Best Gigabyte Motherboards in 2026: 13 Picks Compared on Specs
The GIGABYTE X870 AORUS Infinity is our pick for the best overall Gigabyte motherboard for its combination of USB4, Wi-Fi 7, 5GbE LAN, and PCIe 5.0 support on the AM5 platform. We compared 13 Gigabyte boards from 40 initial listings, focusing on socket, memory type, form factor, and connectivity features. Prices shown are live from the store listing; no units were tested.
13 picks from 41 motherboards that match this guide with a price we can quote today. The prices below are current and each carries its read time.
Quick picks
The best fit for you
- For a high-end AM5 gaming build: Gamers who want the latest Ryzen processors with USB4, Wi-Fi 7, and fast networking will find the X870 AORUS Infinity well suited. See pick 1
- For a compact micro-ATX AM5 build: Builders who need a small footprint but still want DDR5 and modern USB-C ports can rely on the B650M GAMING X AX. See pick 8
- For a workstation with a Threadripper CPU: Professionals using Threadripper PRO processors need the power and memory support of the TRX50 AI TOP-2B. See pick 2
Our 13 picks
1 Best overall
GIGABYTE X870 AORUS Infinity AMD AM5 LGA 1718 Motherboard
- Socket
- LGA1718
- Form factor
- ATX
- Memory type
- DDR5
The X870 AORUS Infinity combines USB4, Wi-Fi 7, and 5GbE LAN on the AM5 platform, making it the most connectivity-rich board in this list. Its PCIe 5.0 and triple M.2 support cover high-end storage and graphics needs.
Pros
- USB4 support enables high-speed peripheral and display connections
- Wi-Fi 7 and 5GbE LAN provide cutting-edge wireless and wired networking
- Three M.2 slots for fast storage
- PCIe 5.0 compatible with current graphics cards
Cons
- Fewer M.2 slots than the Z690 AORUS Ultra's four
- Requires DDR5 and an AM5 CPU, so older parts cannot be reused
- Memory type is DDR5, not backward compatible with DDR4
Good fit if
- Gamers building a high-end AM5 system with the latest Ryzen processors
- Content creators who need USB4 for fast external drives
Skip if
- You have an AM4 CPU or DDR4 RAM to reuse
- You need more than three M.2 slots
Verdict: A feature-rich AM5 board that covers everything from high-speed storage to the latest wireless standards.
2 Best for AMD Threadripper PRO
GIGABYTE TRX50 AI TOP-2B Motherboard
- Socket
- sTR5
- Memory type
- DDR5
$1,042.01 price as of 2026-10-07 05:58 UTC (Details)
The TRX50 AI TOP-2B is built for AMD Threadripper PRO 7000 CPUs with an sTR5 socket and 16+8+4 phase VRM, making it a strong choice for heavy multithreaded workloads.
Pros
- sTR5 socket supports Threadripper PRO 7000 series
- 16+8+4 phase digital VRM design
- DDR5 memory support
Cons
- Requires a high-end Threadripper PRO processor
- Not intended for mainstream consumer builds
Good fit if
- Workstations running demanding simulations or rendering tasks
- Users building a Threadripper PRO system
Skip if
- You need a mainstream gaming motherboard
- You plan a standard AM5 or LGA 1700 build
Verdict: A dedicated workstation board for AMD's top-tier Threadripper PRO processors.
3 Best for AMD EPYC servers
Gigabyte MZ73-LM0 Motherboard Socket SP5 Extended ATX
- Socket
- SP5
- Form factor
- ATX
$1,335.00 price as of 2026-10-07 05:58 UTC (Details)
The MZ73-LM0 uses Socket SP5, the platform for AMD EPYC 9004 series, and comes in Extended ATX, ideal for rack-mount servers and high-density computing.
Pros
- Socket SP5 for AMD EPYC 9004 series processors
- Extended ATX form factor for server chassis
- Designed for high-density server workloads
Cons
- Not suitable for consumer builds
- Memory type not stated by the seller
- No integrated graphics or audio mentioned
Good fit if
- Data center administrators deploying EPYC systems
- Engineers running virtualized or HPC workloads
Skip if
- You are building a desktop or gaming PC
- You need onboard display outputs or audio
Verdict: A server-grade motherboard for AMD EPYC deployments.
4 Best for Intel Xeon servers
GIGABYTE MS73-HB1 Server Motherboard Socket E LGA 4677 4th Gen. Intel®
- Socket
- LGA4677
- Memory type
- DDR5
$1,018.49 price as of 2026-10-07 05:58 UTC (Details)
The MS73-HB1 supports 4th Gen Intel Xeon Scalable processors on LGA 4677 and features DDR5 memory, making it a reliable choice for enterprise workloads.
Pros
- LGA 4677 socket for 4th Gen Intel Xeon Scalable
- DDR5 memory support
- Server-grade feature set
Cons
- Requires a Xeon Scalable processor
- Not designed for consumer use
Good fit if
- Enterprise server racks running virtualization or database workloads
- High-performance computing environments
Skip if
- You are looking for a desktop board
- You need integrated Wi-Fi or consumer-friendly connectors
Verdict: A robust server motherboard for Intel Xeon Scalable deployments.
5 Best for AMD Threadripper
GIGABYTE TRX50 AERO D
- Socket
- sTR5
- Form factor
- E-ATX
- Memory type
- DDR5
$581.99 price as of 2026-10-07 05:58 UTC (Details)
The TRX50 AERO D is tailored for AMD Threadripper 7000 series on the sTR5 socket, offering DDR5, PCIe 5.0 M.2, USB4 Type-C, Wi-Fi 7, and 10GbE LAN.
Pros
- sTR5 socket supports Threadripper 7000 series
- 10GbE LAN for high-speed networking
- USB4 Type-C and Wi-Fi 7 included
- PCIe 5.0 M.2 support
Cons
- Requires a Threadripper 7000 CPU
- Large E-ATX form factor may not fit standard cases
Good fit if
- Creators and professionals using Threadripper for 3D rendering or video editing
- Users who need 10GbE without an add-in card
Skip if
- You plan a mainstream AM5 or LGA 1700 build
- Your case does not support E-ATX
Verdict: A high-end Threadripper board with premium networking and storage options.
6 Best AM5 for gaming
GIGABYTE B850 AI TOP AMD AM5 ATX Motherboard
- Socket
- AM5
- Form factor
- ATX
- Memory type
- DDR5
$329.00 price as of 2026-10-07 05:58 UTC (Details)
The B850 AI TOP combines an AM5 socket, DDR5 support, and a 16+2+2 phase power design, making it a solid mainstream board for Ryzen 9000, 8000, and 7000 series processors.
Pros
- 16+2+2 power phase design for stable CPU power delivery
- Supports Ryzen 9000, 8000, and 7000 series
- Three M.2 slots for storage
- DDR5 memory support
Cons
- No USB4 or Wi-Fi 7 mentioned in the listing
- ATX form factor not compact
Good fit if
- Gamers building a new AM5 rig with a Ryzen processor
- Users who want a balanced feature set without server-level extras
Skip if
- You need USB4 for external storage
- You are building a small form factor PC
Verdict: A well-equipped AM5 board for gaming and productivity at a mainstream level.
7 Best for Intel LGA 1700
GIGABYTE Z690 AORUS Ultra
- Socket
- LGA1700
- Form factor
- ATX
- Memory type
- DDR5
$340.19 price as of 2026-10-07 05:58 UTC (Details)
The Z690 AORUS Ultra offers an Intel Z690 chipset, LGA 1700 socket, DDR5, quad M.2 slots, PCIe 5.0, and Wi-Fi 6, making it versatile for 12th to 14th Gen Intel CPUs.
Pros
- Four M.2 slots for maximum storage
- Wi-Fi 6 and 2.5GbE LAN included
- DDR5 memory support
- PCIe 5.0 for current graphics cards
Cons
- Older chipset compared to Intel 14th Gen boards
- Requires an LGA 1700 CPU
Good fit if
- Intel users with 12th, 13th, or 14th Gen processors
- Power users who need many M.2 drives
Skip if
- You are building an AMD system
- You prefer USB4 or Wi-Fi 7 over Wi-Fi 6
Verdict: A feature-rich Intel board with ample storage connectivity.
8 Best micro-ATX
Gigabyte B650M GAMING X AX AMD AM5 Socket Motherboard
- Socket
- AM5
- Form factor
- mATX
- Memory type
- DDR5
The B650M GAMING X AX is a micro-ATX board with AM5 socket, DDR5 support, four DIMM slots, two M.2 sockets, and two USB-C ports, fitting compact builds without sacrificing memory capacity.
Pros
- Micro-ATX form factor fits compact cases
- Four DDR5 slots for memory expansion
- Two USB-C ports
- Two M.2 sockets
Cons
- Only two M.2 slots, fewer than larger boards
- No Wi-Fi 7 mentioned; wireless standard not stated
Good fit if
- Builders who want a compact AM5 system
- Users who need USB-C connectivity
Skip if
- You need multiple M.2 drives or lots of add-in cards
- You want the latest Wi-Fi 7 standard
Verdict: A balanced micro-ATX board for space-conscious AM5 builds.
9 Best DDR4 option
GIGABYTE B550 X Gaming WIFI7 Motherboard
- Socket
- AM4
- Memory type
- DDR4
$206.53 price as of 2026-10-07 05:58 UTC (Details)
This AM4 board supports DDR4 memory and includes Wi-Fi 7, giving existing DDR4 users a modern wireless upgrade path without changing their RAM.
Pros
- Supports DDR4, so you can reuse existing memory
- Wi-Fi 7 included
- AM4 socket works with Ryzen 5000/4000/3000
Cons
- No DDR5 support, limiting future upgrades
- PCIe version not stated
Good fit if
- Users upgrading from an older AM4 system without changing RAM
- Those who want Wi-Fi 7 on an AM4 platform
Skip if
- You need the latest memory standard
- You are building a new system from scratch with DDR5 in mind
Verdict: A capable AM4 board with modern wireless connectivity for DDR4 users.
10 Best for business
GIGABYTE Q670M D3H
- Socket
- LGA1700
- Form factor
- mATX
- Memory type
- DDR5
$199.99 price as of 2026-10-07 05:58 UTC (Details)
The Q670M D3H uses the Intel Q670 chipset, which supports vPro management, making it suitable for business environments that need remote administration.
Pros
- Intel Q670 chipset with vPro support
- Micro-ATX size
- DDR5 memory support
Cons
- Only dual M.2 slots (from name)
- Limited gaming or overclocking features
Good fit if
- Business desktops needing remote management
- Office builds with stable component requirements
Skip if
- Gamers or high-performance enthusiasts
- You need overclocking features (Q670 chipset does not support unlocked multipliers)
Verdict: A reliable business-oriented board with vPro management.
11 Best entry-level AM4
GIGABYTE B550M AORUS Elite AX
- Socket
- AM4
- Form factor
- mATX
- Memory type
- DDR4
$139.99 price as of 2026-10-07 05:58 UTC (Details)
This micro-ATX board supports Ryzen 5000/4000/3000, DDR4, and includes Wi-Fi and Bluetooth, making it a solid budget-friendly AM4 option.
Pros
- Supports a wide range of AM4 CPUs
- DDR4 compatibility for budget builds
- Micro-ATX form factor
- Wi-Fi and Bluetooth included
Cons
- 5+3 phase power design may limit extreme overclocking
- PCIe version not stated (likely 4.0)
Good fit if
- Budget gamers upgrading from older AM4 platforms
- Builders who want a reliable, compact board
Skip if
- You need DDR5 or PCIe 5.0
- You plan to pair it with a high-end CPU like a 5950X and push heavy overclocks
Verdict: A solid entry AM4 board with wireless connectivity for everyday use.
12 Best entry-level ATX
GIGABYTE B550 Eagle WIFI6 AMD AM4 ATX Motherboard
- Socket
- AM4
- Form factor
- ATX
- Memory type
- DDR4
$109.99 price as of 2026-10-07 05:58 UTC (Details)
The B550 Eagle WIFI6 is an ATX board with a 10+3 power phase design, offering robust power delivery for Ryzen CPUs while including Wi-Fi 6.
Pros
- 10+3 power phase design
- Wi-Fi 6 included
- ATX form factor for larger cases
Cons
- No Wi-Fi 7 or USB4
- Still limited to DDR4
Good fit if
- Users wanting a full ATX board with solid power delivery for Ryzen
- Those who prefer Wi-Fi 6 over older wireless standards
Skip if
- You need DDR5 or the latest wireless standard
- You want a compact build
Verdict: A well-rounded ATX AM4 board with good VRM design and Wi-Fi 6.
13 Best entry-level AM5
GIGABYTE A620M S2H
- Socket
- LGA1718
- Form factor
- mATX
- Memory type
- DDR5
$89.99 price as of 2026-10-07 05:58 UTC (Details)
The A620M S2H is a micro-ATX board compatible with AM5 processors (Ryzen 7000/8000/9000) and DDR5 memory, providing a low-cost way to start on the latest AMD platform.
Pros
- AM5 support for latest AMD CPUs
- DDR5 memory support
- Micro-ATX size
- Low entry point for new AMD builds
Cons
- Single M.2 slot limits storage options
- No Wi-Fi or Bluetooth mentioned
- PCIe 4.0 only, not PCIe 5.0
Good fit if
- Budget builders wanting a future-proof socket
- Users who don't need many M.2 drives or wireless connectivity
Skip if
- You need multiple M.2 slots or Wi-Fi
- You plan to use a high-end Ryzen 9 with heavy overclocking (limited VRM)
Verdict: The most affordable way to get on the AM5 platform with DDR5 support.
Specifications side by side
| # | Motherboard | Socket | Form factor | Memory type |
|---|---|---|---|---|
| 1 | GIGABYTE X870 AORUS Infinity AMD AM5 LGA 1718 Motherboard | LGA1718 | ATX | DDR5 |
| 2 | GIGABYTE TRX50 AI TOP-2B Motherboard | sTR5 | not stated | DDR5 |
| 3 | Gigabyte MZ73-LM0 Motherboard Socket SP5 Extended ATX | SP5 | ATX | not stated |
| 4 | GIGABYTE MS73-HB1 Server Motherboard Socket E LGA 4677 4th Gen. Intel® | LGA4677 | not stated | DDR5 |
| 5 | GIGABYTE TRX50 AERO D | sTR5 | E-ATX | DDR5 |
| 6 | GIGABYTE B850 AI TOP AMD AM5 ATX Motherboard | AM5 | ATX | DDR5 |
| 7 | GIGABYTE Z690 AORUS Ultra | LGA1700 | ATX | DDR5 |
| 8 | Gigabyte B650M GAMING X AX AMD AM5 Socket Motherboard | AM5 | mATX | DDR5 |
| 9 | GIGABYTE B550 X Gaming WIFI7 Motherboard | AM4 | not stated | DDR4 |
| 10 | GIGABYTE Q670M D3H | LGA1700 | mATX | DDR5 |
| 11 | GIGABYTE B550M AORUS Elite AX | AM4 | mATX | DDR4 |
| 12 | GIGABYTE B550 Eagle WIFI6 AMD AM4 ATX Motherboard | AM4 | ATX | DDR4 |
| 13 | GIGABYTE A620M S2H | LGA1718 | mATX | DDR5 |
How the picks were chosen
We started with 40 Gigabyte motherboards listed on the store that matched the brand filter. After removing near-duplicates and configurations, 13 unique boards remained. We shortlisted based on socket compatibility (AM5, sTR5, LGA 4677, SP5, LGA 1700, and AM4), memory generation (DDR4 vs DDR5), form factor (ATX, micro-ATX, E-ATX), and available connectivity such as USB4, Wi-Fi 7, and high-speed Ethernet. All specifications are taken from the seller's listing and the product name; we did not physically test any board. Prices are read live from the listing at the time of writing and may change.
Picking the right one for you
Socket and CPU compatibility
The socket determines which processors the motherboard can use. Gigabyte boards cover several platforms: AM5 supports AMD Ryzen 7000, 8000, and 9000 series; AM4 supports Ryzen 5000, 4000, and 3000; sTR5 is for Threadripper 7000 and Threadripper PRO 7000; LGA 1700 works with 12th to 14th Gen Intel Core; SP5 and LGA 4677 are for server EPYC and Xeon Scalable. Choose a board whose socket matches your chosen CPU, as they are not interchangeable.
Memory type: DDR4 vs DDR5
Motherboards support either DDR4 or DDR5, and the two are not physically compatible. DDR5 offers higher bandwidth and is standard on newer platforms like AM5 and LGA 1700, while DDR4 is often used on older AM4 boards to allow upgrades without changing RAM. If you are building new, check whether your preferred CPU platform requires DDR5; if you have existing DDR4, look for an AM4 board that still supports it.
Form factor and case fit
Form factor defines the board's physical size and mounting holes. ATX is the most common, with more expansion slots; micro-ATX (mATX) is shorter and fits compact cases; E-ATX is larger and used on high-end workstation boards. Before buying, measure your case's internal clearance. Some server boards come in non-standard sizes, so verify that your chassis supports them.
Storage and expansion slots
The number of M.2 slots determines how many NVMe SSDs you can install directly. High-end boards like the Z690 AORUS Ultra offer four M.2 slots, while entry-level ones may have only one. Check for PCIe 5.0 support for the latest graphics cards and PCIe 5.0 M.2 for ultra-fast storage. Also consider SATA ports for older drives.
Connectivity: Wi-Fi, Ethernet, and USB
Modern boards include Wi-Fi and Ethernet, with standards ranging from Wi-Fi 6 to Wi-Fi 7 and 1GbE to 10GbE. USB4 provides high-speed data and display output over USB-C. Features like Wi-Fi 7 and 10GbE are convenient but raise the cost. Choose a board with the networking and USB options that match your router, peripherals, and workflow.
Power delivery and VRM design
The VRM (voltage regulator module) feeds power to the CPU. A higher phase count, such as 16+2+2, is better for high-core-count processors and overclocking. For budget builds, a simpler design like 5+3 phases is usually sufficient. If you plan to run a power-hungry CPU under full load for long periods, invest in a board with a robust VRM.
Questions
Which Gigabyte motherboard supports AMD Ryzen 9000 series processors?
All AM5 motherboards, such as the X870 AORUS Infinity, B850 AI TOP, B650M GAMING X AX, and A620M S2H, support Ryzen 9000 series out of the box or after a BIOS update. The A620M is the most budget-friendly option, while the X870 offers more features like USB4 and PCIe 5.0.
Can I use DDR4 RAM on a DDR5 motherboard?
No. DDR4 and DDR5 have different physical layouts and voltage requirements, so they are not interchangeable. A DDR5 motherboard requires DDR5 memory, while a DDR4 board works only with DDR4. If you have existing DDR4, consider an AM4 board like the B550 X Gaming WIFI7 or B550M AORUS Elite AX.
What is the difference between ATX, micro-ATX, and E-ATX?
ATX is the standard size (305x244 mm), micro-ATX is shorter (244x244 mm), and E-ATX is wider (305x330 mm or larger). ATX offers more expansion slots, micro-ATX fits compact cases, and E-ATX is used on high-end workstation boards. Always check your case's supported motherboard size before buying.
Do Gigabyte motherboards include Wi-Fi?
Many do, but not all. The X870 AORUS Infinity and TRX50 AERO D include Wi-Fi 7, while the B550 Eagle WIFI6 has Wi-Fi 6. Entry-level boards like the A620M S2H do not list any wireless module. If you need wireless, verify the product name or specifications for Wi-Fi, or add a separate Wi-Fi card.
Which Gigabyte motherboard is best for a small form factor build?
For a compact AM5 build, the B650M GAMING X AX is the best micro-ATX choice because it supports DDR5 and has dual M.2 slots. If you are using an AM4 CPU, the B550M AORUS Elite AX is a budget micro-ATX option. Both fit in cases that support micro-ATX.
Revision notes
- : First published.