Broadcom LSI 9311‑4i4e PCIe3.0 IT‑Mode 12G SAS Tri‑Mode Hybrid Internal‑External HBA Storage Adapter
¥2,140.00
促销价
¥2,140.00
常规价格
跳至产品信息
Broadcom LSI 9311‑4i4e PCIe3.0 IT‑Mode 12G SAS Tri‑Mode Hybrid Internal‑External HBA Storage Adapter
Broadcom LSI 9311‑4i4e PCIe3.0 IT‑Mode 12G SAS Tri‑Mode Hybrid Internal‑External HBA Storage Adapter
¥2,140.00
促销价
¥2,140.00
常规价格
Basic Parameter Table
| Item | Details |
|---|---|
| Brand | Broadcom (LSI) |
| Model | 9311‑4i4e |
| Controller Chip | SAS3008‑4I4E |
| Bus Interface | PCIe 3.0 x8 |
| Port Layout | 4 Internal + 4 External Ports (Total 8‑port) |
| Connectors | 1× SFF‑8643 (Internal), 1× SFF‑8644 (External) |
| Transfer Speed | 12Gb/s SAS, 6Gb/s SATA, NVMe Tri‑Mode |
| Working Mode | Pure IT Pass‑Through Mode (Fusion‑MPT firmware, No hardware RAID) |
| Heat Dissipation | Passive grid‑style fan‑less heat sink |
| Condition | Factory New Sealed |
| Stock Status | In Stock |
| Delivery Cycle | Within 2 Business Days |
| Warranty Period | 3‑Year Global Warranty |
| Unit Price | $300.00 |
Core Product Features
- Hybrid internal‑external IT‑mode HBA card built‑on SAS3008 chip with Fusion‑MPT firmware, native IT pass‑through mode, without hardware‑RAID function. It can simultaneously connect local in‑case internal drives and external JBOD disk shelves via a single controller card for ZFS, TrueNAS and Unraid NAS systems.
- PCIe 3.0 x8 bus bandwidth: one SFF‑8643 internal port supporting 4 internal drives; one SFF‑8644 external port supporting 4 external drives, total of 8 drive channels.
- Tri‑mode compatibility supports 12G SAS HDD, 6G SATA SSD and U.2 NVMe drives, supporting mixed‑storage deployments of HDDs and SSDs for both local and external storage.
- Fan‑free passive heat‑sink design, zero‑noise operation, stable for 24/7 continuous runtime in home‑lab and rack‑mounted server environments.
- DOM digital diagnostic monitoring; drive‑health status, link condition and adapter temperature can be checked via the StorCLI command‑line utility for routine maintenance.
- Hot‑swap compliant; supports online hard‑disk replacement without shutting down the host server.
Application Scenarios
- Hybrid‑storage NAS combining internal local hard disks plus an external JBOD expansion shelf
- Small virtualization nodes with local‑storage and external backup disk enclosures
- Home‑lab servers for file‑storage plus off‑site cold‑data archiving
- Small‑scale video‑surveillance systems with internal storage and external backup JBOD