{"product_id":"western-digital-3-5-inch-sata-iii-surveillance-hard-drive-surveillance-hdd-12tb","title":"WESTERN DIGITAL 3.5 Inch SATA III Surveillance Hard Drive SURVEILLANCE-HDD-12TB","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWestern Digital WD Purple 12TB Surveillance Hard Drive\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is purpose-built for continuous 24\/7 video recording in compatible DVR and NVR security systems. Its high 12TB capacity provides extended local storage for multi-camera residential, commercial and business surveillance installations where longer footage retention is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned specifically for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ealways-on surveillance workloads\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, WD Purple uses AllFrame technology to optimise write-intensive, low-bit-rate and high-stream-count recording. It helps support reliable video capture across multiple cameras while reducing the risk of dropped frames during continuous recording.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe WD121PURZ uses CMR recording technology with a 7200 RPM disk speed, 256MB cache and sustained transfer rates of up to 175MB\/s. It supports up to 64 HD camera streams and workloads of up to 180TB per year, making it suitable for demanding CCTV environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith support for surveillance systems containing up to 16 drive bays, the 12TB WD Purple is a strong storage option for larger NVR installations, higher-resolution cameras and systems requiring extended recording retention.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features \u0026amp; Technical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eWESTERN DIGITAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eWD Purple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eWD121PURZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSurveillance Hard Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e12TB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e3.5-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eSATA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecording Technology\u003c\/td\u003e\n\u003ctd\u003eCMR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisk Speed\u003c\/td\u003e\n\u003ctd\u003e7200 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCache\u003c\/td\u003e\n\u003ctd\u003e256MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSustained Transfer Rate\u003c\/td\u003e\n\u003ctd\u003eUp to 175MB\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Technology\u003c\/td\u003e\n\u003ctd\u003eWD AllFrame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCamera Support\u003c\/td\u003e\n\u003ctd\u003eUp to 64 HD camera streams*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Drive Bays\u003c\/td\u003e\n\u003ctd\u003eUp to 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnnualised Workload Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 180TB\/year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon-Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e147 × 101.6 × 26.1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"WESTERN DIGITAL","offers":[{"title":"Default Title","offer_id":49666412970199,"sku":"SURVEILLANCE-HDD","price":1292.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5965\/4359\/files\/WESTERN_DIGITAL_3.5_Inch_SATA_III_Surveillance_Hard_Drive_SURVEILLANCE-HDD_12T.jpg?v=1784480083","url":"https:\/\/virtuselectronics.com.au\/products\/western-digital-3-5-inch-sata-iii-surveillance-hard-drive-surveillance-hdd-12tb","provider":"VIRTUS ELECTRONICS","version":"1.0","type":"link"}