Introduction
Engineered to handle high-intensity workloads with proven technology
Ultrastar Data Center HC555 hard drives are engineered to deliver the large capacity, strong performance and proven reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.
Features
HDD capacity
12 TB
HDD speed
7200 RPM
Storage drive buffer size
512 MB
HDD size
3.5"
Interface
SAS
Type
HDD
Component for
Server/workstation
HDD interface transfer rate
12 Gbit/s
HDD sustained transfer rate
257 MiB/s
HDD average transfer rate
269 MB/s
Average latency
4.16 ms
24/7 operation
Yes
Start/stop cycles
600000
Mean time between failures (MTBF)
2500000 h
Power
Power consumption (typical)
8.8 W
Power consumption (idle)
5.4 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
50 G
Non-operating shock
250 G
Weight & dimensions
Width
101.6 mm
Height
26.1 mm
Depth
147 mm
Weight
679 g
Packaging data
Quantity per pack
1 pc(s)
Other features
Warranty period
5 year(s)
