| Drive Type(s) |
Hard disk drive |
| Storage Capacity |
320GB |
| Interface Type |
SATA 3Gb/s (SATA II, SATA/300, Serial ATA/300) 3.0Gbits/s |
| Interface Connector |
7-pin SATA (male) |
| Special Features |
- Fast SATA 3Gb/s data rates
- 16MB cache
- 1 million hours MTBF
- 32-bit CRC error checking for all bits transmitted: command, data, and status. Error checking to compare data read back from the HDD to the data originally written to the HDD
- Hot pluggable SATA connection
|
| On-Drive Cache Memory Buffer |
16MB |
|
| Drive Form Factor |
Standard Size (width) |
3.5" (floppy) |
Standard Size (height) |
1" high | |
| Data Transfer Rates |
Burst Read |
314572800 |
Data Transfer Rate to Host |
300MB/s | Data Transfer Rate to Disk |
61MB/s | | Average Latency |
4ms |
|
| Spindle Speed |
7200 |
| Average Read Seek Time |
9ms |
| Average Write Seek Time |
9ms |
| Track-to-Track Seek Read |
2ms |
|
| Power Connector |
SATA male power connector (15-pin) |
| Power Consumption (read) |
5VDC @ 800mA; 12VDC @ 450mA |
| Power Consumption (write) |
5VDC @ 800mA; 12VDC @ 450mA |
| Power Consumption (idle) |
5VDC @ 730mA; 12VDC @ 430mA |
| Power Consumption (standby) |
5VDC @ 270mA; 12VDC @ 20mA |
| Power Consumption (sleep) |
5VDC @ 250mA; 12VDC @ 20mA |
|
| Operating Temperature |
41°F....131°F
(5°C....55°C)
|
| Storage Temperature |
-40°F....149°F
(-40°C....65°C)
|
| Relative Humidity, noncondensing |
5%....95% |
| Shock Resistance |
Operating |
65g for 2ms |
Non-Operating |
250g for 1ms | | Vibration Resistance |
Operating |
- Linear: 20 to 300Hz: 75g 0-to-peak
- Random: 10 to 300Hz: 0.004g2/Hz
|
Non-Operating |
- Low Frequency: 5 to 20Hz: 0.195" double-amplitude displacement
- High Frequency: 20 to 500Hz: 4g 0-to-peak
| | Acoustics |
Idle Mode |
28dB(A) |
Seek Mode 0 |
33dB(A) | | Altitude, Max. |
1.89mi
(3.05km)
|
|
| Safety/Approvals |
Meets UL standards
Meets CE standards |
| MTBF (average) |
1000000 hours |
|
| Width |
4"
(101.6mm)
|
| Height |
1.03"
(26.1mm)
|
| Depth |
5.79"
(147mm)
|
|
| Weight |
1.32lbs
(600g
)
|