
About this product
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 /4533 /4600 /4733 /4800 /4866 /5000 /5100+ MHz by A-XMP OC MODE
- 1DPC 1R max speed 5100 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
- Please refer www.msi.com for more information on compatible memory.
EXPANSION SLOTS
- 1x PCIe 4.0/ 3.0 x16 slot (PCI_E1) 1
- 1x PCIe 3.0 x16 slot (PCI_E3), supports x4 speed 2
- 3x PCIe 3.0 x1 slots
- The supported specification depends on installed processor.
- When installing devices in M.2_2, PCI_E2 & PCI_E3 slots at the same time, PCI_E3 slot will be unavailable, and M2_2 slot only supports PCIe x2.
ONBOARD GRAPHICS
MULTI-GPU
- Supports 2-Way AMD CrossFire™ Technology
STORAGE
AMD B550 Chipset
- 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
- M2_1 slot (from AMD Processor)
- The supported specification depends on installed processor.
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
Realtek® ALC1200 Codec
- 7.1-Channel High Definition Audio
- Supports S/PDIF output
LAN
- 1x Realtek® RTL8125B 2.5Gbps LAN controller
WIRELESS LAN & BLUETOOTH®
Intel® Wi-Fi 6 AX200
- The Wireless module is pre-installed in the M.2 (Key-E) slot
- Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz (160MHz) up to 2.4Gbps
- Supports 802.11 a/ b/ g/ n/ ac/ ax
- Supports Bluetooth® 5.1
INTERNAL CONNECTORS
- 1x 24-pin ATX main power connector
- 1x 8-pin ATX 12V power connector
- 1x 4-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 connectors
- 2x 3-pin RAINBOW LED connectors
- 1x RGB CORSAIR connector
- 1x TPM module connector
- 1x Clear CMOS jumper
BACK PANEL PORTS
- DisplayPort
- PS/2 Combo Port
- USB 2.0
- 2.5G LAN
- HD Audio Connectors
- HDMI
- Flash BIOS Button
- USB 2.0
- USB 3.2 Gen 1 5Gbps (Type-A)
- USB 3.2 Gen 2 10Gbps (Type-A+C)
- Wi-Fi / Bluetooth
- Optical S/PDIF OUT

LED FEATURES
- 1x EZ LED Control switch
- 4x EZ Debug LED
I/O CONTROLLER
NUVOTON NCT6687-R Controller Chip
HARDWARE MONITOR
- CPU/ System/ Chipset temperature detection
- CPU/ System/ Pump fan speed detection
- CPU/ System/ Pump fan speed control
FORM FACTOR
- ATX Form Factor
- 12 in. x 9.6 in. (30.4 cm x 24.4 cm)
BOX CONTENT
- MSI® does not guarantee the risks or damages caused by changing the cover.
- These pictures are for reference only and may vary without notice.
Frequently asked questions
How fast will my order be shipped?
Orders are dispatched within 24 hours. Delivery usually takes 2-7 business days depending on your location (remote pincodes can take longer). Tracking details are shared on WhatsApp and SMS.
Do I get a GST invoice?
Yes - every order includes a GST invoice. Businesses can use it to claim input tax credit.
Is this product genuine?
Yes - we sell 100% genuine, brand-authorized stock with the applicable brand warranty.
What is the return policy?
We have a 7-day return policy - the item must be unused and in its original packaging. Defective or damaged items are replaced. See our Shipping and Returns page for full details.
Which courier will deliver my order?
We ship via Xpressbees, India Post, Delhivery, Amazon Shipping and other leading partners - whichever serves your pincode fastest.
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