{"product_id":"western-digital-gold-18tb-3-5-enterprise-class-sata-6-gb-s-hdd-7200-rpm-cache-size-512mb-5-year-limited-warranty","title":"Western Digital Gold 18TB 3.5' Enterprise Class SATA 6 Gb\/s HDD 7200 RPM Cache Size 512MB 5-Year Limited Warranty","description":"\u003cp\u003eWestern Digital Gold 18TB 3.5' Enterprise Class SATA 6 Gb\/s HDD 7200 RPM Cache Size 512MB 5-Year Limited Warranty\u003c\/p\u003e\n\n\u003cp\u003ePart Number: WD181KRYZ\u003c\/p\u003e\n\n\u003cp\u003eProduct Features\u003cbr\u003e\nCapacity1: 18TB\u003cbr\u003e\nInterface: SATA 6 Gb\/s\u003cbr\u003e\nFormat: Sector size (bytes)2: 512e\u003cbr\u003e\nNative Command Queuing: Yes\u003cbr\u003e\nForm Factor: 3.5-inch\u003cbr\u003e\nOptiNAND™ technology: No\u003cbr\u003e\nArmorCacheTM: No\u003cbr\u003e\nRoHS compliant3: Yes\u003c\/p\u003e\n\n\u003cp\u003ePerformance\u003cbr\u003e\nData Transfer Rate4 (max sustained transfer rate)\u003cbr\u003e\nMiB\/s \/ MB\/s: 257 \/ 269\u003cbr\u003e\nRPM: 7200\u003cbr\u003e\nCache: 512 MB\u003c\/p\u003e\n\n\u003cp\u003eReliability\u003cbr\u003e\nMTBF (hours, projected): 2,500,000\u003cbr\u003e\nAnnualized Failure Rate (AFR, %): 0.35\u003cbr\u003e\nLoad\/unload cycles (minimum): 600,000\u003cbr\u003e\nLimited Warranty (years): 5\u003c\/p\u003e\n\n\u003cp\u003ePower Management\u003cbr\u003e\nOperational: 6.5W\u003cbr\u003e\nIdle: 5.6W\u003cbr\u003e\nPower efficiency index  (W\/TB, idle): 0.31\u003c\/p\u003e\n\n\u003cp\u003eEnvironmental Specifications\u003cbr\u003e\nOperating (half-sine wave, 2ms): 50G\/50G\u003cbr\u003e\nNon-operating (half-sine wave, 2ms): 250G\u003cbr\u003e\nOperating: 5°C to 60°C\u003cbr\u003e\nNon-operating: -40°C to 70°C\u003cbr\u003e\nIdle Mode: 20 dBA \u003cbr\u003e\nSeek Mode: 36 dBA\u003c\/p\u003e \n\n\u003cp\u003ePhysical Dimensions: 26.1x147x101.6mm, 1.028x5.787x4.0in, 0.66kg, 1.46lb\u003c\/p\u003e\n\n\u003cp\u003eCountry of Assembly: Thailand\u003c\/p\u003e","brand":"Western Digital","offers":[{"title":"Default Title","offer_id":47160244830400,"sku":"HAWD-GOLD18TB","price":979.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/3980\/9984\/files\/HAWD-GOLD18TB.jpg?v=1767136961","url":"https:\/\/www.ldrelectronics.com\/products\/western-digital-gold-18tb-3-5-enterprise-class-sata-6-gb-s-hdd-7200-rpm-cache-size-512mb-5-year-limited-warranty","provider":"Leader Electronics","version":"1.0","type":"link"}