ASRock FM2A55M-DGS R2.0 manual Specifications

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1.2 Specifications

Platform

- Micro ATX Form Factor

 

- Solid Capacitor for CPU power

CPU

- Support for Socket FM2 100W processors

 

 

- Supports AMD’s Cool ‘n’ QuietTM Technology

 

- UMI-Link GEN2

 

Chipset

- AMD A55 FCH (Hudson-D2)

 

Memory

- Dual Channel DDR3 Memory Technology

 

- 2 x DDR3 DIMM slots

 

- Support DDR3 1866/1600/1333/1066 non-ECC, un-buffered

 

memory (see CAUTION 1)

 

- Max. capacity of system memory: 32GB (see CAUTION 2)

 

- Supports Intel® Extreme Memory Profile (XMP) 1.3 / 1.2

 

- Supports AMD Memory Profile (AMP)

Expansion Slot

- 1 x PCI Express 2.0 x16 slot (PCIE1 @ x16 mode)

 

- 1 x PCI Express 2.0 x1 slot

 

- 1 x PCI slot

 

- Supports AMD Dual Graphics (see CAUTION 3)

 

Graphics

- AMD Radeon HD 7000 graphics

 

- DirectX 11, Pixel Shader 5.0

 

- Max. shared memory 2GB

 

- Dual VGA Output: support DVI and D-Sub ports by

 

independent display controllers

 

- Supports Dual-link DVI with max. resolution up to

 

2560x1600 @ 75Hz

 

- Supports D-Sub with max. resolution up to 1920x1600 @

 

60Hz

 

- Supports AMD Steady VideoTM 2.0: New video post

 

processing capability for automatic jutter reduction on home/

 

online video

 

- Supports HDCP function with DVI port

 

- Supports Full HD 1080p Blu-ray (BD) / HD-DVD playback

 

with DVI port

Audio

- 5.1 CH HD Audio (Realtek ALC662 Audio Codec)

LAN

- PCIE x1 Gigabit LAN 10/100/1000 Mb/s

 

- Realtek RTL8111E

 

- Supports Wake-On-LAN

 

- Supports LAN Cable Detection

 

- Supports Energy Efficient Ethernet 802.3az

 

- Supports PXE

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Contents FM2A55M-DGS R2.0 Copyright Notice Disclaimer Contents Uefi Setup utility Software SupportPackage Contents IntroductionSpecifications Rear Panel I/O ConnectorBios Feature Support CDPage ASRock Instant Boot Unique FeaturesASRock Extreme Tuning Utility Axtu ASRock Instant FlashASRock XFast LAN ASRock APP ChargerASRock XFast USB ASRock XFast RAMASRock OMG Online Management Guard ASRock Crashless BiosASRock Easy RAID Installer ASRock Internet FlashASRock X-Boost ASRock Fast BootASRock Interactive Uefi ASRock Restart to UefiMotherboard Layout I/O Panel LAN Port LED IndicationsInstallation Pre-installation PrecautionsCPU Installation Installation of CPU Fan and HeatsinkInstallation of Memory Modules Dimm Installing a DimmInstalling an expansion card Expansion Slots PCI and PCI Express SlotsPcie Slots AMD Dual Graphics Operation Guide Enjoy the benefit of AMD Dual GraphicsWhat does an AMD Dual Graphics system include? AMD Vision Engine Control Center Dual Monitor and Surround Display Features Dual Monitor FeatureSurround Display Feature What is HDCP? Hdcp FunctionJumpers Setup DescriptionOnboard Headers and Connectors Serial ATA2 ConnectorsFront Panel Audio Header System Panel Header ATX Power Connector Ground pinWhat is Hot Swap Function? Serial ATA2 SATA2 Hard Disks InstallationWhat is Hot Plug Function? Hot Plug and Hot Swap Functions for SATA2 HDDsSATA2 HDD Hot Plug Feature and Operation Guide Points of attention, before you process the Hot PlugHow to Hot Plug a SATA2 HDD How to Hot Unplug a SATA2 HDDDriver Installation Guide Set up UefiUse RAID Installation Guide to set RAID configuration Page Introduction Uefi Menu BarNavigation Keys + / Tab Enter Pgup Pgdn Home Navigation KeysMain Screen F10 F12OC Tweaker Screen Processor Maximum Voltage Dram Timing Configuration Dram FrequencyProcessor Maximum Frequency Multiplier/Voltage ChangeDram Timing Control Dram Slot Power Down EnableRAS# to CAS# Delay tRCD Dram Timing ControlRAS to RAS Delay tRRD Command Rate CRWrite Recovery Time tWR Write to Read Delay tWTRAdvanced Screen Cool ‘n’ Quiet CPU ConfigurationCore C6 Mode CPU Thermal ThrottleNorth Bridge Configuration Front Panel South Bridge ConfigurationOnboard HD Audio Onboard LANStorage Configuration Super IO Configuration Acpi Configuration USB Mouse Power On Acpi Hpet tableUSB Configuration USB 2.0 ControllerLegacy USB Support System Browser ToolSound Effect OMGOnline Management GuardInternet Flash Network Configuration Internet SettingDehumidifier CPU Fan Setting Uefi Download ServerHardware Health Event Monitoring Screen Boot From Onboard LAN Boot ScreenFast Boot Setup Prompt TimeoutFull Screen Logo Boot Failure GuardBoot Failure Guard Count AddOn ROM DisplaySecure Boot Security ScreenSave Changes and Exit Load Uefi DefaultsExit Screen Discard Changes and ExitRunning The Support CD Install Operating SystemSupport CD Information Drivers MenuInstalling OS on a HDD Larger Than 2TB Installing OS on a HDD Larger Than 2TB in RAID Mode Drv4E CtrlB5 LangengChoose Usable Physical Drive List to select Raid HDD Page Windows VistaTM 64-bit Page Windows 8 64-bit / 7 64-bit