Product Comparison: ASUS PRIME A320M-K vs ASUS PRIME B350M-A

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ASUS PRIME A320M-K Motherboard

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ASUS PRIME B350M-A Micro ATX Motherboard

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General Specifications

Brand

ASUS

Model

PRIME A320M-K

PRIME B350M-A

Origin

China

About the Product

Prime A320 series motherboards are engineered with industry-leading 5X Protection III, employing the finest components, excellent circuit design, and exacting standards to guarantee the quality and long-term durability of your motherboard.

Asus PRIME B350M-A. ASUS gives you the peace of mind of knowing that your motherboard is fit for all environments and applications. ASUS is a cutting-edge motherboard manufacturer, renowned for our unique Design Thinking approach.

Key Specs

Form Factor

Micro ATX

Socket

AM4

Chipset

AMD A320

AMD B350

Supported Processors

Supports 1st and 2nd Gen AMD Ryzen, 7th Generation A-series, Athlon X4 Processors

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

Memory Slot Type

288 pin

What customers say about "Key Specs"

ASUS PRIME A320M-K Motherboard

Quality of the board is good. And it has excellent compatibility with many new processors.
The AM4 allows you to take advantage of the full power of new Ryzen processors.
I inserted a Ryzen 2200g processor and it works perfectly the bios works even without update.
I have assembled a pc for office automation, multimedia and some games with a Ryzen 2200G, 8GB RAM and a 1050Ti. It has everything you need for a pc of these features.
The disadvantage it does not allow to overclock the cpus and it includes 2 slots of ram instead of 4.

ASUS PRIME B350M-A Micro ATX Motherboard

Great motherboard for Ryzen CPUs.
So far so good with this board. Good form factor.
Asus makes great boards, and this is no exception. I like this form factor.
Motherboard is good for Overclocking! Good support processors.
No compatibility with AMD Ryzen 5 1600 or 1600x if you want to use on-board graphic.

Size & Weight

Height

8.9 in.

9.6 in.

Width

8.7 in.

9.45 in.

Depth

1.57 in.

1 in.

Weight

1.76 lbs.

1.5 lbs.

ASUS PRIME A320M-K

ASUS PRIME B350M-A

ASUS PRIME A320M-K

ASUS PRIME B350M-A

ASUS PRIME A320M-K

ASUS PRIME B350M-A

ASUS PRIME A320M-K

ASUS PRIME B350M-A

Memory

Memory Type

DDR4

Maximum Speed

3200 MHz

Number Of Memory Slots

Max. Memory Supported

32 GB

64 GB

ASUS PRIME A320M-K

ASUS PRIME B350M-A

ASUS PRIME A320M-K

ASUS PRIME B350M-A

ASUS PRIME A320M-K

ASUS PRIME B350M-A

What customers say about "Memory"

ASUS PRIME A320M-K Motherboard

It has 2 memory slots with good speed.
The good news is that it works with a Ryzen 5 1600 and G.Skill Ripjaws F4-3200C16D-8GVK (2x4GB) memory kit on an existing Windows 10 HOME 64.
It has 2 slots for ram memory. And this may not be enough for everything you want.
The presence of only two RAM slots may be limiting for some configurations.
Only has 2 dimm slots that will automatically run at 2133mhz unless you enable D.O.C.P.

ASUS PRIME B350M-A Micro ATX Motherboard

Latest bios update makes the interface look better and works with higher speed memory modules. Good memory speed.
Memory will not run at it's rated speed but runs at higher speed than the QVL list. I like it. Good speed.
Decent board. As advertised. A lot memory slots.
Only issue i have with this is the memory QVL and the low amount of 3200 memory supported.
Memory clock can only be set to 2133Mhz.

Connectivity

PCI

PCI-E

PCIe 3.0/2.0 x16, 2x PCIe 2.0 x1

2x PCIe 2.0 x1, PCIe 3.0/2.0 x16

HDMI

USB

4x USB 3.1 Gen1, 2x USB 3.0, 6x USB 2.0

6x USB 3.0, 4x USB 2.0, 2x USB 3.1 Gen1

SATA

Other Interfaces

M.2, RJ-45, 2x PS/2, VGA, 3x audio jacks, Optical S/PDIF out

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

ASUS PRIME A320M-K

ASUS PRIME B350M-A

What customers say about "Connectivity"

ASUS PRIME A320M-K Motherboard

For the cpu that has built-in graphics has VGA and HDMI video outputs. And it's amazing.
The board has hdmi +vga output, the assembly has been super fast magnifies the performance and performance of the machine for the price of this board.
Excellent outputs with the ability to connect multiple monitors.
All connectors are conveniently located so that the wires are not confused.
The presence of a single PCIe x16 slot, which allows the use only of a single video card.

ASUS PRIME B350M-A Micro ATX Motherboard

Cable connection is perfectly fine.
Easy BIOS update via Ethernet connection. Easy connect.
All in all, it has been reliable and easy to install.
Reliable and easy install, connect.
Nice, motherboard, installed without issues.

Features

Native Audio

Realtek ALC887 codec

Realtek ALC887

Additional Accessories Included

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

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

Extras

ASUS 5X Protection III, AI Suite 3, Ai Charger, Stylish Fanless Design Heat-sink solution & MOS Heatsink, ASUS Fan Xpert, ASUS CrashFree BIOS 3, ASUS EZ Flash 3, ASUS Q-Design

Built to Last, SafeSlot Core, LANGuard, Overvoltage Protection, ESD Guards, Proven Compatibility, Top-to-bottom Reliability, Fan Xpert

What customers say about "Features"

ASUS PRIME A320M-K Motherboard

The motherboard is of quality suitable for medium builds.
I installed it on my new build, plenty of ports and expansion options and the BIOS UI is really good.
No problems at all. Stable and everything working with windows 7 pro. Solid basic board.
Great product worked well with the Ryzen 3 Amd processor am4. And has a good audio codec.
The PCIe x16 port is not metal reinforced, so it is advisable to combine a video card that is not too large.

ASUS PRIME B350M-A Micro ATX Motherboard

I've been building for a long time, so I was really surprised at all the features this "budget" board offered.
This board has quite feature packed but not exactly a stand out.
Everything's working great! Good features.
The features of this board are really good.
Also, some features aren't very useful.

Power

Power Connectors

24-pin EATX, 4-pin ATX 12V

24-pin EATX, 8-pin ATX 12V

Warranty / Certifications

Manufacturer Warranty

1 year(s)

Certifications

CE, FCC

Other Information

Manufacturer

Link