[ INDIVIDUAL COMPONENT // STORAGE / DISK I/O ]
Broadcom / LSI SAS 9305-16i
16 internal SAS/SATA lanes, 4×SFF-8643; SAS 12Gb/s. This model-specific archival record distinguishes documented product facts from platform-level compatibility assumptions.
MODEL SCOPE: Broadcom / LSI SAS 9305-16i. Confirm board revision, exact product label, firmware, bracket, and accessories before installation.
Reference specifications
| Model identifier | Broadcom / LSI SAS 9305-16i |
|---|---|
| Host bus | PCIe 3.0 x8 |
| Interfaces and protocols | 16 internal SAS/SATA lanes, 4×SFF-8643; SAS 12Gb/s |
| Controller / chipset | LSI SAS3224 SAS3 HBA |
| Driver and operating-system notes | Broadcom firmware; Linux mpt3sas |
| Compatibility and archival notes | Requires four compatible breakout cables, appropriate PCIe lanes and substantial airflow. |
Compatibility, care & archival notes
- Requires four compatible breakout cables, appropriate PCIe lanes and substantial airflow.
- Record PCB/revision identifiers, subsystem IDs, firmware and supplied accessories; OEM and retail versions may differ.
- Retain a verified backup and known-good driver/firmware before changing a working legacy configuration.
Sources & further reading
- Manufacturer — Broadcom / LSI SAS 9305-16i product referenceVendor reference for the named model or family; confirm exact revision and current archived manual.
- PCI-SIG — PCI Express specificationsBus terminology; physical slot fit does not guarantee electrical compatibility.
- Linux kernel — PCI support documentationGeneral enumeration reference, not a promise of support for every device feature.