Western Digital WD4003FZEX Black 4TB SATA 6GB/S 7200RPM 64MB Cache 3.5in Hard Drive OEM
CAD $299.98
Ships From and sold by Netlink Computers
In Stock usually 1-2 business days.
0 Customer Reviews
Our all new next-generation WD Black drives deliver improved performance that heightens the experience of your PC playground. These performance drives offer enhanced features over the previous generation to maximize system performance, allowing you to have more fun creating while spending less time waiting.

Main Features

  • Storage Capacity:4 TB
  • Spindle Speed (rpm):7200
  • Buffer:64 MB
  • Drive Interface:SATA
  • Drive Interface Standard:SATA/600
  • Drive Type:Internal
  • Drive Width:3.5"
  • Height:1" (25.40 mm)
  • Width:4" (101.60 mm)
  • Depth:5.79" (147 mm)
  • Weight (Approximate):780 g

General Information
  • WD-IMSourcing
Manufacturer Part Number
  • WD4003FZEX
Manufacturer Website Address
  • http://www.imsourcing.com
Brand Name
  • WD-IMSourcing
Product Line
  • Black
Product Model
  • WD4003FZEX
Product Name
  • WD Black WD4003FZEX Hard Drive
Product Type
  • Hard Drive
Technical Information
Storage Capacity
  • 4 TB
Platform Supported
  • PC
  • Mac
  • Advanced Format
  • StableTrac
  • NoTouch Ramp Load
  • S.M.A.R.T
Drive Performance
Maximum External Data Transfer Rate
  • 6144 MB/s (48 Gbit/s)
Maximum Internal Data Transfer Rate
  • 171 MB/s (1.3 Gbit/s)
Spindle Speed (rpm)
  • 7200
  • 64 MB
Drive Interface
  • SATA
Drive Interface Standard
  • SATA/600
Physical Characteristics
Drive Type
  • Internal
Drive Width
  • 3.5"
  • 1" (25.40 mm)
  • 4" (101.60 mm)
  • 5.79" (147 mm)
Weight (Approximate)
  • 780 g
System Requirements
  • Operating System(s):
    • Windows 7
    • Windows 8
    • Mac OS
Additional Warranty Information
  • Product does not ship from original manufacturer
  • Product may not be eligible for original manufacturer warranty, rebates or programs
  • Direct replacement warranty provided by Ingram Micro (1 year for components, 3 year for systems)
  • Product ships from IMSourcing facility within 2-3 days or from stock
  • BULK, REF, and NOB Product may ship in non-standard packaging
  • All returns processed directly from IMSourcing
  • Where applicable, -RF or -IM indicates an IMSourcing certified pre-owned product
Average Rating
Recommend by
Out of 9 Review(s)
5 (6)
4 (3)
3 (0)
2 (0)
1 (0)

By: Michael_G 2015-08-19 14:25

-Runs cooler than my WD Black 1TB Drive -Free shipping and great $/per TB -5 Year Warranty (this is a huge plus for me) -Just as reliable as the WD SE drives at a better price point -The only brand of hard drive that I would buy (Also Hitachi - owned by them) -NCIX always has good weekly deals to watch for



I bought this drive about a week ago and was surprised that I received it 2 days later - talk about great free shipping. Western Digital is the only brand I would ever buy and I always make sure to spend more to get the Black series drives because it has been extremely reliable for me and the warranty is a must. I was contemplating getting a 4TB Red series drive for 60$ cheaper but I would easily spend that to buy the WD Black series to get the 2 more years on the warranty. My previous WD Black 1TB is now used as a back up drive and I mainly store my files on the 4TB. It is very fast and not noticeably noisy - my seagate drive used to be very noisy in comparison. Be smart and spend the extra money to get this drive, its worth every penny.

By: ThecknoDecker 2015-08-16 22:35

Space and speed

not an ssd...


Works real great, nice data transfer speed. For a spindle drive thisis very fast.

By: John_C 2015-08-09 00:12

Fast and quiet

Still a little expensive but worth it


Excellent drives.

By: crazyea 2015-04-19 06:53

5 year warranty. Fast for mechanical.

Runs very warm.


This WD Black 4tb is great for a secondary drive. I use it for all of my steam games. The 5 year warranty gives excellent peace of mind.

By: Edmund_F 2015-02-13 21:05

Performance, Reliability, One of the fastest hard drives.

Runs hot, more expensive


Fast internal storage for multimedia files. One of the most reliable hard drives on the market. Long warranty that hopefully you won't need to use running it 24/7. Should use SATA 6GB/s controller.

By: ghislain_p 2014-11-27 18:18

best drive ever very fast perfect for a reel big nas server...

non probleme very fast


at the black friday price only 219 WOW don'T hesitate for buying many

By: Daniel_C 2014-10-20 04:46

Performance Size



Using the drive as a media storage and Steam Library, working great so far. I got 3.63 TB of usable space on the drive. What with liquid cooling and an SSD boot drive this drive is probably the loudest thing in my rig, you can definitely hear it spinning when moving files around or running a malware scan but it's not too bad. Anyway, great drive and I would highly recommend it until the days of 4TB SSD's that cost less then a space shuttle come along.

By: Robert_G 2014-09-19 11:05

good performance

none that I can see so far


have always gone with western digital drives for years, always reliable, and good performance.

By: Richard_L 2014-02-22 12:12

I installed the WD4003FZEX as a GPT type data disk on my dual boot PC (Windows8 and Linux). I don't plan to to boot from it since my motherboard is 5-years old. Fof the install to run smoothly, it is imperative to first initialize and partition the disk with Windows (as a GPT disk), and then add partitions in Linux. Windows creates a "Microsoft reserved" partition for itself in addition to the user partitions. Windows8 won't see any partitions created in Linux if the disk is first initialized in Linux, but it sees them if the Linux partitions are created after Windows did his things. Otherwise, the disk is not louder than the HD it replaced. I installed the new HD just behind a fan so it gets a lot of cooling.



The disk works fine both in Windows8 and in Linux. In Linux, upgrade to util-linux-2.24.1 if you wish to use 'fdisk' to make the Linux partitions, which I did.