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Back when I upgraded to an Intel Core i5 6600K in 2016, my focus was mainly on the chipset motherboard since it supported overclocking. I didn’t pay much attention to features like HDMI ports or M.2 slots. All I cared about were three PCIe slots, four DIMMs, six SATA ports, and CPU overclocking for additional performance.
Since then, modern gaming motherboards have introduced new features in various sections, but as my primary concerns were the VRM, PCIe slots, and DIMMs, many convenient yet small features got overlooked. By 2025, I regret some of these decisions to save money. These choices still frustrate me, but it was inevitable.
If you’re buying a motherboard, don’t make these mistakes. Here are four essential features that shouldn’t be underestimated:
### Built-in WiFi is a Must
Most motherboards come with at least one PCIe x1 slot for installing a WiFi card. However, modern motherboards often include built-in WiFi adapters right out of the box, eliminating the need for additional hardware.
Wireless internet connectivity is crucial if you’re building a new PC because a wired connection isn’t always feasible. Built-in WiFi allows you to start downloading essential OS updates and applications, saving your time and ensuring smooth entry into your operating system.
### Debug LEDs Can Be a Life Saver
Debug LEDs are invaluable for troubleshooting when your system refuses to boot. Once I started using them, there was no going back. Without these small LEDs, diagnosing the issue could be extremely difficult.
Debug LEDs are usually located near the edge of the PCB on the top-right and include indicators for CPU, VGA, DRAM, and BOOT. When your system fails to boot, one of these LEDs will light up, pointing you towards the faulty component.
### Overlooking USB Ports Was My Biggest Mistake
Many motherboard manufacturers focus on fancy rear I/O ports, but all you really need are ten USB ports. In 2025, you aren’t just connecting a keyboard and mouse; there are numerous daily-used peripherals like wired headsets, controllers, webcams, RGB devices, and mobile chargers. At least one spare port ensures you don’t have to remove connected peripherals when transferring files.
When I switched to a B450 Tomahawk Max motherboard for my Ryzen build, it only had four or five USB ports. This led me to buy a USB hub, but even then, connecting high-bandwidth devices was problematic due to limited bandwidth.
### Onboard Power/Reset Button Can Come in Handy
Onboard power and reset buttons are convenient for frequently turning off or restarting your computer during overclocking processes or troubleshooting. Many motherboards today offer these features directly on the PCB, making it easier than using an external button on the chassis.
For enthusiasts, having at least a power or reset button simplifies the process of diagnosing issues without needing to open your system. If you want this convenience, ensure your motherboard has at least one of these buttons.
With all that said, core features like robust VRMs and good memory support still matter most. However, eventually, you may encounter issues you didn’t even consider.
