--- product_id: 457998173 title: "X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB" brand: "toshiba" price: "£998.11" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/457998173-x300-pro-18tb-high-workload-performance-for-creative-professionals-3 store_origin: GB region: United Kingdom --- # 7200 RPM blazing speed 18TB massive storage 300TB/year workload durability X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB **Brand:** toshiba **Price:** £998.11 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your creative powerhouse with Toshiba X300 PRO — where speed meets unstoppable storage! ## Quick Answers - **What is this?** X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB by toshiba - **How much does it cost?** £998.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/457998173-x300-pro-18tb-high-workload-performance-for-creative-professionals-3) ## Best For - toshiba enthusiasts ## Why This Product - Trusted toshiba brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive 18TB Capacity:** Store your entire creative universe without compromise. - • **Blazing 7200 RPM Speed:** Experience lightning-fast data access and seamless workflow. - • **Rock-Solid 300TB/Year Workload:** Built to handle relentless professional demands with ease. - • **512MB Cache for Real-Time Performance:** Optimized cache tech accelerates read/write cycles for peak efficiency. - • **Advanced Shock Sensors & Ramp Loading:** Protect your priceless projects with cutting-edge data safety features. ## Overview The Toshiba X300 PRO 18TB internal hard drive is engineered for creative professionals demanding high performance and reliability. Featuring a massive 18TB capacity, 7200 RPM rotational speed, and a hefty 512MB cache, it supports intense workloads up to 300TB per year. Its advanced shock sensors and ramp loading technology safeguard your data, while Toshiba’s cache optimization ensures real-time responsiveness. Perfect for high-end workstations handling large multimedia files, this drive delivers durability with an MTTF of 1 million hours and a 5-year limited warranty. ## Description Built for high-end workstations and multi-media systems, the X300 Pro can support high intensity workloads up to 300TB/yr with increased reliability of up to MTTF 1.0 million hours and room up to 18TB of storage capacity. Optimized to handle high-end graphics and videos, the X300 Pro hard drive delivers a fast 7200 RPM rotational speed and large cache size to help shorten response time. Toshiba’s cache technology helps optimize cache allocation during read/write cycles to help provide high drive performance in real time. Plus, the X300 Pro’s innovative actuator designs help optimize positioning accuracy and read/write performance for quick access to data. [Note]: (1) One Terabyte (1TB) means 10{12] = 1,000,000,000,000 bytes using powers of 10. Actual formatted storage capacity may vary. For details, please visit Toshiba's Consumer HDD website. (2) Compatibility may vary depending on user’s hardware configuration & operating system. (3) Product specifications, colors, configurations and components are subject to change without notice. (4) "2.5-inch" & "3.5-inch" mean the form factor of HDDs. They do not indicate drive's physical size. (5) For "Drive Bays Supported", please contact your Solutions Provider as compatibility with host device will vary based on the system. (6) Workload is a measure of the data throughput of the year, and it is defined as the amount of data written, read or verified by commands from the host system. (7) MTTF (Mean Time to Failure) is not a guarantee or estimate of product life; it is a statistical value related to mean failure rates for a large number of products which may not accurately reflect actual operation. Actual operating life of the product may be different from the MTTF. (8) Read and write speed may vary depending on the host device, read and write conditions, and file size. (9) Drive life may vary depending on usage and workload. (10) Standard limited warranty terms apply. The warranty brochure can be viewed at Toshiba's Consumer HDD website. ## Features - Designed for professional desktop workstations and high performance PC - High Performance with 7200 RPM and large cache size - High reliability with workload rate of up to 300 TB/year and MTTF up to 1.0 million hours. - Toshiba's cache technology to deliver high-level performance in real time - Ramp loading technology & built-in shock sensors to help protect your content. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TQ96YYZ | | Additional Features | Shock Resistant | | Best Sellers Rank | #212 in Internal Hard Drives | | Brand | TOSHIBA | | Built-In Media | Internal Hard Drive | | Cache Memory Installed Size | 512 | | Color | Silver | | Compatible Devices | Desktop | | Connectivity Technology | SATA | | Customer Package Type | Retail | | Customer Reviews | 4.6 4.6 out of 5 stars (399) | | Data Transfer Rate | 6 Gigabits Per Second | | Digital Storage Capacity | 18 TB | | Enclosure Material | Metal | | Form Factor | 3.5-inch | | Hard Disk Description | Mechanical Hard Disk | | Hard Disk Form Factor | 3.5 Inches | | Hard Disk Interface | Serial ATA | | Hard Disk Rotational Speed | 7200 RPM | | Hard-Drive Size | 18 TB | | Hardware Connectivity | SATA 6.0 Gb/s | | Hardware Platform | Linux, Mac, PC | | Installation Type | Internal Hard Drive | | Item Type Name | 18TB Performance and Gaming Internal Hard Drive | | Item Weight | 1.59 Pounds | | Manufacturer | Toshiba | | Media Speed | 3 gigabits_per_second | | Mfr Part Number | HDWR51JXZSTB | | Model Name | X300 PRO 18TB | | Model Number | HDWR51JXZSTB | | Number of Items | 1 | | Read Speed | 10 Gigabits Per Second | | Specific Uses For Product | Gaming, Multimedia, Personal | | UPC | 723844001063 | | Warranty Description | 5 year limited | ## Product Details - **Brand:** TOSHIBA - **Color:** Silver - **Compatible Devices:** Desktop - **Connectivity Technology:** SATA - **Digital Storage Capacity:** 18 TB - **Hard Disk Description:** Mechanical Hard Disk - **Hard Disk Form Factor:** 3.5 Inches - **Hard Disk Interface:** Serial ATA - **Installation Type:** Internal Hard Drive - **Special Feature:** Shock Resistant ## Images ![X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB - Image 1](https://m.media-amazon.com/images/I/71e8er99ZxL.jpg) ![X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB - Image 2](https://m.media-amazon.com/images/I/61ogAsh8MiL.jpg) ![X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB - Image 3](https://m.media-amazon.com/images/I/61Eua8Un2KL.jpg) ![X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB - Image 4](https://m.media-amazon.com/images/I/61ngBOi44SL.jpg) ![X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB - Image 5](https://m.media-amazon.com/images/I/61tTlH6jt0L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Toshiba X300 PRO 18TB High Workload Performance for Creative Professionals 3.5-Inch Internal Hard Drive – Up to 300 TB/Year Workload Rate CMR SATA 6 GB/s 7200 RPM 512 MB Cache - HDWR51JXZSTB - 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 --- ## 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.uk/products/457998173-x300-pro-18tb-high-workload-performance-for-creative-professionals-3](https://www.desertcart.co.uk/products/457998173-x300-pro-18tb-high-workload-performance-for-creative-professionals-3) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-09-10*