| Model | Dell PWST3400 Mini-Tower |
Dell Optiplex 755 | Dell Optiplex 755 Ultra-Small |
Dell Latitude D630 |
Dell Latitude D430 |
| Processor | Intel Core2 Duo E6750 2.66GHz, 1333MHz 4MB Cache |
Intel Core 2 Duo E4500 2.20GHz |
Intel Core 2 Duo E6400 2.20GHz |
Intel Core2 Due T7500 2.20GHz |
Intel Core Due U7600 1.20GHz |
| Ram | 2GB 667MHz 2x DIMMs |
2GB non-ECC 667MHz 2x 1GB DIMMs |
2GB 667MHz 2x1GB DIMMs |
2GB DDR2-667 2x1GB DIMMs |
2GB 2x 1GB DIMMs |
| Hard Drive | 250GB SATA 3GB/s |
160GB SATA |
160GB SATA |
80GB 7200rpm |
80GB 4200rpm |
| Optical Drive | 16x DVD+RW 16x DVD |
16x DVD +/- RW |
8x DVD +/- RW | 8x DVD+/-RW Combo Drive |
8x DVD+/-RW Combo Drive |
| Video Card | PCIe x16 |
PCIe x16 ATI Radeon HD2400 XT 256mb |
Intel GMA 3100 Integrated Video | nVIDIA Quadro NVS 135m 128MB |
Intel GMA 950 Integrated Video |
| Monitor | 19" UltraSharp Flat Panel | 17" Digital Flat Panel E1708FP |
17" UltraSharp Flatt Panel with stand |
14.1" WideScreen WXGA+ |
12.1" WideScreen WXGA+ |
| Keyboard | USB keyboard |
USB keyboard | USB keyboard |
N/A | N/A |
| Mouse | USB
Optical |
USB Optical |
USB
Mouse |
N/A | N/A |
| Operating System | WinXP SP2 | WinXP SP2 | WinXP SP2 | WinXP SP2 | WinXP SP2 |
| Productivity Suite | Office 2003 Pro |
Office 2007 Pro | Office 2003 Pro | Office 2007 Pro | Office 2007 Pro |
| Warranty | 4 Year, Keep Your Hard Drive |
4 Year, Keep Your Hard Drive |
4 Year | 4 Year |
4 Year w/Complete care, 1 year Battery, Keep Your Hard Drive |
| Purchase Price | $1680 | $1330 | $1260 | $1724 | $2122 |
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