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PCI slots
Optional with riser card:
1 full-height (4.2"), length (6.6")
2 low-profile (2.5"), length (6.6")
standard;
2 full-height (4.2"), length
(6.875") via optional riser card.
NOTE:
With riser card option,
express x1 and x16 slots are
not accessible.
2 full-height (4.2"), length (13.4")
standard;
(2 additional full-height slots
available via optional extender
card)
Max power per slot
25W 25W 25W
PCI Express x16 slot
Optional with riser card:
1 low-profile (3.987"), length
(6.60")
1 low-profile (2.5"), length (6.6")
1 full-height (4.2"), length (10.5")
Max power per slot
25W 25W 75W
PCI Express x1 slot
--
1 low profile (2.5"), length (6.6")
1 full-height (4.2"), length (13.4")
Max power per slot
N/A
10W 10W
External Bays
1 Slimline (WxDxH):
128 x 127 x 12.7 mm
2 4
3.5"
N/A
1 1
5.25"
N/A
1 (length 8.189")
3 (2 – length 8.189", 1 – length
5.71")
Internal 3.5" HDD Bays
1 1 2
Hard Drive Controller
(PCI) Supported
Serial ATA (support for SATA 1.5-Gb/s and 3.0-Gb/s hard drives)
Hard Drive Interfaces
Supported
1 Serial ATA interface
3 Serial ATA interfaces 4 Serial ATA interfaces
Storage Diagrams
Ultra-slim Desktop
Small Form Factor
Convertible Minitower
QuickSpecs
HP Compaq dc7700 Business PC
Configurable Components
DA - 12543 Worldwide QuickSpecs — Version 3 — 9.28.2006
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