{"product_id":"kd421sr8g","title":"KD421SR8G Kingston 8GB DDR4 Reg ECC PC4-17000 2133Mhz Single Rank x4 RDIMM Memory","description":"\u003ch2\u003eKingston 8GB DDR4 Registered ECC Server Memory\u003c\/h2\u003e\u003cp\u003eBuild a reliable server foundation with the Kingston KD421SR8G — an 8GB DDR4 Registered ECC DIMM running at 2133MHz (PC4-17000). With its single-rank x4 configuration, this module offers low-latency memory access and broad platform compatibility, making it an excellent choice for entry-level server builds or expanding existing DDR4 infrastructure with proven Kingston quality.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 8GB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e DDR4 Registered ECC (RDIMM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 2133MHz (PC4-17000)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRank \/ Width:\u003c\/strong\u003e Single Rank, x4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e KD421SR8G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVendor:\u003c\/strong\u003e Kingston Technology\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose This Module?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eECC Error Correction\u003c\/strong\u003e — Detects and corrects single-bit memory errors on the fly, protecting data integrity in always-on server environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Rank x4 Design\u003c\/strong\u003e — Lower latency access patterns ideal for latency-sensitive workloads and broad compatibility across DDR4 RDIMM server platforms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegistered (Buffered) Design\u003c\/strong\u003e — Reduces electrical load on the memory controller, supporting stable multi-DIMM configurations in enterprise servers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKingston Reliability\u003c\/strong\u003e — Rigorously tested for compatibility with major server platforms, backed by Kingston's industry-leading quality assurance standards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003eEntry-level and mid-range enterprise servers, workstations, and virtualization hosts requiring DDR4 RDIMM at 2133MHz. A cost-effective, dependable option for populating or expanding memory in existing DDR4 server infrastructure.\u003c\/p\u003e","brand":"Kingston","offers":[{"title":"Default Title","offer_id":56682118644038,"sku":"KD421SR8G","price":278.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/2455\/7638\/files\/KD421SR8G_1dc455bf-3cf5-45bc-aec4-539360c7955e.jpg?v=1780178045","url":"https:\/\/www.serversdrives.com\/products\/kd421sr8g","provider":"ServersDrives","version":"1.0","type":"link"}