--- product_id: 594118534 title: "Western Digital 8TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 128 MB Cache, 3.5\" - WD84PURZ" brand: "wd" price: "¥3937" currency: JPY in_stock: false reviews_count: 5 url: https://www.desertcart.jp/products/594118534-western-digital-8tb-wd-purple-surveillance-internal-hard-drive-hdd store_origin: JP region: Japan --- # SATA 6 Gb/s ultra-fast interface 8TB massive storage AllFrame AI tech for flawless video Western Digital 8TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 128 MB Cache, 3.5" - WD84PURZ **Brand:** wd **Price:** ¥3937 **Availability:** ❌ Out of Stock ## Summary > 🎥 Capture every moment flawlessly with WD Purple — the ultimate surveillance powerhouse! ## Quick Answers - **What is this?** Western Digital 8TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 128 MB Cache, 3.5" - WD84PURZ by wd - **How much does it cost?** ¥3937 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/594118534-western-digital-8tb-wd-purple-surveillance-internal-hard-drive-hdd) ## Best For - wd enthusiasts ## Why This Product - Trusted wd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Massive 8TB Capacity:** Store endless hours of HD footage with room to spare—never worry about running out of space. - • **AI-Enhanced Performance:** AllFrame AI technology reduces frame loss and supports next-gen AI-enabled NVRs and analytics. - • **High Workload Endurance:** Handles up to 180 TB/year workload, perfect for multi-camera setups with over eight bays. - • **Blazing Fast Data Transfer:** SATA 6 Gb/s interface ensures smooth, lag-free video streaming and recording. - • **Surveillance-Grade Reliability:** Built to endure 24/7 high-heat, vibration-heavy security environments without missing a beat. ## Overview The Western Digital 8TB WD Purple Surveillance HDD is engineered specifically for demanding 24/7 security systems. Featuring a 3.5-inch form factor, SATA 6 Gb/s interface, and 128 MB cache, it delivers reliable, high-capacity storage optimized for write-intensive, multi-stream surveillance workloads. Its exclusive AllFrame AI technology enhances video playback by reducing frame loss and supports AI-enabled recorders, making it ideal for professional-grade surveillance setups requiring up to 180 TB/year workload capacity. ## Description The right drive for the right job. WD Purple drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems. Exclusive AllFrame technology helps reduce frame loss and improve overall video playback. WD Purple 8TB* and higher drives have additional performance headroom to support a new generation of AI-enabled NVRs, video analytics appliances, and deep-learning servers. * As used for storage capacity, 1TB = one trillion bytes. Actual user capacity may be less, depending on operating environment. Review: Good hardware - Works just as I expected it to. Easy install and easy setup. Review: Excelente produto! - Infelizmente tive que devolver, pois comprei errado! ## Features - Engineered specifically for surveillance security systems.date transfer rate:194.0 megabits_per_second.Specific uses: Business,Personal - Tuned for write-intensive, low bit-rate, high stream-count workloads typical to most surveillance applications. - AllFrame AI technology delivers additional enhancements and higher workload rate for AI-enabled recorders, systems and solutions - Supports up to 180 TB/yr workload rate** (Up to 360 TB/yr workload rate on drives that support AllFrame AI technology). - Support for more than eight bays. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08XNL4CRM | | Box Contents | WD Purple Surveillance hard drive | | Brand | WD | | Brand Name | WD | | Cache Memory Installed Size | 128 | | Color | Purple | | Compatible Devices | Video Surveillance System | | Connectivity Technology | SATA | | Customer Reviews | 4.5 out of 5 stars 315 Reviews | | Data Transfer Rate | 194 Megabits Per Second | | Digital Storage Capacity | 8 TB | | Enclosure Material | Information Not Available | | Form Factor | 3.5-inch | | Global Trade Identification Number | 00718037887906 | | Hard Disk Form Factor | 3.5 Inches | | Hard Disk Interface | Serial ATA | | Hard Disk Rotational Speed | 5640 RPM | | Hard Disk Type | Mechanical Hard Disk | | Hard-Drive Size | 8 TB | | Hardware Connectivity | SATA 6.0 Gb/s | | Hardware Platform | PC | | Installation Type | Internal Hard Drive | | Item Type Name | Hard Drive | | Item Weight | 839 g | | Manufacturer | Western Digital Technologies, Inc. | | Manufacturer Part Number | WD84PURZ | | Model Name | WD Purple Surveillance Hard Drive | | Model Number | WD84PURZ | | Network Connectivity Technology | SATA | | Number of Items | 1 | | Product Features | Data Recovery Service | | Read Speed | 550 Megabytes Per Second | | Special Feature | Data Recovery Service | | Specific Uses For Product | Business, Personal | | UPC | 718037887906 | | Unit Count | 1.0 Count | ## Product Details - **Digital Storage Capacity:** 8 TB - **Hard Disk Interface:** Serial ATA - **Connectivity Technology:** SATA - **Brand:** Western Digital - **Special Feature:** Data Recovery Service - **Hard Disk Form Factor:** 3.5 Inches - **Hard Disk Description:** Mechanical Hard Disk - **Compatible Devices:** Video Surveillance System - **Installation Type:** Internal Hard Drive - **Colour:** Purple ## Images ![Western Digital 8TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 128 MB Cache, 3.5" - WD84PURZ - Image 1](https://m.media-amazon.com/images/I/61wZOXUGaOL.jpg) ## Questions & Answers **Q: can it replace older hhd in nightowl dvr** A: Yes. This hard drive is compatible with all recording units. **Q: What is the difference between 3tb purple wd30purz and wd30purz, very confusing?** A: Absolutely nothing. They are the same. **Q: Is this compatible with annke surveillance camera system 8ch 1080p lite h.264+ dvr with (8) hd 1080p outdoor weatherproof cameras cctv security camera** A: As the owner of South Jersey Surveillance Systems, I can assure you that any WD purple or Seagate Skyhawk hard drive is the appropriate type of storage drive for any and all DVRs and NVRs. **Q: Whats the difference between this and the red plus?** A: WD Blue HDDs are mainly used for general purpose storage, they are great all-rounders, and an average user can’t go wrong with Blue. WD Green is basically same as Blue, but it lacks a bit of performance. However, it is the most eco-friendly HDD, and it’s quite cheap. WD Blacks are for pure performance including gaming, media, and content creation. Also one of the most expensive HDDs. WD Red is a NAS drive. It’s optimized for NAS systems. WD Purple is for surveillance. Advised for 24/7 operation. WD Gold, probably the most premium of all. Made for a multitude of Datacenter-specific applications. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good hardware *by R***R on 10 May 2026* Works just as I expected it to. Easy install and easy setup. ### ⭐⭐⭐⭐⭐ Excelente produto! *by A***O on 17 December 2023* Infelizmente tive que devolver, pois comprei errado! ### ⭐⭐⭐⭐⭐ Hard disk per videosorveglianza *by G***4 on 15 September 2023* Prodotto arrivato nei tempi previsti. Questo è HDD che uso per le videosorveglianze dei miei clienti. Di questa serie uso varie capienze e ne sono sempre soddisfatto. Alcuni esemplari stanno funzionando da 10 anni. ## Frequently Bought Together - Western Digital 8TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 128 MB Cache, 3.5" - WD84PURZ - Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ - Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors (Cat 6 Ends / Cat6 Connector / RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable --- ## 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.jp/products/594118534-western-digital-8tb-wd-purple-surveillance-internal-hard-drive-hdd](https://www.desertcart.jp/products/594118534-western-digital-8tb-wd-purple-surveillance-internal-hard-drive-hdd) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-18*