Motherboard
Socket : FM2
A55MD2 Ver. 7.0
- Socket FM2
- Supports AMD A-series/ E2-series processor
- AMD A55 Chipset
- AMD Dual Graphics Technology
- Supports BIO-Remote 2 Technology
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Exclusive Features
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5 Phase Power Phase Design5-phase VRM design with high quality power components such as low RDS (on) Mosfet for lower temperature has the advantage to raise the overclocking ability. -
BIO-Remote 2BIO-Remote2 Technology is featuring users a better Home Theater environment. Users who own either Android mobile or Apple goods are able to access and control your PC remotely; At this moment, you’re smart device became a intelligent and functional remote controller; more than that, BIO-Remote2 also includes both function of mouse pad and power point presentation mode. more... -
Charger BoosterCharger booster is the best and efficient charger solution for apple devices such as iPad, iPhone. Basically, Charger booster Technology is able to boost the charging time to be more efficiency and faster once any apple goods connecting to our Motherboard. With charger booster technology, you are able to charge your apple devices up to 42 % faster. more...
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BIOS-Software Features
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Exclusive offer!As an Biostar customer you can download MAGIX multimedia tools designed to enhance your music, videos and photos for free. From music and website creation to video editing and photo management. Four products that cover all of your multimedia needs. Simply do more with your media than you ever thought possible. more... -
What is simplicheck ?simplicheck is a small, intelligent tool by simplitec GmbH that scans your PC for optimal performance. Is poor configuration slowing your PC down? Are there errors that reduce system stability? Is your privacy protected? simplicheck is based on well-proven scanning technology that has proven successful in everyday customer use. simplitec GmbH benefits from 18 year of experience system software development. more... -
BullGuard Internet Security (90 days FREE trial)BullGuard Internet Security comes with the broadest line-up of internet security features on the market, including: a cutting-edge dual Antivirus engine, Online Backup for your precious files, PC Tune Up to speed up your system, a Game Mode for a seamless gaming experience, Parental Control, Firewall, Safe Browsing and many more. Make the most of your digital life with Bullguard! -
BIO-FlasherUpdate BIOS effortlessly from a USB flash disk before entering the OS.
BIO-Flasher is a convenient BIOS update tool. Just launch this tool and put the BIOS on USB pen driver before entering the OS. You can update your BIOS with only a few clicks without preparing an additional floppy disk or other complicated flash utility. -
eHot-Line UtiltiyIntegrated e-service automatically sends your technical support request to Biostar Globe tech support without any delay. -
BIOScreen UtilityPersonalize your desktop with customizable boot logo. BIOScreen is the new feature that lets you personalize and create your own style with unique, custom-made boot logo.
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Other Features
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X.D.C (eXtreme Durable Capacitors)Biostar adopts low ESR and high ripple conductive solid state caps that provide sufficient, stable power supply to the CPU. The life span can also be more than 6.25 x of ordinary liquid caps.
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Caution !!
The specification and pictures are subject to change without notice and the package contents may differ by area or your motherboard version!
| Chipset | AMD A55 |
| CPU SUPPORT | AMD A10 Processor AMD A8 Processor AMD A6 Processor AMD A4 Processor AMD E2 Processor AMD Athlon™ II X4 Processor Maximum CPU TDP (Thermal Design Power) : 100Watt |
| MEMORY | Support Dual Channel DDR3 2133/1866/1600/1333/1066/800 MHz 2 x DDR3 DIMM Memory Slot Max. Supports up to 32GB Memory |
| EXPANSION SLOT | 1 x PCI-E x16 2.0 Slot 1 x PCI Slots |
| STORAGE | 4 x SATA2 Connector Support SATA RAID: 0,1,10 |
| USB | 4 x USB 2.0 Port 2 x USB 2.0 Header |
| LAN | Realtek RTL8111F - 10/100/1000 Controller |
| INTEGRATED VIDEO | By CPU model AMD Dual Graphics Technology Supports DX11 |
| CODEC | Realtek ALC662 6-Channel HD Audio |
| REAR I/O | 1 x PS/2 Mouse 1 x PS/2 Keyboard 4 x USB 2.0 Port 1 x DVI Connector 1 x VGA Port 1 x RJ-45 Port 3 x Audio Connector |
| INTERNAL I/O | 1 x Printer Header 2 x USB 2.0 Header 4 x SATA2 3Gb/s Connector 1 x Front Audio Header 1 x Front Panel Header 1 x CPU FAN Header 1 x System FAN Header 1 x Serial Header |
| DIMENSION | Micro ATX Form Factor Dimension: 22.6cm x 17.8cm ( W x L ) |
| OS SUPPORT | Support Windows XP / Vista / 7 / 8 |
| ACCESSORIES | 2 x SATA Cable 1 x I/O Shield 1 x DVD Driver 1 x Quick Guide |
| FEATURES | Windows 8 Ready Supports BIO-Remote2 Supports Solid capacitor Supports BIOS-Flasher Supports Charger Booster Supports BIOS Online Update |
Caution !!
The specification and pictures are subject to change without notice and the package contents may differ by area or your motherboard version!
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SATA Cable -
I/O Shield -
DVD Driver -
Quick Guide
- 2 x SATA Cable
- 1 x I/O Shield
- 1 x DVD Driver
- 1 x Quick Guide
If you plan to upgrade processor from your existing unit, please update bios first before changing or upgrading processors.
PCB Version : Ver. 7.0Export
| Processor | Processor Model | sSpec/OPN# | CPU Speed | FSB/HT/BCLK | Watts |
| AMD A10 | 6800K | AD680KWOA44HL | 4100Mhz | 100W | |
| AMD A10 | 6800B | AD680BWOA44HL | 4100Mhz | 100W | |
| AMD A10 | 6700 | AD6700OKA44HL | 3700Mhz | 65W | |
| AMD A10 | 5800K | AD580KWOA44HJ | 3800Mhz | 100W | |
| AMD A10 | 5700 | AD5700OKA44HJ | 3400Mhz | 65W | |
| AMD A10 | 3720 | ZD372058A4451 | 3700Mhz | 100W | |
| AMD A10 | 3420 | ZD342064A4451 | 3400Mhz | 65W | |
| AMD A8 | 6600K | AD660KWOA44HL | 3900Mhz | 100W | |
| AMD A8 | 6500 | AD6500OKA44HL | 3500Mhz | 65W | |
| AMD A8 | 5600K | AD560KWOA44HJ | 3600Mhz | 100W | |
| AMD A8 | 5500 | AD5500OKA44HJ | 3200Mhz | 65W | |
| AMD A8 | 3520 | ZD352058A4451 | 3500Mhz | 100W | |
| AMD A8 | 3220 | ZD322064A4451 | 3200Mhz | 65W | |
| AMD A6 | 6400K | AD640KOKA23HL | 3900Mhz | 65W | |
| AMD A6 | 6400B | AD640BOKA23HL | 3900Mhz | 65W | |
| AMD A6 | 5400K | AD540KOKA23HJ | 3600Mhz | 65W | |
| AMD A6 | 3680 | ZD368064A2351 | 3600Mhz | 65W | |
| AMD A4 | 6300B | AD630BOKA23HL | 3700Mhz | 65W | |
| AMD A4 | 6300 | AD6300OKA23HL | 3700Mhz | 65W | |
| AMD A4 | 5300 | AD5300OKA23HJ | 3400Mhz | 65W | |
| AMD A4 | 4000 | AD4000OKA23HL | 3200Mhz | 65W | |
| AMD Athlon™ II X4 | 750K | AD750KWOA44HJ | 3400Mhz | 100W | |
| AMD Athlon™ II X4 | 740 | AD740XOKA44HJ | 3200Mhz | 65W | |
| AMD Athlon™ II X2 | 340X | AD340XOKA23HJ | 3200Mhz | 65W |
This is not a full listing but a memory guide used for testing.
| Brand | Model | Size | Type |
| A DATA | 3CCD-1509A | 4G | DDR3 1333 |
| A DATA | AXDU1600GC2G9-1G | 2G | DDR3 1600 |
| A DATA | AX3U1600GB2G9-BG | 2G | DDR3 1600 |
| CORSAIR | CM3X1024-1333C9 | 1G | DDR3 1333 |
| OCZ | OCZ3X1600R2LV4GK | 2G | DDR3 1066 |
| Princo | TB1600CL7D3-2GB | 2G | DDR3 1600 |
| Princo | TB1866CL8D3-2GB | 2G | DDR3 1866 |
| APACER | AU02GFA33C9NBGC | 2G | DDR3 1333 |
| APACER | 78.AAGD4.9KD | 2G | DDR3 1866 |
| APACER | 78.B1GDE.9L10C | 4G | DDR3 1333 |
| APACER | AM5D5908C3HSBG | 4G | DDR3 1333 |
| GEIL | M008H5664H1AHTHKT | 2G | DDR3 1333 |
| KINGBOX | EPO3256082200N-13 | 2G | DDR3 1333 |
| KINGSTEK | KSTD3PC-10600 | 2G | DDR3 1333 |
| KINGSTEK | PE802-15E | 2G | DDR3 1333 |
| KINGSTEK | KST3D1G1333 | 2G | DDR3 1333 |
| KINGTIGER | KTG4G1600PG3 | 4G | DDR3 1600 |
| KINGTIGER | T11CA0B4906 | 4G | DDR3 1600 |
| KINGTIGER | IOH77D9MGJ | 4G | DDR3 1333 |
| SAMSUNG | M378B5673DZ1-CF8 | 2G | DDR3 1066 |
| SAMSUNG | K4B2G0846C | 2G | DDR3 1333 |
| SAMSUNG | M378B873DZ1-CF8 | 1G | DDR3 1066 |
| KINGSTON | 9905403-083.A00LF | 2G | DDR3 1600 |
| KINGSTON | KHX16000D3T1K3/6GX | 2G | DDR3 2000 |
| KINGSTON | KHX1800C9D3LK2/4GX | 2G | DDR3 1866 |
| KINGSTON | H5TQ2G83AFR | 2G | DDR3 1333 |
| KINGSTON | KVR1333D3N9 | 4G | DDR3 1333 |
| KINGSTON | 9905403-005.A01LF | 1G | DDR3 1066 |
| KINGSTON | D2568JENCNGD9U | 4G | DDR3 1333 |
| KINGSTON | J1108BABG-DJ-E | 2G | DDR3 1333 |
| KINGSTON | KVR1333D3N9K2 | 2G | DDR3 1333 |
| KINGMAX | KFBBFNL_XF | 2G | DDR3 1333 |
| KINGMAX | KFBBFNGXF | 2G | DDR3 1333 |
| KINGMAX | KFC8FNMCF | 2G | DDR3 1333 |
| KINGMAX | FLFE85F-C8KM9 | 2G | DDR3 1333 |
| ELIXIR | M2F2G64CB88B7N-CG | 2G | DDR3 1333 |
| ELIXIR | N2CB2G80BN-CG | 4G | DDR3 1333 |
| ELIXIR | N2CB1G80CN-CG | 2G | DDR3 1333 |
| ELIXIR | M2F4G64CB8HB5N-CG | 4G | DDR3 1333 |
| TRANSCEND | H5TQ2G83BFR | 4G | DDR3 1333 |
| Winchip | GDF1GB18L150C8-2GK | 1G | DDR3 1333 |
| PATRIOT | PGS34G1600ELKA | 2G | DDR3 1600 |
| PATRIOT | PM128M8D38U-15 | 2G | DDR3 1333 |
| PATRIOT | 1DSH16-03A1F1C-16H | 2G | DDR3 1333 |
| PATRIOT | PVT33G1333LLK | 1G | DDR3 1333 |
| G.SKILL | F3-12800CL9D-4GBNQ | 2G | DDR3 1600 |
| G.SKILL | F3-14400CL9D-4GBFLS | 2G | DDR3 1800 |
| G.SKILL | F3-10666CL8D-4GBECO | 2G | DDR3 1333 |
| G.SKILL | F3-17000CL9D-4GBXMD | 2G | DDR3 2133 |
| G.SKILL | F3-12800CL9D-4GBECO | 2G | DDR3 1600 |
| G.SKILL | F3-17600CL7D-4GBPIS | 2G | DDR3 2200 |
| Inferno | WJDLDC2G2560881-1333 | 2G | DDR3 1333 |
| Inferno | WJDLDC2G12808HI-1333 | 2G | DDR3 1333 |
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Manual
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BIOSCaution !!
We don't recommend the user to update the BIOS while the system is running in good condition. The failure of updating the BIOS due to improper operation will cause a damage of the system, BIOSTAR is assumed no responsibility. Please do not hesitate to contact us with E- Support if you have any question.File Description File Size Upload Date Download A55BO418.BSS Support FM2 Richland CPU 4096 KB 2013-04-18 A55BOB19.BSS Improved USB compatibility 4096 KB 2012-11-19 Bios UtilityOperating System Version Date File Size Download Windows XP x86/ XP x64/ Vista x86/ Vista x64/ Server 2003 x86/ Server 2003 x64/ XP MCE/ 7 x86/ 7 x64/ 8 x64/ 8 x86 1.9.4.8 2012-09-17 4.08 MB BIOScreenOperating System Version Date File Size Download Windows XP x86/ XP x64/ Vista x86/ Vista x64/ XP MCE/ 7 x86/ 7 x64/ 8 x64/ 8 x86 0.9.2.9 2012-10-09 3.32 MB -
Driver
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Utility








