Capacity	4 TB
Interface	SATA 6 Gb/s
Form Factor	3.5"
Advanced Format (AF)	Yes
RoHS Compliant	Yes
Compatibility	Windows and Mac OS

Performance
Data Transfer Rate (max)	Buffer to Host: 6 Gb/s Host to/from Drive (sustained): 150 MB/s
Cache	64 MB
Rotational Speed	IntelliPower

Reliability / Data Integrity
Load/Unload Cycles	300,000
Non-Recoverable Read Errors Per Bits Read	< 1 in 1014

Power Management
12 V DC	1.75 A ± 10%
Average Power Requirements	Read/Write: 5.3 W Idle: 3.4 W Standby/Sleep: 0.4 W

Environmental Specifications
Temperature	Operating: 32 to 140°F / 0 to 60°C Non-Operating: -40 to 158°F / -40 to 70°C
Shock	Operating (2 ms, read): 30 Gs Operating (2 ms, read/write): 65 Gs Non-Operating (1 ms): 250 Gs
Average Acoustics	Idle: 25 dBA Seek mode: 28 dBA

Physical Dimensions
Dimensions	1.028 x 5.787 x 4.000" / 26.111 x 146.990 x 101.600 mm
Weight	1.50 lb / 0.68 kg

Shipping Info
Shipping Weight	1.7 lb
Box Dimensions (WxHxD)	6.1 x 2.9 x 8.8