Brand

MSI

Model

B450-A PRO MAX

Socket

AM4

Chipset

AMD B450

CPU Support

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

Memory Standard

4 x DDR4 memory slots, support up to 64GB

Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC)

For AMD Ryzen Gen3 (R5/R7/R9)

- Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 4000/ 4133 MHz(by A-XMP OC MODE)

For AMD Other CPU

- Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz(by A-XMP OC MODE) Dual channel memory architecture

Supports non-ECC UDIMM memory

Supports ECC UDIMM memory (non-ECC mode)

Memory Slots

4 x DDR4 DIMM

Max Memory

64 GB

Expansion Slot

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 Devices

AMD® CPU

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 standards 2242/ 2260/ 2280/ 22110 storage device

AMD® B450 Chipset

4 x SATA 6Gb/s ports

Audio

Realtek® ALC892 Codec

7.1-Channel High Definition Audio

LAN

1 x Realtek® 8111H Gigabit LAN controller

Wireless Data Network

None

USB

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

Internal I/O Connectors

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

1 x 5050 RGB LED strip 12V connector

Back Panel Connectors

1 x Flash BIOS Button

1 x PS/2 Combo Port

1 x VGA Port

2 x USB 3.2 Gen1

1 x LAN Port

6 x HD Audio Connectors

2 x USB 2.0 ports

1 x DVI-D Port

1 x HDMI Port

2 x USB 3.2 Gen2

Power Pin

1 x 24-pin ATX main power connector

1 x 8-pin ATX 12V power connector

Case spec

ATX Form Factor; 30.5cm x 24.4cm

Dimensions

(W x D x H) : 30.5 cm x 24.4 cm

Warranty

3 Year