{"product_id":"broadcom-lsi-9223-8i-ibm-m1115-46c8928-pcie2-0-raid-mode-controller-flashable-to-it-mode-hba","title":"Broadcom LSI 9223‑8i (IBM M1115‑46C8928) PCIe2.0 RAID‑Mode Controller (Flashable to IT‑Mode HBA)","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 (IBM‑OEM version, Model M1115, PN:46C8928)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eModel\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e9223‑8i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eController Chip\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSAS2308\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBus Interface\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePCI‑E 2.0 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‑8087 internal SAS connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eTransfer Speed\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e6Gb\/s SAS, 6Gb\/s SATA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWorking Mode\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDefault IR‑RAID‑mode (hardware RAID 0\/1\/10); can be cross‑flashed to pure IT‑mode (Fusion‑MPT pass‑through for ZFS‑TrueNAS, no hardware‑RAID)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eHeat Dissipation\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePassive black square fin‑style 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$145.00\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 2.0‑generation SAS RAID‑controller card built‑on SAS2308 chip, IBM OEM variant (M1115). Out‑of‑factory it runs in IR (RAID)‑mode, supporting hardware RAID‑0, RAID‑1, RAID‑10 for conventional file servers. It can be re‑flashed to IT pass‑through firmware to become an HBA for ZFS, TrueNAS, FreeNAS, unRAID NAS storage.\u003c\/li\u003e\n\u003cli\u003ePCIe 2.0 x8 bandwidth, two SFF‑8087 internal ports supporting up to 8 SATA\/SAS hard‑disk drives mounted inside the server chassis.\u003c\/li\u003e\n\u003cli\u003eDual‑mode capability:\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eIR‑RAID mode: hardware‑level RAID functions for standard business servers.\u003c\/li\u003e\n\u003cli\u003eIT‑mode (after firmware flash): pass‑through mode, OS fully controls each individual disk for software‑defined‑RAID (ZFS‑RAID‑Z, md‑raid), there is no hardware‑RAID logic.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003eFan‑less passive black heat‑sink, zero‑noise operation, stable for 24\/7 long‑term continuous runtime in rack‑mounted storage servers. It includes full‑height and low‑profile mounting brackets for different chassis sizes.\u003c\/li\u003e\n\u003cli\u003eHot‑swap available for internal hard‑drives after IT‑mode flash; all physical disks are exposed directly to the host OS.\u003c\/li\u003e\n\u003cli\u003eThanks to its low cost and flash‑able firmware, it is a popular budget‑grade option for DIY NAS builders.\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\u003col\u003e\n\u003cli\u003eDefault IR‑RAID mode: Small‑enterprise file‑servers that require hardware RAID‑0\/1\/10.\u003c\/li\u003e\n\u003cli\u003eIT‑flashed HBA mode: ZFS\/TrueNAS\/FreeNAS in‑chassis NAS, media‑archival storage, home‑lab 8‑bay storage servers.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Broadcom LSI","offers":[{"title":"Default Title","offer_id":51164170256524,"sku":"9223‑8i (IBM M1115‑46C8928)","price":1020.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/0f905019-3165-49bf-ad89-467f666e9d49.png?v=1782889442","url":"https:\/\/www.qsfp40g.com\/products\/broadcom-lsi-9223-8i-ibm-m1115-46c8928-pcie2-0-raid-mode-controller-flashable-to-it-mode-hba","provider":"QSFP40G","version":"1.0","type":"link"}