- Full Catalog
- Western Digital
- Storage Devices
- Hard Drives
-
WD Ultrastar DC HC320 HUS728T8TAL4205
- Back to Results
Main Specifications
|
---|
Product Description
|
WD Ultrastar DC HC320 HUS728T8TAL4205 - hard drive - 8 TB - SAS 12Gb/s
|
Type
|
Hard drive - internal (desktop)
|
Capacity
|
8 TB
|
Hardware Encryption
|
Yes
|
Encryption Algorithm
|
FIPS
|
Form Factor
|
3.5" (in 3.5" carrier)
|
Interface
|
SAS 12Gb/s
|
Buffer Size
|
256 MB
|
Spindle Speed
|
7200 rpm
|
Features
|
4K native ( 4Kn )
|
Dimensions (WxDxH)
|
4 in x 5.8 in x 1 in
|
Weight
|
25.22 oz
|
Manufacturer Warranty
|
5-year warranty
|
General
|
---|
Device Type
|
Hard drive - internal (desktop)
|
Capacity
|
8 TB
|
Hardware Encryption
|
Yes
|
Encryption Algorithm
|
FIPS
|
Form Factor
|
3.5"
|
Interface
|
SAS 12Gb/s
|
Buffer Size
|
256 MB
|
Features
|
4K native ( 4Kn )
|
Width
|
4 in
|
Depth
|
5.8 in
|
Height
|
1 in
|
Weight
|
25.22 oz
|
Manufacturer Warranty
|
---|
Service & Support
|
Limited warranty - 5 years
|
Power
|
---|
Power Consumption
|
12.8 Watt (typical) ¦ 8.4 Watt (idle)
|
Environmental Parameters
|
---|
Min Operating Temperature
|
41 °F
|
Max Operating Temperature
|
140 °F
|
Min Storage Temperature
|
-40 °F
|
Max Storage Temperature
|
158 °F
|
Shock Tolerance (operating)
|
70 g @ 2 ms half-sine wave
|
Shock Tolerance (non-operating)
|
300 g @ 2 ms half-sine wave
|
Vibration Tolerance (operating)
|
0.67 g @ 5-500 Hz
|
Vibration Tolerance (non-operating)
|
1.04 g @ 2-200 Hz
|
Sound Emission
|
36 dBA
|
Performance
|
---|
Internal Data Rate
|
243 MBps (read) / 255 MBps (write)
|
Seek Time
|
8 ms (average) / 8.6 ms (max)
|
Average Latency
|
4.16 ms
|
Spindle Speed
|
7200 rpm
|
Reliability
|
---|
MTBF
|
2,000,000 hours
|
24x7 Operation
|
Yes
|
Non-Recoverable Errors
|
1 per 10^15
|
Load / Unload Cycles
|
600,000
|
Expansion & Connectivity
|
---|
Interfaces
|
1 x SAS 12 Gb/s
|
Compatible Bay
|
3.5" or 3.5" (with included bay adapter)
|