IBM Type 7977 manual Features and specifications

Features and specifications

The following information is a summary of the features and specifications of the server. Depending on the server model, some features might not be available, or some specifications might not apply.

Table 1. Features and specifications

Microprocessor:

vIntel® Xeon™ dual-core or quad-core with 12 MB Level-2 cache

Important: Do not use dual-core and quad-core processors in the same server.

vSupport for up to two microprocessors

vSupport for Intel Extended Memory 64 Technology (EM64T)

Note: Use the Configuration/Setup Utility program to determine the type and speed of the microprocessors.

Memory:

vMinimum: 1 GB depending on server model, expandable to 48 GB

vType: 667 MHz, PC2-5300, ECC Fully Buffered DIMMs (FBD) with double data rate (DDR) II, SDRAM

vConnectors: Twelve 240-pin dual inline memory module (DIMM) connectors

Drives:

vIDE:

–DVD (standard)

–CD, CD-RW, DVD/CD-RW (optional)

–Maximum of two devices can be installed

vDiskette (optional): External USB 1.44 MB

vSupported hard disk drives:

–Serial Attached SCSI (SAS)

–Serial Advanced Technology Attachment (SATA)

Expansion bays:

vEight hot-swap SAS, 3.5-inch bays or 12 hot-swap SAS, 2.5-inch bays

vThree half-high 5.25-inch bays (DVD drive installed)

Note: Full-high devices such as an optional tape drive will occupy two half-high 5.25-inch bays.

PCI and PCI-X expansion slots:

vSix PCI expansion slots

–Three PCI Express x8 (two x8 links and one x4 link)

–One PCI 33 MHz/32-bit

–Two PCI-X 2.0 133 MHz/64-bit slots

Upgradeable microcode:

System BIOS, service microprocessor, BMC, and SAS microcode

Power supply:

Note: To upgrade to two 835-watt hot-swap power supplies, install the redundant power and cooling option kit. Kit includes one 835-watt power-supply and three hot-swap fans.

vStandard: One 835-watt 110 V or 240 V ac input dual-rated power supply

vUpgradeable to two 835-watt hot-swap power supplies

Hot-swap fans:

vThree (standard)

vUpgradeable to six fans (for redundant cooling)

Note: To upgrade to redundant cooling, install the redundant power and cooling option kit. Kit includes one 835-watt hot-swap power-supply and three hot-swap fans.

Size:

vTower

–Height: 440 mm (17.3 in.)

–Depth: 747 mm (29.4 in.)

–Width: 218 mm (8.6 in.)

–Weight: approximately 38 kg (84 lb) when fully configured or 20 kg (42 lb) minimum

vRack

–5 U

–Height: 218 mm (8.6 in.)

–Depth: 696 mm (27.4 in.)

–Width: 424 mm (16.7 in.)

–Weight: approximately 34 kg (75 lb) when fully configured or 20 kg (42 lb) minimum

Racks are marked in vertical increments of 4.45 cm (1.75 inches). Each increment is referred to as a unit, or “U.” A 1-U-high device is 4.45 cm (1.75 inches) tall.

Integrated functions:

vBaseboard management controller (Intelligent Platform Management Interface (IPMI) 2.0 compliant)

vService microprocessor support for Remote Supervisor Adapter II SlimLine

vLight path diagnostics

vServeRAID-8k (512 MB with battery backup) and ServeRAID-8s SAS Controllers support RAID levels 0, 1, 1E,,5, 6, 10, 50, and 60 Note: The server will not start without a RAID controller installed.

–Eight 3.5–inch hard disk drive models: ServeRAID-8k

–Twelve 2.5-inch hard disk drive models: ServeRAID-8k and ServeRAID-8s

vFour Universal Serial Bus (USB) ports (2.0)

–Two on rear of server

–Two on front of server

vBroadcom 5721 and 5721KFB3 10/100/1000 Gigabit Ethernet controllers

vATI PCI ES1000 video

–16 MB video memory

–VGA and SVGA compatible

vATA-100 single-channel IDE controller (bus mastering)

vVitesse VSC7250 SAS/SATA RAID controller

vMouse connector

vKeyboard connector

vSerial connector

Acoustical noise emissions:

vSound power, idle: 5.5 bel declared

vSound power, operating: 6.0 bel declared

Environment:

vAir temperature:

–Server on: 10° to 35°C (50.0° to 95.0°F);

altitude: 0 to 2134 m (7000 ft)

–Server off: -40° to 60°C (-40.0° to 140.4°F);

maximum altitude: 2134 m (7000 ft)

vHumidity:

–Server on: 8% to 80%

–Server off: 8% to 80%

Heat output:

Approximate heat output in British thermal units (Btu) per hour:

vMinimum configuration: 2013 Btu per hour (590 watts)

vMaximum configuration: 2951 Btu per hour (865 watts)

Electrical input:

vSine-wave input (50-60 Hz) required

vInput voltage low range:

–Minimum: 100 V ac

–Maximum: 127 V ac

vInput voltage high range:

–Minimum: 200 V ac

–Maximum: 240 V ac

vApproximate input kilovolt-amperes (kVA):

–Minimum: 0.60 kVA

–Maximum: 0.88 kVA

Notes:

1.Power consumption and heat output vary depending on the number and type of optional features that are installed and the power-management optional features that are in use.

2.These levels were measured in controlled acoustical environments according to the procedures that are specified by the American National Standards Institute (ANSI) S12.10 and ISO 7779 and are reported in accordance with ISO 9296. Actual sound-pressure levels in a given location might exceed the average stated values because of room reflections and other nearby noise sources. The declared sound-power levels indicate an upper limit, below which a large number of computers will operate.

Chapter 1. Introduction 5