Western Digital Red 4 TB Internal HDD
Mfg # WD40EFRX-BSTK
CDW # 4761932
Quick tech specs
- Hard drive
- internal
- SATA 6Gb/s
- for My Cloud EX2; EX4
- 4 TB
- 3.5"
- buffer: 64 MB
Know your gear
WD's exclusive NASware technology, built into every WD Red hard drive, improves NAS storage performance by reducing common hard drive concerns in NAS systems including concerns for things like compatibility, integration, upgradeability, reliability and cost of ownership that are experienced with a hard drive designed for desktop computers.