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Western Digital Red 4TB SATA3

Hard Drive

Western Digital Red 4TB SATA3 Picture 59869
Western Digital's Red line of hard drives are a combination of the lower power and low noise features of the Green series along with the 24/7 operation and longevity of the RE series. They are not the fastest drives, but are built for use in storage servers and other always-on systems that need large drive capacity - making them a perfect choice for NAS units, home servers, and RAID configurations.

We have an article where you can read about the differences between the Red and Green series in more depth here.
Model: Western Digital WD40EFAX

Capacity  4000 GB
Rotation Speed  5400 RPM
Interface  SATA 6 Gb/s
Cache Size  256 MB
Form Factor  3.5 Inch
Idle Noise  23 dB
Seek Noise  26 dB
Command Queueing  NCQ
Peak Power Draw  4.8 Watts
Large Drive Mounting  No
Net Weight  0.550 kg (1.2 lbs)
Sequential Read  180 MB/s
Sequential Write  180 MB/s

Configure a custom computer with the Western Digital Red 4TB SATA3.