New Intel® Pentium® D Processor-based Systems (Socket 775)
4U Celeron®
4PCI / 2PCIe

4U Pentium® 4
4PCI / 2 PCIe

4U Pentium® 4
2ISA / 3PCI / x1PCIe & x16 PCIe
4U P4 W/ Backpane - 12PCI / 1ISA,
7PCI / 5ISA,
or 4PCI / 8ISA
$799.00
$1099.00
$1299.00
$1499.00
Model
4U945GNTLRCEL
4U945GNTLR
4U880
4UFS979-BP
Processor
Celeron® 2.53GHz
Pentium® 4 2.8GHZ
Pentium® 4 2.8GHZ
Pentium® 4 2.8GHZ
FSB Support
1066MHz / 800MHz / 533MHz
1066MHz / 800MHz / 533MHz
800MHz / 533MHz
800MHz / 533MHz
Chip Set
Intel® 945G
Intel® 945G
Intel® 915G
Intel® 915G
Maximum Memory
4 GB DDR2 667,
DDR2 533 or
DDR2 400 DIMMs
4 GB DDR2 667,
DDR2 533 or
DDR2 400 DIMMs
2 GB DDR 400 DIMMs
4 GB DDR2 533 or DDR2 400 DIMMs
Video
Integrated Intel® GMA950
Integrated Intel® GMA950
Integrated Intel® GMA900
Integrated Intel® GMA900
Video Expansion
PCI Express x16
PCI Express x16
PCI Express x16
PCI
Open Expansion Slots
4 PCI, 2 PCIe x1
4 PCI, 2 PCIe x1
2ISA / 3PCI / x1PCIe & x16 PCIe
12PCI / 1ISA,
7PCI / 5ISA,
or 4PCI / 8ISA
Ethernet
10/100 Mbits/sec
10/100 Mbits/sec
2 x Gigabit
10/100 Mbits/sec
RAID
Integrated
Integrated
Integrated
IEEE-1394 Port
Rear
Rear
None
None
Serial Port
1
1
One RS-232/422/485 and three RS-232 ports
2
Front USB
Optional
Optional
Optional
Optional
Open Drive Bays
3x5.25", 1x3.5"
3x5.25", 1x3.5"
3x5.25", 1x3.5"
3x5.25", 1x3.5"
Hidden Drive Bays
1x3.5"
1x3.5"
1x3.5"
1x3.5"
Chassis Dimensions WxHxD
19" x 7" x 20.1"
19" x 7" x 20.1"
19" x 7" x 20.1"
19" x 7" x 20.1"