{"product_id":"kd421rdk64","title":"KD421RDK64 Kingston 64GB (4x16GB) DDR4 Reg ECC PC4-17000 2133Mhz RDIMM Memory","description":"\u003ch2\u003eKingston 64GB (4x16GB) DDR4 Registered ECC Server Memory Kit\u003c\/h2\u003e\u003cp\u003eMaximize your server's memory capacity in one go with the Kingston KD421RDK64 — a complete 64GB kit comprising four 16GB DDR4 Registered ECC DIMMs running at 2133MHz (PC4-17000). Ideal for system builders and data center administrators looking to fully populate memory channels in a single purchase, this kit delivers consistent, matched performance with Kingston's enterprise-grade reliability.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Capacity:\u003c\/strong\u003e 64GB (4 x 16GB)\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\u003eKit Configuration:\u003c\/strong\u003e 4-module kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e KD421RDK64\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 Kit?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatched 4-Module Kit\u003c\/strong\u003e — Factory-tested as a set for guaranteed compatibility and consistent performance across all four DIMMs, eliminating guesswork when populating memory slots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECC Error Correction\u003c\/strong\u003e — Detects and corrects single-bit memory errors on the fly, ensuring data integrity in 24\/7 mission-critical server environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegistered (Buffered) Design\u003c\/strong\u003e — Reduces electrical load on the memory controller, enabling stable operation in high-DIMM-count server configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Channel Population\u003c\/strong\u003e — Four modules allow optimal memory interleaving across dual or quad-channel server platforms, maximizing memory bandwidth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKingston Enterprise Quality\u003c\/strong\u003e — Rigorously tested for compatibility with major server platforms, backed by Kingston's industry-leading quality assurance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cp\u003eEnterprise servers, virtualization hosts, and workstations requiring a complete DDR4 RDIMM memory upgrade at 2133MHz. A cost-effective solution for fully populating server memory slots and maximizing system performance in existing DDR4 infrastructure.\u003c\/p\u003e","brand":"Kingston","offers":[{"title":"Default Title","offer_id":56682118676806,"sku":"KD421RDK64","price":911.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/2455\/7638\/files\/KD421RDK64_cd373cf8-a883-4d31-8daf-b25716fb5eb3.jpg?v=1780178046","url":"https:\/\/www.serversdrives.com\/products\/kd421rdk64","provider":"ServersDrives","version":"1.0","type":"link"}