--- 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: "β‚©3516301" currency: KRW in_stock: true category: "Western Digital" url: https://www.desertcart.kr/products/736701381-20tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd store_origin: KR region: South Korea --- # 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:** β‚©3516301 **Availability:** βœ… In Stock ## Summary > πŸ’Ό Power your enterprise with WD Gold β€” where speed meets unstoppable storage. ## 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?** β‚©3516301 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/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 - β€’ **Robust 512MB Cache:** Enhanced caching for smoother multitasking and faster read/write operations under heavy workloads. - β€’ **Seamless Integration:** Compatible with legacy and modern storage servers, ideal for RAID, JBOD, or erasure coding configurations. - β€’ **Blazing 7200 RPM Speed:** Experience rapid data access and transfer speeds that keep your workflows uninterrupted. - β€’ **Enterprise-Grade Capacity:** Store up to 20TB of critical data with ease, perfect for scaling your business storage needs. - β€’ **Unmatched Durability & Reliability:** Built for 2.5 million hours MTBF and 550TB/year workload rating β€” engineered to keep your enterprise running 24/7. ## Overview The Western Digital 20TB WD Gold is a high-performance enterprise-class internal hard drive featuring a 7200 RPM spindle speed, SATA 6 Gb/s interface, and a 512MB cache. Designed for demanding business environments, it supports heavy workloads up to 550TB per year and offers exceptional reliability with a 2.5 million hour MTBF. Its 3.5-inch form factor and broad compatibility make it a versatile choice for modern and legacy storage systems. ## 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. ## 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 | | Additional Features | Enterprise | | Best Sellers Rank | #53,693 in Computers ( See Top 100 in Computers ) #168 in Internal Hard Drives | | Brand | Western Digital | | Built-In Media | Internal Hard Drive | | Cache Memory Installed Size | 512 | | Color | Gold | | Compatible Devices | Storage System | | Connectivity Technology | SATA | | Customer Package Type | Standard Packaging | | Customer Reviews | 3.8 3.8 out of 5 stars (47) | | Data Transfer Rate | 285 Megabytes Per Second | | Digital Storage Capacity | 20 TB | | Enclosure Material | Aluminum | | Form Factor | 3.5-inch | | Global Trade Identification Number | 00718037904665 | | Hard Disk Average Latency | 4.2 Milliseconds | | Hard Disk Description | Mechanical Hard Disk | | Hard Disk Form Factor | 3.5 Inches | | Hard Disk Interface | Serial ATA-600 | | Hard Disk Rotational Speed | 7200 RPM | | Hard-Drive Size | 20 TB | | Hardware Connectivity | SATA 6.0 Gb/s | | Installation Type | Internal Hard Drive | | Item Dimensions L x W x Thickness | 14.5L x 10.2W x 2.6Th centimeters | | Item Weight | 1.5 Pounds | | Manufacturer | Western Digital Technologies, Inc. | | Media Speed | 285 MB/s | | Mfr Part Number | WD203KRYZ-SPCMFB0 | | Model Name | WD Gold | | Model Number | WD203KRYZ-SPCMFB0 | | Number of Items | 1 | | Read Speed | 285 Megabytes Per Second | | Specific Uses For Product | Business, Enterprise | | UPC | 718037904665 | | Unit Count | 1.0 Count | ## 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. ## 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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/736701381-20tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd](https://www.desertcart.kr/products/736701381-20tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-25*