{"id":11583,"date":"2026-07-26T12:50:32","date_gmt":"2026-07-26T12:50:32","guid":{"rendered":"https:\/\/ic-vendor.com\/pm8054b-f3ei\/"},"modified":"2026-07-26T12:50:32","modified_gmt":"2026-07-26T12:50:32","slug":"pm8054b-f3ei","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/pm8054b-f3ei\/","title":{"rendered":"PM8054B-F3EI"},"content":{"rendered":"

Productos<\/h2>\n

The PM8054B-F3EI is a Broadcom 36-port 6Gbps SAS expander for storage enclosure management. Supports wide port configurations and cascaded topologies. SES-2 enclosure services for LED fault indication and power management. Enables large-scale SAS storage architectures with up to 36 device connections.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n
Tipo<\/td>\nSAS Expander<\/td>\n<\/tr>\n
Ports<\/td>\n36 (wide port capable)<\/td>\n<\/tr>\n
Velocidad de datos<\/td>\n6 Gbps per port<\/td>\n<\/tr>\n
Routing<\/td>\nSelf-routing table<\/td>\n<\/tr>\n
PHY Count<\/td>\n36 PHYs<\/td>\n<\/tr>\n
Fanout<\/td>\nSupports cascading<\/td>\n<\/tr>\n
Management<\/td>\nSES-2 enclosure services<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n0 to +70C<\/td>\n<\/tr>\n
Paquete<\/td>\nBGA<\/td>\n<\/tr>\n<\/table>\n

Principio de funcionamiento<\/h2>\n

The expander manages SAS frame routing between initiator and target devices using a self-configuring routing table. It implements SMP (Serial Management Protocol) for topology discovery and expander configuration. Each of the 36 PHYs independently negotiates link rate (1.5\/3\/6 Gbps). Wide ports combine multiple PHYs for increased bandwidth. The expander forwards SMP, SSP, and STP frames based on destination SAS address routing.<\/p>\n

Aplicaciones<\/h2>\n
    \n
  • Storage enclosures<\/li>\n
  • SAS backplanes<\/li>\n
  • DAS JBOD<\/li>\n
  • Enterprise storage<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

    Product Overview The PM8054B-F3EI is a Broadcom 36-port 6Gbps SAS expander for storage enclosure management. Supports wide port configurations and cascaded topologies. SES-2 enclosure services for LED fault indication and power management. Enables large-scale SAS storage architectures with up to 36 device connections. Key Specifications Type SAS Expander Ports 36 (wide port capable) Data Rate […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13],"tags":[2852],"chip_brand":[198],"class_list":["post-11583","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-pm8054b-f3ei","chip_brand-broadcom"],"acf":{"brief_explanation":"PM8054B-F3EI - SAS Expander","date_code":"","package_case":"BGA","in_stock":8110,"datasheet":"https:\/\/docs.broadcom.com\/doc\/12352830","price":"$45.00 @ 1ku","product_introduction":"The PM8054B-F3EI is a Broadcom 36-port 6Gbps SAS expander for storage enclosure management. Supports wide port configurations and cascaded topologies. SES-2 enclosure services for LED fault indication and power management. Enables large-scale SAS storage architectures with up to 36 device connections.","working_principle":"The expander manages SAS frame routing between initiator and target devices using a self-configuring routing table. It implements SMP (Serial Management Protocol) for topology discovery and expander configuration. Each of the 36 PHYs independently negotiates link rate (1.5\/3\/6 Gbps). Wide ports combine multiple PHYs for increased bandwidth. The expander forwards SMP, SSP, and STP frames based on destination SAS address routing.","pin_description":"
    Pin Group<\/th>Name<\/th>Desc<\/th><\/tr>
    SAS PHYs<\/td>36 ports<\/td>6Gbps each<\/td><\/tr>
    MGMT<\/td>I2C\/SMBus<\/td>Enclosure mgmt<\/td><\/tr><\/table>","application_scenarios":"
    • Storage enclosures<\/li>
    • SAS backplanes<\/li>
    • DAS JBOD<\/li>
    • Enterprise storage<\/li><\/ul>","alternative_models":"
      Model<\/th>Vendor<\/th>Diff<\/th><\/tr>
      PM8033<\/td>Broadcom<\/td>24-port<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=11583"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/11583\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=11583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=11583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=11583"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=11583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}