(LOT OF 10) LSI 8P 12G IT Mode FreeNAS Host Bus Adapter (HBA) SAS 9300-8i SAS3008 Controller YZCA-00424-101
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- Specifications
- Description
| Manufacturer Part Number | (LOT OF 10) YZCA-00424-101 |
| Manufacturer | LSI |
| Condition | Refurbished |
| Standard Warranty | 90 Day Replacement Warranty |
| Item Category | Host Bus Adapter (HBA) |
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(LOT OF 10) LSI 8 Port 12G IT Mode FreeNAS Host Bus Adapter (HBA) SAS 9300-8i SAS3008 Controller YZCA-00424-101
Related Part Numbers
YPCB-00424-1P2, SAS 9300-8i, SAS3008-i, 9300-8i
Overview
The LSI SAS 9300-8i is an enterprise-grade Host Bus Adapter (HBA) built on the Broadcom SAS3008 controller. It is widely used in high-performance storage environments and is especially popular for software-defined storage platforms like FreeNAS/TrueNAS, unRAID, and ZFS when flashed to IT Mode, enabling direct disk passthrough without RAID abstraction.
Technical Specifications
- I/O Controller: Broadcom / LSI SAS3008
- Port Count: 8 internal ports
- Interface: PCIe 3.0 x8
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Data Transfer Rates:
- 12Gb/s SAS
- 6Gb/s SATA (backward compatible with 3Gb/s)
- Internal Connectors: 2 × Mini-SAS HD (SFF-8643)
- Form Factor: Low-profile / Full-height (includes both brackets depending on configuration)
- Device Support: Up to 1024 SAS/SATA devices via expanders
- Performance: Up to ~1,000,000 IOPS
Key Features
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IT Mode (Initiator Target):
Pre-configured or flashable to IT Mode firmware (P16 or later), allowing direct drive access—ideal for ZFS, TrueNAS, and unRAID environments. -
High Bandwidth Controller:
Built on the SAS3008 chipset, delivering improved throughput over previous 6Gb/s HBAs. -
Flexible Connectivity:
Supports direct connection of up to 8 drives using breakout cables (SFF-8643 to 4× SATA or SAS). -
Broad Compatibility:
Works with SAS and SATA drives across multiple generations (12G / 6G / 3G). -
Scalability:
Expandable to large storage arrays using SAS expanders.
Compatibility
Operating Systems:
- Windows Server
- Linux (RHEL, SUSE, Ubuntu, Debian)
- VMware ESXi
- FreeBSD
- Proxmox
Platforms & Use Cases:
- ZFS-based systems (TrueNAS / FreeNAS)
- unRAID servers
- Software-defined storage (SDS)
- Home labs and enterprise storage nodes
Important Notes
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Cooling Requirement:
Requires adequate airflow; SAS3008 controllers run hot under load. -
Cabling:
Uses SFF-8643 breakout cables for SATA/SAS drive connectivity. -
No Hardware RAID in IT Mode:
Designed for passthrough operation—RAID is handled by the OS/software layer.
Summary
The LSI SAS 9300-8i is a high-performance, reliable 12Gb/s HBA ideal for modern storage builds. In IT Mode, it provides direct, unbuffered access to drives, making it a top choice for ZFS, TrueNAS, and unRAID deployments requiring maximum control and flexibility.