MSI B450-A PRO MAX User Manual - Page 16

Specifications

Page 16 highlights

Specifications CPU Chipset Memory Expansion Slots Onboard Graphics Multi-GPU LAN 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 AMD® B450 Chipset y 4x DDR4 memory slots, support up to 64GB* ƒ Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC) ƒ Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz (by A-XMP OC MODE) y Dual channel memory architecture y Supports non-ECC UDIMM memory y Supports ECC UDIMM memory (non-ECC mode) * Please refer www.msi.com for more information on compatible memory. y 1x PCIe 3.0 x16 slot (PCI_E1) ƒ 1st, 2nd and 3rd Gen AMD Ryzen™ support x16 mode ƒ Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics support x8 mode ƒ Athlon™ with Radeon™ Vega Graphics support x4 mode y 1x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode)* y 4x PCIe 2.0 x1 slots* * PCI_E4 will run x1 speed when installing devices in PCI_E2/ PCI_E3/ PCI_E5 slot. y 1x VGA port, support a maximum resolution of 2048x1280 @60Hz,1920x1200 @60Hz* y 1x DVI-D port, support a maximum resolution of 1920x1200 @60Hz* y 1x HDMI™ 1.4 port, supports a maximum resolution of 4096x2160 @30Hz, 2560x1600 @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 y Supports 2-Way AMD® CrossFire™ Technology y 1x Realtek® 8111H Gigabit LAN controller Continued on next page 16 Specifications

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16
Specifications
Specifications
CPU
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
Chipset
AMD
®
B450 Chipset
Memory
y
4x DDR4 memory slots, support up to 64GB*
±
Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC)
±
Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz
(by A-XMP OC MODE)
y
Dual channel memory architecture
y
Supports non-ECC UDIMM memory
y
Supports ECC UDIMM memory (non-ECC mode)
* Please refer www.msi.com for more information on compatible memory.
Expansion Slots
y
1x 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
y
1x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode)*
y
4x PCIe 2.0 x1 slots*
* PCI_E4 will run x1 speed when installing devices in PCI_E2/ PCI_E3/ PCI_E5
slot.
Onboard Graphics
y
1x VGA port, support a maximum resolution of 2048x1280
@60Hz,1920x1200 @60Hz*
y
1x DVI-D port, support a maximum resolution of 1920x1200
@60Hz*
y
1x HDMI™ 1.4 port, supports a maximum resolution of
4096x2160 @30Hz, 2560x1600 @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-GPU
y
Supports 2-Way AMD
®
CrossFire™ Technology
LAN
y
1x Realtek
®
8111H Gigabit LAN controller
Continued on next page