MSI
MSI MPG B550 GAMING PLUS AMD motherboard Socket AM4 DDR4 128GB ATX
ATX board for AM4 Ryzen CPUs with dual-channel DDR4 up to 128GB and PCIe 4.0 x16 slot
- CPU Socket TypeSocket AM4
- CPU TypeSupports AM4 socket 3rd Gen AMD Ryzen processors, and future
- ChipsetAMD B550
- Memory StandardSupport dual-channel DDR4 1866/2133/2400/2667/2800/2933/3000
- Maximum Memory Supported128GB
- PCI Slots1x PCIe 4.0/ 3.0 x16 slot (PCI_E1) 1x PCIe 3.0 x16 slot (PCI
- Supports 3rd Gen Ryzen and future CPUs with BIOS update
- Dual-channel DDR4 up to 4400 MHz for fast memory performance
- 128 GB maximum capacity handles heavy workloads
- PCIe 4.0 x16 slot enables high-speed graphics
- 1-channel Realtek audio delivers immersive sound
Socket AM4 Platform
The MSI MPG B550 GAMING PLUS motherboard targets builders using third-generation AMD Ryzen processors and future AM4 CPUs with a BIOS update. It delivers a mainstream ATX foundation for gaming or productivity systems. The AMD B550 chipset handles core logic and I/O distribution. This board suits users who want current AM4 performance without moving to a newer socket.
ATX Layout and Rear I/O
Standard ATX dimensions fit common chassis and provide room for multi-GPU or add-in card configurations. The rear panel supplies four USB 2.0 Type-A ports plus a USB 3.2 Gen 1 Type-C internal header and two additional USB 3.2 Gen 1 ports via an internal connector. Gigabit LAN uses a Realtek 8111H controller. Audio relies on a Realtek ALC892/ALC897 codec with 7.1-channel output and S/PDIF. Six SATA III ports and two M.2 interfaces handle storage.
128GB DDR4 Ceiling
Four memory slots support dual-channel DDR4 at speeds from 1866 up to 4400+ MHz when overclocked. The maximum capacity is 128GB, which determines whether the board can meet heavy multitasking or content-creation workloads. Buyers needing more than 128GB must choose a different platform. This single limit decides if the product matches the intended build.
Ciri-ciri utama
- Supports 3rd Gen Ryzen and future CPUs with BIOS update
- Dual-channel DDR4 up to 4400 MHz for fast memory performance
- 128 GB maximum capacity handles heavy workloads
- PCIe 4.0 x16 slot enables high-speed graphics
- 1-channel Realtek audio delivers immersive sound
Spesifikasi
| Brand | MSI |
|---|---|
| Series | MSI MPG B550 GAMING PLUS |
| Model | MSI MPG B550 GAMING PLUS |
| CPU Socket Type | Socket AM4 |
| CPU Type | Supports AM4 socket 3rd Gen AMD Ryzen processors, and future AMD Ryzen processors with BIOS update |
| Chipset | AMD B550 |
| Memory Standard | Support dual-channel DDR4 1866/2133/2400/2667/2800/2933/3000/3066/3200/3466/3600/3733/3866/4000/4133/4266/4400 + MHz memory |
| Maximum Memory Supported | 128GB |
| PCI Slots | 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 |
| SATA RAID | 2XM.2 interface, 6xSATA III interface |
| Audio Chipset | Realtek ALC892/ALC897 Codec 7.1-Channel High Definition Audio Supports S/PDIF output |
| LAN Chipset | 1x Realtek 8111H Gigabit LAN controller |
| Onboard 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 |
Soalan tentang produk ini
What PCIe standard does the primary x16 slot use, and what speed does it cap at?
The primary PCI_E1 slot runs at PCIe 4.0 x16 with a Ryzen 3000 series CPU, or PCIe 3.0 x16 with older processors.
What case form factor and mounting pattern does this ATX board require?
It fits standard ATX cases with nine mounting holes and the regular I/O shield cut-out.
How is the CPU power connected, and which connector do builders often leave unplugged?
Plug the 8-pin EPS cable into the socket near the VRM heatsink; the 4-pin auxiliary beside it is optional and frequently missed.
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