General |
|
Interface |
SATA
6Gb/s |
Capacity
(GB) |
4TB |
Sector Size (Variable,
Bytes/sector) |
4Kn: 4096 / 512e:
512 |
Max Areal Density
(Gbits/sq. in.) |
512e/4Kn: 703 (6TB),
599 (<6TB) 512n*: 623 |
Form
Factor |
3.5-inch
HDD |
|
|
Performance |
|
Data Buffer
(MB) |
128 |
Rotational Speed
(RPM) |
7200 |
Latency Average
(ms) |
4.16 |
Interface Transfer Rate
(MB/sec, max) |
600 |
Sustained Transfer Rate
(MB/sec, typ.) |
MB/s: 227 (6TB), 202
(<6TB) / MiB/s: 216 (6TB), 192 (<6TB) |
Seek Time (read, ms,
typical) |
7.6 (Read), 8.0
(Write) |
|
|
Reliability |
|
Error Rate
(non-recoverable, bits read) |
1 in
10^15 |
MTBF (M
hours) |
2 |
Load/Unload
Cycles |
600,000 (at
40C) |
Availability (hrs/day x
days/wk) |
24x7 |
Reliability - Warranty
(yrs) |
5 |
|
|
Acoustics |
|
Idle
(Bels) |
2.9 (Idle), 3.6
(Operating) |
|
|
Power |
|
Requirement |
+5 VDC, +12
VDC |
Operating (W,
typical) |
9.1 |
Low Power Idle (W,
avg) |
7.1 |
Power Consump.
Efficiency Index (W/GB) |
1.2W/TB / 0.0012W/GB
(6TB) |
|
|
Physical
Size |
|
Z-Height
(mm) |
26.1 |
Dimensions (width x
depth, mm) |
101.6 (+/-0.25) x
147 |
Weight (g,
max) |
715 |
|
|
Environmental
(operating) |
|
Ambient
Temperature |
5 to
60C |
Shock (half-sine
wave) |
70 |
Vibration (5 to 500
Hz) |
0.67
(XYZ) |
|
|
Environmental
(non-operating) |
|
Ambient
Temperature |
-40 to
70C |
Shock (half-sine
wave) |
300 |
Vibration (5 to 500
Hz) |
1.04
(XYZ) |