Buying Guide

The Best Motherboards Under $120

We weighed five motherboards on M.2 slot count and wired network speed, and the B760M-AYW D4 costs the least.

By The PC Journal editorial team

12 min read5 products evaluated

Under $120 a motherboard is usually a B-series or entry chipset board for a mid-range processor. Every board cost 120 or less when we checked and lists its CPU socket and form factor.

Rankings weigh M.2 slots, wired LAN and wi-Fi as the makers state them; we did not test these motherboards ourselves, and if a maker skips M.2 slots, the guide says so.

Quick Picks

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

  1. Lowest Price Here

    ASUS B760M-AYW WiFi D4 II

    The cheapest way into this group, below the PRO B760M-P DDR4.

    Best for: Spending as little as possible, with the PRO B760M-P DDR4 the next step up.

    Our take Check price for ASUS B760M-AYW WiFi D4 II (opens in a new tab)

  2. Also Consider

    MSI PRO B760M-P DDR4

    HDMI and DisplayPort outputs.

    Best for: Buyers who want HDMI and DisplayPort outputs.

    Our take Check price for MSI PRO B760M-P DDR4 (opens in a new tab)

  3. Strong Alternative

    ASRock B760M Pro-A D4

    Memory support to DDR4-5333 (OC).

    Best for: Buyers who want memory support to DDR4-5333 (OC).

    Our take Check price for ASRock B760M Pro-A D4 (opens in a new tab)

  4. Worth a Look

    ASRock B650M PG Lightning WiFi

    BIOS Flashback.

    Best for: Buyers who want BIOS Flashback.

    Our take Check price for ASRock B650M PG Lightning WiFi (opens in a new tab)

  5. Solid Runner-Up

    ASRock B850 Pro-A

    BIOS Flashback.

    Best for: Buyers who want BIOS Flashback.

    Our take Check price for ASRock B850 Pro-A (opens in a new tab)

Our Picks

ASUS B760M-AYW WiFi D4 II

Lowest Price Here1 of 5

ASUS B760M-AYW WiFi D4 II on Amazon (opens in a new tab)

The B760M-AYW WiFi D4 II is a Micro-ATX DDR4 board with two M.2 slots, Wi-Fi 6 and 2.5Gbps LAN at a low price.

Best for

Spending as little as possible, with the PRO B760M-P DDR4 the next step up.

Skip if

Look at the others if this bothers you: only 2 M.2 slots.

Why we like it

Like the PRO B760M-P DDR4 and B760M Pro-A D4, it has an LGA1700 socket, while the B650M PG Lightning uses an AM5 socket. It also comes with a PCIe 5.0 x16 graphics slot and a front USB 5Gbps port. 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.

It takes DDR4 memory only, so reuse or buy a DDR4 kit; DDR5 sticks do not fit its slots. As a Micro-ATX board it fits smaller cases but has fewer expansion slots than ATX; check the gap between the GPU and the lower slots. Check the manual for which M.2 slots share lanes with SATA ports or the second PCIe slot before filling them all. No other pick here cost less at our last price check, and the PRO B760M-P DDR4 was closest.

Key dimensions & specs

  • M.2 slots: 2
  • Wired LAN: 2.5Gbps
  • Wi-Fi: Wi-Fi 6
  • Form factor: Micro-ATX
  • Socket: LGA1700
  • Memory type: DDR4
  • Chipset: B760

Pros

  • PCIe 5.0 x16 graphics slot
  • Front USB 5Gbps port
  • The cheapest way into this group, below the PRO B760M-P DDR4

Cons

  • Only 2 M.2 slots
  • Takes DDR4 only, not DDR5 kits
MSI PRO B760M-P DDR4

Also Consider2 of 5

MSI PRO B760M-P DDR4 on Amazon (opens in a new tab)

The PRO B760M-P DDR4 is the plainest board here, a Micro-ATX DDR4 board with no Wi-Fi.

Best for

Buyers who want HDMI and DisplayPort outputs.

Skip if

Choose another pick if you can't accept this: takes DDR4 only, not DDR5 kits.

Why we like it

It is the cheapest way to pair a Core i5 with existing DDR4. Like the B760M-AYW D4 and B760M Pro-A D4, it has an LGA1700 socket, while the B650M PG Lightning uses an AM5 socket. It shares a B760 chipset with the B760M-AYW D4 and B760M Pro-A D4; the B850 Pro-A goes with a B850 chipset.

It also offers HDMI and DisplayPort outputs and a low price for a board that reuses DDR4. 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. It takes DDR4 memory only, so reuse or buy a DDR4 kit; DDR5 sticks do not fit its slots. If you want a confirmed M.2 slot count, look to the B760M-AYW D4 instead: it offers 2, while this one gives no figure.

Key dimensions & specs

  • Form factor: Micro-ATX
  • Socket: LGA1700
  • Memory type: DDR4
  • Chipset: B760

Pros

  • HDMI and DisplayPort outputs
  • Low price for a board that reuses DDR4
  • Micro-ATX form factor
  • LGA1700 socket

Cons

  • Takes DDR4 only, not DDR5 kits
  • No published wired network speed
  • Costs more than the B760M-AYW D4 at the time of writing
ASRock B760M Pro-A D4

Strong Alternative3 of 5

ASRock B760M Pro-A D4 on Amazon (opens in a new tab)

The B760M Pro-A D4 is the wired version of the Pro-A/D4, with a 7+1+1 layout and two M.2 slots.

Best for

Buyers who want memory support to DDR4-5333 (OC).

Skip if

Worth skipping when only 2 M.2 slots is a problem.

Why we like it

It suits a Core i5 on a cable connection. It is the only pick here with 7+1+1 power stages; the B650M PG Lightning has 6+2+1 power stages instead. Like the B760M-AYW D4 and PRO B760M-P DDR4, it has an LGA1700 socket, while the B650M PG Lightning uses an AM5 socket.

You also get memory support to DDR4-5333 (OC) and 2.5Gbps Ethernet. 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. It takes DDR4 memory only, so reuse or buy a DDR4 kit; DDR5 sticks do not fit its slots.

As a Micro-ATX board it fits smaller cases but has fewer expansion slots than ATX; check the gap between the GPU and the lower slots. Check the manual for which M.2 slots share lanes with SATA ports or the second PCIe slot before filling them all.

Key dimensions & specs

  • M.2 slots: 2
  • Wired LAN: 2.5Gbps
  • Power stages: 7+1+1
  • Form factor: Micro-ATX
  • Socket: LGA1700
  • Memory type: DDR4
  • Chipset: B760

Pros

  • Memory support to DDR4-5333 (OC)
  • No Wi-Fi, for wired desks
  • 2.5Gbps Ethernet
  • 7+1+1 power stages, the only one here

Cons

  • Only 2 M.2 slots
  • Takes DDR4 only, not DDR5 kits
  • Costs more than the B760M-AYW D4 at the time of writing
ASRock B650M PG Lightning WiFi

Worth a Look4 of 5

ASRock B650M PG Lightning WiFi on Amazon (opens in a new tab)

The B650M PG Lightning is the cheapest route onto AM5 here, a Micro-ATX board with Wi-Fi 6E, 2.5Gbps LAN and BIOS Flashback.

Best for

Buyers who want BIOS Flashback.

Skip if

Choose another pick if you can't accept this: wi-Fi 6E rather than Wi-Fi 7.

Why we like it

Its 6+2+1 layout is best kept to six- and eight-core chips. 6+2+1 power stages is unique to it among these picks, while the B850 Pro-A uses 14+2+1 power stages. It shares an AM5 socket with the B850 Pro-A; the B760M Pro-A D4 goes with an LGA1700 socket.

It is the only pick here with a B650 chipset; the B760M-AYW D4 has a B760 chipset instead. You also get memory support up to DDR5-7200 (OC) and the lowest price among the AM5 boards here. 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.

Its price falls between the B760M Pro-A D4 and the B850 Pro-A, based on our last check. Buyers who need a confirmed M.2 slot count should compare it with the B760M-AYW D4, which offers 2.

Key dimensions & specs

  • Wired LAN: 2.5Gbps
  • Wi-Fi: Wi-Fi 6E
  • Power stages: 6+2+1
  • Form factor: Micro-ATX
  • Socket: AM5
  • Chipset: B650

Pros

  • BIOS Flashback
  • Memory support up to DDR5-7200 (OC)
  • The lowest price among the AM5 boards here
  • 6+2+1 power stages, the only one here

Cons

  • Wi-Fi 6E rather than Wi-Fi 7
  • Costs more than the B760M-AYW D4 at the time of writing
ASRock B850 Pro-A

Solid Runner-Up5 of 5

ASRock B850 Pro-A on Amazon (opens in a new tab)

The B850 Pro-A drops Wi-Fi to keep its price low, but keeps a 14+2+1 layout, 2.5Gbps LAN and BIOS Flashback.

Best for

Buyers who want BIOS Flashback.

Skip if

Price-first buyers should look at the B760M-AYW D4, which cost less when we checked.

Why we like it

It suits desks with a network cable. 14+2+1 power stages is unique to it among these picks, while the B650M PG Lightning uses 6+2+1 power stages. It shares an AM5 socket with the B650M PG Lightning; the B760M Pro-A D4 goes with an LGA1700 socket.

It is the only pick here with a B850 chipset; the B760M-AYW D4 has a B760 chipset instead. It also comes with memory support to DDR5-8000 (OC) and no Wi-Fi, which keeps the price down for wired setups. 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. Buyers who need a confirmed M.2 slot count should compare it with the B760M-AYW D4, which offers 2.

Key dimensions & specs

  • Wired LAN: 2.5Gbps
  • Power stages: 14+2+1
  • Form factor: ATX
  • Socket: AM5
  • Chipset: B850

Pros

  • 14+2+1 power stage layout
  • BIOS Flashback
  • Memory support to DDR5-8000 (OC)
  • No Wi-Fi, which keeps the price down for wired setups

Cons

  • Costs more than the B760M-AYW D4 at the time of writing

How We Chose These Motherboards Under $120

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

What we compared
We set side by side five boards on M.2 slot count, wired network speed, wi-Fi and power stages from manufacturer specifications. Nothing was tested in-house; 3 of the 8 fields compared are stated for every pick, while M.2 slot count and wired network speed have gaps.
What every pick has in common
All 5, from the B760M-AYW D4 to the B850 Pro-A, state form factor, socket and chipset.
Where the specs have gaps
The PRO B760M-P DDR4, the B650M PG Lightning and the B850 Pro-A give no M.2 slot count; the PRO B760M-P DDR4 gives no wired network speed.
Price range
At our last check the picks ran from the B760M-AYW D4 ($50 to $100) to the B850 Pro-A ($100 to $150).

What to Look for in a Motherboard Under $120

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

  1. Power stages

    The B760M Pro-A D4 lists 7+1+1; the B650M PG Lightning lists 6+2+1; the B850 Pro-A lists 14+2+1. Sort out power stages before price: it splits 3 stated picks into groups of 1, 1 and 1.

  2. Socket

    The B760M-AYW D4, the PRO B760M-P DDR4 and the B760M Pro-A D4 list LGA1700; the B650M PG Lightning and the B850 Pro-A list AM5.

  3. Extras that separate them

    The B760M Pro-A D4: no Wi-Fi, for wired desks. The B650M PG Lightning: memory support up to DDR5-7200 (OC). The B850 Pro-A: memory support to DDR5-8000 (OC).

  4. Budget

    $50 to $100 buys the B760M-AYW D4; $100 to $150 buys the PRO B760M-P DDR4, the B760M Pro-A D4, the B650M PG Lightning and the B850 Pro-A at our last check.

  5. 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.

How to Choose a Motherboard Under $120

By priority

PriorityConsiderWhy
Spending as little as possible, with the PRO B760M-P DDR4 the next step upB760M-AYW D4The cheapest way into this group, below the PRO B760M-P DDR4
Buyers who want HDMI and DisplayPort outputsPRO B760M-P DDR4HDMI and DisplayPort outputs
Buyers who want memory support to DDR4-5333 (OC)B760M Pro-A D4Memory support to DDR4-5333 (OC)
Buyers who want BIOS FlashbackB650M PG LightningBIOS Flashback
Buyers who want BIOS FlashbackB850 Pro-ABIOS Flashback

Scroll sideways to see every column.

Key specs side by side

The B760M-AYW D4, the PRO B760M-P DDR4 and the rest, as their makers list them.

BoardM.2 slotsWired LANWi-FiPower stages
B760M-AYW D422.5GbpsWi-Fi 6Not listed
PRO B760M-P DDR4Not listedNot listedNot listedNot listed
B760M Pro-A D422.5GbpsNot listed7+1+1
B650M PG LightningNot listed2.5GbpsWi-Fi 6E6+2+1
B850 Pro-ANot listed2.5GbpsNot listed14+2+1

Scroll sideways to see every column.

By price at the time of writing

The B760M-AYW D4 was the lowest-priced pick ($50 to $100) and the B850 Pro-A the highest ($100 to $150) when we checked; tiers move with Amazon pricing.

Price tierBoards
About $50 to $100B760M-AYW D4
About $100 to $150PRO B760M-P DDR4, B760M Pro-A D4, B650M PG Lightning, B850 Pro-A

Frequently Asked Questions

Why is the B760M-AYW D4 our Lowest Price Here pick?

The label rests on the cheapest way into this group, below the PRO B760M-P DDR4. It is aimed at spending as little as possible, with the PRO B760M-P DDR4 the next step up.

Do the B760M-AYW D4 and the B650M PG Lightning differ on wi-Fi?

The B760M-AYW D4 uses Wi-Fi 6; the B650M PG Lightning uses Wi-Fi 6E. The PRO B760M-P DDR4, the B760M Pro-A D4 and the B850 Pro-A have no wi-Fi listed, so 2 of 5 picks are covered here.

What extras do the B760M-AYW D4 and the PRO B760M-P DDR4 include?

The B760M-AYW D4: a PCIe 5.0 x16 graphics slot. The PRO B760M-P DDR4: HDMI and DisplayPort outputs. The B760M Pro-A D4: memory support to DDR4-5333 (OC).

Should I pick the B760M-AYW D4 or the B850 Pro-A?

The B760M-AYW D4 suits spending as little as possible, with the PRO B760M-P DDR4 the next step up; the B850 Pro-A suits buyers who want BIOS Flashback.

What else do the B650M PG Lightning and the B850 Pro-A offer?

The B650M PG Lightning: the lowest price among the AM5 boards here. The B850 Pro-A: no Wi-Fi, which keeps the price down for wired setups.

Bottom Line

Our first pick is the B760M-AYW D4, chosen for the cheapest way into this group, below the PRO B760M-P DDR4. Look at the PRO B760M-P DDR4 for HDMI and DisplayPort outputs, the B760M Pro-A D4 for memory support to DDR4-5333 (OC) and the B650M PG Lightning for BIOS Flashback if those matter more to you.

Check the CPU socket and the BIOS version; some boards need an update before a newer processor will boot.