---
product_id: 736701381
title: "20TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5\" - WD203KRYZ"
brand: "western digital"
price: "R14914"
currency: ZAR
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.za/products/736701381-20tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd
store_origin: ZA
region: South Africa
---

# 7200 RPM high-speed rotation 20TB massive capacity SATA 6 Gb/s ultra-fast interface 20TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD203KRYZ

**Brand:** western digital
**Price:** R14914
**Availability:** ✅ In Stock

## Summary

> 💼 Power your enterprise storage with WD Gold — where reliability meets speed.

## Quick Answers

- **What is this?** 20TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD203KRYZ by western digital
- **How much does it cost?** R14914 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/736701381-20tb-wd-gold-enterprise-class-sata-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

- • **Robust 512MB Cache:** Smooth multitasking and enhanced read/write efficiency.
- • **Unmatched Durability:** Designed for 2.5 million hours MTBF to keep your business running nonstop.
- • **Blazing 7200 RPM Speed:** Experience rapid data access and transfer for demanding workloads.
- • **Seamless Compatibility:** Fits effortlessly into legacy and modern server environments with SATA 6 Gb/s.
- • **Enterprise-Grade Capacity:** Store up to 20TB of critical data without compromise.

## Overview

The Western Digital 20TB WD Gold HDD is a 3.5-inch enterprise-class internal hard drive featuring a 7200 RPM spindle speed, SATA 6 Gb/s interface, and a 512MB cache. Engineered for high workload environments, it delivers up to 2.5 million hours MTBF and supports up to 550TB annual workload, making it ideal for demanding server and storage applications.

## Description

Customize your business’s storage mix with enterprise-class WD Gold HDDs in capacities of up to 24TB (1). These highly flexible solutions are designed for RAID, erasure coding, or JBOD storage environments handling high uptime workloads of 550TB (2) per year and delivering up to 2.5M hours MTBF. With the ability to deploy into in server rooms with legacy or modern storage systems, WD Gold SATA HDDs provide a high level of durability, especially for applications requiring high read-write workloads.

Review: Perfect!
Review: Nessun roblema di installazione. rumoroso.

## Features

- A wide range of capacities up to 24TB (1) to meet your enterprise-class storage needs. | (1) 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
- Among the highest workload rating of any Western Digital hard drive.
- Flexible enough to populate nearly any storage server in local, distributed, or colocated configurations.
- No compromise storage for any application demanding the best in HDD storage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DF9FK544 |
| Are Batteries Included | No |
| Best Sellers Rank | #27,937 in Computers ( See Top 100 in Computers ) #103 in Internal Hard Drives |
| Brand | Western Digital |
| Color | Gold |
| Customer Reviews | 3.6 3.6 out of 5 stars (37) |
| Date First Available | 29 January 2025 |
| Form Factor | 3.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard Drive Interface | Serial ATA-600 |
| Hard Drive Size | 20 TB |
| Item Weight | 680 g |
| Item model number | WD203KRYZ-SPCMFB0 |
| Manufacturer | Western Digital Technologies, Inc. |
| Product Dimensions | 14.45 x 10.16 x 2.62 cm; 680.39 g |
| Series | WD Gold |

## Product Details

- **Brand:** Western Digital
- **Colour:** Gold
- **Compatible devices:** Storage System
- **Connectivity technology:** SATA
- **Digital storage capacity:** 20 TB
- **Hard disk description:** Mechanical Hard Disk
- **Hard disk form factor:** 3.5 Inches
- **Hard disk interface:** Serial ATA-600
- **Installation type:** Internal Hard Drive
- **Special features:** Enterprise

## Images

![20TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD203KRYZ - Image 1](https://m.media-amazon.com/images/I/71deEQ6VROL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***V on 12 October 2025*

Perfect!

### ⭐⭐⭐ Review
*by P***O on 1 February 2026*

Nessun roblema di installazione. rumoroso.

### ⭐ Review
*by J***Z on 14 December 2025*

I bought 2 drives and one worked fine the second was DOA. The one working fine is good and fast, I like it. I returned the damaged unit and order a new one. New one just arrive and again DOA. I don't know what is going on as these devices are supposed to be the best in class, I think they are not packaged correctly since they come just in a ESD bag in a carboard box. I will order a new one, but from other source.

## Frequently Bought Together

- Western Digital 20TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD203KRYZ
- SAMSUNG Electronics 870 EVO 2TB 2.5 Inch SATA III Internal SSD (MZ-77E2T0B/AM)
- Western Digital 4TB WD Gold Enterprise Class Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD4004FRYZ

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/736701381-20tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd](https://www.desertcart.co.za/products/736701381-20tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-15*