---
product_id: 425112812
title: "20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5\" - WD201KFGX"
brand: "western digital"
price: "₩2301870"
currency: KRW
in_stock: true
reviews_count: 5
url: https://www.desertcart.kr/products/425112812-20tb-wd-red-pro-nas-internal-hard-drive-hdd-7200
store_origin: KR
region: South Korea
---

# 7200 RPM Speed 20TB Capacity SATA 6 Gb/s 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD201KFGX

**Brand:** western digital
**Price:** ₩2301870
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Storage Game!

## Quick Answers

- **What is this?** 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD201KFGX by western digital
- **How much does it cost?** ₩2301870 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/425112812-20tb-wd-red-pro-nas-internal-hard-drive-hdd-7200)

## 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

- • **Enhanced Reliability:** 3D Active Balance Plus technology ensures data integrity.
- • **Seamless Integration:** Designed for NAS systems with up to 24 bays.
- • **Unmatched Storage Power:** 20TB capacity to store all your essential data.
- • **Robust Workload Handling:** Supports up to 300TB/yr workload rate for heavy users.
- • **Lightning-Fast Performance:** Experience 7200 RPM for rapid data access.

## Overview

The Western Digital 20TB WD Red Pro NAS Internal Hard Drive is engineered for high-performance NAS systems, offering a massive 20TB capacity, 7200 RPM speed, and advanced reliability features. Ideal for professionals needing robust data management, this HDD supports heavy workloads and ensures seamless operation in multi-bay environments.

## Description

Designed specifically with medium or large scale business customers in mind, WD Red Pro drives are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads in 24x7 environments, WD Red Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems. These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.

## Features

- Available in capacities ranging from 2 to 22TB(1) with support for NAS systems with up to 24 bays | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
- Supports up to 300TB/yr workload rate(2) | (2) Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.
- Enhanced reliability with 3D Active Balance Plus technology and error recovery controls with NASware 3.0 technology

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Western Digital |
| Product Dimensions | 14.7 x 10.16 x 2.61 cm; 689.46 g |
| Item model number | WD201KFGX |
| Manufacturer | Western Digital Technologies, Inc. |
| Series | Red Pro |
| Color | Red |
| Form Factor | 3.5-inch |
| Hard Drive Size | 20 TB |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Drive Interface | Serial ATA |
| Hard Disk Rotational Speed | 7200 RPM |
| Are Batteries Included | No |
| Lithium Battery Weight | 1 Kilograms |
| Item Weight | 689 g |

## Product Details

- **Digital storage capacity:** 20000 GB
- **Hard disk interface:** Serial ATA
- **Connectivity technology:** SATA
- **Brand:** Western Digital
- **Special features:** Data Recovery Service
- **Hard disk form factor:** 3.5 Inches
- **Hard disk description:** Mechanical Hard Disk
- **Compatible devices:** Server, Storage System
- **Installation type:** Internal Hard Drive
- **Colour:** Red

## Images

![20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD201KFGX - Image 1](https://m.media-amazon.com/images/I/61pPQn4um2L.jpg)

## Available Options

This product comes in different **Capacity, Pattern Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by B***L on 13 May 2023*

👍🏽

### ⭐⭐⭐⭐⭐ Recommended
*by M***N on 23 November 2019*

Excellent HDD for professional NAS users.

### ⭐ Wasted my money
*by S***R on 13 January 2023*

I was thinking I should not invest such amount in an online purchase... but I did... Now I can regret only. Hard disk is making a lot of noise, I can't trust it it may broke any time. Some ding ding and buzz noise. Really worried now as I can't use it to rely on it as my data will be save. so Wasted my money.

## Frequently Bought Together

- Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD201KFGX
- Seagate IronWolf Pro, 20 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage (ST20000NT001)

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**Shop now:** [https://www.desertcart.kr/products/425112812-20tb-wd-red-pro-nas-internal-hard-drive-hdd-7200](https://www.desertcart.kr/products/425112812-20tb-wd-red-pro-nas-internal-hard-drive-hdd-7200)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*