MSI MPG B550 Gaming Plus ATX Motherboard | AM4 | 4x DDR4 Slots
KEY FEATURES
- 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 Game experience: PCIe 4.0, Lightning Gen 4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 GEN 2
- Enhanced Power Design: Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, DDR4 Boost
- Premium Thermal Solution: Extended Heatsink Design and M.2 Shield Frozr are built for high performance system and non-stop gaming experience
- Pre-installed I/O Shielding: Better EMI protection and more convenience for installation
- Flash BIOS Button with Optmized ClearCMOS Function: Simply use a USB key to flash any BIOS within seconds. Restore the BIOS to the default settings without any additional actions
- Audio Boost: Reward your ears with studio grade sound quality
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Frequently Asked Questions
How many memory slots does this motherboard have?
Does the motherboard support RGB lighting?
What is the form factor of the MSI MPG B550 Gaming Plus?
MSI MPG B550 Gaming Plus ATX Motherboard | AM4 | 4x DDR4 Slots
Description
The MSI MPG B550 Gaming Plus is an ATX motherboard built around AMD's mainstream B550 chipset, targeting the AM4 socket for Ryzen 3000 series processors. This full-size board delivers solid performance capabilities without premium pricing, making it well-suited for gaming builds and general computing where you need room for expansion but don't require the highest-end features of X570 chipsets.
Memory support extends to 128GB across four DDR4 slots, with speeds reaching up to 4400MHz for enthusiasts who want to push their RAM performance. The board provides one PCIe 4.0 x16 slot for your graphics card, taking advantage of the latest GPU bandwidth, plus two PCIe 3.0 x1 slots for additional expansion cards. Connectivity covers the essentials with HDMI and DisplayPort outputs, multiple USB 3.2 ports, Gigabit Ethernet, and both SATA III and M.2 storage options.
RGB lighting enthusiasts will appreciate the dedicated RGB LED pin header for customizing their build's appearance. The board supports both ECC and non-ECC memory configurations, giving flexibility for different use cases. In the box, you'll find the standard I/O shield, user documentation, and necessary SATA cables to get your system running. Memory overclocking is straightforward with support for XMP profiles, letting you easily achieve those higher DDR4 speeds without manual timing adjustments.
Feature
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Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
| Processor | |
|---|---|
| Processor manufacturer | AMD |
| Processor socket | Socket AM4 |
| Compatible processor series | AMD Ryzen 3000 Series |
| Maximum number of SMP processors | 1 |
| Memory | |
|---|---|
| Supported memory types | DDR4-SDRAM |
| Number of memory slots | 4 |
| Memory slots type | DIMM |
| Memory channels | Dual-channel |
| ECC сompatibility | ECC & Non-ECC |
| Supported memory clock speeds | 1866,2133,2400,2667,2800,2933,3000,3066,3200,3466,3600,3733,3866,4000,4133,4266,4400 MHz |
| Maximum internal memory | 128 GB |
| Unbuffered memory | Yes |
| Storage controllers | |
|---|---|
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | SATA III |
| Number of storage drives supported | 8 |
| RAID support | Yes |
| RAID levels | 0, 1, 10 |
| Graphics | |
|---|---|
| Maximum graphics card memory | 16000 MB |
| Parallel processing technology support | 2-Way CrossFireX |
| On-board graphics card | No |
| Maximum resolution | 4096 x 2160 pixels |
| Internal I/O | |
|---|---|
| USB 2.0 connectors | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| Number of SATA III connectors | 6 |
| Front panel audio connector | Yes |
| ATX Power connector (24-pin) | Yes |
| CPU fan connector | Yes |
| Number of chassis fan connectors | 6 |
| Chassis intrusion connector | Yes |
| 12V power connector | Yes |
| TPM connector | Yes |
| RGB LED pin header | Yes |
| Rear panel I/O ports | |
|---|---|
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| PS/2 ports quantity | 1 |
| HDMI ports quantity | 1 |
| DisplayPorts quantity | 1 |
| S/PDIF out port | Yes |
| Digital audio optical out | 1 |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ethernet interface type | Gigabit Ethernet |
| LAN controller | Realtek 8111H |
| Wi-Fi | No |
| Top Wi-Fi standard | Not available |
| Features | |
|---|---|
| Component for | PC |
| Motherboard form factor | ATX |
| Motherboard chipset family | AMD |
| Motherboard chipset | AMD B550 |
| Audio chip | Realtek ALC892 |
| Audio output channels | 7.1 channels |
| Product colour | Black |
| PC health monitoring | CPU, Fan, Temperature |
| Number of mounting holes | 9 |
| Harmonized System (HS) code | 84733020 |
| Expansion slots | |
|---|---|
| PCI Express x1 (Gen 3.x) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| Number of M.2 (M) slots | 2 |
| BIOS | |
|---|---|
| BIOS type | UEFI AMI |
| Clear CMOS jumper | Yes |
| Weight & dimensions | |
|---|---|
| Width | 305 mm |
| Depth | 244 mm |
| Height | 65 mm |
| Packaging content | |
|---|---|
| Cables included | SATA |
| Drivers included | Yes |
| Other features | |
|---|---|
| Weight | 1 kg |
Frequently Asked Questions
How many memory slots does this motherboard have?
Does the motherboard support RGB lighting?
What is the form factor of the MSI MPG B550 Gaming Plus?
What processors are compatible with the MSI MPG B550 Gaming Plus?
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