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WD Red™ 4TB 3.5" Internal Hard Drive For NAS, 64MB Cache, SATA/600, WD40EFRX Item # 663886
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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.
|Compatible Bay||3.5" x 1/3H|
|Drive Interface Standard||SATA/600|
|Drive Width||3.5 in.|
|Load / Unload Cycles||600,000|
|manufacturer||Western Digital Corporation|
|Maximum External Data Transfer Rate||768 MB/s (6 Gbit/s)|
|Spindle Speed (rpm)||5400|
|storage capacity||4 TB|
|Weight (Approximate)||1.40 lb|
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