Features
- Max. 500GB formatted capacity per disk
- SATA Native Command Queuing Feature
- TuMR/PMR head with FOD technology
- Serial ATA 3.0Gbps Interface Support
- Load/Unload Head Technology
- ATA Security Mode Feature Set
- ATA S.M.A.R.T. Feature Set
- SilentSeek™
- NoiseGuard™
Specifications
DRIVE CONFIGURATION |
|
Capacity1 |
320GB |
Interface |
SATA 3.0 Gbps (1.5Gbps) |
Buffer DRAM Size2 |
8 MB |
Rotational Speed |
5,400 RPM class |
PERFORMANCE SPECIFICATIONS |
|
Average Seek time (typical) |
12 ms |
Average Latency |
5.6 ms |
Data Transfer Rate |
|
Media to/from Bu er (Max.) |
145 MB/s |
Bu er to/from Host (Max.) |
300 MB/s |
Drive Ready Time (typical)3 |
4 sec |
RELIABILITY SPECIFICATIONS |
|
Non-recoverable Read Error |
1 sector in 10 14 bits |
Controlled Ramp Load/Unload |
600,000 |
|
|
ACOUSTICS |
|
Idle |
2.4 Bel |
Performance Seek |
2.6 Bel |
|
|
POWER REQUIREMENTS |
|
Voltage |
+5V±5% |
Spin-up Current (Max.) |
1000 mA |
Seek (AVG)4 |
2 W |
Read/Write (AVG) |
2.2 W |
Low Power Idle (AVG) |
0.7 W |
Standby (AVG) |
0.2 W |
Sleep (AVG) |
0.2 W |
ENVIRONMENTAL SPECIFICATIONS |
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