HGST 4TB MegaScale DC 4000.B CoolSpin Enterprise/NAS Class Hard Disk Drive

Product Overview Where low-power, high-capacity, cost-effective storage are needed, trust the MegaScale DC 4000.B. Designed for data warehousing and mining, the MegaScale DC 4000.B gives you low cost, energy-efficient, long-term data retention. Archive more data at a lower TCO for the efficient data center.

• 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 Features Model # / Part #
HMS5C4040BLE640 / 0F22146
Interface
SATA 6Gb/s
Capacity (GB)
4TB
Sector Size (Variable, Byes/sector)
512e
Max Areal Density (Gbits/sq. in.)
443
Form Factor
3.5-inch
Performance
Data Buffer (MB)
64
Rotational Speed (RPM)
CoolSpin
Interface Transfer Rate (MB/sec, max)
600
Sustained Transfer Rate (MB/sec, typ.)
110-140
Reliability
Error Rate (non-recoverable, bits read)
1 in 10 ^ 14
MTBF (M hours)
800K
Load/Unload Cycles
300,000
Acoustics
Idle (Bels)
2.5
Power
Requirement
+5 VDC (+/-5%) +12VDC (+10%/-8%)
Startup Current (A, max)
1.2 (+5V), 1.5 (+12V)
Read/Write (W, avg)
6.2
Performance Idle (W, avg)
4.9
Idle (W)
4
Physical Size
Z-Height (mm)
26.1
Dimensions (width x depth, mm)
101.6 (+/-0.25) x 147
Weight (g, max)
690