{"product_id":"broadcom-lsi-9311-8i-pcie3-0-it-mode-12g-sas-tri-mode-internal-only-hba-storage-adapter","title":"Broadcom LSI 9311‑8i PCIe3.0 IT‑Mode 12G SAS Tri‑Mode Internal‑Only HBA Storage Adapter","description":"\u003cdiv\u003e\n\u003ch2\u003eBasic Parameter Table\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eItem\u003c\/th\u003e\n\u003cth align=\"left\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBrand\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBroadcom (LSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eModel\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e9311‑8i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eController Chip\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSAS3008‑8I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBus Interface\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePCIe 3.0 x8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePort Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e8‑port internal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eConnector\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e2 × SFF‑8643 internal connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eTransfer Speed\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e12Gb\/s SAS, 6Gb\/s SATA, NVMe Tri‑Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWorking Mode\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePure IT Pass‑Through Mode (No hardware RAID, Fusion‑MPT firmware)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eHeat Dissipation\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePassive grid‑style fan‑less heat sink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCondition\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eFactory New Sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eStock Status\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eIn Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eDelivery Cycle\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eWithin 2 Business Days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWarranty Period\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3‑Year Global Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eUnit Price\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e$180.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eCore Product Features\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003ePCIe‑3.0 generation internal‑only IT‑mode HBA card built‑on SAS3008 chip with Fusion‑MPT firmware, native IT pass‑through mode, no hardware‑RAID function. It is widely adopted for home‑lab, small‑business ZFS, TrueNAS, Unraid NAS storage servers.\u003c\/li\u003e\n\u003cli\u003ePCIe 3.0 x8 bandwidth, dual SFF‑8643 internal ports, supporting up to 8 internal hard‑disk channels for server chassis drive bays.\u003c\/li\u003e\n\u003cli\u003eTri‑mode compatibility supports 12G SAS HDD, 6G SATA SSD and U.2 NVMe drives, enabling mixed‑storage deployment of mechanical‑hard‑disks and solid‑state drives.\u003c\/li\u003e\n\u003cli\u003eFan‑free passive heat‑sink design, zero‑noise operation, stable for 24\/7 continuous runtime in desktop PCs and rack‑mounted servers.\u003c\/li\u003e\n\u003cli\u003eDOM digital diagnostic monitoring; drive health, link status and card temperature can be checked via the StorCLI command‑line tool for routine maintenance.\u003c\/li\u003e\n\u003cli\u003eHot‑swap‑capable, allowing online hard‑disk replacement without shutting down the host server.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e8‑bay self‑built TrueNAS \/ ZFS home NAS storage servers\u003c\/li\u003e\n\u003cli\u003eVirtualization‑server local multi‑disk software‑defined‑storage\u003c\/li\u003e\n\u003cli\u003eSmall‑office file‑storage and local backup systems\u003c\/li\u003e\n\u003cli\u003eMini video‑surveillance internal‑disk‑array storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Broadcom LSI","offers":[{"title":"Default Title","offer_id":51143046299788,"sku":"9311‑8i","price":1276.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/c9ba4084-d9e5-4c84-96eb-9d18dcf8433e.png?v=1782873554","url":"https:\/\/www.qsfp40g.com\/products\/broadcom-lsi-9311-8i-pcie3-0-it-mode-12g-sas-tri-mode-internal-only-hba-storage-adapter","provider":"QSFP40G","version":"1.0","type":"link"}