Хард диск WD 8TB Ultrastar DC HC320 3.5 SATAIII 256MB, HUS728T8TALE6L4
Цена: 490.22лв.
ГАРАНЦИЯ: 60
- НА СКЛАД: НА СКЛАД
- Код на артикула: 41636
- Part No: HUS728T8TALE6L4
HUS728T8TALE6L4
General
Interface
SATA 6 Gb/s
SAS 12 Gb/s
Capacity1
8TB
8TB
Format2: Sector size(bytes)
4Kn:
512e:2
4096
512s
4096, 4112, 4160, 4224
512, 520, 528
Performance
Data buffer (MB)3
256
256
Rotational speed (RPM)
7200
7200
Interface transfer rate (MB/s, max)
600
1200
Sustained transfer rate
(MiB/s, typical)
(MB/s, typical)4
Up to 243
Up to 255
Up to 243
Up to 255
Reliability
Error rate (non-recoverable bits read)
1 in 1015
1 in 1015
MTBF (M hours)5
2
2
Annualized Failure Rate (AFR)
0.44%
0.44%
Load/Unload cycles (at 40°C)
600,000
600,000
Availability (hrs/day x days/wk)
24x7
24x7
Limited Warranty (yrs)
5
5
Acoustics
Idle/Operating (Bels, typical)
2.9/3.6
2.9/3.6
Power
Requirement
+5 VDC, +12VDC
+5 VDC, +12VDC
Operating (W, typical)6
8.8
12.8
Idle (W)7
7.5
8.4
Power consumption efficiency at Idle
(Watts/TB)
(Watts/GB)
Physical Size
z-height (mm)
26.1
26.1
Dimensions (width x depth, mm)
101.6 (+/-0.25) x 147
101.6 (+/-0.25) x 147
Weight (g, max)
715
715
Environmental (Operating)
Ambient temperature
5°C to 60°C
5°C to 60°C
Shock (half-sine wave, 2ms, G)
70
70
Environmental (Non-Operating)
Ambient temperature
-40°C to 70°C
-40°C to 70°C
Shock (half-sine wave, 2ms, G)
300
300
Random Vibration (G RMS 2 to 200 Hz)
1.04 (XYZ)
1.04 (XYZ)