Seagate Barracuda 7200.12 - 500GB/7200rpm/SATA-3G/16MB

Popis produktu:

Seagate Barracuda® 7200.12

Specifications:
- Model Number ST31000528AS, ST3750528AS, ST3500418AS, ST3320418AS, ST3250318AS, ST3160318AS
- Interface Options SATA 3Gb/s NCQ

Performance:
- Transfer Rate, Max Ext (MB/s) 300
- Sustained Data Rate OD (MB/s) 125
- Cache (MB) 32, 32, 16, 16, 8, 8
- Average Latency (ms) 4.17
- Spindle Speed (RPM) 7200

Configuration/Organization:
- Bytes per Sector 512

Reliability/Data Integrity:
- Contact Start-Stops 50.000
- Nonrecoverable Read Errors per Bits Read 1 per 10E14
- Annualized Failure Rate 0.34%

Power Management:
- Startup Current +12V Peak (A, ±10%) 2.0
- Operating, Average (W) <9.4, <9.4, <8.0, <8.0,  <8.0,  <8.0
- Idle, Average (W) <5.0

Environmental:
- Operating Temperature (°C) 0 to 60
- Nonoperating Temperature (°C) –40 to 70
- Operating Shock:2ms (Gs) 70
- Nonoperating Shock:1 ms (Gs) 300, 300, 350, 350, 350, 350
- Acoustics (bels – sound power) Idle 2.5, 2.5, 2.6, 2.6, 2.6, 2.6
- Acoustics (bels – sound power) Seek 2.7, 2.7, 2.75, 2.75, 2.75, 2.75

Physical:
- Height (mm) 26.1, 26.1, 20, 20, 20, 20
- Width (mm) 101.6
- Depth (mm) 146.99
- Weight (kg) 0.64, 0.64, 0.54, 0.54, 0.54, 0.54

* Technické specifikace se mohou změnit bez výslovného upozornění. Obrázky mají pouze informativní charakter.

Stránky o produktu:

http://www.seagate.com