| Microprocessor |
| Microprocessor type | Intel® Pentium® 4; design provides for future Dell-supported upgrades. |
| Level 2 (L2) cache | 1 MB pipelined-burst, eight-way set associative, write-back SRAM |
| Memory |
| Type | 400 & 533 MHz DDR2 SDRAM |
| Memory connectors | small desktop computer: 4 |
| Memory capacities | 128 MB, 256 MB, 512 MB, or 1 GB non-ECC |
| Minimum memory | dual-channel: 256 MB single-channel: 128 MB |
| Maximum memory | small form-factor computer: 2 GB small desktop computer: 4 GB desktop computer: 4 GB small mini-tower computer: 4 GB mini-tower computer: 4 GB |
| Computer Information |
| Chipset | Intel Grantsdale |
| NIC | integrated 10/100/1000 Mbits |
| Video |
| Type | integrated Intel Extreme Graphics or PCI Express x16 DVI video card |
| Audio |
| Type | AC97, Sound Blaster emulation |
| Controllers |
| Drives | one serial ATA controllers supporting one device and one parallel Ultra ATA/100 IDE supporting two devices per channel with one channel |
| Expansion Bus |
| Bus type | PCI 2.2 SATA 1.0a USB 2.0 PCI Express 1.0a |
| Bus speed | PCI: 33 MHz SATA: 1.5 Gbps USB: 480 Mbps PCI Express x1: 5 Gbps PCI Express x16: 80 Gbps |
| | half-height cards supported |
| PCI connectors | two |
| PCI Express | one x16 |
| Drives |
| Externally accessible: |
| Small Desktop computer | one 3.5-inch bay one 5.25-inch bay |
| Internally accessible: |
| Small Desktop computer | one bay for a 1-inch-high hard drive |
| Connectors |
| External connectors: |
| Serial | 9-pin connector; 16550C-compatible |
| Parallel | 25-hole connector (bidirectional) |
| Video | 15-hole connector |
| Network adapter | RJ45 connector |
| Optional PS/2 with secondary serial port adapter | small form-factor computer: one 6-pin mini-DIN with a Y-adapter small desktop, small mini-tower, desktop, and mini-tower: two 6-pin mini-DINs |
| USB | two front-panel and six back-panel USB 2.0?compliant connectors |
| Audio | three connectors for line-in, line-out, and microphone; one front-panel connector for headphones |
| System board connectors: |
| Primary IDE drive | 40-pin connector |
| Serial ATA | small form-factor computer: one 7-pin connector small desktop computer: one 7-pin connectors desktop computer: two 7-pin connectors small mini-tower: two 7-pin connectors mini-tower: two 7-pin connectors |
| Floppy drive | 34-pin connector |
| Serial | 12-pin connector for optional second serial port card |
| Fan | 5-pin connector |
| PCI 2.2 | 120-pin connector |
| CD drive audio interface | 4-pin connector |
| Front audio | 10-pin connector (For the optional audio customer kit) |
| Front panel | 40-pin connector |
| Physical |
| Small Desktop computer: |
| Height | 10.6 cm (4.2 inches) |
| Width | 38.9 cm (15.3 inches) |
| Depth | 43.2 cm (17 inches) |