{"product_id":"samsung-64gb-2rx4-ddr5-4800b-pc5-38400-ecc-registered-memory-m321r8ga0bb0-cqk","title":"Samsung 64GB 2Rx4 DDR5-4800B PC5-38400 ECC Registered Memory M321R8GA0BB0-CQK","description":"\u003cp\u003e\u003c!--StartFragment--\u003e\u003cmeta content=\"text\/html; charset=us-ascii\" http-equiv=\"Content-Type\"\u003e\n\u003cstyle type=\"text\/css\"\u003ea {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003c\/p\u003e\n\n\u003ch2 style=\"text-align: justify;\"\u003e\u003cstrong\u003eSamsung 64GB DDR5-4800B PC5-38400 ECC Registered Server Memory RDIMM 2Rx4 M321R8GA0BB0-CQK\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003ch2 style=\"text-align: justify;\"\u003eOverview\u003c\/h2\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eThe Samsung M321R8GA0BB0-CQK is a high-performance 64GB DDR5 ECC Registered (RDIMM) memory module designed for next-generation enterprise servers and data center environments. Built with advanced DDR5 technology, this module delivers increased bandwidth, improved power efficiency, and enhanced reliability for demanding workloads including virtualization, artificial intelligence, cloud computing, database management, and high-performance computing.\u003c\/p\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eFeaturing a DDR5-4800 data rate, ECC protection, Registered DIMM architecture, and dual-rank 2Rx4 configuration, this memory module provides the performance and scalability required for modern server platforms.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eSpecifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eManufacturer: Samsung\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePart Number: M321R8GA0BB0-CQK\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCapacity: 64GB\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMemory Technology: DDR5 SDRAM\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eSpeed: DDR5-4800MT\/s\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMemory Rating: PC5-38400\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eRank Configuration: 2Rx4\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eData Integrity: ECC\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eModule Type: RDIMM (Registered DIMM)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eForm Factor: 288-Pin DIMM\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eVoltage: 1.1V\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eData Width: x4\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eBuffered: Registered\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eServer Grade Memory: Yes\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eGeneration: DDR5\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e64GB High-Capacity Server Memory\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDDR5-4800 Performance\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePC5-38400 High-Bandwidth Memory\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eECC Error Correction Technology\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eRegistered DIMM (RDIMM) Architecture\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDual-Rank 2Rx4 Design\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eLow Power 1.1V Operation\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eIncreased Throughput Compared to DDR4\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eOptimized for Enterprise and Cloud Environments\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDesigned for 24\/7 Mission-Critical Operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eCompatible Equipment\u003c\/h2\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eCompatible with servers supporting DDR5 ECC Registered RDIMM memory.\u003c\/p\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eDell PowerEdge\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePowerEdge R660\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePowerEdge R760\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePowerEdge R760XA\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePowerEdge R660XS\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePowerEdge R760XS\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePowerEdge HS5610\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003ePowerEdge HS5620\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eHPE ProLiant Gen11\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProLiant DL320 Gen11\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProLiant DL360 Gen11\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProLiant DL380 Gen11\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProLiant DL560 Gen11\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProLiant DL580 Gen11\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eProLiant ML350 Gen11\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eLenovo ThinkSystem\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eThinkSystem SR630 V3\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eThinkSystem SR650 V3\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eThinkSystem SR665 V3\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eThinkSystem SR675 V3\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eThinkSystem ST650 V3\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eCisco UCS\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eUCS C220 M7\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eUCS C240 M7\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eUCS X210c M7 Compute Node\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eUCS X-Series Compute Nodes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: justify;\"\u003eSupermicro\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eX13 Series Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHyper Series Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eGrandTwin Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCloudDC Platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eCompatibility Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCompatible only with systems supporting DDR5 ECC Registered RDIMM memory.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNot compatible with DDR4 systems.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNot compatible with UDIMM memory modules.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eNot compatible with desktop computers or laptops.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDDR5 RDIMM memory cannot be mixed with DDR4 memory.\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eVerify server model and memory requirements before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003eAlternate Part Numbers\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eM321R8GA0BB0-CQK\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eM321R8GA0BB0-CQKOD\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eM321R8GA0BB0-CQKQ\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eM321R8GA0BB0-CQK0\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2 style=\"text-align: justify;\"\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003e1x Samsung 64GB DDR5-4800B PC5-38400 ECC Registered RDIMM Memory Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"text-align: justify;\"\u003eIdeal For\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eEnterprise Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eData Centers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eCloud Infrastructure\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eVirtualization Hosts\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eArtificial Intelligence (AI)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eMachine Learning (ML)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eHigh-Performance Computing (HPC)\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eDatabase Servers\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eData Analytics Platforms\u003c\/li\u003e\n\t\u003cli style=\"text-align: justify;\"\u003eBusiness-Critical Applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: justify;\"\u003eUpgrade your server with the Samsung M321R8GA0BB0-CQK 64GB DDR5 ECC Registered Memory Module, delivering exceptional reliability, next-generation bandwidth, and enterprise-class performance for today's most demanding workloads.\u003c\/p\u003e\n","brand":"Samsung","offers":[{"title":"Default Title","offer_id":67611571585097,"sku":"M321R8GA0BB0-CQK","price":2469.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/3868\/3209\/files\/1d154b0e-1f36-5785-9725-43b705eededf.png?v=1791173960","url":"https:\/\/parts.theserverstore.com\/products\/samsung-64gb-2rx4-ddr5-4800b-pc5-38400-ecc-registered-memory-m321r8ga0bb0-cqk","provider":"The Server Store Parts","version":"1.0","type":"link"}