User`s guide

Appendix

A Specifications

Processor and Memory Specifications

Processor

• PowerPC G5 (single or dual)

• 256K level 2 cache

Random-access memory (RAM)

• Minimum of 512 MB of DDR RAM, maximum of 8 GB of RAM in eight DIMM slots

• PC3200 error-correcting (ECC), double-data-rate (DDR) Synchronous DRAM (SDRAM)

(also described as DDR-400)

• 2.5 volt (V) unbuffered, unregistered, 64-bit wide, 184-pin module

• 256, 512 MB or 1 GB DIMMs (maximum number of memory devices on a DIMM is 18)

• Height must not exceed 1.25 inches

Dimensions and Operating Environment

Dimensions

• Height: 1.73 in. (4.4 cm) (1U)

• Width: 17.6 in. (44.7 cm)

• Depth: 28 in. (71.1 cm)

• Weight (with three drive modules): 36.6 lb. (16.6 kg)

Note: Weight depends on the number of drive modules installed in the server.

Operating environment

• Operating temperature: 10° to 35° C (50° to 95° F)

• Storage temperature: –40° to 47° C (–40° to 116.6° F)

• Relative humidity: 5% to 95% (noncondensing)

• Altitude: 0 to 3048 meters (0 to 10,000 feet)

Optical Drive Specifications

• Disk dimensions supported: 12 cm (4.7 in.)

Ethernet Specifications

• IEEE 802.3 compliant

• Maximum cable length: 100 meters (m)

• Connectors: RJ-45 for 10Base-T, 100Base-TX, and 1000Base-T