Name: WESTERN DIGITAL - WD Ultrastar DC HC310 HUS728T8TAL5201 - Hard drive - encrypted - 8 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 256 MB - TCG Encryption
Brand: WESTERN DIGITAL
SKU: 1000213918
Availability: PreOrder

WESTERN DIGITAL WD Ultrastar DC HC310 HUS728T8TAL5201 - Hard drive - encrypted - 8 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 256 MB - TCG Encryption

SKU:

0B36406

EAN:

8592978114084

Interface SAS 12Gb/s
Transfer rate 12GB/s
Capacity 8TB
Rotational Speed 7200RPM
Size 3.5"

Ultrastar DC HC320

8TB 3.5-inch Data Center Hard Drive

Medium Capacity for High
Access-Density Requirements

Features:

Excellent random and sequential performance
8TB capacity point supports traditional IT systems
Sustained transfer rate up to 255MB/s
Choice of 12Gb/s SAS or 6Gb/s SATA
Advanced Format 4Kn and 512e models
Self-Encrypting Drive options
5-year limited warranty

Specifications:

Interface	SATA 6 Gb/s	SAS 12 Gb/s
Capacity	8TB	8TB
Format: Sector size(bytes) 4Kn: 512e:	4096 512s	4096, 4112, 4160, 4224 512, 520, 528
Performance
Data buffer (MB)	256	256
Rotational speed (RPM)	7200	7200
Interface transfer rate (MB/s, max)	600	1200
Sustained transfer rate (MiB/s, typical) (MB/s, typical)	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)	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)	8.8	12.8
Idle (W)	7.5	8.4
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

Features
HDD size	3.5"
HDD capacity	8000 GB
HDD speed	7200 RPM
Interface	SAS
Type	HDD
Component for	Server/workstation
Storage drive buffer size	256 MB
HDD interface transfer rate	12 Gbit/s
HDD sustained transfer rate	243 MiB/s
Read seek time	8 ms
Write seek time	8.6 ms
Average latency	4.16 ms
Start/stop cycles	600000
Mean time between failures (MTBF)	2000000 h
Power
Power consumption (read)	12.8 W
Power consumption (write)	12.8 W
Power consumption (idle)	12.8 W
Operating voltage	5 / 12 V
Operational conditions
Operating temperature (T-T)	5 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating vibration	0.67 G
Non-operating vibration	1.04 G
Operating shock	70 G
Non-operating shock	300 G
Weight & dimensions
Width	101.6 mm
Height	26.1 mm
Depth	147 mm
Weight	715 g
Packaging data
Storage drive adapter included	No
Quantity	1

WESTERN DIGITAL WD Ultrastar DC HC310 HUS728T8TAL5201 - Hard drive - encrypted - 8 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 256 MB - TCG Encryption

WESTERN DIGITAL WD Ultrastar DC HC310 HUS728T8TAL5201 - Hard drive - encrypted - 8 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 256 MB - TCG Encryption

Ultrastar DC HC320

Features

Power

Operational conditions

Weight & dimensions

Packaging data

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