The MegaScale DC 4000.B is designed to meet the needs of the scale-out data center where low-power, high-capacity, cost-effective storage is essential. MegaScale DC addresses low application workloads that operate within 180TB per year. Typical low-workload applications include multi-drive replicated environments, disk-to-disk backup and restore snapshots, online archives, big data stores and long-term data retention that benefit from low cost or energy usage.
Targeted Workload
– Designed for low-workload data center applications that operate within 180TB per year.
Minimizes Power
– Advanced Power Management technology optimizes power consumption.
High Capacity
– Massive 4TB of storage for data center scale-out.
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Description
Product Features:
- 4 TB 3.5" Serial ATA III
- HDD
- Storage drive buffer size: 64 MB
- 690 g
Warranty: 3-year limited warranty
Hitachi Ultrastar MegaScale DC 4000.B 4TB 3.5" Serial ATA III
MegaScale DC 4000.B 4TB, SATA 6Gb/s, 64MB
Hitachi Ultrastar MegaScale DC 4000.B 4TB, 3.5", 4 TB
Hitachi Ultrastar MegaScale DC 4000.B 4TB. HDD size: 3.5", HDD capacity: 4 TB
Specification
Features
HDD size
3.5"
HDD capacity
4 TB
Interface
Serial ATA III
Type
HDD
Storage drive buffer size
64 MB
Bytes per sector
512
Start/stop cycles
300000
Mean time between failures (MTBF)
800000 h
Power
Power consumption (read)
6.2 W
Power consumption (write)
6.2 W
Power consumption (idle)
4.9 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
Operating shock
70 G
Non-operating shock
300 G
Weight & dimensions
Width
101.6 mm
Height
26.1 mm
Depth
147 mm
Weight
690 g
Other features
Data transfer rate
6 Gbit/s