Packaging and Overview
The box features a picture of what I assume is Thor's Hammer, and as part of BIOSTAR's Pro series, it should offer decent quality, but the motherboard's cost is very low. Packaging is done well; the motherboard is protected.
The accessory package includes four SATA6Gb/s cables, IO shield, manual, and driver DVD.
BIOSTAR put two PWM only headers on the motherboard circled in red. These headers provide 12v to the power pin of the motherboard and then control the fan using the 4th pin (PWM signal) on the motherboard. That means that 3-pin fans will run at full speed on this motherboard. The motherboard costs slightly over $50, so I didn't even expect a black PCB or colored slots, but BIOSTAR delivers on the aesthetic side of things.
The motherboard is meant to just work, and it does work by providing the basics. The motherboard's small mATX form factor is quite small, but the motherboard only provides 2-DIMMs, while some other mATX boards are capable of providing four DIMMs. The back of the motherboard is quite bare, which is a good thing.
The IO panel features PS/2 keyboard, PS?2 mouse, HDMI, VGA(D-SUB), two USB 3.0 ports, two USB 2.0 ports, Gbit LAN port, headphone jack, line-in jack, and a microphone jack.
The B350 and A320 chipset motherboards do not support more than a single x16 PCI-E slot, and that is what we have here. The two PCI-E 2.0 x1 slots are routed to the A230 chipset. The motherboard provides four SATA6Gb/s ports and a USB 3.0 internal header.
A single 4-pin CPU power connector is all you need for a Ryzen 7 1800X CPU, especially since you can't overclock it. The motherboard's front panel connectors are located in the lower right-hand corner of the motherboard.
Two USB 2.0 headers are stacked near the clear CMOS jumper to the right of the COM header.
Surprisingly, the heat sinks and shields are screwed onto the motherboard.
PRICING: You can find products similar to this one for sale below.
United States: Find other tech and computer products like this over at Amazon.com
United Kingdom: Find other tech and computer products like this over at Amazon.co.uk
Australia: Find other tech and computer products like this over at Amazon.com.au
Canada: Find other tech and computer products like this over at Amazon.ca
Deutschland: Finde andere Technik- und Computerprodukte wie dieses auf Amazon.de
- Page 1 [Introduction, Specifications, and Pricing]
- Page 2 [Packaging and A320MH Pro Gaming Overview]
- Page 3 [BIOSTAR A320MH Pro Gaming Circuit Analysis]
- Page 4 [BIOSTAR A320MH Pro Gaming Circuit Analysis Continued]
- Page 5 [BIOS and Software]
- Page 6 [Test System Setup]
- Page 7 [Overclocking]
- Page 8 [CPU, Memory, and System Benchmarks]
- Page 9 [System IO Benchmarks]
- Page 10 [Thermal Imaging and Power Consumption]
- Page 11 [What's Hot, What's Not & Final Thoughts]