--- product_id: 456439194 title: "22TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5\" - WD221KRYZ" brand: "western digital" price: "7481.95 DT" currency: TND in_stock: true category: "Western Digital" url: https://www.desertcart.tn/products/456439194-22tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd store_origin: TN region: Tunisia --- # 7200 RPM high-speed rotation 22TB massive capacity 2.5M hours MTBF reliability 22TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD221KRYZ **Brand:** western digital **Price:** 7481.95 DT **Availability:** ✅ In Stock ## Summary > 💼 Elevate your data game with WD Gold — where enterprise power meets rock-solid reliability. ## Quick Answers - **What is this?** 22TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD221KRYZ by western digital - **How much does it cost?** 7481.95 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/456439194-22tb-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 - • **Massive 22TB Storage:** Store your entire enterprise data universe without compromise. - • **Blazing 7200 RPM Speed:** Experience rapid data access and seamless workflow integration. - • **Vibration Protection Tech:** Maintain peak performance even in high-density server racks. - • **Rock-Solid 2.5M Hours MTBF:** Trust in industry-leading durability for mission-critical operations. - • **HelioSeal Energy Efficiency:** Cut power costs with advanced low-draw helium-sealed design. ## Overview The Western Digital 22TB WD Gold Enterprise Class SATA Internal Hard Drive (WD221KRYZ) delivers massive 22TB capacity with 7200 RPM speed and 512 MB cache, optimized for enterprise data centers. Featuring vibration protection and HelioSeal technology for energy efficiency, it offers up to 2.5 million hours MTBF for dependable, high-performance storage tailored to demanding business environments. ## Description Customize your business’s storage mix to fit your specific needs with a full portfolio of enterprise-class WD Gold HDDs in capacities of 1TB to 22TB(1), with OptiNAND technology in 20TB and 22TB. These highly reliable solutions for demanding storage environments provide up to 2.5M hours MTBF(3), vibration protection technology, and a low power draw thanks to HelioSeal technology (for 12TB and above). Specifically designed for use in enterprise-class data centers and storage systems, WD Gold SATA HDDs deliver the world-class performance you expect from Western Digital hard drives. ## Features - Optimize your storage for your business with a full portfolio of enterprise-class WD Gold HDDs in capacities up to 22TB(1). | (1) 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment. - Quality and reliability with up to 2.5M hours MTBF(3) to help you store your data with confidence. | (3) MTBF and AFR: Projected values for model number WD221KRYZ and WD202KRYZ. Final MTBF and AFR specifications will be based on a sample population and are estimated by statistical measurements and acceleration algorithms under typical operating conditions, workload 220TB/year and device temperature 40°C. Derating of MTBF and AFR will occur above these parameters, up to 550TB writes per year and 60°C device temp. MTBF and AFR ratings do not predict an individual drive’s reliability and do not constitute a warranty. - Specifically designed for use in enterprise-class storage systems and data centers. - Improve performance with our vibration protection technology. - HelioSeal technology delivers high capacities with a low power draw (12TB & up). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B5W2ZM58 | | Additional Features | Shock Resistant | | Best Sellers Rank | #29 in Internal Hard Drives | | Brand | Western Digital | | Built-In Media | Internal Hard Drive | | Cache Memory Installed Size | 22 | | Color | Gold | | Compatible Devices | Storage System | | Connectivity Technology | SATA | | Customer Package Type | FFP | | Customer Reviews | 4.2 4.2 out of 5 stars (1,330) | | Digital Storage Capacity | 22000 GB | | Enclosure Material | Information Not Available | | Form Factor | 3.5-inch | | Global Trade Identification Number | 00718037893518 | | 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 | 22 TB | | Hardware Connectivity | SATA 6.0 Gb/s | | Hardware Platform | WD | | Installation Type | Internal Hard Drive | | Item Dimensions L x W x Thickness | 5.8"L x 4"W x 1.1"Th | | Item Type Name | Hard Drive | | Item Weight | 1.5 Pounds | | Manufacturer | Western Digital Technologies, Inc. | | Media Speed | > 300 MB/s | | Mfr Part Number | WD221KRYZ | | Model Name | WD Gold | | Model Number | WD221KRYZ | | Number of Items | 1 | | Read Speed | 512 Megabytes Per Second | | Specific Uses For Product | Enterprise | | UPC | 718037893518 | | Unit Count | 1.0 Count | | Warranty Description | 5 year limited warranty | ## Product Details - **Brand:** Western Digital - **Color:** Gold - **Compatible Devices:** Storage System - **Connectivity Technology:** SATA - **Digital Storage Capacity:** 22000 GB - **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 Feature:** Shock Resistant ## Images ![22TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD221KRYZ - Image 1](https://m.media-amazon.com/images/I/61VDTjGjlJL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Western Digital 22TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD221KRYZ - 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™ 9 7950X3D 16-Core, 32-Thread Desktop Processor --- ## 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.tn/products/456439194-22tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd](https://www.desertcart.tn/products/456439194-22tb-wd-gold-enterprise-class-sata-internal-hard-drive-hdd) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-17*