{"id":6987,"date":"2026-09-08T00:44:47","date_gmt":"2026-09-08T00:44:47","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/p05592-b21-ax-axiom-64gb-ddr4-2666mhz-dimm-memory-module\/"},"modified":"2026-09-08T00:44:54","modified_gmt":"2026-09-08T00:44:54","slug":"p05592-b21-ax-axiom-64gb-ddr4-2666mhz-dimm-memory-module","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/p05592-b21-ax-axiom-64gb-ddr4-2666mhz-dimm-memory-module\/","title":{"rendered":"P05592-B21-AX Axiom 64GB DDR4-2666MHz DIMM Memory Module"},"content":{"rendered":"<p>P05592-B21-AX Technical Specifications<\/p>\n<p>Axiom 64GB PC4-21300 DDR4-2666MHz Registered ECC CL19 288-Pin DIMM 1.2V Quad Rank Memory Module<\/p>\n<p>Manufacturer: Axiom Memory Solutions<\/p>\n<p>Part Number: P05592-B21-AX<\/p>\n<p>Capacity: 64 GB<\/p>\n<p>Memory Type: DDR4 SDRAM<\/p>\n<p>Module Type: 288-Pin RDIMM (Registered 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: Registered (Buffered)<\/p>\n<p>Rank Architecture: Quad Rank (4Rx4)<\/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>P05592-B21-AX Overview<\/p>\n<p>The Axiom P05592-B21-AX is a high-density 64GB DDR4 memory module specifically engineered to serve as a 100% compatible equivalent for HPE ProLiant and Synergy server platforms. Operating at 2666MHz (PC4-21300), it provides the massive bandwidth required for enterprise-grade workloads, including large-scale virtualization, high-performance computing (HPC), and complex database management.<\/p>\n<p>A defining characteristic of this module is its Registered ECC (RDIMM) architecture. By utilizing an onboard register to buffer command and address signals, it significantly reduces the electrical load on the system\u2019s memory controller.<\/p>\n","protected":false},"featured_media":6988,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[777],"product_cat":[1071,267],"product_tag":[1080,854,1085,1086,1128,275],"class_list":["post-6987","product","type-product","status-publish","has-post-thumbnail","product_brand-axiom","product_cat-axiom-memory-ram-memory-ram","product_cat-memory-ram","product_tag-64gb","product_tag-ddr4","product_tag-ddr4-2666mhz","product_tag-memory-module","product_tag-quad-rank","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>P05592-B21-AX Axiom 64GB DDR4-2666MHz DIMM 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\/p05592-b21-ax-axiom-64gb-ddr4-2666mhz-dimm-memory-module\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P05592-B21-AX Axiom 64GB DDR4-2666MHz DIMM Memory Module - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"P05592-B21-AX Overview The Axiom P05592-B21-AX is a high-density 64GB DDR4 memory module specifically engineered to serve as a 100% compatible equivalent for HPE ProLiant and Synergy server platforms. Operating at 2666MHz (PC4-21300), it provides the massive bandwidth required for enterprise-grade workloads, including large-scale virtualization, high-performance computing (HPC), and complex database management. A defining characteristic of this module is its Registered ECC (RDIMM) architecture. 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