MSI A75MA-G55 32GB DDR3 AMD Motherboard

No ratings
5620/- 8004/- Save: 2384/- Inclusive of all taxes
Inclusive of all taxes

Three years

Starts from 269 

Reviews (0)

5 Stars
4 Stars
3 Stars
2 Stars
1 Star


MSI A75MA-G55 32GB DDR3 AMD Motherboard Military Class II components: Top quality & stability, OC Genie II: Auto OC to boost performance in 1 sec, ClickBIOS Concept: Easy-to-use UEFI BIOS interface, i-Charger: fast charge iPad/iPhone/smartphonek.

Military Class II (Certificated)
The perfect trinity of quality, stability and efficiency all exist at one mainboard to meet end user expectations. The MSI Military Class II series products provide the long lifespan, unparalleled quality, extreme performance and ultimate efficiency.
Also, MSI Military Class II components passed 7 tests by 3rd party laboratory and meet the "MIL-STD-810G" Standard, provide the best quality products to our consumers.

Hi-c CAP
8X Lifespan than solid Capacitor.
Insisting on the best stability, MSI utilizes Hi-c CAPs on Military Class series.  Made of the rare element Tantalum, often used on space shuttles and satellites, which sustains very high temperatures and shows an amazingly high electrical conductivity.

SFC(Super Ferrite Choke).The super Ferrite Chokes use a Ferrite core that is Super-Permeable. Compare with traditional choke, the Super Ferrite Chokes run at a 35 degree Celsius lower temperature. The lower working temperature will enhance mainboard stability.

Solid CAP
10 years long lifespan For providing the highest quality products, we built-in Solid CAP in the entire Military Class series. This not only makes bursting capacitors a non-issue but also ensures a dramatically extended lifetime and ultra-low ESR.

OC Genie II (AMD)
Exclusive OC Genie detect hardware configuration, Intelligently auto set clock/voltage of CPU and memory or iGPU, Increase overall system performance in 1 second

ClickBIOS Concept
Click BIOS Concept is based on the new UEFI technology which supports todays latest hardware. From faster booting to supporting large hard drives with a capacity of over 3TB. MSI's Click BIOS can be controlled with both a keyboard, but it also supports mouse control which simplifies navigating and manipulating system settings.

SATA 6Gb/s
SATA 6Gb/s provides double the bandwidth of traditional SATA 3Gb/s, and increases the data transfer rate between your mainboard and internal storage devices, such as 7200RPM HDDs, 10000RPM HDDs and SSDs. Its also the current trend for upcoming high-speed internal storage devices to to break the existing bottleneck of a PCs performance.


  • 2X Faster Than SATA 3Gb/s
  • Up to 6Gb/s Data Transfer Bandwidth
  • Unleash True Performance of New HDDs/SSDs

Compared to common mainboard which need extra BIOS chips, MSIs M-Flash has a double advantage which doesnt need extra components and secondly, all your BIOS data will be saved in the USB drive. The stored data does not only have backup and upgrade function, moreover it can also be seen as a portable BIOS chip which is actually able to boot up your PC.


  • Backup/Restore Your BIOS to/from Any USB Flash Disk
  • Avoid Unnecessary Repair Due to Accident Failures During The Upgrading Process
  • Earn more BIOS Lifespan by Reducing Unnecessary Rewriting Process

USB 3.0
Compared to the 480Mbps provided by traditional USB 2.0, the all-new USB 3.0's 5Gb/s offers 10 times the transfer bandwidth, so transferring a Blu-ray movie takes less than one minute. MSI also has implemented a front panel USB 3.0 port, making the use of an external USB 3.0 device even more convenient.


  • 10X Faster Than USB 2.0
  • Up to 5Gb/s Data Transfer Bandwidth
  • Boost Transfer Rate Between Your PC and External Storage Devices

HDMI v1.4 (AMD)
HDMI (High-Definition Multimedia Interface) is new generation fully digital video/audio interface which can transfer 1080p High-Definition video and Audio output in single compact connector. Supporting HDCP copy protection such as Blu-ray Discs, HDMI provides you with the highest-quality home theater experience


  • Next-Gen Multimedia Interface
  • Deliver Full HD Video & Audio output In Only One Cable

Winki 3
Winki 3 is a free Linux-based O/S which is based on the Linux core. With an ultra-fast  booting speed and a multi-language interface, the built-in Winki 3 provides an easy-to-use internet environment that includes the most popular functions such as internet surfing, web mail, instant messaging, picture browsing, and more. It's the most practical way to be online in the shortest time.


  • User friendly & totally free applications
  • Power on to run applications in 25 seconds
  • Multi-language interface support

USB Safeguard
USB Safeguard can prevent mainboards and USB devices from being damaged by short-circuit and ESD (Electro-Static Discharge) with Anti-ESD chips built-into the mainboards. Additionally, the safeguard can protect against such dangers multiple times, and greatly improves product lifespan


  • All MSI mainboards use USB Safeguards anti-ESD chip for thorough protection against ESD damage
  • USB Safeguard is protected against a short circuit and/or ESD without the need for a fuse. It also supports stand-by power supply

Mobile consumer appliances are getting more and more attention in current day fast moving life style, with smart phones and tablets almost becoming a fashion accessory. However, many ordinary personal computers cannot charge some of these devices, making it difficult to stay connected.  The MSI i-Charger is a Windows resident program capable of revising the power supply mode of your USB port to become more powerful. Once your phone or tablet is connected to your USB port, the i-Charger sends a signal to initiate its charging circuit, making it a really smart and convenient charging solution for mobile computing needs.


  • Automatically Detect & Charge Your Smart Phone or Tablet
  • Support Microsoft Windows 98SE/ME/2000/XP/Vista/7 32Bit

Live Update 5
MSI Live Update 5 is a powerful and useful application for updating the latest BIOS and Drivers, saving you time and lowers the risk of updating. End-users can install and run the Live Update 5 software on their computers with the companion CD or downloading the app from the MSI website


  • Automatically Detect the BIOS/Driver/VGA/Utility Update
  • Support Microsoft Windows XP/Vista/7 32/64bit

AMD Dual Graphics
Support AMD Radeon HD 6000 series discrete graphics cards, Almost 4X performance enhanced than iGPUBoost up discrete graphics cards performance by MSI Afterburner toolSmooth gaming experience

AMD CrossFireX
AMD CrossFireX is the ultimate multi-GPU performance gaming platform. Enabling game-dominatig power, AMD CrossFireX technology enables two or more discrete graphics processors to work together to improve graphics performance. AMD CrossFireX technology allows you to expand your systems graphics capabilities. It allows you the ability to scale your systems graphics horsepower as you need it, supporting up to four AMD Radeon HD graphics cards, making it the most scalable gaming platform ever. With an AMD CrossFireX gaming technology, the traditional graphics limitation exists no more, allowing you to enjoy higher performance as well as visual experience.

Technical Details

  • Brand : MSI
  • Model : A75MA-G55
  • Socket : FM1
  • CPU (Max Support) : AMD Llano APU
  • Chipset : AMD A75
  • DDR3 Memory : DDR3 1066/1333/1600/1866*(OC)
  • Memory Channel : Dual DIMM Slots : 4
  • Max Memory (GB) : 32
  • PCI-Ex16 : 2
  • PCI-E Gen : Gen2 (1x16, 1x4)
  • PCI-Ex1 : 1
  • PCI : 1
  • SATAIII : 6
  • LAN : 10/100/1000*1
  • TPM N/A
  • USB 3.0 ports (Rear) : 2
  • USB 2.0 ports (Rear) : 4
  • Audio ports (Rear) : 6
  • VGA : 1
  • HDMI : 1
  • DVI : 1
  • VGA Max Share Memory (MB) : 2048
  • DirectX : DX11
  • Form Factor : M-ATX
  • CrossFire : Y
  • Hybrid CrossFire : Y




Brand  MSI
Model  A75MA-G55
Supported CPU
CPU Socket Type  FM1
CPU Type  A4 / A6 / A8 / E2 APU Series
North Bridge  AMD A75 (Hudson D3)
Number of Memory Slots  4 x240-pin
Memory Standard  DDR3 1066/1333/1600/1866*(OC)
Maximum Memory Supported  32 GB
Channel Supported  Dual Channel
Expansion Slots
PCI Express 2.0 x16  2 (x16, x4)
PCI Express x1  1
PCI Slots  1
PCI Express x16  2
Storage Devices
SATA 3Gb/s  6
Onboard Video
Onboard Video Chipset  None
Onboard Audio
Audio Chipset  Realtek ALC887
Audio Channels  8 Channels
Onboard LAN
Max LAN Speed  10/100/1000Mbps
LAN Chipset  Realtek 8111E
Rear Panel Ports
PS/2  1
Video Ports  D-Sub + DVI
USB  4 x USB 2.0
Audio Ports  6 Ports
Onboard USB
Onboard USB  2 x USB 3.0 + 4 x USB 2.0
Onboard 1394
Physical Spec
Form Factor  M ATX
Dimensions  9.6" x 9.6"
Power Pin  24 Pin


0 out of 5

Most Recent Reviews



For IMMEDIATE customer service assistance or help with an order please call 044-42110647(Direct Line)

    Help us continuously improve by reporting any errors on this page:
  • The information above is incorrect or conflicting.
  • This page has misspellings and/or bad grammar.
  • This page did not load correctly on my browser or generated an error.

Please provide an example of any missing or incorrect information. Again, if you need immediate Customer Service assistance, click here.

Ready for Immediate Dispatch
Product is in stock and will be dispatched within 24 hours.

Out of Stock
Product is out of stock. Product is an existing current model but stock arrival status unknown.

In Stock
Stock is available and will be dispatched in 2 to 3 days.

Against Order
Product is listed and available as per Company notification but availability dependent on stock status with distributor.

Pre Order
Product expected anytime soon within 2 days to 2 weeks. Book your product. Full refund if not available within 2 Weeks.

Contact Information

Contact Chennai Branch

Cyber Space Abacus Pvt Ltd
E-28 , Ramaniyam Arcade, 5th Floor,
16th Cross St, Besant Nagar,
Chennai - 600090

Phone: 044-42110647, 09962302488

Due to Covid 19 we are operating with skeleton team and as such responses maybe delayed. Please e mail


Working Hours: Monday-Saturday : 10:30am - 6:00pm
Sunday: Holiday

Contact Bangalore Branch

Cyber Space Abacus Pvt Ltd
Building No 49, Anantesh Mahal,
Wilson Garden, Bangalore,
Karnataka - 560027.

Phone: 09962302488

Due to Covid 19 we are operating with skeleton team and as such responses maybe delayed. Please e mail


Working Hours: Monday-Saturday : 10:30am - 6:00pm
Sunday: Holiday

Message us