Hitachi Deskstar 7K80 80GB 7.2K 3.5" SATA Hard Drive 0A31048

HGST Part #/MPN: 0A31048

DiscTech Item #: HIT-0A31048-RF-OE

$45.00

$45.00

Capacity: 80GB

Speed: 7.2K RPM

Interface Types: SATA

Form Factor: 3.5" LFF Hard Drive

Sector Size: 512 / 512e

Sustained Throughput: 94.62

Average Seek Time: 8.8

Electrical Interface: SATA 300 - 3Gbps

On-Board Cache: 8MB

Hitachi Deskstar 7K80 80GB 7.2K 3.5" SATA Hard Drive 0A31048 - Refurbished

Highlights

SATA 3.0Gb/s and Native Command Queuing for maximum data speeds
80 GB and 40 GB capacities with either Serial ATA 3.0Gb/s or Parallel ATA interface
ECC and CRC protection within drive circuitry
Low-power design reduces system costs and drives high reliability
Quiet operating modes for consumer electronics applications

Hitachi p/n: HDS728080PLA380

Model 0A31048 / HDS728080PLA380
Interface	SATA II 3.0Gb/s
Capacity	80GB
Data Heads	2
Data Disk	1
Performance
Data buffer	8MB
Rotational Speed	7200
Media Transfer Rate	757 Mbps
Interface Rate	3.0Gbps
Sustained Data Rate	61.1
Average Seek Time	8.8ms
Reliability
Error Rate	1 in 10E14
Start/stops (at 40° C)	50,000
Acoustic
Idle (Bels)	2.6
Power
Requirement	+5 VDC (+/- 5%) +12 VDC (+10 %/-8%)
Dissipation Startup current (max. A)	1.83 (+12V) & 1.00 (+5V)
Idle (W)	5.7
Physical Size
Height (mm)	25.4
Width (mm)	101.6
Depth (mm)	146
Weight (max. g)	560
Environmental characteristics
Operating Ambient temperature (C)	5° to 55°
Relative humidity (non-condensing)	8% to 80%
Shock (half sine wave, 2ms) (G)	55
Vibration (random (RMS)) (G)	0.67 for horizontal, 0.56 for vertical
Non-operating Ambient temperature (C)	-40° to 65°
Relative humidity (non-condensing)	5% to 95%
Shock (half sine wave, 2ms) (G)	350
Vibration (random (RMS)) (G)	1.04 rms (XYZ)
RoHS Compliant	Yes

Alternate MPNs: HDS728080PLA380

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Refurbished

1 Year DiscTech Warranty