Western Digital Red 4 TB 3.5-Inch SATA 6GB/s NAS Hard Drive (WD40EFRX)

2 customer reviews

$158.00

Digital storage capacity 4 TB
Compatible devices NAS, Network Storage
Hard disk interface Serial ATA-600
Brand MonoPrice
Series WD40EFRX
Specific uses for product Personal
Connectivity technology SATA
Hard disk form factor 3.5 Inches
Hard disk size 4 TB
Form factor 3.5-inch

  • WD Red NAS Hard Drives are designed specifically for NAS systems that have 1 to 8 drive bays in both 3.5-inch and 2.5-inch form factors.
  • Extensively tested for compatibility with top NAS manufacturers.
  • Engineered for 24/7 operation and reliability.
  • WD NASWare technology enables seamless integration with balanced performance.
  • 3 year limited warranty.
  • Package includes a hard drive only – no screws, cables, manuals included. Please purchase mounting hardware and cables separately if necessary.

Description

Western Digital Red 4 TB 3 5-Inch SATA 6GB/s NAS Hard Drive (WD40EFRX)


From the manufacturer

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Tackle Intensity with WD Red Plus

Packed with power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO customers, WD Red Plus is ideal for archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems.

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For Small or Medium Businesses

Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or business. NASware 3.0 technology increases your drives’ compatibility with your existing network and devices. For larger businesses with up to 24-bays, count on WD Red Pro drives to deliver exceptional performance.

Additional information

Weight 300 kg
Dimensions 14.73 × 10.16 × 2.54 cm
RAM

4 GB

Hard Drive

4 TB Serial ATA-600

Brand

MonoPrice

Series

WD40EFRX

Item model number

WD40EFRX

Hardware Platform

PC; Mac

Operating System

Linux Windows MAC OS

Product Dimensions

14.73 x 10.16 x 2.54 cm; 300 Grams

Item dimensions L x W x H

14.7 x 10.2 x 2.5 centimeters

Color

Blacksilver

Flash memory size

4 TB

Hard Disk Interface

Serial ATA-600

Hard drive rotational speed

1 RPM

Batteries

1 Product Specific batteries required.

ASIN

B00EHBERSE

Date First Available

Sept. 17 2013

UNSPSC Code

43201803

Place of Business

Rancho Cucamonga CA 91730 USA

Manufacturer

MonoPrice, Western Digital

2 reviews for Western Digital Red 4 TB 3.5-Inch SATA 6GB/s NAS Hard Drive (WD40EFRX)

  1. Extreme Team

    Comes in a bag…. Only.So first my review is like others that leave unethical reviews for things outta their control like when canadapost doesn’t come to the back door, rather knocks on the front door and BOOM 1 star review for the item. Thansk to those ppl for the wonderful Idea to review unethically. Firstly I’d like to mention this item came fully exposed inside a bag. Yes a bag. You might be thinking okay well a hardrive in a box (original packaging) then inside a bag, or anything widdled by children of the moon but no, it was not. Legit.. It was in a bag. My bread comes in for a more durable bag and survives. The Motherboard seen more scars then Harriet tubman building the railway. None the less I guess…. Ok so it’s here. I’ll “unbag” my hardrive that I’m going to store super important useless files on. Although suspy AF and I mean capital AF, I install it regardless. Well guess what. Mr. Bagdrive doesn’t even fire up, no status light no spins no rpms, just blank, as blank as my ex when asked why her brother shorts are on the floor. needless to say, Waste of time, waste of space waste of my life. If I could wish a world of hateful apocalypses to happen to someone it would be the ideal employee that thought a bag for a hardrive would be the deadliest idea, friday night at Amazon city. Buddy….it didn’t work okay, and I will never get back the time I wishfully thought it would.A replacement would probably be fine but you can’t replace my frustrated time and tears. Over and out, duckest of lake.-Ol Gilly

  2. A good customer

    Great HDD Packaging is very very poorWD is my go to for spinning rust even SSD’s now too, I am almost always getting their Black line except for the NAS which has 3TB versions of these drives. Need to upgrade it and WD is still king of price/performance.First the drive is great, I wanted CMR tech (which this drive is) not SMR which is junk, there was a huge issue with the first one I received, due to the terrible packaging (come on Amazon) it shipped in just a thin bubble wrap, no foam no stands of cardboard for protection, just a cheap bag that protected nothing on the first drive I ordered, which is why it was DOA. I would have been very mad if I had not tested it and just swapped it out in my NAS (potentially breaking the RAID volume and corrupting my data). While drive failures are commonplace and nothing is for certain with electronics, this kind of packaging oversight is not acceptable. Hence my one star for packaging and -1 star for overall rating.The second drive was good same packaging (please fix this amazon) tested it before I used it for my data backups and it passed.

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