MSI
MSI MPG B550I GAMING EDGE WIFI AMD motherboard
Mini ITX AM4 board with dual M.2 slots, four SATA 6Gb/s ports, 2.5Gb LAN, Intel AX200 wireless and Bluetooth 5.1
- CPU Socket TypeAM4
- CPU TypeSupports AM4 socket 3rd Gen AMD Ryzen processors, and future
- ChipsetAMD B550
- Number of Memory Slots2x288pin (DDR4)
- Memory StandardSupports DDR4 4600+/ 4533/ 4466/ 4400/ 4266/ 4133/ 4000/ 386
- Maximum Memory Supported64GB
- Compact Mini-ITX fits small builds with AM4 Ryzen support
- DDR4 up to 4600 MHz A-XMP OC for faster memory speeds
- Dual M.2 slots including PCIe 4.0 x4 for high-speed storage
- 5Gbps LAN plus Intel AX200 wireless and Bluetooth 5.1
- 1-channel Realtek ALC1200 audio with S/PDIF output
Mini-ITX AM4 board for compact Ryzen builds
The MSI MPG B550I GAMING EDGE WIFI fits the AM4 socket and B550 chipset into a Mini-ITX form factor. It targets builders who want a small-footprint system with modern connectivity and overclocking headroom. Only the board and I/O shield are included in the package. BIOS ships updated to the latest version.
Single PCIe 4.0 x16 slot dictates GPU choice
One full-length PCIe 4.0 x16 slot connects directly to the processor, so graphics performance scales with the installed CPU. No second x16 or x8 slot exists, ruling out multi-GPU configurations. Builders planning dual graphics cards must choose a larger motherboard.
64 GB DDR4 dual-channel ceiling and dual M.2 storage
Two 288-pin slots support up to 64 GB of DDR4 memory in dual-channel mode, with JEDEC speeds to 3200 MHz and A-XMP profiles reaching 4600 MHz. Two M.2 Key-M slots accept 2260 and 2280 devices; the top slot runs at PCIe 4.0 x4 from the CPU, the second at PCIe 3.0 x4 from the chipset. Four SATA 6Gb/s ports add further drive capacity.
주요 특징
- Compact Mini-ITX fits small builds with AM4 Ryzen support
- DDR4 up to 4600 MHz A-XMP OC for faster memory speeds
- Dual M.2 slots including PCIe 4.0 x4 for high-speed storage
- 5Gbps LAN plus Intel AX200 wireless and Bluetooth 5.1
- 1-channel Realtek ALC1200 audio with S/PDIF output
사양
| Brand | MSI |
|---|---|
| Model | MPG B550I GAMING EDGE WIFI |
| CPU Socket Type | AM4 |
| CPU Type | Supports AM4 socket 3rd Gen AMD Ryzen processors, and future AMD Ryzen processors with BIOS update |
| Chipset | AMD B550 |
| Number of Memory Slots | 2x288pin (DDR4) |
| Memory Standard | Supports DDR4 4600+/ 4533/ 4466/ 4400/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC 1DPC 1R max speed 4600 MHZ 1DPC 2R max speed 4000 MHZ |
| Maximum Memory Supported | 64GB |
| Channel Supported | Dual Channel |
| PCI Express 4.0 x16 | 1 x PCIe 4.0/3.0 x16 slot * * The supported specification depends on installed processor. |
| Serial ATA (SATA) | 4 x SATA 6Gb/s |
| M.2 | 2 x M.2 slots (Key M) M2_1 slot (from AMD Processor) Supports PCIe 4.0/3.0 x4 * Supports SATA 6Gb/s Supports 2260/2280 storage devices M2_2 slot (from AMD B550 chipset) Supports PCIe 3.0 x4 Supports 2280 storage devices * The supported specification depends on installed processor. |
| SATA RAID | 0/1/10 |
| Onboard Video Chipset | Supported only by CPU with integrated graphic: 1 x HDMI 2.0/2.1 port, supports a maximum resolution of 4096x2160 @60Hz* Maximum shared memory of 16GB * Available for the processor with integrated graphics. |
| Audio Chipset | Realtek ALC1200 |
| Audio Channels | 7.1-Channel High Definition Audio Supports S/PDIF output |
| LAN Chipset | Realtek RTL8125B |
| Max LAN Speed | 2.5Gbps |
| Wireless LAN | Intel 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 |
| Bluetooth | Supports Bluetooth 5.1 |
| Onboard USB | 1 x USB 3.2 Gen 1 5Gbps Type-C port 1 x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports) 1 x USB 2.0 connector (supports additional 2 USB 2.0 ports) |
| Other Connectors | 1 x 4-pin CPU fan connector 1 x 4-pin water-pump fan connector 1 x 4-pin system fan connector 1 x Front panel audio connector 2 x System panel connectors 1 x 3-pin RAINBOW LED connector 1 x Chassis Intrusion connector 1 x Clear CMOS jumper 4 x EZ Debug LED |
| Form Factor | Mini ITX |
| LED Lighting | RGB |
| Dimensions (W x L) | 6.7" x 6.7" |
| Power Pin | 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector |
| Windows 11 | Supported |
| Features | Support for 3rd Gen AMD Ryzen Processors and future AMD Ryzen processors with BIOS update Supports DDR4 Memory, up to 4600(OC) MHz Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 x4 M.2, AMD Turbo USB 3.2 Gen 2 10Gbps and Front USB Type-C connector Enhanced Power Design: 8+2+1 Digital Power Design with Dr.MOS 60A, Core Boost, DDR4 Boost Premium Thermal Solution: Extended Heatsink Design, M.2 Shield Frozr and 8 layer PCB with 2oz Thickened Copper are built for high performance system and non-stop gaming experience 2.5G LAN with LAN Manager and Intel Wi-Fi 6 AX Solution: Upgr |
이 상품에 대한 질문
What does the 64 GB maximum memory mean for a Mini-ITX build?
The board provides two DDR4 slots supporting up to 64 GB total in dual-channel mode, so a 2 x 32 GB kit fills the limit without needing four slots.
How does the PCIe 4.0 x16 slot and the two M.2 slots share bandwidth on the B550 chipset?
The top x16 slot and the first M.2 slot run at PCIe 4.0 from the Ryzen CPU; the second M.2 slot runs at PCIe 3.0 x4 from the B550 chipset, so both M.2 drives and the graphics card can operate simultaneously.
What mounting hardware is required to install this board in a Mini-ITX case?
The board follows the Mini-ITX form factor with the standard four mounting holes and includes the rear I/O shield; screws are not included, so you will need to supply standard M3 motherboard screws.
이 진열대의 다른 상품
고객들이 함께 비교한 상품
같은 진열대, 같은 체크아웃 — 코인 8종, 환율 잠금 30분.



