{"product_id":"wd121purp","title":"Western Digital Purple Surveillance Hard Drive 12TB","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eWestern Digital WD Purple Pro 12TB 7200 RPM Surveillance Hard Drive\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eWD Purple Pro WD121PURP\u003c\/strong\u003e is a professional-grade \u003cstrong\u003e12TB surveillance hard drive\u003c\/strong\u003e engineered for demanding 24\/7 video surveillance systems, advanced network video recorders (NVRs), AI-enabled recorders, and video analytics applications.\u003c\/p\u003e\n\u003cp\u003eFeaturing a \u003cstrong\u003e7200 RPM spindle speed\u003c\/strong\u003e, \u003cstrong\u003e256MB cache\u003c\/strong\u003e, \u003cstrong\u003eCMR recording technology\u003c\/strong\u003e, and a SATA 6 Gb\/s interface, the WD Purple Pro provides reliable high-capacity storage for continuous surveillance recording. WD's \u003cstrong\u003eAllFrame AI technology\u003c\/strong\u003e helps manage multiple video, picture, and metadata streams while reducing dropped frames.\u003c\/p\u003e\n\u003cp\u003eDesigned for demanding surveillance environments, the WD Purple Pro supports up to \u003cstrong\u003e64 single-stream HD cameras\u003c\/strong\u003e and up to \u003cstrong\u003e32 concurrent AI streams\u003c\/strong\u003e. With a workload rating of up to \u003cstrong\u003e550TB per year\u003c\/strong\u003e and a \u003cstrong\u003e5-year limited warranty\u003c\/strong\u003e, it is an excellent storage solution for professional NVR and video analytics systems.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12TB High-Capacity Surveillance Hard Drive\u003c\/li\u003e\n\u003cli\u003eWD Purple Pro Series\u003c\/li\u003e\n\u003cli\u003e7200 RPM Performance\u003c\/li\u003e\n\u003cli\u003e256MB Cache\u003c\/li\u003e\n\u003cli\u003e3.5-inch Internal Hard Drive\u003c\/li\u003e\n\u003cli\u003eSATA 6 Gb\/s Interface\u003c\/li\u003e\n\u003cli\u003eCMR Recording Technology\u003c\/li\u003e\n\u003cli\u003eDesigned for 24\/7 Surveillance Operation\u003c\/li\u003e\n\u003cli\u003eAllFrame AI Technology\u003c\/li\u003e\n\u003cli\u003eSupports up to 64 Single-Stream HD Cameras\u003c\/li\u003e\n\u003cli\u003eSupports up to 32 Concurrent AI Streams\u003c\/li\u003e\n\u003cli\u003eUp to 550TB\/year Workload Rating\u003c\/li\u003e\n\u003cli\u003eDesigned for AI-Enabled Recorders and Video Analytics\u003c\/li\u003e\n\u003cli\u003eSuitable for RAID and JBOD Storage Systems\u003c\/li\u003e\n\u003cli\u003eTarnish-Resistant Components\u003c\/li\u003e\n\u003cli\u003e5-Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWD121PURP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWD Purple Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSATA 6 Gb\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecording Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCMR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpindle Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7200 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCache\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e256MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransfer Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 245 MB\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorkload Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 550TB\/year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCamera Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 64 single-stream HD cameras\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAI Streams\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 32 concurrent AI streams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnologies\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllFrame AI, OptiNAND, WDDA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e147 × 101.6 × 26.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e660g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5-Year Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional NVR systems\u003c\/li\u003e\n\u003cli\u003e24\/7 security camera recording\u003c\/li\u003e\n\u003cli\u003eAI-enabled surveillance systems\u003c\/li\u003e\n\u003cli\u003eVideo analytics servers\u003c\/li\u003e\n\u003cli\u003eDeep-learning video systems\u003c\/li\u003e\n\u003cli\u003eCommercial security installations\u003c\/li\u003e\n\u003cli\u003eRetail and warehouse surveillance\u003c\/li\u003e\n\u003cli\u003eIndustrial security systems\u003c\/li\u003e\n\u003cli\u003eRAID and JBOD storage environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Model Information\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eWD121PURP\u003c\/strong\u003e is the 12TB WD Purple Pro model with a \u003cstrong\u003e256MB cache\u003c\/strong\u003e. Western Digital also offers the \u003cstrong\u003eWD122PURP\u003c\/strong\u003e, a 12TB Purple Pro model with a \u003cstrong\u003e512MB cache\u003c\/strong\u003e. Please verify the model number before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e```\u003c\/p\u003e","brand":"Western Digital","offers":[{"title":"Default Title","offer_id":46115158523974,"sku":"WD121PURP","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/6243\/2326\/files\/wd12TB.jpg?v=1786128183","url":"https:\/\/nsi-security.com\/products\/wd121purp","provider":"NSI SECURITY","version":"1.0","type":"link"}