Description
Brand | MSI |
Model | B450-A PRO MAX |
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 |
Socket | AM4 |
Chipset | AMD B450 |
Memory Support | 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 Type | DDR4 |
Memory Bus | For AMD Ryzen Gen3 (R5/R7/R9) 4133 / 4000 / 3866 / 3733 / 3466 / 3200 / 3066 / 3000 / 2933 / 2800 / 2667 / 2400 / 2133 / 1866 MHz For AMD Other CPU 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz (by A-XMP OC MODE) |
Maximum Memory Bus | For AMD Ryzen Gen3 (R5/R7/R9) 4133 MHz For AMD Other CPU 2667 MHz |
Memory Slot | 4 Slots |
Graphics | 1 x VGA port, support a maximum resolution of 2048×1280 @60Hz,1920×1200 @60Hz *,** 1 x DVI-D port, support a maximum resolution of 1920×1200 @60Hz *,** 1 x HDMI™ 1.4 port, supports a maximum resolution of 4096×2160 @30Hz, 2560×1600 @60Hz *,** * Only support when using Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics/ Athlon™ with Radeon™ Vega Graphics processors ** Maximum shared memory of 2048 MB |
Multi Graphic Support | Supports 2-Way AMD® CrossFire™ Technology |
Audio | Realtek® ALC892 Codec – 7.1-Channel High Definition Audio |
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 * * PCI_E4 will run x1 speed when installing devices in PCI_E2/ PCI_E3/ PCI_E5 slot. |
Maximum PCIe Version | PCIe 3.0 *SATA 6 *SATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2 slot. |
Storage | 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 * SATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2 slot. |
M.2 Storage Type Support |
M.2 NVme |
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 |
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 |
LAN | 1 x Realtek® 8111H Gigabit LAN controller |
Wireless Data Network | None |
Form Factor | 12 in. x 9.6 in. (30.5 cm x 24.4 cm) ATX Form Factor |
H/W Monitoring | N/A |
BIOS | N/A |
Special Features | N/A |
Software Features | N/A |
Operating System Support | Support for Windows® 10 64-bit |