{"product_id":"western-digital-wd-purple-wd44purz-20pk-4tb-surveillance-hard-drive","title":"Western Digital WD Purple WD44PURZ-20PK 4TB Surveillance Hard Drive","description":"WD Purple WD44PURZ 4 TB Hard Drive - 3.5\" Internal - SATA - Conventional Magnetic Recording (CMR) Method\n\u003cp\u003e\u003cb\u003eReliable Storage for 24\/7 Video Surveillance\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe Western Digital WD Purple WD44PURZ-20PK is a 4TB internal surveillance hard drive designed for mainstream security systems, network video recorders, and camera-based video storage. Built for continuous operation, this WD Purple drive helps address the elevated temperatures, equipment vibration, and demanding write workloads common in always-on surveillance environments. Unlike standard desktop drives intended for intermittent use, it is engineered to support dependable recording and playback around the clock.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOptimized for High-Stream Surveillance Workloads\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWD AllFrame technology provides firmware optimizations for write-intensive, low-bit-rate, high-stream-count recording applications. These enhancements help reduce frame loss, improve video playback, and support consistent performance across compatible surveillance systems. The drive supports workload rates of up to 180TB per year and configurations of up to 16 drive bays, making it suitable for a broad range of mainstream security installations. Its 3.5-inch internal form factor and SATA interface allow straightforward integration into compatible NVRs and surveillance storage systems.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSurveillance-Class Dependability\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWestern Digital has developed surveillance-grade storage for more than a decade, and the WD Purple product line is built to help retain critical video when it matters most. The WD44PURZ-20PK supports camera recording applications and is backed by a 3-year limited warranty for added confidence in long-term deployment. Choose Western Digital WD Purple storage for purpose-built performance in demanding, always-on surveillance environments.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngineered for mainstream surveillance systems and compatible network video recorders\u003c\/li\u003e\n\u003cli\u003eWD AllFrame technology optimizes write-intensive, low-bit-rate, high-stream-count surveillance workloads\u003c\/li\u003e\n\u003cli\u003eSupports workload rates of up to 180TB per year\u003c\/li\u003e\n\u003cli\u003eSupports surveillance configurations with up to 16 drive bays\u003c\/li\u003e\n\u003cli\u003e4TB internal storage capacity for camera recording and video playback\u003c\/li\u003e\n\u003cli\u003e3.5-inch form factor with SATA connectivity\u003c\/li\u003e\n\u003cli\u003eDesigned for continuous 24\/7 surveillance operation\u003c\/li\u003e\n\u003cli\u003eBacked by a 3-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Western Digital Corporation","offers":[{"title":"Default Title","offer_id":44871756513322,"sku":"WD44PURZ-20PK","price":3996.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/atticusgoods.com\/products\/western-digital-wd-purple-wd44purz-20pk-4tb-surveillance-hard-drive","provider":"Atticus Goods","version":"1.0","type":"link"}