B450 GAMING PLUS MAX

Power on your RYZEN processor with optimized circuit layouts and high quality power delivery parts for an incredibly stable operation.

MSI motherboards feature tons of convenient and smart design, such as convenient pin-header keep out zone, friendly SATA & USB location and so on, so DIY users can pick and choose any gaming rig they want.

Cooling is essential for a high performance PC to sustain intense workloads. MSI motherboards feature a heavy duty heatsink on the MOSFETs for reliable processor power delivery.

Form Factor

• ATX Form Factor, 12 in. x 9.6 in. (30.5 cm x 24.4 cm)

CPU

• Supports 1st, 2nd and 3rd Gen AMD Ryzen™, Ryzen™ with Radeon™ Vega Graphics, 2nd Gen AMD Ryzen™ with Radeon™ Graphics and Athlon™ with Radeon™ Vega Graphics Desktop Processors for Socket AM4

Chipset

• AMD® B450 Chipset

Memory

• 4 x DDR4 memory slots, support up to 128GB Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC); For AMD Ryzen Gen3 (R5/R7/R9), Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3733/ 3866/ 4000/4133 MHz (by A-XMP OC MODE), For AMD Other CPU; Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466MHz (by A-XMP OC MODE), Dual channel memory architecture, Supports non-ECC UDIMM memory, Supports ECC UDIMM memory (non-ECC mode)

Graphics

• 1 x DVI-D port, support a maximum resolution of 1920x1200 @60Hzz, 1 x HDMI™ 2.0b with HDR port, supports a maximum resolution of 4K @60Hz

MULTI-GPU

• Supports 2-Way AMD® CrossFire™ Technology

Expansion Slots

• 1 x PCIe 3.0 x16 slot (PCI_E1), 1st, 2nd and 3rd Gen AMD Ryzen™ support x16 mode, Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics support x8 mode, Athlon™ with Radeon™ Vega Graphics support x4 mode, 1 x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode), 4 x PCIe 2.0 x1 slots

Storage

• 2 x SATA 6Gb/s ports *, 1 x M.2 slot (Key M) *, Supports PCIe 3.0 x4 (1st, 2nd and 3rd Gen AMD Ryzen™, Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics) or PCIe 3.0 x2 (Athlon™ with Radeon™ Vega Graphics) and SATA 6Gb/s 2242/ 2260/ 2280/ 22110 storage devices, AMD® B450 Chipset; 4 x SATA 6Gb/s ports, * SATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2 slot.

LAN

• 1 x Realtek® 8111H Gigabit LAN controller

Audio

• Realtek® ALC892/ALC897 Codec, 7.1-Channel High Definition Audio

USB Ports

• AMD® B450 Chipset; 2 x USB 3.2 Gen2 (SuperSpeed USB 10Gbps) Type-A ports on the back panel, 2 x USB 3.2 Gen1 (SuperSpeed USB) ports available through the internal USB 3.2 Gen1 connector, 6 x USB 2.0 (High-speed USB) ports (2 Type-A ports on the back panel, 4 ports available through the internal USB 2.0 connectors), AMD® CPU; 2 x USB 3.2 Gen1 (SuperSpeed USB) Type-A ports on the back panel

OS Support

• Support for Windows® 10 64-bit, Support for Windows® 7 64-bit, * To support Windows® 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU.

Internal I/O Ports

• 1 x 24-pin ATX main power connector, 1 x 8-pin ATX 12V power connector, 6 x SATA 6Gb/s connectors, 2 x USB 2.0 connectors (support additional 4 USB 2.0 ports), 1 x USB 3.2 Gen1 connectors (support additional 2 USB 3.2 Gen1 ports), 1 x 4-pin CPU fan connector, 1 x 4-pin water-pump-fan connector, 4 x 4-pin system fan connectors, 1 x TPM module connector, 1 x Front panel audio connector, 2 x System panel connectors, 1 x Serial port connector, 1 x Parallel port connector, 1 x Chassis Intrusion connector, 1 x Clear CMOS jumper, 2 x 5050 RGB LED strip 12V connectors

Back I/O Ports

• PS/2 Combo Port, 2 x USB 3.2 Gen1, LAN Port, 6 x HD Audio Connectors, Flash BIOS Button, 2 x USB 2.0, DVI-D Port, HDMI Port, 2 x USB 3.2 Gen2