| Microprocessor- Not Included |
| Microprocessor type |
Intel® Xeon™. Design provides for future Dell-supported upgrades. A slower compatibility speed can be set through system setup. |
| L1 cache |
8-KB trace instruction and data cache |
| L2 cache |
256-KB pipelined-burst, eight-way set-associative, write-back SRAM |
| Math coprocessor |
internal to microprocessor |
| Memory- Not Included |
| Architecture |
RDRAM |
| RIMM sockets |
four (on the system board); eight (with optional memory riser boards) |
| RIMM capacities |
64-, 128-, 256-, and 512-MB |
| Standard RAM |
128 MB minimum |
| Maximum RAM |
2 GB (on the system board); 4 GB (with optional memory riser boards) |
| BIOS address |
F000:0000h—F000:FFFFh |
| System Information |
|
| Chip set |
Intel 860 PCI/AGP |
| Data bus width |
64 bits |
| Address bus width |
32 bits |
| DMA channels |
eight |
| IRQs |
15 |
| SCSI controller |
integrated Adaptec AIC-7892 Ultra 160m LVD |
| Network controller |
integrated 3C920-based 10/100 3Com® Ethernet controller with Remote Wake Up capabilities (3C905C-TX compatible) |
| BIOS chip |
8 Mb |
| System clock |
100 MHz quad-pumped |
| Audio |
| Interfaces: |
|
| Internal |
PCI bus/AC97 |
| External |
one line-in jack; two speaker/headphone jacks; one microphone jack |
| Expansion Bus |
|
| Bus types |
PCI and AGP |
| Bus speed |
PCI: 33/66 MHz
AGP: 66 MHz |
| PCI expansion-card connectors |
three 32-bit, 33 MHz; two 64-bit, 66 MHz |
| PCI expansion-card connector data width (maximum) |
32/64 bits |
| PCI expansion-card connector size |
32-bit, 33 MHz connector: 120 pins 64-bit, 66 MHz connector: 184 pins |
| AGP expansion-card connectors |
one |
| AGP expansion-card connector data width (maximum) |
32 bits |
| AGP expansion-card connector size |
172 pins |
| AGP bus protocols |
4x/2x Pro110 modes at 1.5 V |
| Drives |
| Internal bays |
Up to three 3.5-inch hard drives (three 1-inch high drives, two 1-inch high drives and one 1.6-inch high drive, or two 1.6-inch high drives) |
| Ports |
| Externally accessible: |
|
| Serial (DTE) |
two 9-pin connectors; 16550-compatible |
| Parallel |
one 25-hole connector (bidirectional) |
| Video |
one (two, optional)15-hole connector(s) (on video card) |
| Network adapter |
RJ45 connector |
| PS/2-style keyboard |
6-pin mini-DIN |
| PS/2-compatible mouse |
6-pin mini-DIN |
| USB |
|
