{"id":7221,"date":"2026-09-08T00:46:04","date_gmt":"2026-09-08T00:46:04","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/838087-b21-ax-axiom-128gb-ddr4-2666mhz-memory-module\/"},"modified":"2026-09-08T00:46:06","modified_gmt":"2026-09-08T00:46:06","slug":"838087-b21-ax-axiom-128gb-ddr4-2666mhz-memory-module","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/838087-b21-ax-axiom-128gb-ddr4-2666mhz-memory-module\/","title":{"rendered":"838087-B21-AX Axiom 128GB DDR4-2666MHz Memory Module"},"content":{"rendered":"<p>838087-B21-AX Technical Specifications<\/p>\n<p>AX Axiom 128GB PC4-21300 DDR4-2666MHz Registered ECC CL19 288-Pin Load Reduced DIMM 1.2V Octal Rank Memory Module<\/p>\n<p>Manufacturer: Axiom Memory Solutions<\/p>\n<p>Part Number: 838087-B21-AX<\/p>\n<p>Capacity: 128 GB<\/p>\n<p>Memory Type: DDR4 SDRAM<\/p>\n<p>Module Type: 288-Pin LRDIMM (Load Reduced DIMM)<\/p>\n<p>Bus Speed: 2666 MHz (PC4-21300)<\/p>\n<p>Data Transfer Rate: 21.3 GB\/s<\/p>\n<p>CAS Latency: CL19<\/p>\n<p>Error Correction: ECC (Error Correcting Code)<\/p>\n<p>Signal Processing: Load Reduced (LRDIMM)<\/p>\n<p>Rank Architecture: Octal Rank (8Rx4)<\/p>\n<p>Chip Organization: 2G x 4<\/p>\n<p>Operating Voltage: 1.2V<\/p>\n<p>Form Factor: Standard DIMM Height<\/p>\n<p>Contact Pins: 288-Pin Gold-Plated<\/p>\n<p>Standard: JEDEC compliant<\/p>\n","protected":false},"excerpt":{"rendered":"<p>838087-B21-AX Overview<\/p>\n<p>The Axiom 838087-B21-AX is a massive 128GB DDR4-2666MHz Load Reduced ECC memory module built for high-density enterprise server environments. Operating at 2666MHz with CL19 timings, octal-rank architecture, and registered buffering, this 288-pin LRDIMM runs efficiently at 1.2V and delivers exceptional memory capacity in a single slot \u2014 making it an ideal solution for large-scale virtualization, in-memory databases, AI workloads, and memory-hungry analytics platforms.<\/p>\n<p>Thanks to its Load Reduced (LRDIMM) technology, this module dramatically lowers the electrical load on the memory bus, allowing servers to support far more DIMMs per channel and achieve significantly higher total memory capacity than standard RDIMMs.<\/p>\n","protected":false},"featured_media":7222,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[777],"product_cat":[1071,267],"product_tag":[1160,1074,854,1085,1086,275],"class_list":["post-7221","product","type-product","status-publish","has-post-thumbnail","product_brand-axiom","product_cat-axiom-memory-ram-memory-ram","product_cat-memory-ram","product_tag-128-gb","product_tag-128gb","product_tag-ddr4","product_tag-ddr4-2666mhz","product_tag-memory-module","product_tag-sdram","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>838087-B21-AX Axiom 128GB DDR4-2666MHz Memory Module - Geek Tech Sol<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/geektechsol.com\/index.php\/product\/838087-b21-ax-axiom-128gb-ddr4-2666mhz-memory-module\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"838087-B21-AX Axiom 128GB DDR4-2666MHz Memory Module - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"838087-B21-AX Overview The Axiom 838087-B21-AX is a massive 128GB DDR4-2666MHz Load Reduced ECC memory module built for high-density enterprise server environments. Operating at 2666MHz with CL19 timings, octal-rank architecture, and registered buffering, this 288-pin LRDIMM runs efficiently at 1.2V and delivers exceptional memory capacity in a single slot \u2014 making it an ideal solution for large-scale virtualization, in-memory databases, AI workloads, and memory-hungry analytics platforms. 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