| Remove from comparison | Remove | Remove | Remove |
|---|---|---|---|
| Product name | |||
| Price | $225.00 | $1,600.00 | $51.77 |
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| Average user rating |
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| Release date | |||
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| Similar Products | Compare more products | Compare more products | Compare more products |
| Features | |||
| Storage Removable | None | None | None |
| Manufacturer Warranty | 1 year warranty | 3 years warranty - On-site | Info unavailable |
| Video Memory | 256 MB DDR2 SDRAM | Info unavailable | Info unavailable |
| Floppy Drive | None | None | None |
| Optical Storage (2nd) | None | None | None |
| Storage Controller | Serial ATA ( Serial ATA-300 ) | Serial ATA ( Serial ATA-300 ) | Serial ATA ( Serial ATA-300 ) ; None |
| Type | Personal computer | Workstation | Personal computer |
| Hard Drive (2nd) | - None | - None | - None |
| Printer | None | None | None |
| Processor Main Features | Intel Execute Disable Bit Intel Virtualization Technology Enhanced Intel SpeedStep Technology Intel Extended Memory 64 Technology | Hyper-Threading Technology Intel Extended Memory 64 Technology | Intel Execute Disable Bit Intel Virtualization Technology Enhanced Intel SpeedStep Technology Intel Extended Memory 64 Technology |
| Platform Technology | Info unavailable | Info unavailable | Intel vPro Technology |
| Optical Storage | DVD±RW (+R DL) | CD-RW / DVD-ROM combo | DVD-ROM |
| Hard Drive (3rd) | Info unavailable | Info unavailable | None |
| RAM | 1 GB (installed) / 16 GB (max) - DDR2 SDRAM - ECC - 667 MHz | 4 GB (installed) / 16 GB (max) - DDR2 SDRAM - ECC - 667 MHz - PC2-5300 | 2 GB (installed) / 4 GB (max) - DDR2 SDRAM - Non-ECC - 667 MHz - PC2-5300 |
| Cache Memory | 8 MB L2 cache | 4 MB L2 cache | 2 MB L2 cache |
| Dimensions (WxDxH) | 8.1 in x 18.7 in x 20.1 in | 6.5 in x 17.3 in x 17.4 in | 12.2 in x 14.1 in x 3.3 in |
| OS Provided | Apple MacOS X 10.5 | Microsoft Windows XP Professional | Microsoft Windows XP Professional |
| Processor | 2 x Intel Xeon Dual Core 5150 / 2.66 GHz ( Dual-Core ) | 1 x Intel Xeon Dual Core 5130 / 2 GHz ( Dual-Core ) | 1 x Intel Core 2 Duo E6400 / 2.13 GHz ( Dual-Core ) |
| Hard Drive | 1 x 250 GB - Standard - Serial ATA-300 | 1 x 160 GB - Standard - Serial ATA-300 | 1 x 80 GB - Standard - Serial ATA-300 |
| Weight | 42.3 lbs | 32.2 lbs | 18.7 lbs |
| Product Description | Apple Mac Pro Mac Pro - Xeon Dual Core 5150 2.66 GHz | HP Workstation Xw6400 - Xeon Dual Core 5130 2 GHz | Lenovo ThinkCentre M55p 8808 - Core 2 Duo E6400 2.13 GHz |
| Voltage Required | AC 120/230 V | AC 120/230 V | AC 120/230 V |
| Graphics Controller | PCI Express x16 - NVIDIA GeForce 7300 GT | Info unavailable | Intel GMA 3000 Dynamic Video Memory Technology 4.0 |
| Microsoft Office Ready | Info unavailable | Info unavailable | Includes a preinstalled image of select 2007 Microsoft Office suites. Purchase a Medialess License Kit (MLK) to activate the software. |
| Product Form Factor | Tower | Mini tower | Small form factor |
| Communications | None | None | None |
| Audio Output | Sound card | Sound card - Stereo | Sound card |
| Cache Per Processor | 4 MB ( 2 x 2 MB ) | 4 MB | 2 MB |
| Environmental Standards | Yes | Yes | Yes |
| Monitor | None. | None. | None. |
| Localization | English / United Kingdom | English / United States | Info unavailable |
| Full specifications | Full specifications | Full specifications | Full specifications |
| Buying choices |
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| Remove from comparison | Remove | Remove | Remove |
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