WD 4TB Red NAS Hard Disk Drive, SATA 6GB/S, 5400 RPM, 3.5″ WD40EFRX


Product Type: NAS Hard Drive
Manufacturer: Western Digital
Series: Red
Part No.: WD40EFRX
Capacity: 4TB
Speed:5400 RPM
Interface: SATA 6 GB/s
Buffer Size: 64 MB
Warranty: 3 Year

WD 4TB NAS Hard Drive

WD Red offers a wide range of solutions for customers who need high-performance NAS storage systems. This Hard Drive is designed for NAS systems with 1 to 8 drive bays so you can store your important data in a single unit.

Desktop hard drives are generally not tested or designed for the high demands of a NAS. Choose the right hard drive for your NAS with a variety of features so you can protect your data and keep performance at an optimal level.

WD Red hard drives are also equipped with NASware 3.0 technology and are specially designed for use in NAS and RAID environments, where they provide a balance between performance and reliability.

WD Red hard drives are designed to run coolly and quietly and are optimally compatible with demanding continuous operating environments.

Manufacturer: Western Digital (WD)
Product: WD RED NAS Hard Drive
Model: WD40EFRX


Type: Internal Hard drive
Form Factor: 3.5″
Storage Interface: Serial ATA-600
Interface: Serial ATA-600
Recording Technology: CMR
Capacity: 4 TB
Interface transfer rate (up to): 150 MB/s
Spindle Speed: 5400 RPM
Cache: 64 MB
Load / Unload Cycles: 600,000

Dimensions & Weight

Width: 101.6 mm
Depth: 147.00 mm
Height: 26.1 mm
Weight: 0.68 Kg

Warranty: 3-year warranty

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