---
product_id: 59757008
title: "Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5\" - WD4005FZBX"
brand: "western digital"
price: "2.10 OMR"
currency: OMR
in_stock: false
url: https://www.desertcart.com.om/products/59757008-western-digital-4tb-wd-black-performance-internal-hard-drive-hdd
store_origin: OM
region: Oman
---

# 7200 RPM blazing speed 256 MB dynamic cache SATA 6 Gb/s ultra-fast interface Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX

**Brand:** western digital
**Price:** 2.10 OMR
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Power your productivity and play with WD Black — where speed meets endurance.

## Quick Answers

- **What is this?** Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX by western digital
- **How much does it cost?** 2.10 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/59757008-western-digital-4tb-wd-black-performance-internal-hard-drive-hdd)

## Best For

- western digital enthusiasts

## Why This Product

- Trusted western digital brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic Cache Boost:** 256 MB cache optimizes data flow for peak performance under heavy workloads.
- • **Game-Changing Speed:** 7200 RPM spin rate delivers lightning-fast load times and seamless multitasking.
- • **Massive 4TB Capacity:** Store your entire creative portfolio, game library, and business files without compromise.
- • **Rock-Solid Reliability:** Western Digital’s StableTrac technology reduces vibration for consistent, durable operation.
- • **Future-Proof Connectivity:** SATA 6 Gb/s interface ensures maximum data transfer rates for next-gen systems.

## Overview

The Western Digital 4TB WD Black Performance Internal Hard Drive combines a 7200 RPM spindle speed with a 256 MB dynamic cache and SATA 6 Gb/s interface to deliver high-speed, reliable storage tailored for gamers, creative pros, and business users. Its StableTrac technology enhances durability, backed by a 5-year limited warranty, making it a premium choice for desktop performance.

## Description

WD Black performance storage is designed to enhance your PC experience across heavier computing tasks whether you are a digital artist, video editor, photographer, or gamer. Available with an impressive 256 MB of DRAM cache on higher capacity models, the WD Black drive is optimized for drive performance so you can spend more time experiencing the things you love most. Enhance your PC’s performance even further when you combine a WD Black drive with an SSD for a dual drive configuration, allowing you to benefit from the additional caching of your operating system onto the SSD for increased performance. All together, the WD Black drive gives you the hard drive performance..

## Features

- Desktop performance gaming hard drive.Data Transfer Rate:150Mbps.Specific uses: Personal, gaming, Business
- Performance storage available in up to 10TB* capacities | * As used for storage capacity, 1TB = one trillion bytes. Actual user capacity may be less depending on operating environment.
- Designed for gamers, system builders, and creative professionals.
- Western Digital’s StableTrac and Dynamic Cache Technology increase reliability and optimize performance
- An industry-leading 5-year limited warranty** | ** See official Western Digital website for warranty details.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Hard Drive | 4000 Mechanical Hard Disk |
| Number of USB 2.0 Ports | 1 |
| Brand | Western Digital |
| Series | Black |
| Item model number | WD4005FZBX-SPK5WB0 |
| Hardware Platform | PC |
| Item Weight | 1.66 pounds |
| Product Dimensions | 5.79 x 4 x 1.03 inches |
| Item Dimensions  LxWxH | 5.79 x 4 x 1.03 inches |
| Flash Memory Size | 256 GB |
| Hard Drive Interface | Serial ATA-600 |
| Hard Drive Rotational Speed | 7200 RPM |
| Manufacturer | ‎Western Digital |
| Language | English |
| ASIN | B0792G331G |
| Is Discontinued By Manufacturer | No |
| Date First Available | January 16, 2018 |

## Product Details

- **Digital Storage Capacity:** 4 TB
- **Hard Disk Interface:** Serial ATA-600
- **Connectivity Technology:** SATA
- **Brand:** Western Digital
- **Special Feature:** Data Recovery Service
- **Hard Disk Form Factor:** 3.5 Inches
- **Hard Disk Description:** Mechanical Hard Disk
- **Compatible Devices:** PC
- **Installation Type:** Internal Hard Drive
- **Hard Disk Size:** 4000

## Images

![Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX - Image 1](https://m.media-amazon.com/images/I/71cszm+6xxL.jpg)
![Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX - Image 2](https://m.media-amazon.com/images/I/81Dd621gabL.jpg)
![Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX - Image 3](https://m.media-amazon.com/images/I/813OY2bxmuL.jpg)
![Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX - Image 4](https://m.media-amazon.com/images/I/81PM+6+MplL.jpg)
![Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX - Image 5](https://m.media-amazon.com/images/I/81zQKwRQcqL.jpg)

## Questions & Answers

**Q: So many of these reviews say the drives are old (pass their 5 year warranty). Is this true?**
A: We've purchased over 100 WD Black drives over the past 10 years. One of 100 was DOA and replaced by Amazon within 5 days of the date we requested RMA. I was involved in a malware remediation project for a Fortune 100 company that mandated disposal and replacement of 30,00 desktop drivers (worldwide). We replaced all with WD Blacks. That was 4+ years ago and we continue to maintain a contract with the company. I just asked the IT Director over Thanksgiving dinner how many of those drives have failed and was told less than 1.75% as of October 1st this year (2017).

I do prefer WDs SSDs for our workstations that that we use for virtualization purposes (and gaming) but for desktop storage WD Blacks are still our preference. But, one of our techs is in the process of benchmarking drives and gathering data for our next storage cost-benefit analysis coming up in February. So it's possible that we could move to another manufacturer; however, I have no reason to believe that will be the case.

Based solely on my experience. Others may disagree. But based on the extremely low RMA count AND the timely replacement of DOA or failed drives under warranty, I'm a firm vote of "YES" for WD Black drives. Please note that this is NOT true of their "Blue" products. 

Good luck!

**Q: Why is this particular model about one-half the price of the following model:
Western Digital WD1002FAEX Caviar Black 1 TB SATA III 7200 RPM?**
A: WD2002FAEX vs WD2003FZEXThe FZEX uses Advanced Format 4k sectors, faster on modern OSs (Windows 7, Vista SP1 and above); FAEX uses 512byte sectors (good XP and below). FZEX uses 800GB platters (higher density platters mean faster drive response time; fewer platters means less head contention when retrieving data (also faster retrieval rate); FAEX uses 500GB platters. The FZEX also has improved dual-core processor and other controller and firmware improvements. All of these make this drive faster than the older model. It still has the same dual actuators and bearings at both ends of the spindle (typical caviar black configuration).SATA 3GB vs SATA 6GB is irrelevant for 7200RPM hard drives, they can;t max out a 3GB connection, so the addition of the 6GB connection is purely for systems compatibility issues.What does all this mean? The FZEX is 20% (to 40% depending on data profile) faster than the FAEX. Plus it has a 5yr warranty (as does the FAEX), it is the same higher quality caviar black model line (dual actuators, bearing on both ends of the spindles, etc) than the red, green, or other low end drives with 2/3 yr warranties. You can tell how good the drive is based on the length of the warranty, thats how much money the manufacturer is willing to put behind the quality of the drive.

**Q: Please purchase mounting hardware and cables separately if necessary. What do I need?**
A: You will need a mounting rail for the drive (with screws) to secure it in the computer, similar to http://www.amazon.com/StarTech-com-Universal-Mounting-Bracket-BRACKET/dp/B0001UZQWG/ref=sr_1_2?s=electronics&ie=UTF8&qid=1402791368&sr=1-2&keywords=hard+drive+mounting+rail+kita SATA cable to connect to your motherboard if you do not have an extra available, such as: http://www.amazon.com/Monoprice-18-Inch-Locking-90-Degree-108783/dp/B009GUXU52/ref=pd_sim_pc_23?ie=UTF8&refRID=1039H3T1A80RRZ6K7P7H,and an available power plug or Y-cable (the white 4 pin or 6-pin) depending on what power cables your computer has, again  depending on whether your computer has an extra alreadyhttp://www.amazon.com/StarTech-com-PYO2SATA-Power-Splitter-Adapter/dp/B002N2EHVQ/ref=sr_1_4?s=electronics&ie=UTF8&qid=1402791237&sr=1-4&keywords=computer+power+y+cableorhttp://www.amazon.com/Computer-Molex-Power-Supply-Splitter/dp/B001PI9AAC/ref=sr_1_3?s=electronics&ie=UTF8&qid=1402791237&sr=1-3&keywords=computer+power+y+cableYour computer may already have a full width cable internally, in which case it will provide both power and communication

**Q: Is everything I need to install this drive in my desktop included in the package.**
A: It only includes the drive.  You have to make sure you have a SATA cable available.  You also need screws, but it depends on your PC.  Many new PC's do not use screws anymore.  Instead they you reataining clips and brackets.On the otherhand, if you are replacing a bad drive, then you can just swap this one in its place.

## Frequently Bought Together

- Western Digital 4TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4005FZBX
- Samsung 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM
- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-25*