This item is backordered by the manufacturer.
A SATA cable required but not included with this item. Please be sure to purchase a SATA cable for this item.
The 150GB VelociRaptor 3.5" SATA Internal Hard Drive from Western Digital is ideal for enthusiast systems, workstations, and low-end servers. With an amalgamation of 10,000 RPM, spin speed, SATA 6 Gb/s interface and a 32MB cache, this high performance hard drive delivers utmost speed and reliability.
| Performance | |
|---|---|
| Rotational Speed | 10,000 RPM |
| Buffer (Cache) | 32MB |
| Average Latency (ms) | 3.00 |
| Load/Unload Cycles | 600,000 |
| Seek Time | Read Seek Time: 3.6 ms (average)Write Seek Time: 4.2 ms (average)Track-To-Track Seek Time: 0.4 ms (average) |
| Transfer Rate | Buffer To Host (Serial ATA): 6 Gb/s |
| Physical Specs | |
|---|---|
| Formatted Capacity | 150,039MB |
| Capacity | 150GB |
| Interface | SATA 6 Gb/s |
| User Sectors per Drive | 293,046,768 |
| Electrical | |
|---|---|
| 12 VDC | Read/Write: 320 mAIdle: 210 mAStandby: 5 mASleep: 5 mA |
| 5 VDC | Read/Write: 470 mAIdle: 360 mAStandby: 130 mASleep: 120 mA |
| Power Dissipation |
Read/Write: 6.20 W Idle: 4.30 W Standby: 0.70 W Sleep: 0.70 W |
| Environmental Requirements | |
|---|---|
| Temperature |
Operating: 41 to 131°F (5 to 55°C) Non-operating: -40 to 160°F (-40 to 70°C) |
| Shock | Operating Shock (Read): 65 G, 2 msNon-operating Shock: 300 G, 2 ms |
| Acoustics | Idle Mode: 30 dBA (average)Seek Mode 0: 37 dBA (average) |
| Humidity | Operating: 5-95% RH non condensingNon-operating: 5-95% RH non condensing |
| Altitude |
Operating: -1,000 to 10,000 ft (-304.8 to 3048 m) Non-operating: -1,000 ft to 40,000 ft (-304.8 to 12192 m) |
| Vibration |
Operating: Linear: 20-300 Hz, 0.75 G (0 to peak) Random: 10-300 Hz, 0.008 g/Hz Non-Operating: Low Frequency: 0.05 g/Hz (10 to 300 Hz) High Frequency: 20-500 Hz, 4.0 G (0 to peak) |
| General | |
|---|---|
| Dimensions (HxDxW) | 1.02 x 5.78 x 4" (2.59 x 14.68 x 10.16cm) |
| Weight | 17.28 oz (489.87 g) |