Western Digital Ultrastar Dc Hc320 8Tb 7200 Rpm Desktop Internal Hard Drive (HUS728T8TALE6L4)

(Inc. of all taxes)

SKU/Model No:

HUS728T8TALE6L4

Category:

Highlights

• 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 512e9 models

• Self-Encrypting Drive options

• 5-year limited warranty

Applications & Workloads

• Distributed file systems, like Apache Hadoop®, to support Big Data analytics

• Direct & Network Attached Storage (DAS & NAS)

• RAID array

Specifications:

Model	HUS728T8TALE6L4
Interface	SATA 6Gb/
Capacity	8TB
Form Factor	3.5-inch
Sector size (bytes)	4Kn: 4096 512e: 512
Max. areal density (Gbits/sq. in., max)	834
Data buffer (MB)	256
Rotational speed (RPM)	7200
Latency average (ms)	4.16
Interface transfer rate (MB/s, max)	600
Sustained transfer rate5 (MiB/sec, typ.) (MB/sec, typ.)	Up to 243 Up to 255
Reliability
Error Rate (non-recoverable bits read)	1 in 10
Load/Unload cycles (at 40°C)	600,000
MTBF	2M hours
Annual failure rate (AFR)	0.44%
Availability (hrs/day x days/wk)	24×7
Acoustics
Idle/Operating (Bels, typical)	2.9 / 3.6
Power
Requirement	+5V, +12V
Operating (W, typical)	8.8
Idle (W)	7.4
Warranty	5 Years
Note	*** Features, Price, Specifications are subject to change without notice.

Additional information