---
product_id: 1214738
title: "WD 4TB 7200 RPM SATA 6 Gb/s 64MB Cache, 3.5-Inch Desktop Hard Disk Drive (WD4003FZEX)"
brand: "western digital"
price: "₩532351"
currency: KRW
in_stock: true
reviews_count: 9
category: "Western Digital"
url: https://www.desertcart.kr/products/1214738-wd-4tb-7200-rpm-sata-6-gb-s-64mb-cache
store_origin: KR
region: South Korea
---

# 7200 RPM high-speed spin 4TB massive storage SATA 6 Gb/s ultra-fast interface WD 4TB 7200 RPM SATA 6 Gb/s 64MB Cache, 3.5-Inch Desktop Hard Disk Drive (WD4003FZEX)

**Brand:** western digital
**Price:** ₩532351
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your desktop storage game with power and reliability.

## Quick Answers

- **What is this?** WD 4TB 7200 RPM SATA 6 Gb/s 64MB Cache, 3.5-Inch Desktop Hard Disk Drive (WD4003FZEX) by western digital
- **How much does it cost?** ₩532351 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/1214738-wd-4tb-7200-rpm-sata-6-gb-s-64mb-cache)

## 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

- • **7200 RPM Performance:** Experience desktop-grade speed that keeps up with your workflow.
- • **Massive 4TB Capacity:** Store your entire digital life without compromise.
- • **SATA 6 Gb/s Interface:** Seamless data transfer for lag-free multitasking.
- • **Advanced Data Protection:** Vibration & corruption control tech safeguards your valuable files.
- • **5-Year Warranty Peace of Mind:** Industry-leading support that keeps you covered long-term.

## Overview

The WD 4TB 7200 RPM SATA 6 Gb/s 64MB Cache 3.5-Inch Desktop Hard Drive delivers robust desktop performance with a massive 4TB capacity, fast 7200 RPM rotational speed, and a high-speed SATA 3 interface. Engineered with advanced vibration and corruption protection technologies, it ensures data integrity and durability. Backed by a 5-year limited warranty, this drive is ideal for professionals seeking reliable, high-capacity storage that keeps pace with demanding workloads.

## Description

SpecificationsMfr Part Number: WD4003FZEXCapacity: 4 TBRotational Speed: 7200 RPMCache: 64 MBInterface: SATA3Data Transfer Rate (Max):Buffer to Host: 6 Gb/sHost to/from Drive (Sustained): 171 MB/sShock:Operating: 30Gs @ 2ms (write); 65Gs @ 2ms (read)Non-operating: 300Gs @ 2msAcoustics: Idle Mode: 29 dBA (average)Seek Mode: 34 dBA (average)Power Management:Read/Write: 9.5 WattsIdle: 8.1 WattsStandby: 1.3 WattsSleep: 1.3 WattsForm Factor: 3.5 inchDimensions (WxLxH): 4.000 x 5.787 x 1.028 inch / 101.6 x 147.0 x 25.4 mmWeight: 1.72 lbs / 0.78 kgRoHS Compliant

Review: 4TB Beauty, Super Fast.. Super pleased! - I've used Western Digital drives almost exclusively for years. I've only ever had one fail in that time and it was a 1TB drive, WD replaced that failed drive with a 2TB drive. The point is they stand behind their products and while they may not be the cheapest, or even always the fastest the fact you can reach a human and get your broken drive replaced is a huge plus. One you can't really put a price on. That being said, this drive is fast. It's performed beautiful for me since installing it and is plenty big enough. The fact it's a 7200 rpm drive is important. I've used slower spin rate drives and they just don't cut it. 7200rpm seems to be a sweet spot without having to cross over to the 10,000 and up RPM drives. Also I've found the drive to be quiet, but I admit my tower isn't the questest to begin with. But I haven't noticed that my computer has gotten any louder either. So take that however you will. Overall WD gets huge thumbs up and continues to be my go to for all my physical spinning hard drives. Conistant top performance and amazing warantee is hard to beat.
Review: Good, expensive, fairly loud HDD. Perfect for me. - This hard drive is great...but bit pricey for my taste honestly. Though I'd definitely say it's worth it if your as impatient with slow technology as I am. -The speed of the drive is impressive. I have my OS installed on my SSD to get fastest possible boot times(without going to the stupid expensive PCI-E solid state drives), and use this as the internal storage & install location of many games and programs. Flawless performance. -I used to be using my external USB 3 - 4TB HDD as my storage devices for games and programs, but it had noticeable issues. It had pretty similar transfer speeds, but it's seek times were alot longer and I don't think it liked being spun up for extended periods of time...which I needed for gaming/programs running on it. -I will say that this drive is fairly loud. I read that about the drive before I bought it, but know it wouldn't matter to me. But is sound is an issue for you, this might not be your best bet.

## Features

- Next-generation desktop performance hard drive designed to intensify your PC experience
- Improved Architectural Designs: Dual Core Processor, High Resolution Controller (HRC), StableTrac Technology
- Improved Data Protection: Vibration Control Technology (VCT), Corruption Protection Technology (CPT), NoTouch Ramp Load Technology
- Industry-leading 5-year manufacturer limited warranty
- Package includes a hard drive only - no screws, cables, manuals included. Please purchase mounting hardware and cables separately if necessary.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FJRS5BA |
| Best Sellers Rank | #678 in Internal Hard Drives #9,454 in Computer Internal Components |
| Brand | Western Digital |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (519) |
| Date First Available | October 1, 2013 |
| Flash Memory Size | 4 |
| Hard Drive | 4 TB Mechanical Hard Disk |
| Hard Drive Interface | Serial ATA-600 |
| Hard Drive Rotational Speed | 7200 RPM |
| Hardware Platform | Mac; PC |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 4 x 5.79 x 1.03 inches |
| Item Weight | 2.11 ounces |
| Item model number | WD4003FZEX |
| Language | English |
| Manufacturer | Western Digital |
| Operating System | Windows/Mac |
| Product Dimensions | 4 x 5.79 x 1.03 inches |
| Series | Black |

## Product Details

- **Brand:** Western Digital
- **Color:** Black
- **Compatible Devices:** Desktop
- **Connectivity Technology:** SATA
- **Digital Storage Capacity:** 4 TB
- **Hard Disk Description:** Mechanical Hard Disk
- **Hard Disk Form Factor:** 3.5 Inches
- **Hard Disk Interface:** Serial ATA-600
- **Installation Type:** Screw In
- **Special Feature:** Portable

## Images

![WD 4TB 7200 RPM SATA 6 Gb/s 64MB Cache, 3.5-Inch Desktop Hard Disk Drive (WD4003FZEX) - Image 1](https://m.media-amazon.com/images/I/811cmsAOrQL.jpg)
![WD 4TB 7200 RPM SATA 6 Gb/s 64MB Cache, 3.5-Inch Desktop Hard Disk Drive (WD4003FZEX) - Image 2](https://m.media-amazon.com/images/I/410Uzk1AWqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 4TB Beauty, Super Fast.. Super pleased!
*by J***P on February 18, 2015*

I've used Western Digital drives almost exclusively for years. I've only ever had one fail in that time and it was a 1TB drive, WD replaced that failed drive with a 2TB drive. The point is they stand behind their products and while they may not be the cheapest, or even always the fastest the fact you can reach a human and get your broken drive replaced is a huge plus. One you can't really put a price on. That being said, this drive is fast. It's performed beautiful for me since installing it and is plenty big enough. The fact it's a 7200 rpm drive is important. I've used slower spin rate drives and they just don't cut it. 7200rpm seems to be a sweet spot without having to cross over to the 10,000 and up RPM drives. Also I've found the drive to be quiet, but I admit my tower isn't the questest to begin with. But I haven't noticed that my computer has gotten any louder either. So take that however you will. Overall WD gets huge thumbs up and continues to be my go to for all my physical spinning hard drives. Conistant top performance and amazing warantee is hard to beat.

### ⭐⭐⭐⭐⭐ Good, expensive, fairly loud HDD. Perfect for me.
*by R***N on September 24, 2014*

This hard drive is great...but bit pricey for my taste honestly. Though I'd definitely say it's worth it if your as impatient with slow technology as I am. -The speed of the drive is impressive. I have my OS installed on my SSD to get fastest possible boot times(without going to the stupid expensive PCI-E solid state drives), and use this as the internal storage & install location of many games and programs. Flawless performance. -I used to be using my external USB 3 - 4TB HDD as my storage devices for games and programs, but it had noticeable issues. It had pretty similar transfer speeds, but it's seek times were alot longer and I don't think it liked being spun up for extended periods of time...which I needed for gaming/programs running on it. -I will say that this drive is fairly loud. I read that about the drive before I bought it, but know it wouldn't matter to me. But is sound is an issue for you, this might not be your best bet.

### ⭐⭐⭐⭐ LOUD
*by D***N on January 2, 2016*

It works great, but good heavens is it loud. I got this on New Year's Eve and both my wife and I thought the neighbors were setting off fireworks when we first heard this hard drive in operation. I have never had a drive this loud, even going back to the days of my 25 MHz Packard Bell that had a perpetually fragmented disk. I can count files it's writing from my GoPro as I write this because there is a loud clank from this disk for each one. Otherwise, this has been a great drive in the few days I've had it. I consistently get burst speeds of ~250MB/s and continuous speeds of ~150MB/s. That's about as good as it gets for a non-SSD.

## Frequently Bought Together

- WD 4TB 7200 RPM SATA 6 Gb/s 64MB Cache, 3.5-Inch Desktop Hard Disk Drive (WD4003FZEX)
- WD_BLACK 2TB SN850X NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 7,300 MB/s - WDS200T2X0E

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-05*