Buying Guide

The Best Gaming PC Motherboards

Five ATX boards across AM5, LGA1851 and LGA1700, all with Wi-Fi 7, compared on M.2 slots, networking and power delivery.

By The PC Journal editorial team

12 min read5 products evaluated

A gaming motherboard needs the right socket, enough M.2 slots and solid networking; overclocking extras matter less. Every board here is ATX with Wi-Fi 7.

We compared chipset, M.2 count, Ethernet speed and VRM from each listing and the maker's specifications; we did not test these boards.

Quick Picks

Our 5 recommendations at a glance. Tap a pick for the full verdict.

  1. Best AM5 Gaming Board

    MSI MAG B850 Tomahawk MAX WiFi

    Four M.2 slots with 5GbE and Wi-Fi 7.

    Best for: Most Ryzen gaming builds.

    Our take Check price for MSI MAG B850 Tomahawk MAX WiFi (opens in a new tab)

  2. Best X870 Pick

    GIGABYTE X870 AORUS Elite WIFI7

    USB4 with four M.2 slots and a five-year warranty.

    Best for: Ryzen builds that want USB4.

    Our take Check price for GIGABYTE X870 AORUS Elite WIFI7 (opens in a new tab)

  3. Best Intel Gaming Board

    MSI MAG Z890 Tomahawk WiFi

    Four M.2 slots with 5GbE on LGA1851.

    Best for: Core Ultra builds.

    Our take Check price for MSI MAG Z890 Tomahawk WiFi (opens in a new tab)

  4. Best Value AM5 Board

    ASRock B850 Steel Legend WiFi

    Four M.2 slots and a 14+2+1 phase VRM.

    Best for: Budget Ryzen builds.

    Our take Check price for ASRock B850 Steel Legend WiFi (opens in a new tab)

  5. Most M.2 Slots

    MSI MAG Z790 Tomahawk MAX WiFi

    Five M.2 slots on Z790.

    Best for: 14th-gen Intel builds with lots of storage.

    Our take Check price for MSI MAG Z790 Tomahawk MAX WiFi (opens in a new tab)

Our Picks

MSI MAG B850 Tomahawk MAX WiFi

Best AM5 Gaming Board1 of 5

MSI MAG B850 Tomahawk MAX WiFi on Amazon (opens in a new tab)

The B850 Tomahawk MAX covers what most Ryzen builds need: four M.2 slots, 5Gbps Ethernet and Wi-Fi 7 on a reinforced PCIe 5.0 graphics slot.

Best for

Most Ryzen gaming builds.

Skip if

If budget leads, the B850 Steel Legend was cheaper at our last price check.

Why we like it

It is the board to start from unless you need something specific. On M.2 slot count it ties with the X870 AORUS Elite, the Z890 Tomahawk and the B850 Steel Legend at 4. On wired network speed it ties with the Z890 Tomahawk at 5Gbps.

It shares an AM5 socket with the X870 AORUS Elite and B850 Steel Legend; the Z790 Tomahawk MAX goes with an LGA1700 socket. It also offers a PCIe 5.0 x16 slot with Steel Armor and a rear USB 20Gbps Type-C port. It uses AMD's AM5 socket, so it takes Ryzen 7000, 8000 and 9000 chips; a board built before a CPU's launch may need a BIOS update first, so check whether it supports BIOS Flashback. It was the highest-priced of the 5 picks at the time of writing, so the case for it rests on what it adds over the X870 AORUS Elite and the rest.

Key dimensions & specs

  • M.2 slots: 4
  • Wired LAN: 5Gbps
  • Wi-Fi: Wi-Fi 7
  • Form factor: ATX
  • Socket: AM5

Pros

  • 4 M.2 slots for SSD expansion
  • 5Gbps wired Ethernet
  • Wi-Fi 7 built in
  • PCIe 5.0 x16 slot with Steel Armor

Cons

  • Costs more than the B850 Steel Legend at the time of writing
GIGABYTE X870 AORUS Elite WIFI7

Best X870 Pick2 of 5

GIGABYTE X870 AORUS Elite WIFI7 on Amazon (opens in a new tab)

The X870 AORUS Elite pairs four M.2 slots and USB4 with Gigabyte's five-year warranty.

Best for

Ryzen builds that want USB4.

Skip if

If budget leads, the B850 Steel Legend was cheaper at our last price check.

Why we like it

It is the X870 board with the longest cover here. It matches the B850 Tomahawk MAX, the Z890 Tomahawk and the B850 Steel Legend on M.2 slot count (4). It matches the B850 Steel Legend and the Z790 Tomahawk MAX on wired network speed (2.5Gbps).

Like the B850 Tomahawk MAX and B850 Steel Legend, it has an AM5 socket, while the Z890 Tomahawk uses an LGA1851 socket. It also offers EZ-Latch for tool-free card removal and a PCIe 5.0 graphics slot. It uses AMD's AM5 socket, so it takes Ryzen 7000, 8000 and 9000 chips; a board built before a CPU's launch may need a BIOS update first, so check whether it supports BIOS Flashback.

Check the manual for which M.2 slots share lanes with SATA ports or the second PCIe slot before filling them all. When we checked, only the Z890 Tomahawk and cheaper picks cost less, and the B850 Tomahawk MAX cost more.

Key dimensions & specs

  • M.2 slots: 4
  • Wired LAN: 2.5Gbps
  • Wi-Fi: Wi-Fi 7
  • USB4: Yes
  • Form factor: ATX
  • Warranty: 5-year
  • Socket: AM5
  • Chipset: X870

Pros

  • 4 M.2 slots for SSD expansion
  • Wi-Fi 7 built in
  • USB4 ports on the rear panel
  • 5-year warranty

Cons

  • Costs more than the B850 Steel Legend at the time of writing
MSI MAG Z890 Tomahawk WiFi

Best Intel Gaming Board3 of 5

MSI MAG Z890 Tomahawk WiFi on Amazon (opens in a new tab)

The Z890 Tomahawk is the Intel pick, with four M.2 slots, 5Gbps LAN and Wi-Fi 7 for Core Ultra 200S chips.

Best for

Core Ultra builds.

Skip if

If budget leads, the B850 Steel Legend was cheaper at our last price check.

Why we like it

It runs only LGA1851 processors, not older 12th to 14th Gen chips. It matches the B850 Tomahawk MAX, the X870 AORUS Elite and the B850 Steel Legend on M.2 slot count (4). It matches the B850 Tomahawk MAX on wired network speed (5Gbps).

It is the only pick here with an LGA1851 socket; the B850 Tomahawk MAX has an AM5 socket instead. It also offers a PCIe 5.0 graphics slot and M.2 heatsinks on every slot. Check the manual for which M.2 slots share lanes with SATA ports or the second PCIe slot before filling them all. When we checked, only the Z790 Tomahawk MAX and cheaper picks cost less, and the X870 AORUS Elite cost more.

Key dimensions & specs

  • M.2 slots: 4
  • Wired LAN: 5Gbps
  • Wi-Fi: Wi-Fi 7
  • Form factor: ATX
  • Socket: LGA1851

Pros

  • 4 M.2 slots for SSD expansion
  • 5Gbps wired Ethernet
  • Wi-Fi 7 built in
  • PCIe 5.0 graphics slot

Cons

  • Costs more than the B850 Steel Legend at the time of writing
ASRock B850 Steel Legend WiFi

Best Value AM5 Board4 of 5

ASRock B850 Steel Legend WiFi on Amazon (opens in a new tab)

The B850 Steel Legend pairs four M.2 slots with a PCIe 5.0 M.2 slot and a white finish.

Best for

Budget Ryzen builds.

Skip if

Skip it if M.2 slot count matters most to you; the Z790 Tomahawk MAX offers 5.

Why we like it

It fits light-themed builds that still need plenty of storage. On M.2 slot count it ties with the B850 Tomahawk MAX, the X870 AORUS Elite and the Z890 Tomahawk at 4. On wired network speed it ties with the X870 AORUS Elite and the Z790 Tomahawk MAX at 2.5Gbps.

It shares an AM5 socket with the B850 Tomahawk MAX and X870 AORUS Elite; the Z790 Tomahawk MAX goes with an LGA1700 socket. It uses AMD's AM5 socket, so it takes Ryzen 7000, 8000 and 9000 chips; a board built before a CPU's launch may need a BIOS update first, so check whether it supports BIOS Flashback. Check the manual for which M.2 slots share lanes with SATA ports or the second PCIe slot before filling them all.

It undercut the Z790 Tomahawk MAX and every other pick on price at the time of writing. The trade-off is M.2 slot count; for more, the Z790 Tomahawk MAX offers 5.

Key dimensions & specs

  • M.2 slots: 4
  • Wired LAN: 2.5Gbps
  • Wi-Fi: Wi-Fi 7
  • Power stages: 14+2+1
  • Form factor: ATX
  • Socket: AM5

Pros

  • 4 M.2 slots for SSD expansion
  • Wi-Fi 7 built in
  • 14+2+1 power stage layout
  • PCIe 5.0 M.2 slot

Cons

  • M.2 slot count trails the Z790 Tomahawk MAX (5)
MSI MAG Z790 Tomahawk MAX WiFi

Most M.2 Slots5 of 5

MSI MAG Z790 Tomahawk MAX WiFi on Amazon (opens in a new tab)

The Z790 Tomahawk MAX offers five M.2 slots, Wi-Fi 7 and a 16+1+1 layout.

Best for

14th-gen Intel builds with lots of storage.

Skip if

Skip it if wired network speed matters most to you; the B850 Tomahawk MAX offers 5Gbps.

Why we like it

It is the most complete Z790 board for its price here. Its 5 M.2 slot count is the most here; the B850 Tomahawk MAX comes next at 4. On wired network speed it ties with the X870 AORUS Elite and the B850 Steel Legend at 2.5Gbps.

You get an LGA1700 socket here, which sets it apart from the B850 Steel Legend and its an AM5 socket. It also comes with Bluetooth 5.4 alongside Wi-Fi 7 and a PCIe 5.0 graphics slot. It uses Intel's LGA1700 socket for 12th, 13th and 14th Gen Core processors; check the CPU support list for the BIOS version your chip needs, since early boards shipped before 14th Gen launched.

Its price falls between the B850 Steel Legend and the Z890 Tomahawk, based on our last check. If wired network speed is your priority, the B850 Tomahawk MAX (5Gbps) is the stronger choice.

Key dimensions & specs

  • M.2 slots: 5
  • Wired LAN: 2.5Gbps
  • Wi-Fi: Wi-Fi 7
  • Power stages: 16+1+1
  • Form factor: ATX
  • Socket: LGA1700
  • Memory type: DDR5
  • Chipset: Z790

Pros

  • 5 M.2 slots for SSD expansion
  • Wi-Fi 7 built in
  • 16+1+1 power stage layout
  • Bluetooth 5.4 alongside Wi-Fi 7

Cons

  • Wired network speed trails the B850 Tomahawk MAX (5Gbps)
  • Costs more than the B850 Steel Legend at the time of writing

How We Chose These Gaming PC Motherboards

Each pick was assessed across 4 criteria weighted for real-world use.

Power delivery
We noted power stage layouts where the maker lists them.
Connectivity
We compared Wi-Fi, wired LAN speed and USB4.
Storage
We counted listed M.2 slots and PCIe 5.0 support.
Platform
We checked socket, chipset and form factor from each listing.

What to Look for in a Gaming PC Motherboard

Key buying criteria so you get the right fit the first time.

  1. Match the chipset to your plans

    On AM5, B850 covers most gaming builds with PCIe 5.0 for at least one slot. X870E adds more PCIe 5.0 lanes and USB4 for heavy expansion.

    Features, not frame rates, separate the chipsets.

  2. Count M.2 slots

    Most games now install to NVMe drives. Count how many M.2 slots you need now and later, and check which ones share lanes with other ports.

  3. Networking matters for daily use

    Wi-Fi 7 and 5Gbps Ethernet help only if your router supports them, but built-in Wi-Fi saves a PCIe card.

  4. Power delivery for high-end CPUs

    Boards with more and stronger power stages run hot 16-core chips more comfortably. For eight-core gaming CPUs, most current boards are enough.

  5. Check BIOS support and Flashback

    A board may need a BIOS update before it runs a newer CPU. BIOS Flashback lets you update without a working CPU installed.

  6. Check the rear and front I/O

    Count USB ports you use every day and confirm a front USB-C header if your case has a USB-C port.

How to Choose a Gaming PC Motherboard

By priority

PriorityConsiderWhy
Most Ryzen gaming buildsB850 Tomahawk MAXFour M.2 slots with 5GbE and Wi-Fi 7
Ryzen builds that want USB4X870 AORUS EliteUSB4 with four M.2 slots and a five-year warranty
Core Ultra buildsZ890 TomahawkFour M.2 slots with 5GbE on LGA1851
Budget Ryzen buildsB850 Steel LegendFour M.2 slots and a 14+2+1 phase VRM
14th-gen Intel builds with lots of storageZ790 Tomahawk MAXFive M.2 slots on Z790

Scroll sideways to see every column.

Key specs side by side

Figures as each maker states them.

BoardM.2 slotsWired LANWi-FiPower stages
B850 Tomahawk MAX45GbpsWi-Fi 7Not listed
X870 AORUS Elite42.5GbpsWi-Fi 7Not listed
Z890 Tomahawk45GbpsWi-Fi 7Not listed
B850 Steel Legend42.5GbpsWi-Fi 714+2+1
Z790 Tomahawk MAX52.5GbpsWi-Fi 716+1+1

Scroll sideways to see every column.

Frequently Asked Questions

Do I need PCIe 5.0?

Current graphics cards barely benefit. PCIe 5.0 matters more for the fastest SSDs.

What size motherboard should I buy?

ATX fits most mid-towers and has the most slots. Micro-ATX and Mini-ITX suit smaller cases with fewer expansion needs.

Should I fill all four memory slots?

Two sticks usually run faster and more reliably on DDR5. Buy a two-stick kit with the capacity you need.

Will a new board work with my CPU out of the box?

Usually, but check the board's CPU support list. If your chip needs a newer BIOS, BIOS Flashback updates it from a USB drive.

Do I need X870E for gaming?

No. A B850 board runs the same CPUs at the same speed; X870E adds more PCIe 5.0 lanes, USB4 and expansion.

Is built-in Wi-Fi worth it?

Yes if you cannot run a cable. Otherwise wired Ethernet is more consistent.

Bottom Line

The MSI B850 Tomahawk MAX is the best AM5 gaming board, and the X870 AORUS Elite adds USB4. The Z890 Tomahawk covers Core Ultra, the B850 Steel Legend is the value AM5 pick, and the Z790 Tomahawk MAX has five M.2 slots for 14th-gen builds.