--- product_id: 391208690 title: "6TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5\" - WD63PURZ" brand: "western digital" price: "$471.25" currency: USD in_stock: true reviews_count: 9 category: "Western Digital" url: https://www.desertcart.us/products/391208690-6tb-wd-purple-surveillance-internal-hard-drive-hdd-sata-6 store_origin: US region: United States of America --- # SATA 6 Gb/s interface speed 6TB storage capacity 256 MB cache for smooth data flow 6TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD63PURZ **Brand:** western digital **Price:** $471.25 **Availability:** ✅ In Stock ## Summary > 🔒 Secure your world with storage that never sleeps! ## Quick Answers - **What is this?** 6TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD63PURZ by western digital - **How much does it cost?** $471.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/391208690-6tb-wd-purple-surveillance-internal-hard-drive-hdd-sata-6) ## 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 - • **AllFrame Technology:** Optimizes video streaming by reducing frame loss and improving playback, so you never miss a moment. - • **Massive 6TB Capacity:** Store up to 20 days of HD video from 8 cameras without breaking a sweat. - • **Blazing Fast SATA 6 Gb/s:** Seamless data transfer speeds that keep up with high stream-count surveillance systems. - • **Built for Harsh Environments:** Tarnish-resistant components and support for up to 16-bay systems make it perfect for demanding setups. - • **Surveillance-Grade Reliability:** Engineered for 24/7 write-intensive workloads, ensuring your security footage never misses a frame. ## Overview The Western Digital 6TB WD Purple Surveillance Internal Hard Drive is purpose-built for mainstream surveillance systems, featuring AllFrame technology to optimize write-intensive, multi-stream workloads. With a robust 6TB capacity, SATA 6 Gb/s interface, and 256 MB cache, it supports up to 180 TB/year workload rates and is designed to operate reliably in multi-bay environments, making it the go-to choice for professional-grade video security storage. ## Description Buy Western Digital 6TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD63PURZ online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: Best Hard Disk for DVRs and NVRs - 6 TB is good to store 20 days of HD recording from 8 CCTV cameras. Western Digital gives the perfect solution for my surveillance projects Review: Defective drive, bad sectors - Received the goods in a poor packaging without protection. The drive is not working and showing a warning about bad sectors. ## Features - Engineered specifically for mainstream surveillance systems. - AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications. - Supports up to 180 TB/yr workload rate². | ²Workload 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. - 1TB¹ through 3TB support up to eight bays; 4TB and above support up to 16 bays and employ tarnish-resistant components for harsher environments. - ¹As used for storage capacity, 1TB = one trillion bytes. Actual user capacity may be less, depending on operating environment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MSCRLZM | | Additional Features | Data Recovery Service | | Best Sellers Rank | #46,047 in Computers ( See Top 100 in Computers ) #185 in Internal Hard Drives | | Brand | Western Digital | | Built-In Media | Internal Hard Drive | | Cache Memory Installed Size | 6 | | Color | Purple | | Compatible Devices | Desktop | | Connectivity Technology | SATA | | Customer Reviews | 4.5 4.5 out of 5 stars (1,466) | | Digital Storage Capacity | 6 TB | | Enclosure Material | Information Not Available | | Form Factor | 3.5-inch | | Global Trade Identification Number | 00718037887968, 08032976145142 | | Hard Disk Description | Mechanical Hard Disk | | Hard Disk Form Factor | 3.5 Inches | | Hard Disk Interface | Serial ATA | | Hard-Drive Size | 6 TB | | Hardware Connectivity | SATA 6.0 Gb/s | | Installation Type | Internal Hard Drive | | Item Dimensions L x W x Thickness | 37.3L x 25.8W x 6.6Th centimeters | | Item Weight | 572 g | | Manufacturer | Western Digital Technologies, Inc. | | Media Speed | 150 megabytes_per_second | | Model Name | WD63PURZ | | Model Number | WD63PURZ | | Number of Items | 1 | | Read Speed | 175 Megabytes Per Second | | Specific Uses For Product | Surveillance | | UPC | 718037887968 | | Unit Count | 1 Count | | Warranty Description | 1 Year Manufacturer | ## Product Details - **Brand:** Western Digital - **Colour:** Purple - **Compatible devices:** Desktop - **Connectivity technology:** SATA - **Digital storage capacity:** 6 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 features:** Data Recovery Service ## Images ![6TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD63PURZ - Image 1](https://m.media-amazon.com/images/I/51kflN4ojYL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: capacidad 1tb y estilo 4 tb, es un error?** A: Como sabras,el HDD que compré,fue para ser instalado en un sistema de camaras o sea en un NVR para correr con 14 camaras IP,y se suponia que se pudiera hacer un FORMAT para ponerlo a trabajar,pero al ejecutar la operacion nunca la realizó. De modo que de ninguna manera se pudo hacer la operacion y hubo de abortarse su uso. Esta es la informacion del disco: Western Digital Disco duro interno de vigilancia púrpura de 4 TB - SATA 6 Gb/s . La pregunta technica que me haces,creo que no viene al caso,pues el frabricante del disco dice en sus recomendaciones,que puede trabajar hasta con 64 camaras y yo solo uso 14 en el sistema que poseo. **Q: What is the warranty for this had? I don't see it listed anywhere.** A: Three-Year Limited Warranty As an industry-leading hard drive manufacturer, Western Digital stands behind their surveillance storage solutions with a 3-year limited warranty6 included with every WD Purple drive. **Q: Would this hard drive work with the night owl btd2 system?** A: If its SATA format **Q: Is this 4K?** A: I believe it is. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best Hard Disk for DVRs and NVRs *by A***R on 26 February 2022* 6 TB is good to store 20 days of HD recording from 8 CCTV cameras. Western Digital gives the perfect solution for my surveillance projects ### ⭐ Defective drive, bad sectors *by I***N on 16 November 2023* Received the goods in a poor packaging without protection. The drive is not working and showing a warning about bad sectors. ### ⭐ DON'T BUY FAULTY *by S***N on 22 August 2022* I would give this zero stars if I could, brand new drive or it apparently is supposed to be. Installed and it spins up and then off and constantly does this, can't detect in windows disk management to mount the drive. Should have listened to the reviews and though I might be a lucky one, so back it goes. Rather buy direct from suppliers than through Amazon. ## Frequently Bought Together - Western Digital 6TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD63PURZ - Western Digital 6TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD64PURZ - HIKVISION NVR DS-7616NI-K2/16P H.265 16-Channel PoE 4K Network Video Recorder NVR, Embedded Plug & Play --- ## 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.us/products/391208690-6tb-wd-purple-surveillance-internal-hard-drive-hdd-sata-6](https://www.desertcart.us/products/391208690-6tb-wd-purple-surveillance-internal-hard-drive-hdd-sata-6) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*