Western Digital Hard Drive WD60EFAX 6TB WD Red NAS SATA 256MB Cache Bulk Pack

Capacity
6TB
Model number
WD60EFAX
Interface
SATA 6 Gb/s
Formatted capacity
6TB
Form factor
3.5-inch
Advanced Format (AF)
Yes
Native Command queuing
Yes
Native Command queuing
Yes
Interface transfer rate (max)
Interface speed : 6Gb/s
Internal Transfer Rate : 180 MB/s
Cache (MB)
256 MB
Performance Class
5400-RPM Class
Load/unload cycles
600,000
Non-recoverable read errors per bits read
<1 in 10¹⁴
MTBF (hours)
1,000,000
Workload rate(TB/year)
180 TB/year
Power Management
12VDC +/-5%(A, peak) : 1.75 A
5VDC +/-5%(A, peak) : -
Average Power (W)
Read/Write : 4.8 W
Idle : 3.1 W
Standby/Sleep : 0.6 W
Temperature Operating
0^oC to 65^oC
Temperature Non-operating
-40^oC to 70^oC
Shock Operating (2 ms, read/write)
30Gs
Shock Operating (2 ms, read)
65Gs
Shock Non-operating (2 ms)
250Gs
Acoustics (dBA)
Idle
23 dBA
Seek (average)
27 dBA