Microchip Adaptec 2294900-R SAS Controller - ® SmartRAID 3151 4i Single Adaptec 12Gbps SAS/SATA PCI Express 3.0 x8 Plug in Card RAID Supported 0, 1, 5, 6, 50, 60, 10 ADM, 1 ADM, 10 RAID Level 1 x SFF 8643 4 Total SAS Port(s) 4 SAS Port(s) Inte

• Host Interface:
  PCI Express 3.0 x8
  
• Controller Type:
  12Gb/s SAS
  
• RAID Supported:
  Yes
  
• RAID Levels:
  0, 1, 5, 6, 50, 60, 10 ADM, 1 ADM, 10
  
• Data Backup Type:
  Flash Backed Cache
  

• Cache Memory:
  1 GB
  

• Total Number of SAS Ports:
  4
  
• Number of SAS Ports (Internal):
  4
  
• SAS Connector Details:
  1 x SFF-8643
  

• Form Factor:
  Plug-in Card
  
• Height:
  2.5"
  
• Length:
  6.6"
  
• Weight (Approximate):
  1.10 lb
  

• Platform Supported:
  PC, Linux
  
• Environmentally Friendly:
  Yes
  
• Environmental Compliance:
  Restriction of Hazardous Substances (RoHS)
  
• Country of Origin:
  Singapore
  

Ports
4 internal
Connectors
1 x SFF-8643
maxCache 4.0
Yes
Cache Protection
Yes, integrated
All Core Boost Speed
SmartRAID 3151-4i adapter
Additional low profile vented bracket
RAID Levels
0, 1, 5, 6, 50, 60, 1 ADM, 10 ADM
Form Factor
MD2-Low Profile
Bus Interface
8-Lane PCIe Gen3
Processor
12 Gbps ROC
Key software features
- maxCache 4.0 caching software (all SmartRAID 315x products with cache protection)
- Mixed mode allows to use RAID and HBA devices simultaneously
- Adapter dynamic power management to save up to 30% power
- Supports up to 256 SAS or SATA devices using SAS expanders
- Support for native 4K sector SAS and SATA devices in addition to 512-byte sector devices
- Triple mirroring, move array, split mirroring
- RAID advanced data management
- Quick initialization
- Online capacity expansion
- Copyback hot spare
- Dynamic caching algorithm
- Native command queuing (NCQ)
- Background initialization
- Hot-plug drive support
- RAID level migration
- Hot sparesglobal, dedicated, and pooled
- Automatic/manual rebuild of hot spares
- SES and SAF-TE enclosure management
- Configurable stripe size
- S.M.A.R.T. support
- BMC support
- Dynamic sector repair
- Staggered drive spin-up
- Bootable array support
- Support for tape devices, autoloaders
- MSI-X support for all device drivers for all supported operating systems
- Secure boot support for the uEFI host BIOS
- USB image available on storage.microsemi.com/en-us/support/start to boot maxView GUI from any USB device for enhanced GUI-based setup and offline maintenance
Management utilities
- maxView Storage Manager:
- Web-based GUI management utility
- OS support: Windows, Linux, Solaris, VMware
- Remote configuration, monitoring, and notification
- Remote firmware updates
- SMI-S
- SMTP ARCCONF
- Command-line interface
- SMI-S support for VMware
BIOS Configuration Utility (CTRL+A):
- Legacy configuration utility
- Flashable BIOS support uEFI BIOS Configuration Utility
- HII-based configuration utility
- Flashable BIOS support
Event Monitor:
- Lightweight event monitoring and logging tool
- Distributes adapter events and notifies user
Cache
1 GB DDR4/2100 MH
Operating Systems
Microsoft Windows, Red Hat Linux, SUSE Linux, Fedora, Debian Linux, Ubuntu Linux, Sun Solaris, FreeBSD, VMware ESXi. The latest drivers are available at storage.microsemi.com/en-us/support/start. Supports open-source Linux drivers and inbox drivers
Operating Temperature
0^oC to 55^oC with 200 LFM airflow, without flash (SmartRAID 3154-24i requires 250 LFM), 0^oC to 50^oC with 200 LFM airflow, with flash (SmartRAID 3154-24i requires 250 LFM)
Regulatory Certification
CE, FCC, UL, C-tick, VCCI, KCC, CNS
Environmental Compliance
RoHS
MTBF
1.37 million hours, measured at 40^oC
Item Dimension ( L inchxW inchxH inch)
15 x 10 x 2
Weight
2.00 lb
Warranty Information
3 Years