MSI 870U-G55 Desktop Motherboard - AMD 770 Chipset - Socket AM3 PGA-941
All pictures shown are for illustrative purposes only. Actual product may vary.
Part number: 870U-G55 Manufacturer: MSI
MSI 870U-G55 Desktop Motherboard - AMD 770 Chipset - Socket AM3 PGA-941 - ATX - 1 x Processor Support - 16 GB DDR3 SDRAM Maximum RAM - DDR3-1600/PC3-12800, DDR3-1333/PC3-10600, DDR3-1066/PC3-8500, DDR3-800/PC3-6400 - 4 x Memory Slots - CrossFire, CrossFireX Support - Floppy Controller, Serial ATA/300, Ultra ATA/133 (ATA-7), Ultra ATA/100 (ATA-6), Ultra ATA/66 (ATA-5) RAID Supported Controller - 1 x USB 3.0 Port - 7.1 Audio Channels - Gigabit Ethernet - 1 x PCI Express x1 Slots - 2 x PCI Exp
Live Inventory Status
Sorry, this product is no longer available. Please contact us for similar items.
Show More Details
    General Information
    Manufacturer
    Micro-Star International Co., Ltd
    Manufacturer Part Number
    870U-G55
    Manufacturer Website
    http://www.msicomputer.com
    Brand Name
    MSI
    Product Model
    870U-G55
    Product Name
    870U-G55 Desktop Motherboard
    Marketing Information

    Thank you for choosing the 870A-G55/ 870U-G55 Series (MS-7599 v5.X) ATX mainboard. The 870A-G55/ 870UG55 Series main boards are based on AMD RX780 & SB710 chipsets for optimal system efficiency. Designed to fit the advanced AMD 64 bits Phenom II, Athlon II and Sempron processor, the 870A-G55/ 870U-G55 Series deliver a high performance and professional desktop platform solution.

    Product Type
    Desktop Motherboard
    Processor & Chipset
    Chipset Manufacturer
    AMD
    Chipset Model
    770
    Total Processor Support
    1
    Processor Technology
    HyperTransport Technology
    Cool'n'Quiet Technology
    Processor Socket
    Socket AM3 PGA-941
    Processor Support
    Athlon II
    Athlon II X3
    Athlon II X4
    Athlon II X2
    Phenom II
    Phenom II X3
    Phenom II X4
    Phenom II X2
    Phenom II X6
    HyperTransport Speed
    2600 MHz
    64-bit Processing
    Yes
    Multi GPU Support
    CrossFire
    CrossFireX
    Memory
    Number of Memory Slots
    4
    Maximum Memory
    16 GB
    Memory Technology
    DDR3 SDRAM
    I/O Controller
    Controller Type
    Floppy Controller
    Serial ATA/300
    Ultra ATA/133 (ATA-7)
    Ultra ATA/100 (ATA-6)
    Ultra ATA/66 (ATA-5)
    RAID Support
    Yes
    Audio
    Audio Channels
    7.1
    Network & Communication
    Gigabit Ethernet
    Yes
    I/O Expansions
    Number of Total Expansion Slots
    6
    Number of PCI Slots
    3
    Total Number of PCI Express Slots
    3
    Number of PCI Express x16 Slots
    2
    Interfaces/Ports
    Total Number of USB Ports
    7
    Number of USB 3.0 Ports
    1
    Total Number of FireWire/i.LINK Ports
    1
    Network (RJ-45)
    Yes
    PS/2 Port
    Yes
    Number of PS/2 Ports
    2
    Onboard Interfaces
    Number of IDE Interfaces
    1
    Number of SATA Interfaces
    6
    Total Number of Onboard USB Ports
    3
    Number of Onboard USB 2.0 Ports
    2
    Total Number of Onboard FireWire/i.LINK Ports
    1
    Physical Characteristics
    Form Factor
    ATX
    Height
    8.9"
    Width
    12.0"
    Miscellaneous
    Package Contents
  • 870U-G55 Desktop Motherboard
  • MSI Driver/Utility DVD
  • Power Cable
  • User's Guide
  • Back IO Shield
  • Green Compliance
    Yes
    Green Compliance Certificate/Authority
    WEEE
    Warranty
    Standard Warranty
    3 Year