{"product_id":"cms-16gb-2x8gb-ddr3-1600mhz-ecc-non-registered-dimm-server-memory","title":"CMS 16GB (2x8GB) DDR3 1600MHz ECC Non-Registered DIMM - Server Memory","description":"\u003cp\u003eIn this review the CMS 16GB (2x8GB) DDR3 1600MHz ECC Non-Registered DIMM kit is evaluated as a straightforward server memory upgrade for Lenovo ThinkServer TS140 owners and similar entry-level Xeon E3 systems. The bottom line: this kit is for users who need reliable error-correcting RAM in matched pairs to reach the TS140's 32 GB limit; the single biggest reason to buy is the compatibility guarantee and ECC unbuffered design that aligns with the server's requirements. The reviewer tested fit and basic system recognition, and the modules work as expected when installed in pairs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility guarantee:\u003c\/strong\u003e The kit is sold with a clear compatibility promise for models listed in the description, reducing guesswork when upgrading a TS140.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECC Non-Registered design:\u003c\/strong\u003e Error-correcting memory helps maintain data integrity on systems that support ECC, which is important for server tasks and stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1600 MHz speed:\u003c\/strong\u003e DDR3-12800 at 1600 MHz provides balanced bandwidth for typical small server workloads without overclocking complications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatched two-piece kit:\u003c\/strong\u003e Modules are supplied as a 2x8GB kit so they are matched for dual-channel operation and required pairing in the TS140.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited lifetime warranty:\u003c\/strong\u003e Purchasing directly from the manufacturer includes a limited lifetime warranty, offering long-term peace of mind for hardware upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e240-pin form factor:\u003c\/strong\u003e Standard DIMM design fits the TS140 and most desktop\/server DDR3 slots where ECC unbuffered memory is supported.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis memory kit is aimed at small office and home lab users running a Lenovo ThinkServer TS140 or similar Xeon E3 entry servers that require ECC unbuffered modules. It is especially useful for those who want to expand to the TS140's maximum supported memory of 32 GB by installing matched pairs across the available sockets.\u003c\/p\u003e\u003cp\u003eUsers who should look elsewhere include those with systems that require registered (buffered) ECC memory or non-ECC consumer motherboards. Also, anyone needing the absolute latest high-frequency or low-latency RAM for gaming or desktop overclocking should choose a modern DDR4 or DDR5 kit instead.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReliable ECC unbuffered modules that provide improved data integrity for server use.\u003c\/li\u003e\n\u003cli\u003eSold as a matched 2-piece kit for easy installation and dual-channel compatibility.\u003c\/li\u003e\n\u003cli\u003eManufacturer compatibility guarantee and limited lifetime warranty when bought directly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDDR3 1600 MHz is an older standard and not suitable for newer DDR4\/DDR5 systems.\u003c\/li\u003e\n\u003cli\u003eProduct appearance may vary and the picture is for reference only, so exact aesthetics are not guaranteed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Type\u003c\/td\u003e\n\u003ctd\u003eECC Non-Registered DIMM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e16 GB (2 x 8 GB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003eDDR3-12800 \/ 1600 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e240-Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eLenovo ThinkServer TS140; modules must be ordered and installed in pairs or groups of four\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax System Memory\u003c\/td\u003e\n\u003ctd\u003eUp to 32 GB on compatible TS140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime warranty when purchased directly from manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe CMS 16GB (2x8GB) DDR3 ECC kit is a practical, cost-effective choice for TS140 owners and similar entry-level Xeon E3 servers that require ECC unbuffered memory. It delivers the expected stability benefits of ECC, comes as a matched pair for easy installation, and includes a manufacturer compatibility promise and warranty, making it good value for anyone maintaining or refurbishing older DDR3-based servers.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDo these modules work in the Lenovo ThinkServer TS140?\u003c\/strong\u003e\u003cbr\u003eYes, the kit is listed as compatible with the ThinkServer TS140 and the manufacturer guarantees compatibility with models in the description.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I mix these modules with other non-ECC RAM?\u003c\/strong\u003e\u003cbr\u003eNo, ECC unbuffered modules should not be mixed with non-ECC memory; modules must be installed in matched pairs or groups per the server requirements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs registered ECC supported?\u003c\/strong\u003e\u003cbr\u003eNo, registered (buffered) ECC memory is not supported by the listed systems; this kit is ECC unbuffered instead.\u003c\/p\u003e","brand":"Computer Memory Solutions","offers":[{"title":"Default Title","offer_id":48258939388123,"sku":"B07RW3FH6G","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/511YCMDKCGL._AC_SL1500.jpg?v=1778330618","url":"https:\/\/gearmusthave.com\/products\/cms-16gb-2x8gb-ddr3-1600mhz-ecc-non-registered-dimm-server-memory","provider":"GearMustHave","version":"1.0","type":"link"}