{"product_id":"ms-electronics-27071","title":"Western Digital HDD 3.5'' PURPLE CCTV 8TB WD85PURZ","description":"\u003cp\u003eThe Western Digital Purple WD85PURZ is a high-capacity, 8TB surveillance drive designed for professional-grade security environments. Compared to the 4TB model, this drive isn't just bigger; it’s significantly more robust, featuring higher performance metrics and specialized support for AI-driven surveillance.\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAI Support (AllFrame AI™)\u003c\/strong\u003e: Unlike the standard 4TB version, the 8TB model is designed to handle Deep Learning analytics. It supports 32 additional AI streams, allowing your NVR to perform facial recognition or object detection while simultaneously recording high-def video.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHelioSeal™ Technology\u003c\/strong\u003e: Many 8TB+ WD drives utilize helium instead of air inside the drive. Helium is 1\/7th the density of air, reducing turbulence, friction, and heat, which significantly increases long-term reliability.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVibration Protection:\u003c\/strong\u003e It includes RV (Rotational Vibration) sensors. This is crucial if you are installing the drive in a chassis with 8 or more HDDs, as the vibration from neighboring drives can cause data errors or physical damage in cheaper drives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\t\u003cli\u003eCapacity 8 TB\u003c\/li\u003e\n\t\u003cli\u003eModel Number WD85PURZ\u003c\/li\u003e\n\t\u003cli\u003eForm Factor 3.5-inch\u003c\/li\u003e\n\t\u003cli\u003eInterface SATA 6 Gb\/s\u003c\/li\u003e\n\t\u003cli\u003eRecording Technology CMR (Conventional Magnetic Recording)\u003c\/li\u003e\n\t\u003cli\u003eRotational Speed 5640 RPM (Class)\u003c\/li\u003e\n\t\u003cli\u003eCache 128 MB \/ 256 MB (Variable by batch)\u003c\/li\u003e\n\t\u003cli\u003eWorkload Rating Up to 180 TB\/year\u003c\/li\u003e\n\t\u003cli\u003eCameras Supported Up to 64 HD cameras + 32 AI streams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e HDD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e 3.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 8TB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Speed (RPM):\u003c\/strong\u003e 5400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Purple (CCTV)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Western Digital","offers":[{"title":"Default Title","offer_id":59996693889408,"sku":"29791","price":713.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/0571\/6788\/files\/8tb_1770973232.jpg?v=1790676605","url":"https:\/\/atlantic-mall.com\/fr\/products\/ms-electronics-27071","provider":"Atlantic Shopping Mall","version":"1.0","type":"link"}