MSI B550M PRO-VDH WIFIAM4 · Micro-ATX · DDR4 · board-only configuration · MSI global specification- SATA storage ports
- 4This one: 8
MOTHERBOARDS
MSI PRO B550M-VC WIFI
AM4 · Micro-ATX · DDR4 · board only
- CPU socket
- AM4
- Chipset
- AMD B550
- Form factor
- Micro-ATX; 244 × 244 mm
A Micro-ATX AM4 motherboard with AMD B550: four DDR4 slots rated up to DDR4-4400+ (OC), a PCIe 4.0 x16 graphics slot, two M.2 slots (one PCIe 4.0 x4), eight SATA ports and AMD Wi-Fi 6E with Bluetooth 5.2.
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THE ACTUAL PRODUCT
Compare with MSI B550M PRO-VDH WIFI
Specifications checked 21 Sept 2026Manufacturer specifications, not a hands-on test.
The nearest checked motherboards by key specifications, with what differs from the MSI PRO B550M-VC WIFI. The first matches the Compare button above.
MSI B550M PRO-VDH WIFIAM4 · Micro-ATX · DDR4 · board-only configuration · MSI global specification
MSI MAG B550 TOMAHAWK MAX WIFIAM4 · ATX · DDR4 · board-only configuration · MSI global specification- Form factor
- ATX; 305 × 244 mmThis one: Micro-ATX; 244 × 244 mm
- SATA storage ports
- 6This one: 8
MSI MPG B550 GAMING PLUSAM4 · ATX · DDR4 · board-only configuration · MSI global specification- Form factor
- ATX; 305 × 244 mmThis one: Micro-ATX; 244 × 244 mm
- SATA storage ports
- 6This one: 8
Key strengths
Eight SATA ports plus two M.2 slots, with the CPU-connected M2_1 supporting PCIe 4.0 x4.
AMD Wi-Fi 6E and Bluetooth 5.2 are built in, and the rear panel has two 10 Gb/s USB Type-A ports and a Flash BIOS button.
Before you buy
Wired networking is only 1 Gb Ethernet, and the three extra long slots all run at PCIe 3.0 x1.
Works with
Products in this catalogue that list the same socket or memory type as the MSI PRO B550M-VC WIFI. A shared socket or memory type is necessary but not sufficient: check the exact CPU and memory support lists, and the BIOS version, before buying.
- 7 AM4 processorsSocket AM4 on both, from cited specifications
- 8 DDR4 memory kitsMemory type DDR4 on both, from cited specifications
Every specification. With its source.
Full specifications
Exact configuration: AM4 · Micro-ATX · DDR4 · board-only configuration · MSI global specification
21 specifications in 9 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.
Platform & board
3 items
Memory
3 items
- DIMM slots
- 4
Physical DDR4 module positions, not included modules. Consult the board manual for population order and compatible capacities.
Source - Maximum listed memory
- 128 GB
Manufacturer capacity ceiling for this exact board, not included memory or a performance measurement. CPU, BIOS, DIMM population and the validated-module list determine support. DDR4 slots require DDR4 modules; DDR4 and DDR5 are not interchangeable.
Source - Memory type, slots and limit
- 4 DDR4 DIMM slots; dual channel; up to 128 GB; up to DDR4-4400+ (OC); A-XMP; non-ECC unbuffered
The overclocked speed is MSI's 1DPC 1R maximum; MSI lists 1DPC 2R up to 3733, 2DPC 1R up to 3866 and 2DPC 2R up to 3466 MHz. JEDEC speeds run up to DDR4-3200. · CPU, BIOS and validated DIMM population determine supported capacity and speeds. DDR4 and DDR5 are not interchangeable.
Source
Expansion slots
2 items
Storage
5 items
- Onboard M.2 storage slots
- 2
Onboard M.2 storage positions only. M.2 PCIe generation depends on the installed CPU. Both M.2 slots accept 2242/2260/2280 drives. Four SATA ports come from B550 and four from ASM1064.
Source - SATA storage ports
- 8
SATA 6 Gb/s connectors, not supplied drives or power cables. M.2 PCIe generation depends on the installed CPU. Both M.2 slots accept 2242/2260/2280 drives. Four SATA ports come from B550 and four from ASM1064.
Source - Storage interfaces
- 1 × M.2 PCIe 4.0 x4; 1 × M.2 PCIe 3.0 x4; M2_1 also supports SATA; 8 × SATA 6 Gb/s
M2_1 connects to the CPU; M2_2 connects to the B550 chipset. Four SATA ports come from the B550 chipset and four from an ASMedia ASM1064 controller. · M2_1 runs at PCIe 4.0 or 3.0 depending on the installed processor. Both M.2 slots accept 2242/2260/2280 drives.
Source - SATA RAID modes
- RAID 0/1/10
Requires array configuration. No cross-controller array support inferred.
Source - NVMe RAID modes
- RAID 0/1
Requires compatible drives and array configuration.
Source
USB & rear connections
3 items
- Processor-dependent display outputs
- VGA; DisplayPort 4096×2160 at 60 Hz; HDMI 2.1 4096×2160 at 60 Hz
Requires integrated processor graphics; CPU-dependent modes.
Source - Rear USB ports
- 2 USB 2.0; 2 USB 5 Gb/s Type-A; 2 USB 10 Gb/s Type-A
Interface limits, not measured aggregate throughput.
Source - Front USB header capacity
- 4 USB 2.0; 2 USB 5 Gb/s Type-A; 1 USB 5 Gb/s Type-C
Requires case ports and cables; not rear sockets.
Source
Networking
1 item
- Network interfaces
- Realtek 8111GN or 8111HN 1 Gb Ethernet; AMD Wi-Fi 6E; Bluetooth 5.2
6 GHz availability depends on country rules, operating system and drivers. Link capabilities are not measured throughput.
Source
Audio
1 item
- Onboard audio hardware
- Realtek ALC892 or ALC897 codec; 7.1-channel
Manufacturer-listed onboard audio hardware, not a measured sound-quality result. Where alternatives are listed, no particular unseen controller revision is promised.
Source
Power, cooling & lighting
1 item
- Cooling headers
- 1 CPU; 1 pump; 3 system fan headers
No included fans or current limits inferred.
Source
BIOS, software & diagnostics
2 items
- CPU support / BIOS source
- AMD Ryzen 5000 / 5000 G-Series / 4000 G-Series / 3000 Series
Check MSI's exact CPU support list and its required BIOS. Family support does not confirm the firmware installed on a retail board.
- Rear Flash BIOS button
- Yes
Recovery procedure and USB preparation require the manual.
Source
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