BASON Computer, Inc




ST3120023AS_O  

HD 120GB SATA 3LP 1in 7200RPM, ST3120023AS, Serial ATA

$99. 00 USD

QTY.  

Warranty: 365 days

Availability: In Stock


 

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model: ST3120023AS_O

Seagate Barracuda 7200.7 120GB SATA Hard Drive

          Key Features
  • 120.9GB, 7200 RPM

  • Uses a Serial ATA interface

  • Average Latency of 4.16 ms

  • Buffer Size of 8 MB

Specifications

Capacity 120.9 GB
Rotational Speed 7200 RPM
Actuator Type Voice Coil
Physical Heads 4
Discs (3.5 inch) 2
Media Type Thin film
Head Type GMR

Recording Method

EPRML 16/17 ZBR

Internal Transfer Rate Up to 570 Mbits/sec
Internal Sustained Rate 27 to 44 MB/sec
External Transfer Rate Up to 150 Mbytes/sec
PIO/DMA/UDMA mode max 4/2/5
Average Latency 4.16 ms

Buffer

8 MB

Interface Serial ATA
Sectors per Drive 234,441,648
TPI 78,000
BPI Up to 542000
Average Access (seek/read/write) 9.4/9.4/10.5 ms
Single Track Seek (seek/read/write) 1.0/1.2ms
Max Full Seek (seek/read/write) //

MTBF

600,000 power on hours

Operating Shock Read: 63G/11ms Write: 63G/2ms
Non-operating Shock Read: 350G/11ms Write: 350G/2ms
Acoustics (fluid bearing) Typ: 2.8; Max-quiet: 3.0; Max-perf: 3.6 bels
Power Requirements +12V start up, 2.8 amps
Active 13.0 Watts
Idle 7.5 Watts
Standby (typ/max) 0.7 Watts

Dimensions

Height

1.028 inches (26.04 mm)

Width 4.02 inches (101.8 mm)
Depth 5.75 inches (147.0 mm)
Weight 1.4 lb (635 g)

Details

Set CMOS hard drive setup to Auto-Detect with LBA mode enabled.