The best Z490 motherboard will depend on your budget, the type of computer you are trying to build, and what you want it for.
If you are building a gaming PC with liquid cooling or overclocking in mind, then an X99 chipset is desirable. These motherboards have more PCI-E slots available for graphics cards and other add-in boards. But if all you need is a good gaming rig without any fancy extras, then Intel’s Z270 chipset will suffice just fine. Keep in mind that this board has two fewer PCI-E slots than the X99 chipset does though. If your needs are somewhere in between these two extremes then there are plenty of options out there with the latest chipsets from both companies to choose from.
1 – MSI Z390 A Pro On Amazon
The new MSI Z390 A Pro is one of the most advanced AM4 boards on the market and it’s also one of the cheapest too. But make no mistake, this motherboard isn’t a cheap knock-off – it has all the features you might want in a high-end board. It features DDR4 RAM, USB 3.1 gen 2, Intel Gigabit LAN networking and much more. For under $160 this is an absolute bargain so if you are looking to upgrade your PC with the latest hardware at a budget price, the MSI Z390 A Pro is a great choice for you.
2 – Asus ROG Maximus XI Hero On Amazon
The Asus ROG Maximus XI Hero is another high-end motherboard with the added benefit of being able to overclock with relative ease. The board has four DDR4 RAM slots and supports up to 4000MHz memory frequency. There are gigabit networking ports from both Intel and Killer while there’s also 802.11ac WiFi connectivity. This might be an expensive option, but if you want one of the best boards on the market then this motherboard is worth every penny.
3 – ASRock B360M-ITX/ac On Newegg
The ASRock B360M-ITX/ac is an extremely versatile motherboard. This small form factor board can fit into even the tiniest computer cases so you won’t have to worry about not being able to find a suitable home for it. It also has support for DDR4 RAM, USB 3.0 ports, Intel Gigabit LAN and both 5G WiFI and Bluetooth connectivity too. That means that whatever your needs are, whether they be gaming or budget computing, this little board will make sure you are ready to go.
4 – ASUS ROG Strix B360-E Gaming On Newegg
The Asus ROG Strix B360-E Gaming is one of the cheapest Z390 motherboards on the market right now at under $120. Despite that, it still has all the features you might want in a high-end motherboard. It has four DDR4 RAM slots which can support up to 64GB of memory and there are USB 3.0 ports galore as well as Intel Gigabit LAN networking ports. There’s also 802.11ac WiFi included too so this is an excellent board for anyone looking to build an affordable gaming PC with some future-proofing but without breaking the bank.
5 – ASUS ROG Strix X370-I Gaming On Newegg
The Asus Rog Strix X370-I Gaming should definitely be on any shortlist of possible options if you are building a Ryzen system or upgrading an older one with the latest hardware available. It has not one but two M.2 SSD slots and seriously fast USB 3.1 connectivity. The board also supports up to 64GB of DDR4 RAM and there are a plethora of USB 3.0 connectors for your peripheral needs too. Plus, if you’re looking to overclock this board is ready and waiting – all you need to do is supply the CPU that can take advantage of that extra power on tap from the motherboard.
6 – MSI Z370-A Pro On Amazon
The MSI Z390-A Pro is another low-cost option with everything you might want in a high-end motherboard including support for DDR4 memory, Intel Gigabit networking ports and dual M.2 storage modules too so although this might be an entry-level Z390 motherboard, it is still an incredibly versatile and powerful little board that manages to pack all of those features into a very compact package. It also has USB 3.1 connectivity as well as plenty of USB 2.0 ports so there’s no need to worry about your computer is too old to enjoy the latest hardware on offer here either.
7 – MSI X470 Gaming Plus On Newegg
The MSI X470 Gaming Plus was my previous pick for best value AM4 motherboard and although this might not be quite as good a deal right now as it was when I made that recommendation, you can’t go wrong with this iconic brand which has been making top-quality components for gamers for many years now. This board comes with four DDR4 RAM slots which support up to 64GB of memory and there are USB 3.0 ports for your peripherals or external storage needs too. Plus, if you’re into overclocking this motherboard will help you get the most out of your Ryzen CPU so it’s great value for money overall.