Broadcom LSI 9285CV‑8e PCIe2.0 SAS2208 RAID Controller (8 External Ports Only, CacheVault Flash Cache Protection, Flashable IT HBA)
¥845.00
促销价
¥845.00
常规价格
跳至产品信息
Broadcom LSI 9285CV‑8e PCIe2.0 SAS2208 RAID Controller (8 External Ports Only, CacheVault Flash Cache Protection, Flashable IT HBA)
¥845.00
促销价
¥845.00
常规价格
Basic Parameter Table
| Item | Details |
|---|---|
| Brand | Broadcom (LSI) |
| Model | 9285CV‑8e |
| Board PN | LSI00298 |
| Controller Chip | SAS2208 |
| Bus Interface | PCI‑E 2.0 x8 |
| Port Layout | 8 external ports, zero internal ports |
| Connectors | 1 × external SFF‑8088 |
| Transfer Speed | 6Gb/s SAS / SATA |
| Cache Feature | Large onboard cache + integrated CacheVault flash power backup module |
| Default Mode | MegaRAID IR hardware RAID (0/1/5/6/10/50/60); cross-flashable to pure IT pass-through mode for ZFS/TrueNAS/unRAID |
| Cooling | Passive white dense fin heatsink, fanless silent design |
| Condition | Factory New Sealed |
| Stock Status | In Stock |
| Lead Time | Deliver within 2 business days |
| Warranty | 3-Year Global Warranty |
| Unit Price | $120.00 |
Core Product Features
- Premium dedicated external-only enterprise RAID controller with SAS2208 chipset, built-in CacheVault flash backup module to persist unwritten cache data during sudden power outage, eliminating data corruption risk for mission-critical database & transaction storage systems relying purely on external JBOD enclosures.
- Single SFF-8088 external connector supports up to 8 SATA/SAS/SSD drives via external expansion cabinets; PCIe2.0 x8 high-speed bus delivers stable high throughput for all-flash external storage arrays.
- Dual flexible deployment modes:
- IR RAID Mode: Full hardware RAID acceleration with large cache + power-loss cache protection, designed for financial transaction servers, database storage, enterprise all-flash external core arrays with strict data integrity requirements.
- IT Pass-through Mode (firmware reflash required): Disable native RAID logic, OS fully controls each disk independently for high-end all-flash external ZFS TrueNAS/unRAID storage.
- Fanless passive white fin heatsink, stable 24/7 uninterrupted operation for rack enterprise storage servers; full-height & low-profile mounting brackets included.
- External drive hot-swap supported after IT firmware flash, all external storage devices directly exposed to host operating system.
- Flagship external-only model with CacheVault power protection, top choice for mission-critical commercial external JBOD storage and ultra-high performance all-SSD external DIY NAS after IT flashing.
Application Scenarios
- Native IR RAID deployment: Database servers, financial transaction storage, enterprise all-flash external disk arrays requiring power-failure cache data protection.
- IT-flashed HBA deployment: High-end 8-bay all-SSD external ZFS TrueNAS media storage, virtualization mission-critical external storage backend, enterprise-grade all-flash home lab JBOD storage servers.