Product Comparison: ASUS PRIME B450M-A/CSM vs ASUS PRIME B450M-A

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ASUS PRIME B450M-A/CSM Motherboard

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ASUS PRIME B450M-A Motherboard

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General Specifications

Brand

ASUS

Origin

China

Model

PRIME B450M-A

About the Product

ASUS Prime B450 Series motherboards provide the solid foundation needed for your first build, plus flexibility to grow with your ambitions. We've melded all the good stuff that's packed into AMD Ryzen processors with essential ASUS design and engineering, so you benefit from industry-leading technologies.

Key Specs

Form Factor

Micro ATX

Socket

AM4

Chipset

AMD B450

Supported Processors

Supports 1st, 2nd and 3rd Gen AMD Ryzen

Memory Slot Type

288 pin

What customers say about "Key Specs"

ASUS PRIME B450M-A/CSM Motherboard

Stable motherboard for a Ryzen 2700X CPU.
This motherboard is absolutely great for the average user. Amazing socket.
First PC we ever built. AMD 2200G processor went in easily.
It's a motherboard. It will work well with AMD processors.
Running rock solid stable and has good support for overclocking of the CPU and RAM.

ASUS PRIME B450M-A Motherboard

Worked with a new Ryzen 7 3700x out of the box with no flashing required.
I use it with an AMD Ryzen 5 2600 for a desktop PC.
Very nice, fits with AMD Ryzen 5 processor.
The B450M-A is a best for budget gaming beginners.
Supports the third generation of Ryzen processors without bios updating.

Size & Weight

Height

9.6 in.

Width

9.6 in.

Depth

1 in.

Weight

1.5 lbs.

1.54 lbs.

ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A

ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A

ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A

ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A

Memory

Memory Type

DDR4

Maximum Speed

4400 MHz

Number Of Memory Slots

Max. Memory Supported

128 GB

ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A

ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A

ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A

What customers say about "Memory"

ASUS PRIME B450M-A/CSM Motherboard

Ram worked out of the box. Plug and play.
This board was is rated to handle 3000mhz memory.
Board will only allow memory to run at 2666mhz.
The stock bios doesn't like to run 2400mhz memory.
Memory clearance may not fit some RAM with thicker heat spreaders.

ASUS PRIME B450M-A Motherboard

I purchased 32gb of ram is all is detected.
RAM at 3200MHz passes perfectly.
It immediately recognized the 2666 Mhz DDR4 ram.
Simple and complete bios interface. Supports up to 4 slots of RAM.
Excellent mid range motherboard that includes many features. And works great with 64GB memory.

Connectivity

PCI

PCI-E

PCIe 3.0/2.0 x16, 2x PCIe 2.0 x1

HDMI

USB

6x USB 3.1 Gen1, 2x USB 3.1 Gen2, 4x USB 2.0/1.1

SATA

Other Interfaces

2x PS/2, DVI-D, VGA, RJ-45, 3x audio jacks, M.2

2x PS/2, M.2, DVI-D, VGA, RJ-45, 3x audio jacks

ASUS PRIME B450M-A/CSM

ASUS PRIME B450M-A

What customers say about "Connectivity"

ASUS PRIME B450M-A/CSM Motherboard

Plenty of connectivity (SATA, PCI-E slots) for the price.
Great lan connectivity, and Sata connections.
The m.2 works with sata and nvme drives.
The 2 PCIe connectors on top of the PCIe x16 is nice.
The microphone port doesn't work, one of the fan headers doesn't deliver constant power.

ASUS PRIME B450M-A Motherboard

BIOS complete and rather well done, connectors good.
The connectors are easily identified on the board for someone who is accustomed to mounting a PC.
All connectors are of good quality.
Had to return the item, it had problems with the USB ports.
There are only 2 sockets for the fans of the enclosure.

Features

Native Audio

Realtek ALC887

Additional Accessories Included

I/O Shield, 2x SATA cables, M.2 Screw, Driver disk

Extras

ASUS 5X Protection III, AI Suite 3, Ai Charger, ASUS Quiet Thermal Solution, ASUS EZ DIY, ASUS Q-Design, ASUS Fan Xpert 2+, ASUS Aura Sync header

Ai Charger, ASUS 5X Protection III, AI Suite 3, ASUS Quiet Thermal Solution, ASUS Fan Xpert 2+, ASUS EZ DIY, ASUS Q-Design

What customers say about "Features"

ASUS PRIME B450M-A/CSM Motherboard