Supermicro Computer AOC-USAS-H4iR 8 Port SAS RAID Controller
Item No.
Mfg Part No.
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Product Information for Supermicro Computer AOC-USAS-H4iR 8 Port SAS RAID Controller

Highlights for Supermicro Computer AOC-USAS-H4iR 8 Port SAS RAID Controller

  • Product Type:SAS Controller
  • Host Interface:PCI Express

Marketing Information

The SuperMicro UIO MegaRAID AOC-SAS-H4iR features 4 internal and 4 external ports SAS connectors for high-performance storage connectivity. This RAID card is built on the LSI Logic SAS IC technology and proven MegaRAID technology. It addresses the growing demand for increased data throughput and scalability requirement across the enterprise-class server platforms. With high performance RAID architecture, including hardware RAID 5 and 6, this new RAID controller card supports high capacity storage applications. It delivers cost effective storage solutions using SATA drives and maximum performance and reliability with SAS drives.


General Information

  • Product Type: SAS Controller
  • Manufacturer Part Number: AOC-USAS-H4IR
  • Manufacturer Website Address:
  • Manufacturer: Supermicro Computer, Inc
  • Product Model: AOC-USAS-H4iR
  • Product Name: AOC-USAS-H4iR 8 Port SAS RAID Controller
  • Brand Name: Supermicro
  • Memory




    • H8SMU
    • H8DMU+
    • PDSMU
    • X7DAL-E
    • X7DAL-E+
    • X7DBN
    • X7DBU
    • X7DCU
    • X7DWA-N
    • X7DWN+
    • X7DWU


    • 6015B-UR
    • 6015B-NTR
    • 6015B-NT
    • 6015B-U
    • 5015M-NT
    • 5015M-UR
    • 5015M-Ni

    Platform Supported


    Green Compliant


    Green Compliance Certificate/Authority


    Physical Characteristics

  • Form Factor: Plug-in Card
  • Technical Information

  • Host Interface: PCI Express
  • RAID Levels: 0
  • Controller Type: Serial ATA/300
  • RAID Supported: Yes
  • Number of Physical Drive Supported: 240
  • Warranty

    Additional Product Specifications


  • Total Number of SAS Ports: 2
  • Number of SAS Ports (Internal): 1
  • Number of SAS Ports (External): 1