{"product_id":"a-tech-64gb-kit-2-x-32gb-ddr4-rdimm-for-lenovo-thinkserver","title":"A-Tech 64GB Kit (2 x 32GB) DDR4 RDIMM for Lenovo ThinkServer","description":"\u003cp\u003eIn this review of the A-Tech 64GB Kit (2 x 32GB) for the Lenovo ThinkServer RD450, the bottom line is straightforward: this kit is for administrators and small data center operators who need reliable, high-capacity ECC registered memory that matches Lenovo\/IBM server part equivalents. The reviewer found the modules to be well matched, easy to install in supported systems, and clearly labeled as \u003cstrong\u003eECC Registered\u003c\/strong\u003e so buyers know they must match existing DIMM types. If you run RDIMM-compatible servers and need capacity without sourcing OEM modules, this kit is worth considering.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e64GB capacity:\u003c\/strong\u003e Two matched 32GB modules provide a straightforward upgrade path to increase system memory for virtualization or heavy server workloads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECC Registered:\u003c\/strong\u003e The modules use ECC Registered technology to reduce memory errors and maintain system stability in critical server environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2133MHz DDR4:\u003c\/strong\u003e PC4-17000 2133MHz speed is suitable for CPUs and platforms that support 1.2v DDR4 performance in Lenovo ThinkServer RD450 systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility guidance:\u003c\/strong\u003e The kit is designed to fit the Lenovo ThinkServer RD450 and is listed as equivalent to genuine IBM\/Lenovo part numbers for easier sourcing decisions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime warranty:\u003c\/strong\u003e A-Tech provides a genuine lifetime warranty and toll-free technical support to address installation or compatibility questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is aimed at IT professionals, system builders, and small data center teams who maintain Lenovo ThinkServer RD450 systems or other servers that accept 288-pin DDR4 RDIMM modules and require \u003cstrong\u003eECC Registered\u003c\/strong\u003e memory for error correction and uptime. It is particularly useful when equivalent OEM parts are hard to source or when budget-conscious upgrades are needed without sacrificing reliability.\u003c\/p\u003e\n\u003cp\u003eIt is not for casual desktop users or systems that require unbuffered non-ECC DIMMs; buyers must verify CPU and motherboard support for RDIMM modules. Anyone running mixed ECC types in a system should look elsewhere or ensure all modules are the same ECC type to avoid incompatibility.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh capacity in a compact kit, providing 64GB across two matched modules for balanced performance.\u003c\/li\u003e\n\u003cli\u003eECC Registered design improves server reliability by correcting memory errors that could cause crashes or data corruption.\u003c\/li\u003e\n\u003cli\u003eClear compatibility notes and equivalence to IBM\/Lenovo part numbers help confirm fit for the ThinkServer RD450.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModules are ECC REGISTERED RDIMM only, so they will not function with systems requiring unbuffered or non-ECC memory.\u003c\/li\u003e\n\u003cli\u003e2133MHz is not the fastest available DDR4 speed, so users seeking higher frequency performance should verify CPU\/platform gains first.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e64GB Kit (2 x 32GB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDDR4 RDIMM, ECC Registered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003ePC4-17000 (2133MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e1.2v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRank\u003c\/td\u003e\n\u003ctd\u003e2Rx4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e288-pin DIMM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent Part Numbers\u003c\/td\u003e\n\u003ctd\u003e95Y4808, 00FC888, 4X70G88311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe A-Tech 64GB Kit is a sensible, cost-conscious choice for IT teams running Lenovo ThinkServer RD450 or compatible servers that require \u003cstrong\u003eECC Registered\u003c\/strong\u003e RDIMMs. It delivers the capacity and error-correcting behavior needed for stable server operation and comes with a lifetime warranty for peace of mind, making it a good value when OEM parts are not required or available.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these modules work in any Lenovo server?\u003c\/strong\u003e\u003cbr\u003eThey are designed for the ThinkServer RD450 and equivalent systems that accept 288-pin DDR4 RDIMM ECC Registered modules; verify your server and CPU support RDIMM ECC before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix these with non-ECC or UDIMM modules?\u003c\/strong\u003e\u003cbr\u003eNo, all modules in the system must be the same ECC type; mixing RDIMM ECC with non-ECC or UDIMM is not supported and can cause system instability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs technical support included?\u003c\/strong\u003e\u003cbr\u003eYes, A-Tech provides toll-free technical support and a lifetime warranty to assist with compatibility and installation questions.\u003c\/p\u003e","brand":"A-Tech","offers":[{"title":"Default Title","offer_id":48601679626459,"sku":"B07NQTDKRL","price":308.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71owLLT3JTL._AC_SL1500_f44a779a-cac9-4dcd-b894-a1a692bb6823.jpg?v=1778578768","url":"https:\/\/gearmusthave.com\/products\/a-tech-64gb-kit-2-x-32gb-ddr4-rdimm-for-lenovo-thinkserver","provider":"GearMustHave","version":"1.0","type":"link"}