QuickSpecs
HP Compaq dc7800 Business PC
Standard Features and Configurable Components
Dimensions
Chassis Dimensions | 2.60 x 9.90 x 10 in | 3.95 x 13.3 x 14.9 in | 17.63 x 7.0 x 17.8 in |
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(H x W x D) | (66.0 x 251.5 x 254 mm) | (100.3 x 337.8 x 378.5) | (447.8 x 177.8 x 452.12 mm) | ||||
Optional Tower Stand | 1.26 x 4.82 x 6.69 in | 1.05 x 6.95 x 7.83 in | N/A |
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Dimensions (H x W x D) | (32.0 x122.3 x 170.0 mm) | (26.75 x 176.46 x 198.87 mm) |
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System weight* | 7.0 lb (3.18 kg) | 18.75 lb (8.50 kg) | 26.2 lb (11.89 kg) |
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System volume | 4.21 liters | 13 liters | 36 liters |
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Shipping weight* | 14.34 lb (6.52 kg) | 26.10 lb (11.86 kg) | 34.60 lb (15.72 kg) |
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Maximum supported | 77.1 lb (35 kg) | 77.1 lb (35 kg) | 77.1 lb (35 kg) |
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weight (desktop orientation) |
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Shipping box dimensions | 8.60 x 15.68 x 19.68 in | 9.00 x 19.68 x 23.38 in | 24.25 x 12.33 x 22.13 in | ||||
(H x W x D) | (218.4 x 398.3 x 499.9 mm) | (228.6 x 499.9 x 593.85 mm) | (616.0 x 313.2 x 562.1 mm) | ||||
* Configured with 1 hard drive, 1 optical drive, no diskette drive, and no PCI card. |
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Standard Power Supply | N/A | 240W power supply, active PFC | 365W power supply, active PFC | ||||
Energy Efficient Power | 135W external power supply, 85% | 240W 80 PLUS® power supply, | 365W 80 PLUS® power supply, | ||||
Supply | efficient, active PFC | 80% efficient, active PFC | 80% efficient, active PFC | ||||
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| External power supply dimensions: |
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| 6.7 x 2.6 x 1.5 in |
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| Total length of external power |
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| supply and power cord: |
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| 12 feet 8 inches |
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* This energy efficient power supply is a requirement for ENERGY STAR® compliance in conjunction with a select range of |
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processors and modules. |
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Ports |
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USB 2.0 | 8 (2 front, 6 rear) | 8 (2 front, 6 rear) | 8 (2 front, 6 rear) |
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Serial | N/A | 1 standard with 2nd optional | 1 standard with 2nd optional | ||||
Parallel | N/A | 1 | 1 |
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PS/2 |
| 1 keyboard, 1 mouse |
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Video |
| analog for integrated graphics |
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DVI output | 1 standard | available via ADD2 card or optional graphics cards |
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Support for | Yes | available via ADD2 card or optional graphics cards |
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Audio |
| Front – mic and headphone |
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| Rear – input (supports microphone or line input), line out |
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NIC | Integrated Intel 82566DM Gigabit Network Connection Ethernet |
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| USDT | SFF | CMT | |
| Chipset | Intel Q35 Express chipset |
| X | X | X | |
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DA - 12744 North America — Version 25 — May 16, 2008 | Page 8 |