MSI B550-A PRO AMD Socket AM4 ATX HDMI/DisplayPort Dual M.2 USB 3.2 C Motherboard

£148.79
rating
  • Ex Vat:£123.99
  • Brand: MSI
  • Product Code:B550-A PRO
  • Availability:In Stock

FREE QUICK RAPID DELIVERY

Order by 4pm: Get it the Next Working Day.
(Mon-Fri) to UK mainland address only.

Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Supports DDR4 Memory, up to 4400(OC) MHz Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 Gen 2 ..

Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update

Supports DDR4 Memory, up to 4400(OC) MHz

Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 Gen 2

Premium Thermal Solution: Extended Heatsink Design with additional choke thermal pad and 7W/mK pad, and M.2 Shield Frozr are built for high performance system and non-stop works

Powerful Design: Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, Creator Genie, DDR4 Boost

Audio Boost: Reward your ears with studio grade sound quality

Multi-GPU: With Steel armor PCI-E slots. Supports 2-Way AMD Crossfire

Dragon Center: A brand new software which integrates all MSI exclusive tools with user friendly user interface. 

PRO SERIES

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.

THERMAL SOLUTION FOR MORE CORES AND HIGHER PERFORMANCE

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.

FAST AND FUTURE-READY STORAGE

MSI PRO series motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Higher efficiency makes your work easier.

PCB WITH 2OZ THICKENED COPPER

An enhanced PCB design with 2oz thickened copper increases conductivity, improving heat dissipation and performance reliability especially during overclocking.

Specifications

CPU

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 1

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

1DPC 1R Max speed 4800 MHz

1DPC 2R max speed 3866 MHZ

2DPC 1R max speed 4000 MHZ

2DPC 2R max speed 3600 MHZ

Dual channel memory architecture

Supports non-ECC UDIMM memory

Supports ECC UDIMM memory (non-ECC mode)

Supports un-buffered memory

Expansion Slot

1x PCIe 4.0/ 3.0 x16 slot (PCI_E1) 1

1x PCIe 3.0 x16 slot (PCI_E3), supports x4 speed 2

2x PCIe 3.0 x1 slots

Multi-GPU

Supports 2-Way AMD CrossFire Technology

Onboard Graphics

1x HDMI port, supports a maximum resolution of 4096x2160 @24Hz 1

1x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz 1

Maximum shared memory of 16GB

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

RAID

Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices

Supports RAID 0 and RAID 1 for M.2 NVMe storage devices

USB

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

Audio

7.1-Channel High Definition Audio

LAN

1x Realtek 8111H Gigabit LAN controller

Internal Connectors

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

Back Panel Ports

Keyboard / Mouse

DisplayPort

LAN

HD Audio Connectors

Flash BIOS Button

USB 2.0

HDMI

USB 2.0

USB 3.2 Gen 1 5Gbps Type-A

USB 3.2 Gen 2 10Gbps Type-A+C

Dimensions

ATX Form Factor

12 in. x 9.6 in. (30.5 cm x 24.4 cm)

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