GIGABYTE Micro-ATX LGA 1851 Motherboard Alternatives: 6 Similar Picks Compared
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The GIGABYTE H810M S2H GEN5 Intel LGA 1851 motherboard offers a compact foundation for Core Ultra Series 2 processors. If you are searching for gigabyte h810m s2h gen5 intel alternatives, you may need different specs or a different brand. This board provides DDR5 support and PCIe 5.0 connectivity in a micro-ATX form factor. It features a 4+1+2 power phase design and a GbE LAN port for stable networking.
Some builders might prefer AMD sockets, larger ATX sizes, or integrated Wi-Fi modules. Others may want more M.2 slots or higher-speed Ethernet. We selected these alternatives because their published specifications overlap with the original board’s core capabilities. Each option shares key traits like DDR5 memory support or modern PCIe standards. This list helps you find a board that matches your specific requirements for socket type, physical size, and connectivity options.
Our top pick: GIGABYTE Micro-ATX LGA 1851 Motherboard.
How each alternative compares
ASRock Micro-ATX AM5 Motherboard
This ASRock AM5 board swaps Intel for AMD. It keeps the Micro-ATX footprint and DDR5 support found in the original. You get PCIe 5.0 storage here, similar to the GIGABYTE. However, this board targets budget AM5 builders rather than Core Ultra users. It lacks wireless networking, just like the original. If you prefer AMD processors or want a straightforward build without extra features, this is a direct alternative. The 1GbE Ethernet matches the original's connectivity. It fits users who prioritize essential modern features over brand loyalty.
GIGABYTE Eagle ATX AM5 Motherboard
The GIGABYTE B650 Eagle AX is an ATX board, not Micro-ATX. It is larger than the original. It supports AMD AM5 processors instead of Intel. You gain Wi-Fi 6E and PCIe 4.0 storage alongside PCIe 5.0. The Ethernet speed remains 1GbE. This board offers more expansion room and wireless capability. It suits users who need standard ATX size for better airflow or more slots. It gives up the compact form factor for greater stability and connectivity. Choose this if you do not need a small build or Intel compatibility.
GIGABYTE AORUS Elite Micro-ATX AM5 Motherboard
This GIGABYTE AM5 board is Micro-ATX like the original. It supports AMD processors instead of Intel. You get Wi-Fi 6E, which the original lacks. The Ethernet speed is faster at 2.5GbE. It maintains PCIe 5.0 support for modern components. The VRM design is stronger for high-power AMD CPUs. This board is for users who want a compact AMD build with better networking and wireless. It gives up Intel compatibility for superior wireless and wired speeds. Pick this if you need Wi-Fi 6E and faster Ethernet in a small package.
GIGABYTE A620 Micro ATX Motherboard
The GIGABYTE A620M H is a Micro-ATX board for AMD AM5. It is smaller than the original. It supports DDR5 memory. It lacks PCIe 5.0, offering only PCIe 4.0. The Ethernet is 1GbE, matching the original. This board is for entry-level AM5 builds. It gives up PCIe 5.0 for a lower price point. It is ideal for users who want a compact AMD system without needing the latest PCIe standard. It fits those who prioritize core functionality over expansion. Choose this for a basic, small-form-factor AMD setup.
MSI Project Zero Micro-ATX Motherboard
This MSI board is Micro-ATX but uses LGA 1700 for Intel 12th-14th Gen. It is not for Core Ultra. It supports DDR5 and PCIe 5.0. You get Wi-Fi 6E and 2.5GbE Ethernet, which the original lacks. The board is larger than the original. It is designed for gaming builds. It gives up the latest socket for proven performance. This suits users who want compact Intel gaming with better networking. Pick this if you have older Intel CPUs and need wireless and fast Ethernet in a small form factor.
GIGABYTE AORUS Elite AX ICE Micro-ATX Motherboard
The GIGABYTE Z790M AORUS Elite AX ICE is Micro-ATX. It uses LGA 1700 for 13th/14th Gen Intel. It is not for Core Ultra. It supports DDR5 and PCIe 5.0. You get Wi-Fi 6E and 2.5GbE Ethernet. The board is white. It offers strong thermal design. It gives up the latest socket for proven compatibility. This is for users who want a compact white Intel build with better networking. Choose this if you have older Intel CPUs and need wireless and fast Ethernet in a small package.
Quick picks
Our 7 picks
GIGABYTE Micro-ATX LGA 1851 Motherboard
Best for: compact Intel Core Ultra builds
- CPU Socket
- LGA 1851
- Form Factor
- mATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 1
- Ethernet Speed
- GbE
View on Amazon: GIGABYTE Micro-ATX LGA 1851 Motherboard Affiliate link
This GIGABYTE H810M S2H is a Micro-ATX motherboard built for Intel Core Ultra Series 2 processors on the LGA 1851 socket. It features a 4+1+2 phase power design and supports DDR5 memory via two DIMMs. The board includes one PCIe 5.0 x16 slot and a single M.2 slot. It targets users seeking a straightforward platform with essential connectivity and basic thermal management for new Intel builds.
Pros
- Supports Intel Core Ultra Series 2 CPUs via LGA 1851 socket
- Includes one PCIe 5.0 x16 slot for modern graphics cards
- Uses DDR5 memory with XMP support on two DIMMs
- Features a 4+1+2 hybrid VRM power design
Cons
- Only one M.2 slot limits storage expansion options
- Micro-ATX form factor offers less mounting flexibility than ATX
- Ethernet speed is limited to 1GbE without Wi-Fi
Good fit if
- You are building a compact PC with Intel Core Ultra Series 2
- You need PCIe 5.0 support for your GPU
- You want a simple motherboard with DDR5 memory
Skip if
- You require multiple M.2 drives for storage
- You need built-in Wi-Fi for wireless connectivity
- You prefer ATX size for larger cases
Verdict: GIGABYTE H810M S2H LGA 1851 mATX fits users who want a compact, budget-friendly foundation for Intel's latest Core Ultra processors without needing extensive expansion slots or wireless networking.
ASRock Micro-ATX AM5 Motherboard
Best for: Budget AM5 builds with PCIe 5.0 storage
- CPU Socket
- AM5
- Chipset
- B650
- Form Factor
- Micro-ATX
- Memory Type
- DDR5
- Ethernet Speed
- Gigabit
- Power Phases
- 6+1+1
View on Amazon: ASRock Micro-ATX AM5 Motherboard Affiliate link
This ASRock Micro-ATX motherboard supports AMD Ryzen 9000, 8000, and 7000 series processors via the AM5 socket. It features a 6+1+1 power phase design and dual-channel DDR5 memory slots supporting speeds up to 6400+ MHz. You get one PCIe 5.0 M.2 slot and Gigabit LAN. It is a practical entry-level option for builders seeking modern AMD platforms without extra costs.
Pros
- Supports AMD Ryzen 9000, 8000, and 7000 series CPUs
- Dual-channel DDR5 memory slots with 6400+ MHz support
- One PCIe 5.0 M.2 slot for fast NVMe SSDs
- 6+1+1 power phase design for stable power delivery
Cons
- Only two DDR5 DIMM slots limit maximum memory capacity
- Lacks built-in Wi-Fi and Bluetooth connectivity
- Micro-ATX form factor offers less expansion than ATX
Good fit if
- You need an affordable AM5 platform for Ryzen 7000 or newer processors
- You prioritize PCIe 5.0 storage speeds over wireless connectivity
- You are building a compact system within a Micro-ATX case
Skip if
- You require built-in Wi-Fi 6 or Wi-Fi 7
- You need four DDR5 memory slots for high-capacity RAM
- You prefer an ATX motherboard for greater expansion options
Verdict: The ASRock B650M-HM.2+ AM5 mATX delivers essential modern features like PCIe 5.0 and DDR5 support at a budget-friendly level. It fits users who want a straightforward AM5 build without paying for wireless modules or extra memory slots.
GIGABYTE Eagle ATX AM5 Motherboard
Best for: Standard ATX Ryzen builds needing stability
- CPU Socket
- AM5, LGA 1718
- Chipset
- B650
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0, PCIe 4.0
- M.2 Slots
- 3
View on Amazon: GIGABYTE Eagle ATX AM5 Motherboard Affiliate link
This is a GIGABYTE B650 ATX motherboard for AMD AM5 processors. It features a 12+2+2 phase VRM design for stable power delivery. You get three M.2 slots, including one PCIe 5.0 connection. The board includes Wi-Fi 6E and Gigabit Ethernet. It supports DDR5 memory with AMD EXPO profiles. This setup suits users building mid-range Ryzen systems who need reliable connectivity and expansion options.
Pros
- 12+2+2 phase digital VRM solution
- Triple M.2 slots with one PCIe 5.0
- Integrated Wi-Fi 6E and GbE LAN
- Supports AMD EXPO DDR5 memory profiles
Cons
- Only Gigabit Ethernet, not 2.5GbE
- No USB 3.2 Gen 2x2 Type-C port listed
- ATX size may not fit small cases
Good fit if
- You need reliable power for Ryzen 7000 or 9000 series CPUs
- You want multiple fast M.2 storage options
- You require built-in Wi-Fi 6E
Skip if
- You are building in a compact mATX or ITX case
- You need 2.5 Gigabit Ethernet speeds
- You prefer Intel LGA 1700 or 1851 sockets
Verdict: GIGABYTE B650 Eagle AX ATX delivers solid power and connectivity for standard ATX builds. It fits users who prioritize VRM stability and modern storage standards over compact form factors.
GIGABYTE AORUS Elite Micro-ATX AM5 Motherboard
Best for: Compact AMD AM5 builds with high power needs
- CPU Socket
- AM5
- Form Factor
- mATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- Wi-Fi Standard
- WiFi 6E
- Ethernet Speed
- 2.5GbE
View on Amazon: GIGABYTE AORUS Elite Micro-ATX AM5 Motherboard Affiliate link
This Gigabyte B650M AORUS Elite AX is a micro-ATX motherboard for AMD AM5 processors. It supports Ryzen 9000, 8000, and 7000 series CPUs. The board features a 12+2+2 phase power design and DDR5 memory slots. You get PCIe 5.0 connectivity and built-in Wi-Fi 6E. It is a solid option for compact AMD builds that need strong power delivery and modern wireless standards.
Pros
- Supports AMD Ryzen 9000, 8000, and 7000 series processors
- 12+2+2 phase digital VRM solution for stable power
- Includes Wi-Fi 6E and 2.5GbE Ethernet
- Features PCIe 5.0 support for next-gen components
Cons
- Smaller micro-ATX form factor limits expansion slots
- Only two M.2 slots compared to larger ATX boards
- Heavier build at 3.7 pounds due to robust cooling
Good fit if
- You need a compact motherboard for an AM5 Ryzen system
- You want strong power delivery for high-end CPUs
- You require built-in Wi-Fi 6E connectivity
Skip if
- You need the maximum number of expansion slots for multiple GPUs
- You prefer Intel LGA 1700 or LGA 1851 sockets
- You want a full-size ATX board for maximum connectivity
Verdict: Gigabyte AM5 mATX WiFi 6E delivers reliable power and modern connectivity in a compact package. It is the right choice for builders prioritizing a strong VRM and Wi-Fi 6E in a smaller form factor.
GIGABYTE A620 Micro ATX Motherboard
Best for: Compact AM5 builds with wired networking
- CPU Socket
- AM5
- Form Factor
- Micro ATX
- Memory Type
- DDR5
- M.2 Slots
- 1
- Ethernet Speed
- GbE LAN
- Power Phases
- 5+2+2
View on Amazon: GIGABYTE A620 Micro ATX Motherboard Affiliate link
The Gigabyte A620M H is a Micro-ATX motherboard built for AMD Ryzen 7000 series processors. It features a 5+2+2 phase digital VRM solution to handle power delivery and supports DDR5 memory up to 7200MHz with EXPO profiles. You get one PCIe 4.0 M.2 slot for storage and GbE LAN for networking. This board suits users seeking a compact, functional base for AM5 systems without extra frills.
Pros
- 5+2+2 phase digital VRM solution
- Supports DDR5 up to 7200MHz (OC)
- PCIe 4.0 x4 M.2 connector
- Smart Fan 6 with hybrid headers
Cons
- Only one M.2 slot
- No Wi-Fi or Bluetooth connectivity
- Limited to GbE LAN speeds
Good fit if
- You need a budget-friendly AM5 board
- You prefer compact Micro-ATX cases
- You use wired Ethernet only
Skip if
- You require multiple M.2 drives
- You need built-in Wi-Fi
- You want PCIe 5.0 support
Verdict: Gigabyte A620M H Micro-ATX delivers solid power delivery and DDR5 support for entry-level AM5 builds. It fits users who prioritize core functionality over expansion slots or wireless features.
MSI Project Zero Micro-ATX Motherboard
Best for: Compact Intel 12th-14th Gen gaming builds
- CPU Socket
- LGA 1700
- Form Factor
- mATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- Wi-Fi Standard
- Wi-Fi 6E
- Ethernet Speed
- 2.5Gbps
View on Amazon: MSI Project Zero Micro-ATX Motherboard Affiliate link
This MSI mATX motherboard uses the LGA 1700 socket for 12th, 13th, and 14th Gen Intel processors. It supports DDR5 memory up to 7800+ MHz and includes a PCIe 5.0 slot. The 12+1+1 power phase design aims for stable performance. Wi-Fi 6E and 2.5GbE Ethernet provide modern connectivity. It suits gamers seeking a compact build with current-generation Intel hardware.
Pros
- Supports DDR5 memory up to 7800+ MHz
- Features a PCIe 5.0 slot for future expansion
- 12+1+1 Duet Rail Power System for stable power delivery
- Includes Wi-Fi 6E and 2.5GbE Ethernet
Cons
- LGA 1700 socket is previous generation, not the latest LGA 1851
- No mention of built-in RGB lighting controls
- Does not support AMD Ryzen processors
Good fit if
- You are building a compact PC with 12th, 13th, or 14th Gen Intel CPUs
- You want DDR5 memory speeds exceeding 7000 MHz
- You need Wi-Fi 6E for wireless connectivity
Skip if
- You require support for the newest LGA 1851 socket
- You are using AMD Ryzen processors
- You need a full-size ATX motherboard for larger cases
Verdict: MSI B760M Project Zero mATX Gaming is a solid option for Intel 12th-14th Gen builds. It delivers strong DDR5 support and modern connectivity in a small form factor. It fits users prioritizing compact size and high-speed memory over the latest socket generation.
GIGABYTE AORUS Elite AX ICE Micro-ATX Motherboard
Best for: compact 13th/14th Gen Intel builds
- CPU Socket
- LGA 1700
- Chipset
- Intel Z790
- Form Factor
- M-ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 3
View on Amazon: GIGABYTE AORUS Elite AX ICE Micro-ATX Motherboard Affiliate link
This LGA 1700 micro-ATX board targets 13th and 14th Gen Intel CPUs. It features a 12+1+1 phase VRM and PCIe 5.0 support. You get three M.2 slots with quick-release EZ-Latch. Connectivity includes Wi-Fi 6E and 2.5GbE LAN. The white ICE design suits builds needing a clean look. It offers robust thermal design with a 6-layer PCB for sustained performance.
Pros
- LGA 1700 socket for 13th and 14th Gen Intel processors
- PCIe 5.0 support and three M.2 slots
- 12+1+1 phase digital VRM solution
- Wi-Fi 6E and 2.5GbE LAN
- EZ-Latch for screwless M.2 installation
Cons
- Older LGA 1700 socket limits future CPU upgrades
- Micro-ATX form factor offers less expansion than ATX
- No mention of Thunderbolt 4 support
Good fit if
- You are building with 13th or 14th Gen Intel CPUs
- You need a compact white micro-ATX case
- You want fast storage with three M.2 slots
Skip if
- You plan to upgrade to Intel's latest LGA 1851 CPUs
- You require full-size ATX expansion slots
- You need Thunderbolt 4 connectivity
Verdict: GIGABYTE Z790M AORUS Elite AX ICE fits builders using 13th or 14th Gen Intel CPUs who want a compact white micro-ATX board with strong thermal design and fast storage options.
Specifications side by side
| Spec | GIGABYTE Micro-ATX LGA 1851 Motherboard | ASRock Micro-ATX AM5 Motherboard | GIGABYTE Eagle ATX AM5 Motherboard | GIGABYTE AORUS Elite Micro-ATX AM5 Motherboard | GIGABYTE A620 Micro ATX Motherboard | MSI Project Zero Micro-ATX Motherboard | GIGABYTE AORUS Elite AX ICE Micro-ATX Motherboard |
|---|---|---|---|---|---|---|---|
| CPU Socket | LGA 1851 | AM5 | AM5, LGA 1718 | AM5 | AM5 | LGA 1700 | LGA 1700 |
| Chipset | not stated | B650 | B650 | not stated | not stated | not stated | Intel Z790 |
| Form Factor | mATX | Micro-ATX | ATX | mATX | Micro ATX | mATX | M-ATX |
| Memory Type | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 |
| PCIe Version | PCIe 5.0 | not stated | PCIe 5.0, PCIe 4.0 | PCIe 5.0 | not stated | PCIe 5.0 | PCIe 5.0 |
| M.2 Slots | 1 | not stated | 3 | not stated | 1 | not stated | 3 |
| Wi-Fi Standard | not stated | not stated | Wi-Fi 6E | WiFi 6E | not stated | Wi-Fi 6E | Wi-Fi 6E |
| Ethernet Speed | GbE | Gigabit | GbE | 2.5GbE | GbE LAN | 2.5Gbps | 2.5GbE |
| Power Phases | 4+1+2 | 6+1+1 | 12+2+2 | 12+2+2 | 5+2+2 | 12+1+1 | 12+1+1 |
| Wi-Fi | not stated | not stated | Wi-Fi 6E | Wi-Fi 6E | not stated | Wi-Fi 6E | Wi-Fi 6E |
| Use Case | not stated | not stated | not stated | not stated | not stated | Gaming | not stated |
| Dimensions | 9.6 × 9.6 × 1.77 inches | 19.7 × 19.7 × 11 inches | 3.23 × 10.7 × 13.4 inches | 10.6 × 10.6 × 2.67 inches | 8.86 × 9.06 × 1.38 inches | 11.5 × 11.3 × 3.03 inches | 10.4 × 21.3 × 0.43 inches |
| Weight | not stated | 2.16 pounds | 3.87 pounds | 3.7 pounds | 1.4 pounds | 3.64 pounds | 3.31 pounds |
| Model | H810M S2H GEN 5 | B650M-HM2 | B650 EAGLE AX | B650M AORUS ELITE AX | A620M H | B760M PROJECT ZERO | Z790M AORUS ELITE AX ICE |
| Size | not stated | Micro ATX | ATX | mATX | Micro ATX | not stated | mATX |
| Color | not stated | Black | Black | not stated | black | Black | White |
If you also need dedicated graphics specifications, you can compare powercolor gigabyte powercolor red devil alternatives alongside your motherboard.
Frequently asked questions
Does the GIGABYTE H810M S2H support DDR5 memory?
Yes, this motherboard supports DDR5 memory. This allows you to use the latest high-speed RAM modules for improved bandwidth and efficiency. It is designed to work with Intel Core Ultra processors on the LGA 1851 socket, ensuring compatibility with modern system architectures.
What is the form factor of the ASRock B650M-HM.2+?
The ASRock B650M-HM.2+ uses a Micro-ATX form factor. This compact size fits well in smaller cases while still providing essential features. It measures approximately 9.6 by 9.6 inches, making it a space-efficient choice for budget AM5 builds.
Does the GIGABYTE B650 Eagle AX include Wi-Fi?
Yes, the GIGABYTE B650 Eagle AX includes built-in Wi-Fi 6E. This provides faster wireless connectivity and better performance in congested areas. It also features 1GbE Ethernet for stable wired connections, making it suitable for standard ATX Ryzen builds.
What Ethernet speed does the GIGABYTE B650M AORUS ELITE AX offer?
This motherboard offers a 2.5GbE Ethernet port. This speed is significantly faster than standard 1GbE connections, allowing for quicker file transfers and lower latency in gaming or streaming. It also includes Wi-Fi 6E for robust wireless networking capabilities.
Is the MSI B760M Project Zero compatible with DDR5?
Yes, the MSI B760M Project Zero supports DDR5 memory. This ensures compatibility with the latest high-speed RAM standards for Intel 12th through 14th Gen processors. It is designed for compact gaming builds that prioritize modern memory performance and connectivity.
Does the GIGABYTE Z790M AORUS Elite AX ICE support PCIe 5.0?
Yes, this motherboard supports PCIe 5.0. This allows for faster data transfer speeds with compatible storage devices and graphics cards. It is designed for 13th or 14th Gen Intel CPUs, providing a strong foundation for high-performance compact builds.
What socket type does the GIGABYTE A620M H use?
The GIGABYTE A620M H uses the AM5 socket. This socket is designed for AMD Ryzen processors, supporting DDR5 memory for modern performance. It is a compact Micro-ATX board ideal for entry-level builds that prioritize core functionality and reliable power delivery.