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**B Grade** F2A55 AMD A55 Chipset (Socket FM2) DDR3 ATX Motherboard
B Grade items may have been used, have damaged packaging, missing accessories or a combination of these.
Some items may have scuff marks or slight scratches but should otherwise be an operable product.
• DIGI+VRM -Digital Power Design for the APU
• USB 3.0 Boost - Faster USB 3.0 Transmission with UASP(170%)
• Network iControl - Real-time Network Bandwidth Control
•MemOK! - Any Memory is A-OK!
AMD® A55 FCH(Hudson D2): AMD® A55 FCH (Hudson D2) is designed to support up to 5GT/s interface speed and 6 x SATA 3.0Gb/s
Quad-GPU CrossFireX Support! Flexible Multi-GPU solutions, Your Weapon of Choice!
F2A55 brings you the multi-GPU choice of CrossFireX™. Expect a brand-new gaming style you’ve never experienced before!
DIGI+ VRM: DIGI+ POWER CONTROL: Digital Power Design for the APU ASUS motherboards using the AMD® A55 chipset employ precise digital voltage regulation for the APU, called DIGI+ VRM (Voltage Regulation Modules) digital power design. The APU voltage is adjusted via either carefully developed automated modes, or by using user-defined profiles. The effect is that DIGI+ VRM technology ensures greater energy efficiency and the most precise power delivery. Boosted by world-renowned ASUS quality, it creates an ideal computing platform for a diverse range of applications, from gaming to multimedia or office work and heavy multitasking. Engineered and tested to assure unmitigated performance, ASUS A55 boards with DIGI+ VRM remain efficient and accurate, for reliable application in every scenario.
* DIGI+ VRM functions also available in FM2 socket compatible CPUs.
TurboV: Easy, Real-Time O.C. Tunings Feel the adrenaline rush of real-time OC-now a reality with the ASUS TurboV. This easy OC tool allows you to overclock without exiting or rebooting the OS; and its user-friendly interface makes overclock with just a few clicks away. Moreover, the ASUS OC profiles in TurboV provides the best O.C. settings in different scenarios.
USB 3.0 Boost: Faster USB 3.0 Transmission with UASP ASUS USB 3.0 Boost technology supports UASP (USB Attached SCSI Protocol), the latest USB 3.0 standard. With USB 3.0 Boost technology, a USB device's transmission speed is significantly increased up to 170%, adding to an already impressive fast USB 3.0 transfer speed. ASUS software automatically accelerates data speeds for compatible USB 3.0 peripherals without the need for any user interaction.
Network iControl: Real-time Network Bandwidth Control With a single-click on/off button, the application currently in use has its data and network bandwidth prioritized over other programs. Moreover, you can prioritize your favorite software easily by configuring profiles through the intuitive user interface. Within the profile, programs can be pre-scheduled to run in a specific time period to avoid network congestion and long-waits on downloads. Auto PPPoE network connection provides a one-step setup for enhanced online convenience. Overall, it's an intuitive network bandwidth control center.
AI Suite II: One stop Access to Innovative ASUS Features
With its user-friendly interface, ASUS AI Suite II consolidates all the exclusive ASUS features into one simple to use software package. It allows users to supervise Overclocking, energy management, fan speed control, voltage and sensor readings. This all-in-one software offers diverse and ease to use functions, with no need to switch back and forth between different utilities.
UEFI BIOS (EZ mode): ASUS UEFI BIOS offers the first mouse-controlled graphical BIOS designed with selectable modes, providing a user-friendly interface that goes beyond traditional keyboard-only controls. It also natively supports fully-utilized hard drives larger than 2.2TB in 64-bit operating systems.
ASUS Exclusive Interface EZ Mode displays frequently-accessed info. Users can choose system performance settings and drag and drop boot priorities. Advanced Mode for performance enthusiasts includes detailed DRAM settings via a dedicated memory info page for complete insight.
New Upgrade! Quick and Easy Info for Enhanced System Control
•F12 BIOS snapshot hotkey for sharing UEFI setup info and troubleshooting
•New F3 Shortcut for most accessed info
•ASUS DRAM SPD (Serial Presence Detect) Information for accessing memory info, detecting faulty DIMMs and helping with difficult POST situations
Supports AMD® A-series Accelerated Processor, with AMD® Radeon™ HD 7000 series graphics, Up to 4 CPU cores,FM2 Socket
AMD®Turbo Core Technology 3.0 Supports *
*The AMD® Turbo Core Technology 3.0 Support depends on the APU types
AMD® A55(Hudson D2)
4xDDR3 DIMM, max. 64GB, DDR3 2400(O.C.)/2250(O.C.)/2200(O.C.)/2133(O.C.)/1866/1600/1333/1066MHz, non-ECC, un-buffered memory ,Dual Channel memory architecture
*Due to OS limitation, when installing total memory of 4GB capacity or more, Windows® 32-bit operation system may only recognize less than 3GB. Hence, a total installed memory of less than 3GB is recommended.
** The Max. 64GB memory capacity can be supported with DIMMs of 16GB (or above). ASUS will update QVL once the DIMMs are available on the market.
*** Refer to www.asus.com or user manual for Memory QVL (Qualify Vendor List)
2 x PCI Express 2.0 x16 slots (blue @ x16 mode, black @ x4 mode)
2 x PCI Express 2.0 x1 slots
3x PCI slots
Integrated AMD Radeon™ HD 7000 Series Graphics in Trinity APU
Supports AMD ®Dual Graphics technology
*Refer to www.amd.com for the discrete GPUs which support Dual Graphics technology
Supports AMD CrossFireX™ Technology
-6 x Serial ATA 3Gb/s connectors with RAID 0, RAID 1,RAID 10 and JBOD support
Realtek® 8111F Gigabit LAN controller
ALC887 8-Chanhnel High Definition AUDIO CODEC Supports
- Optical S/PDIF out port at back I/O
- Supports Jack-Detection, Multi-Streaming, and Front Panel Jack-Retasking
AMD® A55 FCH:
-12 Xusb 2.0 ports (6 ports at back panel,6 ports at front panel)
Asmedia® PCIe USB3.0 controller:
-2 x USB 3.0 ports at back panel
- Digital Power Control for APU
- Industry leading digital 4+2 phase power design
ASUS Exclusive Features
- Network iControl
- USB 3.0 Boost
- ASUS MemOK!
- ASUS AI Suite II
- ASUS AI Charger+
- ASUS TurboV
- Disk Unlocker
- ASUS UEFI BIOS
ASUS Protect 3.0 Technology
- ASUS EPU
- Anti-Surge Protection
- Low EMI Solution
- 100% Solid Capacitors
ASUS Quiet Thermal Solution
- ASUS Fanless Design: Stylish Heat-sink solution
- ASUS Fan Xpert +
ASUS EZ DIY
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 2
- ASUS MyLogo 2
100% All High-quality Conductive Polymer Capacitors
ASUS exclusive overclocking features
Precision Tweaker 2:
- vCore: Adjustable CPU voltage at 0.00325V increment
- vDRAM: Adjustable DRAM voltage at 0.01V increment
- vFCH: Adjustable FCH voltage at 0.01V increment
SFS (Stepless Frequency Selection)
- PCIe frequency tuning from 100MHz to 200MHz at 1MHz increment
- ASUS C.P.R
Back Panel I/O Ports
1 x PS/2 Keyboard port
1 x PS/2 Mouse port
1 x Optical S/PDIF Output port
1 x LAN (RJ45) port
2 x USB 3.0 ports
6 x USB 2.0 ports
8 channel Audio 6 Jacks
Internal I/O connectors / buttons / switches
3 x USB connectors support additional 6 USB 2.0 ports
1 x S/PDIF Out connector
1 x High Definition front panel audio connector
6 x SATA 3Gb/s connectors
1 x COM connector
1 x MemOK! Button
1 x System Panel connector
1 x CPU Fan connector
2 x chassis Fan connector
1 x 24-pin EATX power connector
1 x 4-pin ATX 12V Power connector
32 Mb Flash ROM, UEFI BIOS, PnP, DMI v2.0, WfM2.0, SM BIOS V2.6, ACPI V2.0a
2 x Serial ATA 3Gb/s cables
1 x I/O Shield
1 x Support DVD
1 x User Manual
Anti-virus software (OEM version)
ATX Form Factor,12”x 8.8” (30.5cm x 22.4cm)