Microchip Adaptec SmartRAID 3154-8i
Storage controller (RAID) | 8 Channel | SATA 6Gb/s / SAS 12Gb/s | low profile | RAID 0, 1, 5, 6, 10, 50, 60, 1ADM, 10ADM | PCIe 3.0 x8
Main Specification
| Product Description | Microchip Adaptec SmartRAID 3154-8i - storage controller (RAID) - SATA 6Gb/s / SAS 12Gb/s - PCIe 3.0 x8 |
|---|---|
| Device Type | Storage controller (RAID) - plug-in card - low profile |
| Bus Type | PCIe 3.0 x8 |
| Interface | SATA 6Gb/s / SAS 12Gb/s |
| Data Transfer Rate | 12 Gbit/s |
| Buffer Size | 4 GB |
| Supported Devices | Tape drive, disk array (RAID) |
| Channel Qty | 8 |
| Max Storage Devices Qty | 256 |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, 1ADM, 10ADM |
| System Requirements | SunSoft Solaris, FreeBSD, Red Hat Linux, SuSe Linux, Microsoft Windows, Debian Linux, Ubuntu, VMware ESXi, Citrix XenServer |
| Dimensions (WxDxH) | 16.7 cm x 6.4 cm |
| Manufacturer Warranty | 3-year warranty |
General
| Device Type | Storage controller (RAID) - plug-in card - low profile |
|---|---|
| Host Bus | PCIe 3.0 x8 |
Storage Controller
| Interface | SATA 6Gb/s / SAS 12Gb/s |
|---|---|
| Data Transfer Rate | 12 Gbit/s |
| Buffer Size | 4 GB |
| Supported Devices | Tape drive, disk array (RAID) |
| Channel Qty | 8 |
| Max Storage Devices Qty | 256 |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, 1ADM, 10ADM |
Expansion / Connectivity
| Interfaces | 2 x SATA 6Gb/s / SAS 12Gb/s - 4 x Mini SAS HD (SFF-8643) (internal) |
|---|
Miscellaneous
| Included Accessories | Low-profile bracket |
|---|---|
| Features | Online Capacity Expansion (OCE), Native Command Queuing (NCQ), SCSI Enclosure Services (SES), SecureBoot, HBA Mode, dynamic caching algorithm, RAID Level Migration, dynamic sector repair, Background RAID Initialization, Staggered Drive Spin Up, Bootable RAID Array support, S.M.A.R.T. support, 4K Native Sector support |
| MTBF | 1,370,000 hours |
| Compliant Standards | UL, VCCI, C-Tick, FCC, RoHS, KCC |
Software / System Requirements
| OS Required | SunSoft Solaris, FreeBSD, Red Hat Linux, SuSe Linux, Microsoft Windows, Debian Linux, Ubuntu, VMware ESXi, Citrix XenServer |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 3 years |
|---|
Dimensions & Weight
| Depth | 16.7 cm |
|---|---|
| Height | 6.4 cm |
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 55 °C |
Key selling points
- Ideal for enabling 12 Gbps storage capabilities in performance-hungry server and workstation platforms
- Provides high I/O transaction and high bandwidth processing solutions that reduce energy consumption and maintenance costs
- Mixed mode allows devices connected to the same adapter to be used in RAID and HBA modes simultaneously
- Adapter dynamic power management to save power
- Supports up to 256 SAS or SATA devices using SAS expanders
- Supports for native 4K sector SAS and SATA devices in addition to 512-byte sector devices
- RAID ADM through triple mirroring, move array, and split mirroring
References
MPN: 2291000-R
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04/06/2026 00:45:04