- Capacity: 320GB
- 5400 RPM
- 2.5" form factor
- Factory Recertified
- Limited Quantities
What it holds
- Up to 64,000 digital photos
- Up to 80,000 songs (MP3)
- Up to 8,000 songs (uncompressed CD quality)
- Up to 24 hours of Digital Video (DV)
- Up to 120 hours of DVD quality video
- Up to 38 hours of HD video
Specifications
| Performance Specifications |
| Rotational Speed |
5,400 RPM (nominal) |
| Buffer Size |
8 MB |
| Average Latency |
5.50 ms (nominal) |
| Seek Times |
| Read Seek Time |
12.0 ms |
| Track-To-Track Seek Time |
2.0 ms (average) |
| Transfer Rates |
| Buffer To Host (Serial ATA) |
3 Gb/s (Max) |
| Physical Specifications |
| Formatted Capacity |
500,107 MB |
| Capacity |
500 GB |
| Interface |
SATA 3 Gb/s |
| User Sectors Per Drive |
976,773,168 |
| Physical Dimensions |
| Height |
0.374 Inches |
| Depth |
3.94 Inches |
| Width |
2.75 Inches |
| Weight |
0.26 Pounds |
| Environmental Specifications |
| Acoustics |
Idle Mode- 24 dBA (average)
Seek Mode 0- 26 dBA (average) |
| Temperature |
Operating- 32° F to 140° F
Non-operating- -40° F to 149° F |
| Humidity |
Operating- 8% to 95% Non-condensing
Non-operating- 5-95% RH non-condensing |
| Altitude |
Operating- -1,000 feet to 10,000 feet
Non-operating- -1,000 feet to 40,000 feet |
| Vibration |
Operating- 0.00459 g²/Hz (10 to 500 Hz)
Non-operating- 0.05102 g²/Hz (10 to 500 Hz) |
| Electrical Specifications |
| Current Requirements |
5 VDC
- Read/Write- 500 mA
- Idle- 400 mA
- Standby- 50 mA
- Sleep- 20 mA
Power Dissipation
-
- Read/Write- 2.50 Watts
- Idle- 0.85 Watts
- Standby- 0.25 Watts
- Sleep- 0.10 Watts
|
Note: As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for buffer or cache, one megabyte (MB) = 1,048,576 bytes. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, megabit per second (Mb/s) = one million bits per second, and gigabit per second (Gb/s) = one billion bits per second.
