Formatted capacity |
500GB |
Guaranteed sectors |
976773168 |
Heads |
2 |
Disks |
1 |
Bytes per sector |
512 (logical) / 4096 (physical) |
Recording density |
2276 Kb/in |
Track density |
580 Ktracks/in avg |
Areal density |
1320 Gb/in2 avg |
Spindle speed |
5400 RPM |
Maximum sustained data rate, OD read |
140 MB/s |
Interface |
SATA 6Gb/s |
ATA data-transfer modes supported |
PIO modes 04 Multiword DMA modes 02 Ultra DMA modes
06 |
Cache buffer |
85 / 0.187 |
Height (mm/in) |
7.0 ( 0.2) / 0.276 ( 008) |
Width (mm/in) |
69.85 ( 0.25) / 2.750 ( 0.010) |
Length (mm/in) |
100.35 (+0.20/-0.25) / 3.951 (+0.008/-0.010) |
Weight (g/lb) max |
85 / 0.187 |
Average latency |
5.6 ms |
Startup current, Max (+5V) |
1.0 A |
Voltage tolerance (including noise) |
5V 5% |
Non-Operating (Ambient C) |
40 to 70 |
Operating ambient temperature (min C) |
0 |
Operating temperature (drive case max C) |
60 |
Temperature gradient |
20C per hour max (operating) 35C per hour max
(non-operating) |
Relative humidity |
5% to 95% (operating) 5% to 95% (non-operating) |
Relative humidity gradient (max) |
30% per hou |
Wet bulb temperature |
37.7C max (operating) 40.0C max (non-operating |
Altitude, operating |
304.8 m to 3048 m (1000 ft to 10,000+ ft) |
Altitude, non-operating (below mean sea level,
max) |
304.8 m to 12,192 m (1000 ft to 40,000+
ft) |