{"product_id":"broadcom-lsi-9270cv-8i-pcie3-0-megaraid-raid-controller-flashable-it-mode-hba-cachevault","title":"Broadcom LSI 9270CV‑8i PCIe3.0 MegaRAID RAID Controller (Flashable IT-Mode HBA, CacheVault)","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\"\u003e9270CV‑8i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBoard PN\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eLSI00327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eController Chip\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eLSISAS2208\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 3.0 x8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePort Layout\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e8 internal ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eConnectors\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e2 × SFF‑8087 internal SAS\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 \/ SATA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCache Feature\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eOn-board cache with CacheVault power backup module (protects write cache data during power failure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eDefault Mode\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eMegaRAID IR hardware RAID (0\/1\/5\/6\/10\/50\/60); cross-flashable to pure IT pass-through mode for ZFS\/TrueNAS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCooling\u003c\/td\u003e\n\u003ctd align=\"left\"\u003ePassive white dense fin heatsink, fanless silent design\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\"\u003eLead Time\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eShip within 2 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWarranty\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$245.00\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\u003eEnterprise high-end PCIe 3.0 RAID controller with LSISAS2208 chipset, native MegaRAID IR firmware supports full advanced hardware RAID tiers. Equipped with independent CacheVault flash backup module, which permanently stores unwritten cache data when server power cuts off, avoiding data loss critical for database \u0026amp; transaction storage.\u003c\/li\u003e\n\u003cli\u003eDual SFF-8087 internal connectors support up to 8 SATA\/SAS drives inside chassis; PCIe3.0 x8 higher bandwidth improves multi-disk array throughput compared to PCIe2.0 models.\u003c\/li\u003e\n\u003cli\u003eDual-mode flexible deployment:\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eIR RAID Mode: Hardware RAID acceleration with large cache + CacheVault power protection, ideal for database, ERP, financial core storage servers requiring high data security.\u003c\/li\u003e\n\u003cli\u003eIT Pass-through Mode (reflash firmware required): Disable onboard RAID logic, OS fully controls each disk independently for ZFS RAID-Z, unRAID, FreeNAS software storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003eFanless passive heatsink, stable 24\/7 non-stop operation for rack enterprise servers; full-height \u0026amp; low-profile mounting brackets included.\u003c\/li\u003e\n\u003cli\u003eInternal drive hot-swap supported after IT firmware flash, all storage devices fully exposed to host OS.\u003c\/li\u003e\n\u003cli\u003eFlagship PCIe3.0 model with CacheVault data protection, top-tier choice for commercial critical storage, also high-performance option for premium DIY NAS after IT flashing.\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\u003eNative IR RAID deployment: Database servers, financial transaction storage, enterprise core backup arrays requiring power-failure cache data protection.\u003c\/li\u003e\n\u003cli\u003eIT-flashed HBA deployment: High-end 8-bay ZFS TrueNAS media storage, virtualization critical storage backend, enterprise-grade mass home lab storage.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Broadcom LSI","offers":[{"title":"Default Title","offer_id":51171658727564,"sku":"9270CV-8i (LSI00327)","price":1745.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/e16696cf3ec56019735d780a348a7c94.png?v=1782893885","url":"https:\/\/www.qsfp40g.com\/products\/broadcom-lsi-9270cv-8i-pcie3-0-megaraid-raid-controller-flashable-it-mode-hba-cachevault","provider":"QSFP40G","version":"1.0","type":"link"}