Datasheet

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Memory
Memory maximum 16GB (using 2GB DIMMs)
Memory bus clock 400 MHz
Memory technology PC2-3200R 400MHz DDR2 SDRAM
Two-way interleaved memory for improved performance (memory must be installed in pairs)
Multibit error mitigation Chipkill
Total RAM slots 8
Memory Installed 2GB (2x1GB DIMMs)
RAID Controller
Controller model IBM mezzanine ServeRAID-7k controller
Interface PCI-X 133 MHz, 64-bit
Cache 256 MB
Battery backed write caching Yes
RAID levels supported 0, 1, 5, 10, 50, 5EE
SCSI protocols supported Ultra 320
SCSI peak data transfer rate 320 MB per channel
Maximum drives 14 per channel
SCSI ports (external/internal) 0/2
Hard Disk
Hard disk installed Two 72 GB (RAID 1)
Hard disk RPM 15,000
Hard disk average seek time 3.6 ms
Hot-swappable bays 6
Hard disk interface type Ultra320 SCSI
Maximum hard drive capacity 880.8 GB with six 146.8-GB internal disks
Network Connectivity
Ethernet network interface card (NIC) Dual onboard 10/100/1000
Ethernet connectors Two RJ-45 connectors on rear of server
10BASE-T cable support Electronic Industries Alliance (EIA) Categories 3, 4, or 5 unshielded twisted-pair (UTP)
(2 or 4 pair) up to 328 feet (100 meters)
100BASE-TX cable support EIA Category 5 UTP (2 pair) up to 328 feet (100 meters)
1000BASE-T cable support EIA Category 6 UTP (recommended), 5E UTP, 5 UTP up to 328 feet (100 meters)
Interfaces
Serial ports 1 RS-232D
Parallel ports 0
USB 2.0 3 (1 at front and 2 at rear of chassis)
Keyboard ports 1 PS/2
Mouse ports 1 PS/2
Audio ports None
System management ports RJ-45 for IBM RSA2 Ethernet port
(customer use only supported for Cisco Unity servers)
External SCSI ports 1 Ultra320