{"product_id":"samsung-32gb-ddr4-2933-ecc-rdimm-m393a4k40cb2-cvf","title":"Samsung 32GB DDR4-2933 ECC Registered Server DIMM (M393A4K40CB2-CVF)","description":"\u003ch2\u003eSamsung 32GB DDR4-2933 ECC Registered Server DIMM\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSamsung M393A4K40CB2-CVF\u003c\/strong\u003e is a proven enterprise-grade \u003cstrong\u003e32GB DDR4 RDIMM\u003c\/strong\u003e designed for server environments demanding reliability, stability, and error-free operation. Running at \u003cstrong\u003eDDR4-2933 (PC4-23466)\u003c\/strong\u003e with \u003cstrong\u003eCL21 latency\u003c\/strong\u003e and \u003cstrong\u003e1.2V\u003c\/strong\u003e operating voltage, this registered ECC module delivers consistent performance with low power consumption across 24\/7 server workloads.\u003c\/p\u003e\u003cp\u003eAs a \u003cstrong\u003eRegistered (Buffered) DIMM\u003c\/strong\u003e, it includes an onboard register that enhances clock, command, and control signals — enabling greater stability in multi-DIMM configurations and supporting up to \u003cstrong\u003e3 DIMMs per channel (3DPC)\u003c\/strong\u003e. \u003cstrong\u003eECC (Error Correcting Code)\u003c\/strong\u003e with 8-bit parity signals detects and corrects single-bit memory errors in real time, protecting data integrity in mission-critical applications. Supports \u003cstrong\u003ex4\/x8 organization\u003c\/strong\u003e and up to \u003cstrong\u003e2 ranks per DIMM\u003c\/strong\u003e. Manufactured by Samsung — the world's leading DRAM supplier.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e32GB Capacity\u003c\/strong\u003e — High-density single module for server memory expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDDR4-2933 (PC4-23466)\u003c\/strong\u003e — High-speed server-grade DDR4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECC (Error Correcting Code)\u003c\/strong\u003e — Detects and corrects single-bit errors for data integrity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegistered (Buffered)\u003c\/strong\u003e — Enhanced signal stability for multi-DIMM and high-density configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Rank\u003c\/strong\u003e — Supports up to 2 ranks per DIMM and 3DPC configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.2V Low Voltage\u003c\/strong\u003e — Energy-efficient operation for always-on server environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e288-Pin DIMM\u003c\/strong\u003e — Standard server DIMM form factor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSamsung DRAM\u003c\/strong\u003e — Proven global market leader in enterprise memory\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 32GB (1 x 32GB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Type:\u003c\/strong\u003e DDR4 SDRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 2933 MHz (DDR4-2933 \/ PC4-23466)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e 288-pin DIMM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Latency:\u003c\/strong\u003e CL21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 1.20V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eError Checking:\u003c\/strong\u003e ECC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Processing:\u003c\/strong\u003e Registered (Buffered)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRank:\u003c\/strong\u003e Dual-Rank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganization:\u003c\/strong\u003e x4 \/ x8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice Support:\u003c\/strong\u003e Server\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e M393A4K40CB2-CVF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Samsung","offers":[{"title":"Default Title","offer_id":45925862080572,"sku":"S96477","price":1143.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/9905\/2604\/files\/1058534949.avif?v=1785099998","url":"https:\/\/nexurus.com\/products\/samsung-32gb-ddr4-2933-ecc-rdimm-m393a4k40cb2-cvf","provider":"Nexurus PC \u0026 Electronics","version":"1.0","type":"link"}