{"product_id":"seagate-ironwolf-nas-st4000vn006-4tb-3-5-quot-5400rpm-256mb-cache-sata-iii-hdsea-st4000vn06","title":"Seagate Ironwolf NAS ST4000VN006 4TB 3.5in 5400RPM 256MB Cache SATA III Internal Hard Drive","description":"\u003cp class=\"dsc-supplier-summary\"\u003eSeagate Ironwolf NAS ST4000VN006 4TB 3.5\" 5400RPM 256MB Cache SATA III Internal Hard Drive\u003c\/p\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eIronWolf NAS Hard Drives\u003c\/b\u003e\u003cbr\u003eFor multi-user NAS environments that need high workload rated drives.\u003cbr\u003e\u003cbr\u003eIronWolf is designed for everything NAS. Get used to tough, ready and scalable 24×7 performance that can handle multi-bay NAS environments across a wide range of capacities.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eIronWolf\u003c\/b\u003e\u003cbr\u003eIronWolf provides a workload rate of 180 TB\/year with scalable 24×7 performance that can handle multi-bay NAS environments, as well as capacities up to 12 TB. It fits applications like 1- to 8-bay network attached storage (NAS).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDrive Health and Data Recovery\u003c\/b\u003e\u003cbr\u003eWhen integrated into compatible NAS systems, these drives provide overall system reliability increases due to IronWolf Health Management (IHM).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDrive Specification\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFormatted capacity\u003c\/b\u003e\u003cbr\u003e4000GB (4TB)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eGuaranteed sectors \u003c\/b\u003e\u003cbr\u003e7,814,037,168 \u003cbr\u003e\u003cbr\u003e\u003cb\u003eHeads \u003c\/b\u003e\u003cbr\u003e4\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDisks \u003c\/b\u003e\u003cbr\u003e2\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBytes per sector (4K physical emulatedat 512-byte sectors) \u003c\/b\u003e\u003cbr\u003e4096\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDefault sectors per track \u003c\/b\u003e\u003cbr\u003e63\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDefault read\/write heads \u003c\/b\u003e\u003cbr\u003e16\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDefault cylinders \u003c\/b\u003e\u003cbr\u003e16,383\u003cbr\u003e\u003cbr\u003e\u003cb\u003eRecording density (max) (KBPI)\u003c\/b\u003e\u003cbr\u003e2448\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTrack density (avg) (KTPI)\u003c\/b\u003e\u003cbr\u003e480\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAreal density (avg) (Gb\/in2)\u003c\/b\u003e\u003cbr\u003e1175\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSATA interface transfer rate \u003c\/b\u003e\u003cbr\u003e600MB\/s\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMaximum sustained data rate \u003c\/b\u003e\u003cbr\u003e180 MB\/s\u003cbr\u003e\u003cbr\u003e\u003cb\u003eATA data-transfer modes supported\u003c\/b\u003e\u003cbr\u003ePIO modes: 0 to 4\u003cbr\u003eMultiword DMA modes: 0 to 2\u003cbr\u003eUltra DMA modes 0 to 6\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCache buffer \u003c\/b\u003e\u003cbr\u003e256MB\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHeight (max)\u003c\/b\u003e\u003cbr\u003e20.20mm \/ 0.795 in (max)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWidth (max) \u003c\/b\u003e\u003cbr\u003e101.85mm \/ 4.010 in\u003cbr\u003e\u003cbr\u003e\u003cb\u003eLength (max) \u003c\/b\u003e\u003cbr\u003e146.99mm \/ 5.787 in\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWeight (max)\u003c\/b\u003e\u003cbr\u003e490g \/ 1.08 lb\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAverage latency \u003c\/b\u003e\u003cbr\u003e6.0 ms\u003cbr\u003e\u003cbr\u003e\u003cb\u003eStartup current (typical) 12V \u003c\/b\u003e\u003cbr\u003e1.8A\u003cbr\u003e\u003cbr\u003e\u003cb\u003eVoltage tolerance (including noise) \u003c\/b\u003e\u003cbr\u003e5V: ±5%\u003cbr\u003e12V: ±10%\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNon-Operating (Ambient °C)\u003c\/b\u003e\u003cbr\u003e40 to 70\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOperating ambient temperature\u003c\/b\u003e\u003cbr\u003e(min °C)  0°\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOperating temperature\u003c\/b\u003e\u003cbr\u003e(drive reported max °C) 65°\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTemperature gradient\u003c\/b\u003e \u003cbr\u003e20°C per hour max (operating)\u003cbr\u003e30°C per hour max (nonoperating)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eRelative humidity \u003c\/b\u003e\u003cbr\u003e5% to 90% (operating)\u003cbr\u003e5% to 95% (nonoperating)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eRelative humidity gradient (max) \u003c\/b\u003e\u003cbr\u003e30% per hour\u003cbr\u003e","brand":"SEAGATE","offers":[{"title":"Default Title","offer_id":57273684230470,"sku":"HDSEA-ST4000VN06","price":187.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/7298\/3622\/files\/177938-lg.jpg?v=1788641563","url":"https:\/\/deadsimplecomponents.co.uk\/products\/seagate-ironwolf-nas-st4000vn006-4tb-3-5-quot-5400rpm-256mb-cache-sata-iii-hdsea-st4000vn06","provider":"Dead Simple Components","version":"1.0","type":"link"}