ASUS A55BM-E FM2+ MicroATX Motherboard

PN: A55BM-E

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USB:USB 2.0USB 3.0
PCIe Size:PCIe x16PCIe x1
Storage Interface:SATA
RAM Type:DDR3
Audio:7.1 Channel
LAN Speed:1GbLAN
Motherboard Form Factor:Micro-ATX
ASUS A55BM-E FM2+ MicroATX Motherboard

*Only FM2+ Processors can support PCIe3.0


ASUS 5X Protection

All-round protection provides the best quality, reliability, and durability

ASUS motherboards guard your PC with 5X Protection. We use quality components like DIGI+ VRM digital power design for precise APU power on demand, ESD units tested to strict standards that eliminate electrostatic interference, and resettable fuses around DRAM slots to prevent overcurrent and short-circuit damage. We also use corrosion-resistant back I/O shields, all examples of ASUS providing the best possible reliability and durability.

ASUS A55BM-E FM2+ MicroATX Motherboard

DIGI+ VRM

Precise power control and long-lasting stability

Voltage regulator modules (VRMs) are among the most essential motherboard components. A good VRM intelligently delivers APU power based on actual needs at any given time. ASUS was first with digital power design featuring faster sensing and response to deliver precise APU power on demand. This great accuracy reduces energy waste and of course improves system stability thanks to more consistent delivery. 

*DIGI+ VRM functions also available in FM2+ & FM2 CPUs.

ASUS A55BM-E FM2+ MicroATX Motherboard

Enhanced DRAM Overcurrent Protection

Short-circuit damage prevention

Onboard resettable fuses prevent overcurrent and short-circuit damage. This extends beyond I/O ports to DRAM to safeguard system and device lifespan.

ASUS A55BM-E FM2+ MicroATX Motherboard

ESD Guards

Strong ESD protection for extended component lifespan

Electrostatic discharges (ESD) can happen suddenly, and their damaging effects are often underestimated. ASUS ESD Guards offer an active protective circuit design that ensures electrostatic discharges are properly grounded, providing greater component longevity.

ASUS A55BM-E FM2+ MicroATX Motherboard

High-Quality 5K-Hour Solid State Capacitors

2.5X longer lifespan with excellent durability

ASUS high-quality solid state capacitors assure a 5,000-hour lifespan, equivalent to 2.5 times longer than traditional capacitors. All capacitors pass testing under temperatures as high as 105 degrees centigrade and meet Japanese industrial standards to provide excellent durability and enhanced thermal capacity.

ASUS A55BM-E FM2+ MicroATX Motherboard

Stainless Steel Back I/O

3X more durable corrosion-resistant coating

ASUS motherboard back I/O panels are made from strong and corrosion-resistant stainless steel, which is bonded with a thin layer of chromium oxide to enhance anti-corrosive properties. Passing 72-hour spray salt endurance tests, ASUS stainless steel back I/O panels have a usage life three times longer compared to ordinary panels.

ASUS A55BM-E FM2+ MicroATX Motherboard


New UEFI BIOS – friendlier and more intuitive

Exclusive EZ Mode adds useful info to become even easier

Media-renowned UEFI BIOS from ASUS provides the smoothest mouse-controlled graphical BIOS, and now features more intuitive functions to quickly take you to favorite BIOS pages and frequently-accessed settings through custom shortcuts. You can even write quick notes in-BIOS for future reference, view an activity log of setting changes and modifications, and rename SATA ports. EZ Mode has a whole new look, upgraded with extra-friendly capabilities like detailed fan controls, D.O.C.P profile settings, SATA information, and fast clock adjustment. Together, these perfect your BIOS experience.

ASUS A55BM-E FM2+ MicroATX Motherboard

Hands-on Video

ASUS A55BM-E FM2+ MicroATX Motherboard

1. Fast Clock Adjustment

Easily change the time and date in EZ Mode using the mouse.

2. EZ D.O.C.P Settings

Quickly apply D.O.C.P settings in UEFI BIOS EZ Mode, achieving better DRAM performance.

3. EZ Fan Settings

As demanded by the community, detailed fan controls come to EZ Mode so you can switch fan profiles for quick cooling and noise-level supervision.

4. SATA Information

Displays each SATA port details for you to easily recognize devices.

ASUS A55BM-E FM2+ MicroATX Motherboard

My Favorites

Get all your favorite functions on one page

F4 or right click to add settings to My Favorites under Advanced Mode, which cuts time spent on searching and further speeds up system tuning.

ASUS A55BM-E FM2+ MicroATX Motherboard

Shortcut

One press to apply and access frequent settings

Now you can customize your own shortcut log by pressing F4 or right clicking to create shortcuts to frequently-used settings. Instantly access them by simply hitting the F3 hotkey.

ASUS A55BM-E FM2+ MicroATX Motherboard

Quick Note

You no longer need to have a pen and paper notepad around. Quick Note works inside the BIOS so you can just type remarks and ideas to help you remember important settings info and save time on trial and error.

ASUS A55BM-E FM2+ MicroATX Motherboard

Last Modified

Always forget those important BIOS changes you did? This friendly function creates a tuning log to track your BIOS settings history, which can be saved onto a USB drive.

ASUS A55BM-E FM2+ MicroATX Motherboard

SATA Port Renaming

You can rename your SATA ports for easy identification, including by usage scenario. Get greater convenience and spend less time on finding the right devices when you want to change settings.

ASUS A55BM-E FM2+ MicroATX Motherboard


USB 3.0 Boost (UASP Support)

170% faster transfer speeds than traditional USB 3.0

ASUS USB 3.0 Boost technology supports UASP (USB Attached SCSI Protocol) in Windows 8. With USB 3.0 Boost technology, a USB device's transmission speed is significantly increased up to 170%, adding to already fast USB 3.0 performance. ASUS software automatically accelerates data rates for compatible USB 3.0 peripherals without any user interaction.

  • World’s 1st USB 3.0 UASP support – instantly 170% faster.
  • Complete USB 3.0 solution – performance boost under Turbo Mode or UASP Mode for most USB devices.
  • Simple plug and boost – auto detection design ensures best performance.
ASUS A55BM-E FM2+ MicroATX Motherboard

Hands-on Video

ASUS A55BM-E FM2+ MicroATX Motherboard

Network iControl

Real-time network bandwidth management

One click to prioritize network traffic for applications you're currently using or set up favorite profiles to run at specific times. Avoid network congestion, speed up downloading, and make sure online gaming runs optimized, all through an intuitive user interface.

ASUS A55BM-E FM2+ MicroATX Motherboard

PCI Express 3.0

PCI Express 3.0 uses improved encoding that provides twice the performance of PCI Express 2.0. Total bandwidth for an x16 link reaches 32GB/s, delivering unprecedented data speeds combined with the convenience and seamless transition offered by complete backward compatibility. 

*Only FM2+ Processors can support PCIe3.0

USB 3.0 integration

Double USB access, double the convenience

ASUS facilitates USB 3.0 accessibility for rear panel. Experience the latest plug n play connectivity at speeds up to 10 times faster than USB 2.0. Our motherboards afford greater convenience with high speed connectivity.

ASUS A55BM-E FM2+ MicroATX MotherboardASUS A55BM-E FM2+ MicroATX Motherboard


EZ DIY

Q-Slot

Effortless PCI Express component removal

Press the Q-Slot clip lightly, and graphics cards just pop out. The large winged clip is easy to reach so you don’t have to struggle with installing or removing even the biggest graphics cards.

ASUS A55BM-E FM2+ MicroATX Motherboard

Hands-on Video

ASUS A55BM-E FM2+ MicroATX Motherboard


Windows 8 Exclusive Features

ASUS Boot Setting

Multiple startup options

Thanks to ASUS Windows 8 hardware optimization, ASUS Boot Setting provides better flexibility in customizing your PC’s startup process. You can shorten system boot-up time to 2-seconds* for a smoother user experience under Windows 8, and even previous versions of Windows. Also, you can enter the BIOS directly with one click through a user-friendly interface, and quickly select your preferred system boot up method: either get to the OS in seconds or opt for regular boot up. Whatever your choice, settings are saved and persistent, with no need to choose every time you power on. 
*On select models

ASUS A55BM-E FM2+ MicroATX Motherboard

Hands-On Video

ASUS A55BM-E FM2+ MicroATX Motherboard


AI Suite 3

One-stop access to innovative ASUS features

ASUS AI Suite 3 offers a brand new user experience through a clearer and more attractive interface with support for larger monitors. It consolidates all exclusive ASUS features into one simple-to-use package, allowing you to supervise overclocking, energy consumption, fan speeds, voltages and more. This all-in-one app offers diverse and easy to use functionality, with no need to switch back and forth between different utilities.

ASUS A55BM-E FM2+ MicroATX Motherboard

EPU

All-round energy efficiency

Tap into the world's first real-time PC power saving chip through the AI Suite 3 utility. Get total system-wide energy optimization by automatically detecting current PC loadings and intelligently moderating power consumption. It can manually switch to Away Mode, so that you can download and stream content or backup data when away from your PC, which minimizes power draw to save money, creating a more efficient PC. 

ASUS A55BM-E FM2+ MicroATX Motherboard

Fan Xpert

Dedicated CPU and case fan controls

ASUS Fan Xpert intelligently allows you to adjust CPU and case fan speeds according to different ambient temperatures in diverse climate conditions and locations, as well as actual PC loading. Various preset fan performance profiles offer flexible fan speed controls to achieve a quiet and cool environment.

ASUS A55BM-E FM2+ MicroATX Motherboard

CrashFree BIOS 3

Restore corrupted BIOS data from USB storage

ASUS CrashFree BIOS 3 allows users to restore corrupted BIOS data from a USB flash drive or support CD containing a BIOS file. This utility saves you the cost and hassle of buying a replacement BIOS chip.

ASUS A55BM-E FM2+ MicroATX Motherboard

Hands-On Video

ASUS A55BM-E FM2+ MicroATX Motherboard

EZ Flash 2

Easy BIOS updates from USB outside the OS

Quickly update your BIOS from a USB flash drive before entering the OS. It only takes a few clicks, with no floppy disk or an OS-based flash utility.

ASUS A55BM-E FM2+ MicroATX Motherboard


AMD® Dual Graphics Technology

AMD Radeon™ Dual Graphics is an exclusive technology only available to AMD platforms. It allows AMD APUs and selected AMD Radeon™ HD 6000 series graphics cards to work together, delivering an unrivalled 3D gaming graphics quality and performance. By combining both the discrete and integrated graphics processors, gamers can now enjoy faster and smoother frame rates on any latest gaming titles.

ASUS A55BM-E FM2+ MicroATX Motherboard

ASUS A55BM-E FM2+ MicroATX Motherboard

AMD® Eyefinity Technology

Supporting multiple independent display outputs simultaneously, AMD®Eyefinity technology delivers innovative graphics display capabilities enabling massive desktop workspaces and ultra-immersive visual environments for the ultimate panoramic computing experience

ASUS A55BM-E FM2+ MicroATX Motherboard

ASUS A55BM-E FM2+ MicroATX Motherboard

Work with up to 3 displays

Connect up to three independent monitors at once using video outputs such as DisplayPort, HDMI, DVI, or VGA. Choose your outputs and set displays to either mirror mode or extended mode.

ASUS A55BM-E FM2+ MicroATX Motherboard


APU and Chipset Features

AMD® A-series Accelerated Processor with AMD Radeon™ HD 7000/8000 Series Graphics

ASUS A55BM-E FM2+ MicroATX MotherboardThis motherboard supports AMD® A-series Accelerated Processor with AMD Radeon™ HD 7000/8000 Series Graphics. This revolutionary APU (Accelerated Processing Unit) combines processing power and advanced DirectX 11 graphics in one small, energy-efficient design to enable accelerated performance and an industry-leading visual experience. It features Dual-channel DDR3 memory support and accelerates data transfer rate up to 5GT/s

AMD® A55 FCH(Hudson D2)

ASUS A55BM-E FM2+ MicroATX MotherboardAMD® A55 FCH (Hudson D2) is designed to support up to 5GT/s interface speed and PCI Express™ 2.0 graphics. It supports 6 x SATA 3Gb/s ports.

 

  • CPU
    AMD Socket FM2+ Athlon™/A- Series Processors 
    Supports CPU up to 4 cores
    Supports AMD® Turbo Core 3.0 Technology
    * Refer to www.asus.com for CPU support list
  • Chipset
    AMD A55 FCH (Hudson D2)
  • Memory
    2 x DIMM, Max. 32GB, DDR3 2133/1866/1600/1333 MHz Non-ECC, Un-buffered Memory 
    Dual Channel Memory Architecture 
    Support AMD Memory Profile (AMP) memory
    * The Max. 32GB memory capacity can be supported with DIMMs of 16GB (or above). ASUS will update QVL once the DIMMs are available on the market.
    * Hyper DIMM support is subject to the physical characteristics of individual CPUs. 
    * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
    * Due to OS limitation, when installing total memory of 4GB capacity or more, Windows® 32-bit operation system may only recognize less than 3GB. Install a 64-bit Windows® OS when you want to install 4GB or more memory on the motherboard.
  • Graphic
    Integrated AMD Radeon™ HD 7000/8000 Series Graphics in A-series APU 
    Multi-VGA output support : HDMI/DVI/RGB ports 
    - Supports HDMI with max. resolution 1920 x 1200 @ 60 Hz
    - Supports DVI with max. resolution 2560 x 1600 @ 60 Hz
    - Supports RGB with max. resolution 1920 x 1600 @ 60 Hz
    Maximum shared memory of 2048 MB
    AMD® Dual Graphics technology support *1
  • Expansion Slots
    1 x PCIe 3.0/2.0 x16 *2
    1 x PCIe 2.0 x1 
    1 x PCI
  • Storage
    AMD A55 FCH (Hudson D2) chipset : 
    6 x SATA 3Gb/s port(s), dark brown
    Support Raid 0, 1, 10, JBOD
  • LAN
    Realtek® 8111G, 1 x Gigabit LAN Controller(s)
  • Audio
    Realtek® ALC887-VD 8-Channel High Definition Audio CODEC *3
    - Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking
  • USB Ports
    ASMedia® ASM1042 controller : 
    2 x USB 3.0/2.0 port(s) (2 at back panel, blue)
    AMD A55 FCH (Hudson D2) chipset : 
    6 x USB 2.0/1.1 port(s) (2 at back panel, black, 4 at mid-board)
  • Special Features
    ASUS 5X Protection :
    - ASUS DIGI+ VRM - 3 + 1 Phase digital power design
    - ASUS Enhanced DRAM Overcurrent Protection - Short circuit damage prevention 
    - ASUS ESD Guards - Enhanced ESD protection 
    - ASUS High-Quality 5K-Hour Solid Capacitors - 2.5x long lifespan with excellent durability 
    - ASUS Stainless Steel Back I/O - 3x more durable corrosion-resistant coating 
    ASUS EPU :
    - EPU 
    ASUS Exclusive Features :
    - AI Suite 3
    - Ai Charger+
    - Anti-Surge
    - ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface 
    - Network iControl
    - USB 3.0 Boost
    - Disk Unlocker
    ASUS Quiet Thermal Solution :
    - Stylish Fanless Design Heat-sink solution
    - ASUS Fan Xpert 
    ASUS EZ DIY :
    - ASUS CrashFree BIOS 3 
    - ASUS EZ Flash 2 
    - ASUS MyLogo 2 
    ASUS Q-Design :
    - ASUS Q-Slot
  • Operating System Support
    Windows® 8 , 32bit/64bit
    Windows® 7 , 32bit/64bit
    Windows® Vista , 32bit/64bit
    Windows® XP , 32bit
  • Back I/O Ports
    1 x PS/2 keyboard (purple)
    1 x PS/2 mouse (green)
    1 x DVI
    1 x D-Sub
    1 x HDMI
    1 x LAN (RJ45) port(s)
    2 x USB 3.0 
    2 x USB 2.0 
    3 x Audio jack(s)
  • Internal I/O Ports
    2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
    1 x COM port(s) connector(s)
    6 x SATA 3Gb/s connector(s)
    1 x CPU Fan connector(s) 
    1 x Chassis Fan connector(s) 
    1 x S/PDIF out header(s)
    1 x 24-pin EATX Power connector(s)
    1 x 4-pin ATX 12V Power connector(s)
    1 x Front panel audio connector(s) (AAFP)
    1 x Internal speaker connector(s)
    1 x System panel(s)
  • Accessories
    User's manual
    I/O Shield
    2 x SATA 3Gb/s cable(s)
  • BIOS
    64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.6, ACPI 4.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3, My Favorites, Quick Note, Last Modified log, F12 PrintScreen, F3 Shortcut functions and ASUS DRAM SPD (Serial Presence Detect) memory information
  • Support Disc
    Drivers
    ASUS utilities
    ASUS Update 
    Anti-virus software (OEM version)
  • Form Factor
    mATX Form Factor 
    8.9 inch x 7.2 inch ( 22.6 cm x 18.3 cm )
  • Note
    *1: Refer to http://www.amd.com/us/products/technologies/dual-graphics/Pages/dual-graphics.aspx#3 for the discrete GPUs which support Dual Graphics technology.
    *2: Only FM2+ Processors can support PCIe3.0.
    *3: Use a chassis with HD audio module in the front panel to support an 8-channel audio output.

Warranty Information


3 Year

Manufacturers Warranty

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