WD Red Plus 4TB 5400 RPM SATA III 3.5-Inch Internal NAS Hard Drive (2 Drives)

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In stock


Key Features of WE40EFPXSP2K

  • Total storage of 8TB (configured as two 4TB drives)
  • 3.5-inch drive size
  • SATA III interface with 6 Gb/s speed
  • 256MB of cache memory
  • Rotational speed of 5400 rpm
  • Sustained data transfer rates up to 180 MB/s
  • Rated for 600,000 load/unload cycles
  • Mean Time Between Failures of 1 million hours
  • Two-plane balance control system
  • Protection from noise and vibration

SKU: WE40EFPXSP2K
Condition: Brand New
Other Options: Opened, unused, or refurbished units may be available contact support.

$551.98

In stock

WD Red Plus 4TB 5400 RPM SATA III 3.5-Inch Internal NAS Hard Drive (2 Drives) | WE40EFPXSP2K

This two-drive pack of WD Red Plus 4TB hard drives gives NAS owners a matched pair of storage built specifically for network attached storage environments, each drive spinning at 5400 RPM on the SATA III interface in the standard 3.5-inch form factor.

WD Red Plus drives are engineered for the always-on, multi-drive conditions of home and small business NAS systems, where vibration tolerance and sustained reliability matter more than raw speed. The 5400 RPM class balances performance with lower heat and power draw. A two-pack is a natural fit for mirrored (RAID 1) setups or for expanding an existing array with matching drives.

  • Two WD Red Plus 4TB NAS hard drives included
  • 5400 RPM, SATA III, standard 3.5-inch form factor
  • Engineered for always-on NAS reliability
  • Matched pair suits RAID mirrors and array expansion
SKU: WE40EFPXSP2K Category:
Weight 1.445 lbs
Dimensions 8.1 × 5.4 × 2.4 in

WD Red Plus 4TB 5400 RPM SATA III 3.5-Inch Internal NAS Hard Drive (2 Drives) Specs

Key Specs Total Installed Storage 4 TB
Drive Type SATA III / 3.5″ HDD (5400 rpm)
Read Speed Maximum: 180 MB/s
Write Speed Maximum: 180 MB/s
Drive Type SATA III / 3.5″ HDD (5400 rpm)
Read Speed Maximum: 180 MB/s
Write Speed Maximum: 180 MB/s
Encryption Support No
Mean Time Between Failures (MTBF) 1.0 Million Hours
Endurance (Total Bytes Written) 180 TB
Electrical Power Draw 4.7 W (Active)
3.1 W (Idle)
0.3 W (Standby)
Input Power 12 VDC at 1.75 A
General Operating Conditions 32 to 149F / 0 to 65C
Operating Shock 70 G / 2.0 ms
Storage Conditions -40 to 158F / -40 to 70C
Dimensions 5.8 x 4 x 1″ / 147 x 101.6 x 26.1 mm
Weight 1.26 lb / 0.57 kg
Packaging Info Package Weight 1.445 lb
Box Dimensions (LxWxH) 8.1 x 5.4 x 2.4″
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