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MSI B550-A PRO ATX Motherboard with DDR4 4400+MHz PCIe 4.0 Core Boost and Audio Boost

MSI B550-A PRO ATX Motherboard with DDR4 4400+MHz PCIe 4.0 Core Boost and Audio Boost

Brand: MSI
Regular price Rs. 14,999.00
Regular price Rs. 19,050.00 Sale price Rs. 14,999.00
Sale Sold out
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  • Original Warranty: This product has original Brand warranty.
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  • MSI B550-A Pro motherboard supports Supports AM4 socket 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update. Combining MSI Core Boost, you can release maximum performance no matter what CPU you use. MSI PRO series motherboards are designed to satisfy any professional workflow.
  • The board supports DDR4 memory up to a speed of 3200MHz JEDEC and up to 4400+MHz by A-XMP OC mode. Expand your connectivity with the latest Lightning GEN PCIe 4.0 and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed. It support USB Front Type-C that allows gamers to connect with the latest USB devices.
  • MSI DDR4 Boost ensures that you have smooth and optimized gameplay which devoid crashing. With Optimized layout design and a fully isolated memory circuitry the board ensures perfect stability and performance. The Audio Boost Technology Reward your ears with studio grade sound quality for the most immersive audio experience.
  • With premium layout and fully digital power design to support more cores and provide better performance and Strengthened built-in M.2 thermal solution which Keeps M.2 SSDs safe while preventing throttling, making them run faster the board is ready to take up any challenge thrown its way.

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MSI B550-A PRO MB
MSI B550-A PRO MB

Bulit for Ryzen 3rd Gen Processors

PRO series helps users work smarter by delivering an efficient and productive experience. Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity.

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Extended HeatSink Design

With more cores’ processors, thermal and power design is more important to make sure the temperature keeps lower. MSI extended PWM heatsink with 7W/mK thermal pad ensures even high-end processors to run in full speed with MSI motherboards.

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M.2 Shield Frozr

World’s fastest SSDs can start to lower performance when getting hot. Part of the motherboards heatsink design, M.2 SHIELD FROZR is the next generation M.2 thermal solution to avoid this by offering the best thermal protection to make sure that SSD maintains maximum performance.

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Pump Fan Ready

Designed to support the most popular All-In-One & customized water cooling solutions on the market. A dedicated water pump PIN header supports up to 3 amp, giving you full control of the water pump speed. A clearly marked ‘keep-out-zone’ allows for easy and safe installation and a perfect fit.

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USB Performance

Read and write your files over USB faster than ever. MSI PRO series motherboards offer a wide variety of options to connect and boost your USB devices, delivering 10Gbps transferring speed by both USB 3.2 Gen 2 Type-A and Type-C.

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Extend RGB Experience

Add your color if you want! Mystic Light Extension pin header provides an intuitive way to control additional RGB strips and other RGB peripherals added to a system, without needing a separate RGB controller.

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Lightning Gen 4 PCIe

MSI lightning Gen 4 PCI-E is the latest and the fastest PCI-E data transfer solution with 64GB/s of unidirectional transfer bandwidth that has doubled compared to its previous generation. PCIe 4.0 maintains both backward and forward compatibility with older and newer specifications. 

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Model B550-A PRO
CPU Socket AMD AM4
CPU Support Supports AM4 socket 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update
Chipset AMD B550 Chipset
Memory 4x DDR4 memory slots, support up to 128GB
Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC
Supports DDR4 2667/ 2800 /2933 /3000 /3066 /3200 /3466 /3600/ 3733 /3866 /4000 /4133 /4266 /4400+ MHz by A-XMP OC MODE
Dual channel memory architecture
Supports non-ECC UDIMM memory
Supports ECC UDIMM memory (non-ECC mode)
Supports un-buffered memory
Onboard Graphics 1x HDMI 2.1 port, supports a maximum resolution of 4096x2160 @60Hz
1x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz
Maximum shared memory of 16 GB
Multi-GPU Supports 2-Way AMD CrossFire Technology
Internal Ports 1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
6x SATA 6Gb/s connectors
2x M.2 slots (M-Key)
1x USB 3.2 Gen 1 5Gbps Type-C port
1x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports)
2x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
1x 4-pin CPU fan connector
1x 4-pin water-pump fan connector
6x 4-pin system fan connectors
1x Front panel audio connector
2x System panel connectors
1x Chassis Intrusion connector
1x 4-pin RGB LED connector
2x 3-pin RAINBOW LED connectors
1xTPM module connector
1x Clear CMOS jumper
Expansion Slot 1x PCIe 4.0/ 3.0 x16 slot (PCI_E1)
1x PCIe 3.0 x16 slot (PCI_E3), supports x4 speed
2x PCIe 3.0 x1 slots
LAN 1x Realtek 8111H Gigabit LAN Controller
Storage 6x SATA 6Gb/s ports
2x M.2 slots (Key M)
M2_1 slot (from AMD Processor):
-Supports PCIe 4.0/ 3.0 x4 1
-Supports SATA 6Gb/s
-Supports 2242/ 2260/ 2280/ 22110 storage devices
M2_2 slot (from AMD B550 chipset):
-Supports PCIe 3.0x4
-Supports 2242/ 2260/ 2280 storage devices
Audio Realtek ALC892 Codec 7.1-Channel High Definition Audio
USB Ports AMD B550 Chipset:
3x USB 3.2 Gen 1 5Gbps ports (1 Type-C internal connector, and 2 ports are available through the internal USB 3.2 Gen 1 5Gbps connector)
8x USB 2.0 ports (4 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors)
AMD Processor:
2x USB 3.2 Gen 2 10Gbps ports (1 Type-C port and 1 Type-A port on the back panel)
2x USB 3.2 Gen 1 5Gbps Type-A ports on the back panel
Dimensions 30.5 cm x 24.4 cm
ATX Form Factor
Warranty 3 Years of Brand Warranty
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