{"title":"Surveillance Hard Drives","description":"\u003cp\u003eSurveillance systems place a unique write-heavy demand on storage: security cameras stream video footage 24\/7\/365, where dropped frames can compromise vital evidence. Surveillance hard drives like the Western Digital WD Purple \/ Purple Pro series and Seagate SkyHawk are purposefully engineered with specialized streaming firmware (such as WD AllFrame and SkyHawk ImagePerfect) to prevent frame dropouts and write lag during simultaneous multi-camera recording. Unlike generic desktop drives that prioritize read operations and idle spindowns, surveillance drives feature enhanced thermal envelopes, rotational vibration sensors for multi-bay NVRs, and annual workload ratings reaching up to 550TB\/year on Pro models. Every unit in this range uses robust Conventional Magnetic Recording (CMR) to ensure video retention streams write smoothly without drive starvation. Comparing storage types? Check out our \u003ca href=\"\/collections\/nas-storage-drives\"\u003eNAS Storage Drives\u003c\/a\u003e, view high-capacity \u003ca href=\"\/collections\/8tb-hard-drives\"\u003e8TB Hard Drives\u003c\/a\u003e, or browse the wider \u003ca href=\"\/collections\/hard-drives-ssd-and-storage\"\u003eHard Drives \u0026amp; Storage\u003c\/a\u003e hub. 100% genuine Australian stock backed by local warranty support.\u003c\/p\u003e","products":[{"product_id":"western-digital-wd-purple-6tb-3-5-surveillance-hdd-5400rpm-64mb-cache-sata3","title":"Western Digital WD Purple 6TB 3.5\" Surveillance HDD 5400RPM 64MB Cache SATA3","description":"\u003cp\u003eThe \u003cstrong\u003eWestern Digital WD Purple 6TB 3.5\" Surveillance HDD\u003c\/strong\u003e is designed for 24\/7 surveillance systems with a focus on reliability and performance. This hard drive features:\u003c\/p\u003e\n\u003ch3\u003eDisplay\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo display functionality as it is an internal storage device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRPM: 5400RPM\u003c\/li\u003e\n\u003cli\u003eCache: 64MB\u003c\/li\u003e\n\u003cli\u003eSATA Interface: SATA3, 6Gb\/s\u003c\/li\u003e\n\u003cli\u003eData Transfer Rate: Up to 175MB\/s\u003c\/li\u003e\n\u003cli\u003eWorkload Rating: Up to 180TB\/year (24x7 operation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Capacity: 6TB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConnectivity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInterface Type: SATA3\u003c\/li\u003e\n\u003cli\u003eData Transfer Rate: Up to 6Gb\/s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe WD Purple drive is equipped with Western Digital’s exclusive \u003cstrong\u003eAllFrame™ technology\u003c\/strong\u003e, which improves ATA streaming and reduces video interruptions. It supports up to 64 cameras in a single HDD, making it ideal for NVR and DVR systems.\u003c\/p\u003e\n","brand":"Western Digital","offers":[{"title":"Default Title","offer_id":45828263542982,"sku":"WD64PURZ","price":549.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0291\/5782\/files\/0_f17767ba-1b51-4c93-9c86-e04b12acd6c3.jpg?v=1778248193"},{"product_id":"western-digital-wd-purple-1tb-3-5-surveillance-hdd-5400rpm-64mb-cache-sata3-110mb-s","title":"Western Digital WD Purple 1TB 3.5\" Surveillance HDD 5400RPM 64MB Cache SATA3 110MB\/s","description":"\u003cp\u003eThe Western Digital WD Purple 1TB 3.5\" Surveillance HDD is designed specifically for mainstream surveillance systems with a focus on reliability and performance in high-definition video recording environments. This hard drive features exclusive AllFrame™ technology to reduce frame loss and improve playback quality, making it suitable for up to 64 HD cameras or up to 16 drive bays.\u003c\/p\u003e\n\n\u003ch3\u003eDisplay\u003c\/h3\u003e\n\u003cp\u003eN\/A\u003c\/p\u003e\n\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisk Speed: 5400 RPM\u003c\/li\u003e\n\u003cli\u003eTransfer Rate: Up to 110MB\/s\u003c\/li\u003e\n\u003cli\u003eCache Size: 64MB\u003c\/li\u003e\n\u003cli\u003eWorkload Rate: Up to 180TB\/yr\u003c\/li\u003e\n\u003cli\u003eBays Compatibility: Up to 16 drive bays\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 1TB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConnectivity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInterface: SATA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003e3-Year Limited Warranty\u003c\/p\u003e\n\n\u003ch3\u003eCertifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBSMI, ICES-003\/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe WD Purple Surveillance HDD operates within a temperature range of 0°C to 65°C and can withstand non-operating temperatures from -40°C to 70°C.\u003c\/p\u003e","brand":"Western Digital","offers":[{"title":"Default Title","offer_id":46066467635398,"sku":"WD11PURZ","price":284.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0291\/5782\/files\/western-digital-wd-purple-1tb-3-5-surveillance-hdd-5400rpm-6.jpg?v=1784097209"},{"product_id":"seagate-2tb-3-5-surveillance-hdd-sata-6gb-s-256-cache","title":"Seagate 2TB 3.5\" Surveillance HDD SATA 6Gb\/s 256 Cache","description":"\u003cp\u003eThe \u003cstrong\u003eSeagate 2TB 3.5\" Surveillance SATA Drive\u003c\/strong\u003e is designed for reliable video surveillance storage with advanced features tailored to 24\/7 workloads.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImagePerfect™ Firmware:\u003c\/strong\u003e Ensures seamless video footage capture from up to 64 HD cameras.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkyHawk Health Management:\u003c\/strong\u003e Prevents, intervenes and recovers data for surveillance storage protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapidRebuild™ RAID Support:\u003c\/strong\u003e Provides 3× faster volume rebuilds over traditional RAID methods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Recovery Services:\u003c\/strong\u003e Includes a 3-year Rescue Data Recovery Services plan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e SATA 6Gb\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecording Technology:\u003c\/strong\u003e CMR (Conventional Magnetic Recording)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Design:\u003c\/strong\u003e Air Drive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBays Supported:\u003c\/strong\u003e Up to 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCameras Supported:\u003c\/strong\u003e Up to 64 HD cameras\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV Sensors:\u003c\/strong\u003e Built-in for performance in multi-bay systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustained Transfer Rate (OD):\u003c\/strong\u003e 180 MB\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCache:\u003c\/strong\u003e 256 MB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarnish Resistant Components:\u003c\/strong\u003e Yes, to protect against environmental elements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoading\/Unloading Cycles:\u003c\/strong\u003e 600,000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNonrecoverable Read Errors Rate (Max):\u003c\/strong\u003e 1 per 10\u003csup\u003eE14\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkload Rate Limit (WRL):\u003c\/strong\u003e 180\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Specifications:\u003c\/strong\u003e 3.5\" form factor, 2TB capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Protection:\u003c\/strong\u003e Unparalleled data protection with included Rescue Data Recovery Services for 3 years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Warranty:\u003c\/strong\u003e 3-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seagate","offers":[{"title":"Default Title","offer_id":46073652412614,"sku":"ST2000VX017","price":356.87,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0291\/5782\/files\/seagate-2tb-3-5-surveillance-sata-drives-6gb-s-256-cache-3-y.jpg?v=1784156727"},{"product_id":"western-digital-wd-purple-pro-22tb-3-5-surveillance-hdd-7200rpm-512mb-sata3-265mb-s","title":"Western Digital WD Purple Pro 22TB 3.5\" Surveillance HDD 7200RPM 512MB SATA3 265MB\/s","description":"\u003cp\u003eThe \u003cstrong\u003eWestern Digital WD Purple Pro 22TB 3.5\" Surveillance HDD\u003c\/strong\u003e is designed for high-capacity storage in demanding surveillance environments. This hard drive features a 7200RPM spindle speed and 512MB cache, providing fast data access with a maximum sustained transfer rate of 265MB\/s.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRotational Speed: 7200 RPM\u003c\/li\u003e\n\u003cli\u003eCaching Capacity: 512 MB\u003c\/li\u003e\n\u003cli\u003eSATA Interface: SATA III (6Gb\/s)\u003c\/li\u003e\n\u003cli\u003eMaximum Data Transfer Rate: 265MB\/s\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Capacity: 22TB\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWorkload and Reliability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAnnual Workload Rating: Up to 360TB\/year for capacities of 8TB and above\u003c\/li\u003e\n\u003cli\u003eMechanical Life Expectancy: 5 years, 24\/7 operation\u003c\/li\u003e\n\u003cli\u003eMean Time Between Failures (MTBF): 2.5 million hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSurveillance Technology\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAllFrame™ Technology: Enhances ATA streaming to reduce video interruptions and frame loss.\u003c\/li\u003e\n\u003cli\u003eSupports Up To: 64 Cameras Per HDD\u003c\/li\u003e\n\u003cli\u003eDeep Learning\/AI Capable (for capacities of 8TB, 10TB, 12TB, 14TB, and 18TB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConnectivity and Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInterface: SATA III (6Gb\/s)\u003c\/li\u003e\n\u003cli\u003eForm Factor: 3.5\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe WD Purple Pro is ideal for NVR, DVR, and other surveillance systems requiring high-definition video recording with minimal downtime.\u003c\/p\u003e","brand":"Western Digital","offers":[{"title":"Default Title","offer_id":46084789436614,"sku":"WD221PURP","price":2055.35,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0291\/5782\/files\/western-digital-wd-purple-pro-22tb-3-5-surveillance-hdd-7200.jpg?v=1784323115"},{"product_id":"western-digital-wd-purple-pro-14tb-3-5-smart-video-hdd","title":"Western Digital WD Purple Pro 14TB 3.5\" Smart Video HDD","description":"\u003cp\u003eThe \u003cstrong\u003eWestern Digital WD Purple Pro 14TB 3.5\" Smart Video HDD\u003c\/strong\u003e is designed for high-capacity storage in demanding surveillance environments. Engineered with exclusive AllFrame™ technology to reduce video interruptions and frame loss, this drive supports up to 64 cameras and is optimised for write-intensive applications typical of most surveillance systems.\u003c\/p\u003e\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRPM: 7200\u003c\/li\u003e\n\u003cli\u003eCaching Buffer: 256MB\u003c\/li\u003e\n\u003cli\u003eSATA Interface: SATA III (6Gb\/s)\u003c\/li\u003e\n\u003cli\u003eData Transfer Rate: Up to 245MB\/s\u003c\/li\u003e\n\u003cli\u003eWorkload Rate: Up to 360TB\/year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReliability and Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMean Time Between Failures (MTBF): 2.5 million hours\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSurveillance Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAllFrame™ Technology for improved video playback\u003c\/li\u003e\n\u003cli\u003eSupports Deep Learning and AI analytics with AllFrame AI™ technology (for capacities of 8TB, 10TB, 12TB, and 14TB)\u003c\/li\u003e\n\u003cli\u003eTuned for up to 64 cameras per drive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/leadermarketing.com.au\/wd-purple-surveillance-hdd\/\" frameborder=\"0\" style=\"overflow:hidden;height:8400px;width:100%\" height=\"8400px\" width=\"100%\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Western Digital","offers":[{"title":"Default Title","offer_id":46139036336326,"sku":"WD142PURP","price":1316.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0291\/5782\/files\/western-digital-wd-purple-pro-14tb-3-5-smart-video-hdd.jpg?v=1784883227"}],"url":"https:\/\/www.techloop.com.au\/collections\/surveillance-hard-drives.oembed","provider":"TechLoop","version":"1.0","type":"link"}