{"id":121148,"date":"2026-09-09T04:14:21","date_gmt":"2026-09-09T04:14:21","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/gx573aa-hp-2-83ghz-1333mhz-fsb-12mb-l2-cache-intel-xeon-e5440\/"},"modified":"2026-09-09T04:14:22","modified_gmt":"2026-09-09T04:14:22","slug":"gx573aa-hp-2-83ghz-1333mhz-fsb-12mb-l2-cache-intel-xeon-e5440","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/gx573aa-hp-2-83ghz-1333mhz-fsb-12mb-l2-cache-intel-xeon-e5440\/","title":{"rendered":"GX573AA HP 2.83GHz 1333MHz FSB 12MB L2 Cache Intel Xeon E5440"},"content":{"rendered":"

GX573AA Technical Specifications<\/p>\n

HP 2.83GHz 1333MHz FSB 12MB L2 Cache Intel Xeon E5440 Quad Core Processor Upgrade<\/p>\n

Brand Intel<\/p>\n

Part No. GX573AA<\/p>\n

Processor Type Server<\/p>\n

Series Xeon Processor<\/p>\n

Core Model Type\/ProcNo. E5440<\/p>\n

Processor Code Name Harpertown<\/p>\n

Core Stepping C0<\/p>\n

Manufacturing Technology 45 nm<\/p>\n

CPU ID String 10676h<\/p>\n

# of Cores 4<\/p>\n

# of Threads 4<\/p>\n

Clock Speed 2.83 GHz<\/p>\n

L2 Cache Size 12 MB<\/p>\n

Front Side Bus \/ QuickPath Interconnect 1333 MHz<\/p>\n

Thermal Power 80 Watts<\/p>\n

VID Voltage Range 0.850V-1.3500V<\/p>\n

CPU Socket Type LGA 771<\/p>\n

Product Condition OEM<\/p>\n","protected":false},"excerpt":{"rendered":"

GX573AA Overview<\/p>\n

GX573AA HP 2.83GHz 1333MHz FSB 12MB L2 Cache Intel Xeon E5440 Quad Core Processor Upgrade<\/p>\n","protected":false},"featured_media":121149,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[302],"product_cat":[9397,9398],"product_tag":[9380],"class_list":["post-121148","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe-hewlett-packard","product_cat-cpu-cpu","product_cat-hpe-cpu-cpu-cpu","product_tag-processors","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\nGX573AA HP 2.83GHz 1333MHz FSB 12MB L2 Cache Intel Xeon E5440 - 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=\"http:\/\/geektechsol.com\/index.php\/product\/gx573aa-hp-2-83ghz-1333mhz-fsb-12mb-l2-cache-intel-xeon-e5440\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GX573AA HP 2.83GHz 1333MHz FSB 12MB L2 Cache Intel Xeon E5440 - 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