Technical specifications – Dell PowerEdge 6650 User Manual
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Technical Specifications
Dell™ PowerEdge™ 6650 Systems User's Guide
Microprocessor
Microprocessor type
up to four Intel® Xeon™ processors with a minimum
internal operating frequency of
1.4 GHz
Front-side bus (external) speed
400 MHz
Internal cache
1.4 GHz, 256 KB L2 and 512 KB L3 cache
1.5 GHz, 256 KB L2 and 512 KB L3 cache
1.6 GHz, 256 KB L2 and 1 MB L3 cache
Expansion Bus
Bus type
PCI and PCI-X
Expansion slots
seven full-length PCI/PCI-X slots (64-bit, 100-MHz)
and one PCI slot (full-length 32-bit, 33-MHz)
Memory
Architecture
72-bit ECC PC-1600 compliant, DDR SDRAM registered
DIMMs, with 4-way interleaving
Memory module sockets
sixteen 72-bit wide, 168-pin DIMM sockets on two
memory riser cards
Memory module capacities
128-, 256-, 512-MB, or 1-GB registered SDRAM DIMMs
Minimum RAM
512 MB
Maximum RAM
16 GB
Drives
Diskette drive
3.5-inch, 1.44-MB diskette drive
SCSI hard drives
up to five 1-inch, internal Ultra3 SCSI hard drives
CD or DVD drive
24X IDE CD or DVD drive
Ports and Connectors
Externally accessible from the rear of the system:
SCSI
optional 68-pin Ultra3 SCSI connector
Serial
9-pin connector
USB
two 4-pin connectors
NIC
two RJ45 connectors for integrated 10/100/1000
NICs
Video
15-pin connector
PS/2-style keyboard
6-pin mini-DIN connector
PS/2-compatible mouse
6-pin mini-DIN connector
Video