- Fifth-generation, enterprise, nearline drive designed for 24×7 operation
- Designed for Seamless Enterprise Integration
- SATA 6Gb/s, 7200 RPM
- 5-year limited warranty
SPECIFICATIONS | |
Model Number | ST500NM0011 |
Interface | SATA 6Gb/s |
Cache | 64MB |
Capacity | 500GB |
Areal density (avg) | 324Gb/in2 |
Guaranteed Sectors | 976,773,168 |
PHYSICAL | |
Height (maximum) | 26.10mm (1.028 in) |
Width (maximum) | 101.85mm (4.010 in) |
Length (maximum) | 147.00mm (5.787 in) |
Weight (typical) | 640g (1.411 lb) |
PERFORMANCE | |
Spin Speed (RPM) | 7200 RPM |
Sustained data transfer rate | 147Mb/s |
Average latency | 4.16ms |
Random read seek time | 8.5ms |
Random write seek time | 9.5ms |
I/O data transfer rate | 600MB/s |
Unrecoverable read errors | 1 in 1015 |
RELIABILITY | |
MTBF | 1,200,000 hours |
Annual Failure Rate | 0.73% |
POWER | |
12V start max current | 1.90A |
5V start max current | 0.49A |
Average idle power | 4.56W |
Average operating power | 7.26W |
ENVIRONMENT | |
Operating | 5°–60°C |
Nonoperating | -40°–70°C |
Maximum operating temperature change | 20°C per hour |
Maximum nonoperating temperature change | 20°C per hour |
SHOCK | |
Operating Shock (max) | 70/40 Gs for 2ms |
Nonoperating Shock (max) | 350 Gs for 2ms |
ACOUSTICS | |
Acoustics (Idle Volume) | 2.2 bels |
Acoustics (Seek Volume) | 2.8 bels |