{"product_id":"samsung-32gb-3200mhz-ddr4-pc4-25600-ecc-registered-cl22-288-pin-dimm-12v-dual-rank-x4-memory-module-m393a4k40db3-cweby","title":"Samsung 32GB 3200MHz DDR4 PC4-25600 ECC Registered CL22 288-Pin DIMM 1.2V Dual Rank x4 Memory Module - M393A4K40DB3-CWEBY","description":"\u003ch2\u003eSamsung 32GB DDR4 3200MHz ECC Registered Server Memory — M393A4K40DB3-CWEBY\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSamsung M393A4K40DB3-CWEBY\u003c\/strong\u003e is a 32GB DDR4 ECC Registered (RDIMM) server memory module operating at 3200MHz (PC4-25600) with CAS latency CL22 and 1.2V operating voltage. Operating at the highest DDR4 speed tier, this module delivers maximum DDR4 memory bandwidth for enterprise server workloads including virtualization, databases, and high-performance computing. Error-Correcting Code (ECC) technology continuously detects and corrects single-bit memory errors in real time, ensuring data integrity in mission-critical environments. The registered (buffered) design reduces electrical load on the memory controller, enabling stable high-density multi-DIMM configurations across enterprise server platforms.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3200MHz — Fastest DDR4 Speed:\u003c\/strong\u003e PC4-25600 delivers the highest bandwidth available on DDR4 server platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECC Error Protection:\u003c\/strong\u003e Real-time single-bit error correction ensures data integrity for mission-critical server workloads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegistered (Buffered) Design:\u003c\/strong\u003e Enables stable, high-density multi-DIMM server configurations without signal degradation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSamsung DRAM:\u003c\/strong\u003e Industry-leading manufacturing quality with proven enterprise-grade reliability and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Meets global environmental and safety standards for enterprise deployments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e M393A4K40DB3-CWEBY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Samsung\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Type:\u003c\/strong\u003e DDR4 SDRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Type:\u003c\/strong\u003e RDIMM (Registered \/ Buffered)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 32GB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 3200MHz (PC4-25600)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Latency:\u003c\/strong\u003e CL22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiming:\u003c\/strong\u003e 22-22-22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 1.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e 288-Pin DIMM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRank:\u003c\/strong\u003e Dual Rank (2Rx4)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie Organization:\u003c\/strong\u003e x4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Width:\u003c\/strong\u003e 72-bit (64-bit + 8-bit ECC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eError Correction:\u003c\/strong\u003e SECDED (Single-bit correction, Double-bit detection)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 85°C\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUse Cases\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirtualization:\u003c\/strong\u003e VMware vSphere, Microsoft Hyper-V, and KVM deployments requiring maximum DDR4 memory bandwidth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatabase Servers:\u003c\/strong\u003e MySQL, PostgreSQL, Microsoft SQL Server, and Oracle database workloads requiring high-bandwidth ECC memory\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral-Purpose HPC:\u003c\/strong\u003e Scientific computing and simulation workloads on DDR4 server platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfrastructure Expansion:\u003c\/strong\u003e High-performance memory upgrade for existing DDR4 server deployments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompatible with DDR4 RDIMM slots only — not compatible with DDR5 platforms\u003c\/li\u003e\n\u003cli\u003eCWEBY suffix denotes specific OEM or regional server vendor qualification — verify against your server's memory QVL before ordering\u003c\/li\u003e\n\u003cli\u003eDo not mix with DDR4 UDIMMs or LRDIMMs in the same system\u003c\/li\u003e\n\u003cli\u003eFor multi-DIMM stability, populate channels with matched capacity, speed, and rank modules\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eIs this module compatible with DDR5 servers?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eNo — DDR4 and DDR5 are not interchangeable. DDR4 RDIMMs require DDR4-compatible server platforms. Always verify your server's memory type requirement before ordering.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat does the CWEBY qualification suffix indicate?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eSamsung uses qualification suffixes to denote OEM validation, regional certification, or specific server vendor testing. CWEBY identifies this module's exact qualification tier — always cross-reference with your server vendor's memory compatibility or QVL list before purchase.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eCan this module run at lower speeds if my server does not support 3200MHz?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eDDR4 modules are backward speed-compatible — if your server platform does not support 3200MHz, the module will train down to the platform's maximum supported speed (e.g., 2933MHz or 2666MHz). Always verify with your server vendor's QVL to confirm supported configurations.\u003c\/dd\u003e\n\u003c\/dl\u003e\u003cp\u003eWhether you are deploying new virtualization hosts, scaling database server capacity, or upgrading DDR4 server infrastructure to peak bandwidth, the Samsung M393A4K40DB3-CWEBY delivers the 32GB DDR4 3200MHz performance, ECC protection, and Samsung manufacturing quality your enterprise server environment demands.\u003c\/p\u003e","brand":"Samsung","offers":[{"title":"Default Title","offer_id":48094835212449,"sku":"M393A4K40DB3-CWEBY","price":12750.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2216\/8673\/files\/Samsung-32GB-3200MHz-DDR4-PC4-25600-ECC-Registered-CL22-288-Pin-DIMM-1_2V-Dual-Rank-x4-Memory-Module-M393A4K40DB3-CWEBY.jpg?v=1792133261","url":"https:\/\/www.foxti.com.br\/products\/samsung-32gb-3200mhz-ddr4-pc4-25600-ecc-registered-cl22-288-pin-dimm-12v-dual-rank-x4-memory-module-m393a4k40db3-cweby","provider":"FoxTI","version":"1.0","type":"link"}