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HP ProLiant ML310 Maintenance And Service Manual
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HP ProLiant ML310 Maintenance And Service Manual

HP ProLiant ML310 Maintenance And Service Manual

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HP ProLiant ML310 Server
Maintenance and Service Guide
July 2003 (Sixth Edition)
Part Number 274429-006

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Summary of Contents for HP ProLiant ML310

  • Page 1 HP ProLiant ML310 Server Maintenance and Service Guide July 2003 (Sixth Edition) Part Number 274429-006...
  • Page 2 “as is” without warranty of any kind and is subject to change without notice. The warranties for HP products are set forth in the express limited warranty statements accompanying such products. Nothing herein should be construed as constituting an additional warranty.

  • Page 3: Table Of Contents

    RAID 0 Configurations........................2-20 RAID 1 Configurations........................2-20 RAID 1+0 Configurations ........................ 2-21 Integrated ATA RAID Configuration Utility..................2-21 Power Switch and LED ........................... 2-24 Removing a Device from a Removable Media Bay ................2-26 HP ProLiant ML310 Server Maintenance and Service Guide...
  • Page 4 IDE CD-ROM Drive..........................5-4 ATA Hard Drives............................5-5 Wide Ultra3 SCSI Hard Drives........................5-6 Integrated 10/100/1000 Wake on LAN Network Interface Controller ............5-7 Integrated Single-Channel Wide Ultra3 SCSI Controller................5-7 Integrated Dual-Channel Ultra ATA 100 Controller .................5-8 Index HP ProLiant ML310 Server Maintenance and Service Guide...
  • Page 5 Internal SCSI components ........................4-7 Internal ATA components........................4-8 System configuration switch default settings..................4-9 System ID switch default settings..................... 4-11 Server LEDs............................4-12 System board LEDs .......................... 4-14 4-10 Network controller LEDs........................4-16 HP ProLiant ML310 Server Maintenance and Service Guide...
  • Page 6 ATA Hard Drive Specifications ......................5-5 Wide Ultra3 SCSI Hard Drive Specifications ..................5-6 Integrated 10/100 Wake on LAN NIC Specifications.................5-7 Integrated Single-Channel Wide Ultra3 SCSI Controller Specifications..........5-7 Integrated Dual-Channel Ultra ATA 100 Controller Specifications ...........5-8 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 7: About This Guide

    Improper repairs can create conditions that are hazardous. Audience Assumptions This guide is for service technicians. HP assumes you are qualified in the servicing of computer equipment and trained in recognizing hazard in products with hazardous energy levels and are familiar with weight and stability precautions for rack installations.
  • Page 8 CAUTION: The computer is designed to be electrically grounded (earthed). To ensure proper operation, plug the AC power cord into a properly grounded AC outlet only. NOTE: Any indications of component replacement or printed wiring board modifications may void any warranty. viii HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 9: Where To Go For Additional Help

    The server includes an integrated, nonvolatile management log that contains fault and management information. The contents of the Integrated Management Log (IML) can be viewed with Insight Manager. Telephone Numbers For the name of your nearest HP authorized reseller: • In the United States, call 1-800-345-1518. •...

  • Page 10: Illustrated Parts Catalog

    Illustrated Parts Catalog This chapter provides the illustrated parts breakdown and spare parts lists for the HP ProLiant ML310 server with an Intel Pentium 4 processor. Refer to Table 1-1 and Table 1-2 for the names of referenced spare parts.

  • Page 11: Mechanical Parts Exploded View

    Illustrated Parts Catalog Mechanical Parts Exploded View Figure 1-1: Mechanical parts exploded view HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 12: Mechanical Spare Parts List

    Expansion board knockout d) Hard drive screws Miscellaneous plastics kit 176617-001 a) Expansion board guide b) Rubber bumpers* c) Removable media bezel blank* d) Cable clips* e) Miscellaneous clamps* f) LED shield* *Not shown HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 13: Server Components Exploded View (Ata Model)

    Illustrated Parts Catalog Server Components Exploded View (ATA Model) Figure 1-2: Server components exploded view (ATA model) HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 14: Server Components Exploded View (Scsi Model)

    Illustrated Parts Catalog Server Components Exploded View (SCSI Model) Figure 1-3: Server components exploded view (SCSI model) HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 15: Server Components Spare Parts List

    2.53-GHz processor. Pentium 4 processor a) 2.0-GHz* 287177-001 b) 2.2-GHz* 287178-001 c) 2.53-GHz* 311403-001 d) 2.8-GHz 311404-001 Power CE Mark-compliant power supply, 300 W 292480-001 Heatsink and CPU fan 294988-001 *Not shown continued HP ProLiant ML310 Server Maintenance and Service Guide...
  • Page 16 Signal cable kit* 253826-001 a) ATA ribbon cable assembly* b) Diskette drive cable assembly* c) CD cable assembly* Ultra3 SCSI cable* 289229-001 Rack enabling kit* 302569-001 Country kit* 308250-001 Return kit* 176621-001 *Not shown HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 17: Removal And Replacement Procedures

    Removal and Replacement Procedures This chapter provides subassembly/module-level removal and replacement procedures for the HP ProLiant ML310 server. Run the diagnostics program to be sure that all components are operating properly. To service the server, you might need the following: •...

  • Page 18: Electrostatic Discharge Information

    Be sure that you are always properly grounded when touching a static-sensitive component or assembly. • Avoid touching pins, leads, or circuitry. • Always place drives with the Printed Circuit Board (PCB) assembly-side down. • Use conductive field service tools. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 19: Symbols On Equipment

    WARNING: To reduce the risk of personal injury or damage to the equipment, Weight in kg observe local occupational health and safety requirements and guidelines for Weight in lb manual material handling. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 20: Preparation Procedures

    Removal and Replacement Procedures Preparation Procedures WARNING: Only authorized technicians trained by HP should attempt to repair this equipment. Because of the complexity of the individual boards and subassemblies, no one should attempt to make repairs at the component level or to make modifications to any printed wiring board.

  • Page 21: Server Warnings And Precautions

    CAUTION: The server must always be operated with server unit covers on. Proper cooling is not achieved when the server unit covers are removed. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 22: Front Bezel

    NOTE: When replacing the front bezel, be sure that the top hinge points are properly placed in the chassis before rotating the front bezel back into its original position. To replace the front bezel, reverse steps 2 and 3. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 23: Access Panel

    NOTE: Turn the access panel over to locate the server configuration label. This label provides information about the system board of the server. To replace the access panel, reverse steps 3 and 4. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 24: Storage Devices

    Removal and Replacement Procedures Storage Devices The ProLiant ML310 server ships standard with seven drive bays, five of which are available. Table 2-1 shows the corresponding drive bay descriptions. Figure 2-3: Storage device drive bay locations Table 2-1: Storage Device Drive Bay Description...

  • Page 25: Bezel Blanks

    2. On the back of the front bezel, pinch the tabs on each end of the bezel blank toward each other (1), and then push the bezel blank through the front bezel (2). Figure 2-4: Removing a bezel blank To replace a bezel blank, reverse steps 1 and 2. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 26: System Fan

    2. Remove the access panel. Refer to “Access Panel” in this chapter. 3. Disconnect the fan power cable from the system board fan connector. Figure 2-5: Disconnecting the fan power cable from the system board fan connector 2-10 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 27: Removing The System Fan

    4. Use a Torx T-15 screwdriver to remove the four mounting screws from the rear of the server (1). 5. Pull the fan out and away from the chassis (2). Figure 2-6: Removing the system fan To replace the system fan, reverse steps 2 through 5. HP ProLiant ML310 Server Maintenance and Service Guide 2-11...

  • Page 28: Cable Routing Diagrams

    Removal and Replacement Procedures Cable Routing Diagrams Figure 2-7 through Figure 2-9 show cable routing diagrams for the server. Figure 2-7: SCSI cable routing 2-12 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 29: Ata Cable Routing

    Hard drive bay 2 controller ATA/100 RAID secondary Device 0 Media bay 3 controller ATA/100 RAID primary Device 1 Hard drive bay 3 controller ATA/100 RAID secondary Device 1 Media bay 4 controller HP ProLiant ML310 Server Maintenance and Service Guide 2-13...

  • Page 30: Atapi Tape Drive Cable Routing

    Removal and Replacement Procedures ATAPI Tape Drive Cable Routing Figure 2-9: ATAPI tape drive cable routing Table 2-3: ATAPI Tape Drive Cable Routing Item Connector Integrated IDE channel Device 1 Device 0 2-14 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 31: Drive Tray

    3. Using a Torx T-15 screwdriver, remove the screws on each side of the drive tray (1), and then gently slide the drive tray out of the front of the chassis (2). Figure 2-10: Removing a drive tray To replace a drive tray, reverse steps 2 and 3. HP ProLiant ML310 Server Maintenance and Service Guide 2-15...

  • Page 32: Removing A Hard Drive Compartment

    3. Disconnect the power and data cables from the back of all devices in the hard drive compartment being removed. Figure 2-11: Disconnecting power and data cables from the ATA hard drive compartment Figure 2-12: Disconnecting power and data cables from the SCSI hard drive compartment 2-16 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 33: Removing A Hard Drive Compartment

    4. Remove the three shipping screws (1), press the tabs on each side of the drive compartment (2), and then pull the drive compartment from the chassis (3). Figure 2-13: Removing a hard drive compartment To replace a hard drive compartment, reverse steps 2 through 4. HP ProLiant ML310 Server Maintenance and Service Guide 2-17...

  • Page 34: Hard Drives

    5. Using a Phillips screwdriver, remove the two screws on each side of the drive to be removed (1), and then gently pull the drive out of the drive bay (2). Figure 2-14: Removing a hard drive 2-18 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 35: Loosening The Diskette Drive Screws

    4. Slide the drive compartment back into the chassis, and then replace the three shipping screws. 5. Reconnect the diskette drive and hard drive cables, and then replace the access panel. HP ProLiant ML310 Server Maintenance and Service Guide 2-19...

  • Page 36: Drive Failure Scenarios

    Removal and Replacement Procedures Drive Failure Scenarios IMPORTANT: This section applies only to ATA models of the ProLiant ML310 server. When a drive fails: • Insight Manager notifies you of the drive failure. • If applicable to the operating system, the RAID status icon changes from green to red to indicate that there is a problem.

  • Page 37: Raid 1+0 Configurations

    Integrated ATA RAID Configuration Utility The setup screen of the Integrated ATA RAID Configuration Utility has three menu windows: • Array Information • Physical Drive Information • Help Information HP ProLiant ML310 Server Maintenance and Service Guide 2-21...
  • Page 38 Physical Drives Information box, not the number of drives attached. Use the arrow keys, and then press the spacebar to select or deselect the drive or drives. Press the Enter key when done. There is no default for this setting. 2-22 HP ProLiant ML310 Server Maintenance and Service Guide...
  • Page 39 Save and Exit (the F10 key)—saves the configuration and exits the utility. If you do not want to save the configuration or any changes that you have made, press the Esc key. Respond appropriately to the subsequent message boxes requiring confirmation. HP ProLiant ML310 Server Maintenance and Service Guide 2-23...

  • Page 40: Power Switch And Led

    2. Remove the access panel. Refer to “Access Panel” in this chapter. 3. Disconnect the power switch cable from the system board. Figure 2-17: Disconnecting the power switch cable from the system board 2-24 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 41: Removing The Led Shield

    (3), and then gently remove the LED from the chassis (4). Repeat for other LEDs. Figure 2-19: Removing the power switch and LED To replace the power switch and LED, reverse steps 2 through 6. HP ProLiant ML310 Server Maintenance and Service Guide 2-25...

  • Page 42: Removing A Device From A Removable Media Bay

    4. Remove the screws from the front of the removable tray (1). 5. Remove the removable media tray from the chassis (2). Figure 2-20: Removing the removable media tray from the chassis 2-26 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 43: Removing A Device From The Removable Media Bay

    Figure 2-21: Removing a device from the removable media bay To replace a removable media bay device, reverse steps 2 through 7. Refer to Figure 2-15 to locate the hard drive screws. HP ProLiant ML310 Server Maintenance and Service Guide 2-27...

  • Page 44: Expansion Slots

    Figure 2-22: Expansion slot locations Table 2-4: Expansion Slot Locations Item Description Slot Number 3.3-volt, 33-MHz, 64-bit PCI slot 3.3-volt, 33-MHz, 64-bit PCI slot 3.3-volt, 33-MHz, 64-bit PCI slot 3.3-volt, 33-MHz, 64-bit PCI slot 2-28 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 45: Removing An Expansion Slot Retainer

    3. Release the expansion board retainer by loosening the screw (1) and pivoting the retainer back towards the front of the chassis (2). Figure 2-23: Removing an expansion board retainer To replace an expansion board retainer, reverse steps 2 and 3. HP ProLiant ML310 Server Maintenance and Service Guide 2-29...

  • Page 46: Expansion Board Guide

    4. Push in the four locking tabs (1), and then pull the guide back and away from the chassis (2). Figure 2-24: Removing the expansion board guide To replace the expansion board guide, reverse steps 2 through 4. 2-30 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 47: Memory Modules

    • The server supports 128-MB, 256-MB, 512-MB, and 1-GB DIMMs. NOTE: HP recommends that the DIMMs be installed sequentially in slots 1,2,3, and then 4. Figure 2-25: Memory module socket locations (SCSI system board) HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 48: Removing A Memory Module

    DIMM and push it partially out of the socket. 4. Lift the memory module from the socket (2). Figure 2-26: Removing a memory module To replace a memory module, reverse steps 2 through 4. 2-32 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 49: Processor Socket

    Removal and Replacement Procedures Processor Socket ® ® The server comes standard with an Intel Pentium 4 processor. Figure 2-27: Locating the processor socket HP ProLiant ML310 Server Maintenance and Service Guide 2-33...

  • Page 50: Processor And Heatsink With Cpu Fan Assembly

    2. Remove the access panel. Refer to “Access Panel” in this chapter. 3. Lay the server on the right side, so the open side faces up. 4. Unplug the CPU fan from the system board. Figure 2-28: CPU fan connector location 2-34 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 51: Removing The Levers From The Heatsink/Cpu Fan Assembly

    Figure 2-29 illustrates one side of the heatsink/CPU fan assembly. Figure 2-29: Removing the levers from the heatsink/CPU fan assembly 6. Lift the heatsink from the processor. Figure 2-30: Removing the heatsink/CPU fan assembly HP ProLiant ML310 Server Maintenance and Service Guide 2-35...

  • Page 52: Removing The Processor

    8. Lift the processor out of the socket (2). Figure 2-31: Removing the processor 9. Lower the processor socket lever. 10. Reinstall the access panel and the bezel. To replace the processor, reverse steps 2 through 10. 2-36 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 53: System Board

    To replace the system board, reverse steps 2 through 6. IMPORTANT: The server serial number must be re-entered through RBSU after replacing the system board. Refer to the “Re-entering the Server Serial Number” section. HP ProLiant ML310 Server Maintenance and Service Guide 2-37...

  • Page 54: Power Supply

    5. Slide the power supply forward, and then lift the power supply from the chassis (2). Figure 2-33: Removing the power supply To replace the power supply, reverse steps 2 through 5. 2-38 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 55: Battery

    CAUTION: Electrostatic discharge (ESD) can damage electronic components. Be sure that you are properly grounded (earthed) before beginning any installation procedure. Refer to “Electrostatic Discharge Information” in this chapter for more information. HP ProLiant ML310 Server Maintenance and Service Guide 2-39...

  • Page 56: Locating And Removing The Battery From The Scsi System Board

    (2). Figure 2-34: Locating and removing the battery from the SCSI system board Figure 2-35: Removing the battery from the ATA system board 2-40 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 57: Re-Entering The Server Serial Number

    5. Press the Escape key to close the menu. 6. Press the Escape key to exit RBSU. 7. Press the F10 key to confirm exiting RBSU. The server will automatically reboot. HP ProLiant ML310 Server Maintenance and Service Guide 2-41...

  • Page 58: Diagnostic Tools

    Diagnostic Tools This chapter provides an overview of the software and firmware diagnostic tools available for the HP ProLiant ML310 server. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 59: Diagnostic Tools Utility Overview

    Diagnostic Tools Diagnostic Tools Utility Overview The following utilities were developed to assist in diagnosing problems, testing the hardware, and monitoring and managing the ProLiant ML310 server hardware. Table 3-1: Diagnostic Tools Tool What it is How to run it...
  • Page 60 SmartStart software Located on the SmartStart CD, SmartStart Power up from the SmartStart CD. is the intelligent way to set up the HP server. The SmartStart CD is used to load the system software, thereby achieving a well-integrated server and ensuring maximum dependability and supportability.
  • Page 61 The POST is a series of diagnostic tests POST runs automatically on HP servers (POST) that checks firmware and assemblies to when the server is powered up. ensure that the server is properly functioning. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 62: For More Information

    Diagnostic Tools For More Information For detailed information about each of these diagnostic tools, refer to the HP Servers Troubleshooting Guide on the Documentation CD. For the most recent version of this guide, refer to the Reference Library on the HP ProLiant ML310 page at www.hp.com...

  • Page 63: Connectors, Switches, And Leds

    Connectors, Switches, and LEDs This chapter contains illustrations and tables identifying connectors, switches, and LED locations on the system board and rear panel for the HP ProLiant ML310 server. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 64: Connectors

    System Board Components Figure 4-1 and Table 4-1 identify the SCSI system board components for the server. Figure 4-1: SCSI system board components HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 65: Scsi System Board Components

    64-bit PCI expansion slot 2 USB port connectors Note: For information on system board LEDs and system configuration switch settings, refer to “Appendix E” in the HP ProLiant ML310 Server Setup and Installation Guide. HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 66: Ata System Board Components

    Connectors, Switches, and LEDs ATA System Board Figure 4-2 and Table 4-2 identify the ATA system board components for the server. Figure 4-2: ATA system board components HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 67: Ata System Board Components

    Note: For information on system board LEDs and system configuration switch settings, refer to “Appendix E” in the HP ProLiant ML310 Server Setup and Installation Guide. * For information on how to replace the battery, refer to “Replacing the Battery” in Chapter 2.

  • Page 68: Rear Panel Connectors

    Table 4-3: Rear Panel Connectors Item Description Item Description Power cord connector Video connector Mouse connector USB ports Keyboard connector RJ-45 Ethernet connector Serial port connector B Parallel port Serial port connector A HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 69: Internal Scsi Components

    Connectors, Switches, and LEDs Internal SCSI Components Figure 4-4: Internal SCSI components Table 4-4: Internal SCSI Components Item Description Removable media bay area Hard drive bay area Internal SCSI connector A HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 70: Internal Ata Components

    Connectors, Switches, and LEDs Internal ATA Components Figure 4-5: Internal ATA components Table 4-5: Internal ATA Components Item Description Removable media bay area Hard drive bay area ATA/100 primary controller ATA/100 secondary controller HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 71: Switches

    The server contains two switchbanks. This section explains the use of each reserved and nonreserved switch. System Configuration Switch Figure 4-6 and Table 4-6 identify the system configuration switch default settings for the server. Figure 4-6: System configuration switch default settings HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 72: System Configuration Switch Default Settings

    * The server serial number must be re-entered through RBSU after clearing the NVRAM. Refer to “Re-entering the Server Serial Number” in Chapter 2. ** Switch positions 7 and 8 are reserved for HP authorized service providers only. Do not change the specified default setting for these positions, unless instructed otherwise.

  • Page 73: System Id Switch Settings

    Figure 4-7 and Table 4-7 identify the system ID switch settings for the server. Figure 4-7: System ID switch default settings Table 4-7: System ID Switch Default Settings Item Default Function Reserved Reserved Reserved Reserved HP ProLiant ML310 Server Maintenance and Service Guide 4-11...

  • Page 74: Leds

    • Network controller LEDs (on the back of the server) Server LEDs Figure 4-8 and Table 4-9 identify the LED locations on the front of the server. Figure 4-8: Server LEDs 4-12 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 75: Server Leds

    NIC Link/Activity Flashing = Network activity detected. Green = Linked to network. Internal health LED Green = Server on, health good. Amber = Server health degraded. Red = Server health critical. HP ProLiant ML310 Server Maintenance and Service Guide 4-13...

  • Page 76: System Board Leds

    Connectors, Switches, and LEDs System Board LEDs Figure 4-9 and Table 4-9 identify the system board LEDs for the server. Figure 4-9: System board LEDs 4-14 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 77: System Board Leds

    System fan failure Off = Fan is functioning. Amber = Fan is not installed or has failed. Integrated processor power module (PPM) Off = PPM is functioning. failure Amber = PPM has failed. HP ProLiant ML310 Server Maintenance and Service Guide 4-15...

  • Page 78: Network Controller Leds

    Table 4-10: Network Controller LEDs Item Description Status Network activity LED Off = No network activity On = Network activity Network link LED Off = No network link On or flashing = Linked to network 4-16 HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 79: Physical And Operating Specifications

    Physical and Operating Specifications This chapter provides specifications for the HP ProLiant ML310 server. The following specifications are provided: • Server unit • Memory • 3.5-inch diskette drive • IDE CD-ROM drive • ATA hard drives • Wide Ultra3 SCSI hard drives •...

  • Page 80: Server Unit

    6.0 NPEL (Bels)/45 AVERAGE SPL (dba) * All temperature ratings are shown for sea level. There is an altitude derating of 1°C per 300 m to 3,000 m (1.8°F per 1,000 ft to 10,000 ft). HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 81: Memory

    Sectors per rack (high/low) 18/9 Tracks per side (high/low) 80/80 Access times Track-to-track (high/low) 3 ms/6 ms Average (high/low) 169 ms/94 ms Settling time 15 ms Latency average 100 ms Cylinders (high/low) 80/80 Read/write heads HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 82: Ide Cd-Rom Drive

    1.6 µm Track pitch Cache/buffer 128 KB Startup time <7 seconds Stop time <4 seconds Laser parameters Type Semiconductor Laser GaA1As 780 ± 25 nm Wave length 53.5° ± 1.5° Divergence angle continued HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 83: Ata Hard Drives

    <20.0 ms Full stroke Rotational speed 7,200 rpm 7,200 rpm Physical configuration Logical blocks 156,301,488 78,165,360 Bytes/sector Operating temperature Celsius 5° to 55° 5° to 55° Fahrenheit 41° to 131° 41° to 131° HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 84: Wide Ultra3 Scsi Hard Drives

    11.0 ms 11.0 ms Rotational speed 10,000 rpm 10,000 rpm Physical configuration Bytes/sector Logical blocks 35,565,080 71,132,000 Operating temperature Celsius 10° to 35° 10° to 35° Fahrenheit 50° to 95° 50° to 95° HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 85: Integrated 10/100/1000 Wake On Lan Network Interface Controller

    Up to 14 SCSI devices per channel Data transfer method 64-bit/33-MHz PCI bus master Maximum host bus transfer rate 267 MBps per channel Maximum SCSI transfer rate 160 MBps per channel Storage Capacity Up to 1019.2 GB HP ProLiant ML310 Server Maintenance and Service Guide...

  • Page 86: Integrated Dual-Channel Ultra Ata 100 Controller

    Maximum transfer rate per PCI Bus (peak) 133 MBps per channel ATA 100 Cable 80-conductor cable ATA channel transfer rate 100 MBps per channel ATA connectors Two 40-pin connectors (primary and secondary) HP ProLiant ML310 Server Maintenance and Service Guide...
  • Page 87 See keyboard replacing 2-17 ESD (electrostatic discharge) component-level repairs vii caution 2-4, 2-31, 2-34, 2-37, 2-39 component-level repairs, warning 2-4 precautions 2-2 connectors 4-2, 4-3, 4-5 exclamation point symbol 2-3 HP ProLiant ML310 Server Maintenance and Service Guide Index-1...
  • Page 88 2-32 miscellaneous plastics kit, part number 1-3 mouse connector 4-3, 4-5 IDE CD-ROM drive See CD-ROM drive mouse power switch assembly connector 4-3 IDE connectors 4-3, 4-5 Insight Manager, described 3-2 Index-2 HP ProLiant ML310 Server Maintenance and Service Guide...
  • Page 89 3-3 location 4-3, 4-5 return kit, part number 1-7 settings 4-11 RJ-45 receptacle, warning 2-3 ROM-Based Setup Utility See RBSU ROMPaq Utility 3-3 rubber bumpers, part number 1-3 HP ProLiant ML310 Server Maintenance and Service Guide Index-3...
  • Page 90 Wide Ultra3 SCSI hard drive, specifications 5-6 utilities work area recommendations 2-2 ASR (Automatic Server Recovery) 3-4 wrist strap, using 2-2 Diagnostics 3-2 write cache, caution 2-23 Insight Manager 3-2 Integrated ATA Configuration 3-4 POST 3-4 Index-4 HP ProLiant ML310 Server Maintenance and Service Guide...

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