{"id":35225,"date":"2026-09-08T04:31:08","date_gmt":"2026-09-08T04:31:08","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/268351-b21-hpe-dual-channel-64-bit-133mhz-pci-e-ultra320\/"},"modified":"2026-09-08T04:31:24","modified_gmt":"2026-09-08T04:31:24","slug":"268351-b21-hpe-dual-channel-64-bit-133mhz-pci-e-ultra320","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/268351-b21-hpe-dual-channel-64-bit-133mhz-pci-e-ultra320\/","title":{"rendered":"268351-B21 HPE Dual Channel 64 Bit 133MHz PCI-E Ultra320"},"content":{"rendered":"<p>268351-B21 Technical Specifications<\/p>\n<p>HPE Dual Channel 133 Megahertz (MHz) Peripheral Component Interconnect Express (PCI-E) Ultra320 SCSI 68-Pin 64-Bit RAID Controller Card<\/p>\n<p>Manufacturer: HPE<\/p>\n<p>Part Number or SKU# 268351-B21<\/p>\n<p>Controller Type: SCSI Controller<\/p>\n<p>SCSI Interface: Ultra320 SCSI<\/p>\n<p>Technical Information for Ultra320 SCSI Controller<\/p>\n<p>Bus Type: PCI-E<\/p>\n<p>Enclosure: Internal<\/p>\n<p>Recommended Machine Type: Server<\/p>\n<p>Platform: PC, Unix<\/p>\n<p>Data Transfer Rate: 320 Mb\/sec<\/p>\n<p>External Connectors: 2<\/p>\n<p>Maximum Supported Devices: 28<\/p>\n","protected":false},"excerpt":{"rendered":"<p>268351-B21 Overview<\/p>\n<p>this supports high-speed data transfer between the RAID controller card and connected storage devices. The Ultra320 SCSI standard ensures optimal performance, making it suitable for demanding server applications.<\/p>\n<p>This utilizes the Peripheral Component Interconnect Express (PCI-E) bus type. This modern and high-speed interface ensures efficient communication between the RAID controller card and the server\u2019s motherboard, reducing latency and improving overall data transfer rates.<\/p>\n<p>Operating at a frequency of 133 MHz, this ensures that data transactions occur at a rapid pace. This frequency plays a crucial role in determining<\/p>\n","protected":false},"featured_media":35226,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[1318],"product_cat":[680,5445],"product_tag":[5451,6606],"class_list":["post-35225","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe","product_cat-controllers","product_cat-hpe-controllers","product_tag-raid-controller-card","product_tag-ultra-scsi-controller","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>268351-B21 HPE Dual Channel 64 Bit 133MHz PCI-E Ultra320 - 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\/268351-b21-hpe-dual-channel-64-bit-133mhz-pci-e-ultra320\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"268351-B21 HPE Dual Channel 64 Bit 133MHz PCI-E Ultra320 - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"268351-B21 Overview this supports high-speed data transfer between the RAID controller card and connected storage devices. The Ultra320 SCSI standard ensures optimal performance, making it suitable for demanding server applications. This utilizes the Peripheral Component Interconnect Express (PCI-E) bus type. This modern and high-speed interface ensures efficient communication between the RAID controller card and the server\u2019s motherboard, reducing latency and improving overall data transfer rates. Operating at a frequency of 133 MHz, this ensures that data transactions occur at a rapid pace. 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