Motherboard Sizes: Understanding E-ATX, ATX, mATX, and mini-ITX. When building a PC, choosing the right motherboard size is crucial for ensuring compatibility, upgradability, and performance.

The most common motherboard size is ATX, which measures 12 x 9.6 inches. For those that need a little extra headroom for additional components, E-ATX (Extended ATX) offers the largest amount of ...

Both are E-ATX motherboards with shared features such as one-touch overclocking and RGB lighting. The ROG Strix X399-E and Prime X399-A support 3-way SLI and Crossfire configurations.

BIOSTAR B660MX-E PRO Micro-ATX Motherboard. The B660MX-E PRO motherboard comes with a full rear I/O panel considering its Micro-ATX form factor, with ample connectivity options for day-to-day use.

Check the manual (if available) on sites like Manuals+ to ensure your CPU is on the compatibility list of the motherboard. With older server motherboards, it can often be hard to pin down exact CPU ...

BIOSTAR has announced the launch of their brand-new B650MP-E Pro motherboard. BIOSTAR B650MP-E. The BIOSTAR B650MP-E Pro offers a budget design that caters to the needs of home, office and ...

ASRock's X670E Taichi jams in about everything you'd want from an AMD AM5 motherboard for years to come. Just be sure that this big E-ATX board fits in your case—and your budget.

The board is E-ATX, meaning it will be larger than your typical ATX motherboard, with measurements of 277×304.8mm (10.9×12 inches), so case size will be important.

Testing Chieftec's APEX ATX case, I used the Intel Core i5 12600K on a Z690 AORUS Pro motherboard. For the memory, two DDR5 sticks of Corsair Dominator Platinum RGB ran at DDR5-7200M/T.

Only 3 of the e-ATX motherboard mounting holes lined up with the holes in the case. So, I used the motherboard plastic standoffs with twist ties attached through the nearest motherboard mounting ...

Motherboard up to E-ATX; CPU coolers up to 198mm tall; Graphics cards up to 490mm long; PSUs up to 200mm long; Storage: 6x 2.5-inch SSD, 4x 3.5-inch HDD (or you can use the four larger 3.5-inch ...