WD30EFRX-20PK - Western Digital WD Red Plus WD30EFRX 3 TB Hard Drive - 3.5" Internal - SATA/600)

Interface
SATA 6 Gb/s Formatted Capacity
3,000,592 MB User Sector per Drive
5,860,533,168 Advanced Format (AF)
Yes SATA Latching Connector
Yes Form Factor
3.5 inch RoHS Compliant
Yes Performance
Data Transfer Rate:
-Buffer to Host (Max): 6Gb/s
-Host to/from Drive (Typical): 145Mb/s
Cache (MB): 64
Rotational Speed (RPM): IntelliPower Reliability Data Integrity
Load/Unload Cycles: 600,000
Non-Recoverable Read Errors per Bits Read: <1 in 10
MTBF (Hours): 1,000,000 Power Management
12VDC (A, Peak): 1.73
Average Power Requirements (W):
-Read/Write: 4.4
Idle: 4.1
Standby: 0.6
Sleep: 0.6 Environmental Specifications
Temperature (C on the Base Casting):
-Operating: 0 to 70
-Non-Operating: -40 to 70
Shock (GS):
-Operating (2ms Read/Write): 30
-Operating (2ms Read): 65
-Non-Operating (1ms): 350
Average Acoustics:
-Idle Mode: 23
-Seek Mode: 24 Item Dimension (L"xW"xH")
5.79 x 4 x 1.03

Weight
1.61 lb

Warranty Information
3 Years