Serial And Parallel Ata Drive Guidelines And Features; Sata Hard Drives; Sata Hard Drive Cables; Sata Data Cable - HP dx2290 - Microtower PC Service & Reference Manual

4 Serial and Parallel ATA Drive Guidelines
and Features
NOTE: Serial ATA = SATA
Parallel ATA = PATA
HP only supports the use of SATA hard drives on these models of computer. No PATA drives are
supported.

SATA Hard Drives

Serial ATA Hard Drive Characteristics
Number of pins/conductors in data cable
Number of pins in power cable
Maximum data cable length
Data interface voltage differential
Drive voltages
Jumpers for configuring drive
Data transfer rate

SATA Hard Drive Cables

SATA Data Cable

Always use an HP approved SATA 3.0 Gb/s cable as it is fully backwards compatible with the SATA 1.5
Gb/s drives.
Current HP desktop products ship with SATA 3.0 Gb/s hard drives.
SATA data cables are susceptible to damage if overflexed. Never crease a SATA data cable and never
bend it tighter than a 30 mm (1.18 in) radius.
The SATA data cable is a thin, 7-pin cable designed to transmit data for only a single drive. As shown
in the table, each cable has 3 grounds, and 4 transmit/receive pins.
7/7
15
39.37 in (100 cm)
400-700 mV
3.3 V, 5 V, 12 V
N/A
3.0 Gb/s
SATA Hard Drives 15