Western Digital WD Blue 4TB SATA3 WD40EZZX

NoTouch Ramp Load technology:
The recording head never touches the disk media, ensuring significantly less wear to the recording head and media as well as better drive protection in transit.

Low power consumption:
State-of-the-art seeking algorithms and advanced power management features ensure low power consumption.

The Western Digital advantage:
Western Digital puts our products through extensive Functional Integrity Testing (F. I. T. ) prior to any product launch. On average, each new product goes through 600,000 hours of testing. Western Digital also has a detailed Knowledge Base with more than 1,000 helpful articles. You can also call toll-free support 7 days per week in the U. S. and Canada. See the Western Digital Support site for full details. Recommended use - WD Desktop hard drives are tested and recommended for use in PCs, industrial applications and external enclosures.

Product Features:
Designed for reliable, everyday computing
Free Acronis® True Image WD Edition cloning software
Low power consumption with advanced power management

Specifications

Capacity
4TB

Form Factor
3.5-Inch

Connector
SATA

Interface
SATA

Transfer Rate
up to 185MB/s

Disk Speed (RPM)
5400 RPM

Recording Technology
CMR

Cache Size
128MB

Dimensions (L x W x H)
5.79" x 4" x 1.03"

Operating Temperature
0°C to 60°C

Non-Operating Temperature
-40°C to 70°C

Certifications
BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL