{"product_id":"hgst-ultrastar-ssd1600mm-husmm1640ass200-400-gb-internal-ssd","title":"HGST Ultrastar SSD1600MM HUSMM1640ASS200 400 GB Internal SSD","description":"\u003cp\u003eIn this review the HGST Ultrastar SSD1600MM HUSMM1640ASS200 400 GB internal solid state drive is evaluated as a straightforward upgrade option for servers and storage systems that need consistent, durable flash storage. The bottom line: this is a no-frills, brand new 2.5in SSD aimed at enterprise or prosumer setups that require a 400 GB capacity and proven OEM model numbers like P\/N 0B31066 and P0002847-001. The review focuses on build intent, compatibility cues, and expected reliability rather than consumer-focused extras.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e400 GB Capacity:\u003c\/strong\u003e Provides a mid-range capacity suitable for system volumes, caching, or dense virtual machine images without overspending on larger SSDs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.5in Form Factor:\u003c\/strong\u003e Fits standard 2.5in bays in servers, workstations, and enclosures for easy installation and replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnterprise Model IDs:\u003c\/strong\u003e Uses factory model identifiers such as HUSMM1640ASS200 and P\/N 0B31066 which aid in exact replacements and inventory matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New Condition:\u003c\/strong\u003e Arrives new from the manufacturer packaging, reducing the risk of prior wear that can be a concern with used enterprise drives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Reference:\u003c\/strong\u003e The P0002847-001 reference helps when confirming firmware and compatibility with blade or rack systems that expect OEM parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis drive will appeal to IT administrators, system builders, and prosumers who need a dependable 400 GB 2.5in SSD for server caching, boot volumes, or compact storage arrays. Those replacing a specific HGST industrial drive or matching fleet inventory will appreciate the exact part identifiers listed in the product details.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for casual desktop users who want consumer features like bundled cloning software, flashy retail packaging, or mainstream retail warranties; likewise, buyers seeking the fastest NVMe consumer performance or large-capacity consumer drives should look elsewhere.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReliable OEM identification makes it straightforward to match replacements across enterprise deployments.\u003c\/li\u003e\n\u003cli\u003e2.5in form factor ensures broad compatibility with servers, storage shelves, and many workstation bays.\u003c\/li\u003e\n\u003cli\u003eBrand new condition avoids concerns about used-drive wear and endurance history.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited consumer-facing information on performance specs in the product listing, so buyers should confirm throughput and endurance where required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHGST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eUltrastar SSD1600MM HUSMM1640ASS200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e400 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e2.5in Internal SSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Numbers\u003c\/td\u003e\n\u003ctd\u003eP\/N 0B31066; P0002847-001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe HGST Ultrastar SSD1600MM HUSMM1640ASS200 400 GB is a solid, utilitarian choice for system builders and IT professionals who need a matched, brand new 2.5in enterprise SSD for server or storage use. Its clear part identifiers and 400 GB capacity make it good value for replacements and modest-capacity deployments where reliability and compatibility matter more than retail extras.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this drive new or refurbished?\u003c\/strong\u003e\u003cbr\u003eIt is sold as brand new, which reduces concerns about prior write wear and unknown usage history.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit in a standard server 2.5in bay?\u003c\/strong\u003e\u003cbr\u003eYes, the 2.5in form factor is designed to fit standard 2.5in bays in servers and workstation enclosures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow can I confirm compatibility with my system?\u003c\/strong\u003e\u003cbr\u003eMatch the model identifiers HUSMM1640ASS200 or P\/N 0B31066 and consult your server or motherboard vendor for firmware and compatibility requirements.\u003c\/p\u003e","brand":"HGST","offers":[{"title":"Default Title","offer_id":48741771870427,"sku":"B01F3BLAO0","price":279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91gupj9yHTL._AC_SL1500.jpg?v=1778960028","url":"https:\/\/gearmusthave.com\/products\/hgst-ultrastar-ssd1600mm-husmm1640ass200-400-gb-internal-ssd","provider":"GearMustHave","version":"1.0","type":"link"}