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Motherboard Finder

Best Mini-ITX Motherboard for Intel Core i5-11400
#1 Top Pick

MSI MPG B560I Gaming Edge WiFi

The MSI MPG B560I Gaming Edge WiFi is the ideal match for the Core i5-11400, offering a robust 6+2+1 direct power phase design that easily handles the 65W TDP. It features PCIe 4.0 support for the primary M.2 slot and GPU slot when paired with an 11th Gen CPU. With built-in Wi-Fi 6E, 2.5GbE LAN, and a well-engineered heatsink design, it delivers premium gaming features without the Z-series price premium.

Strengths
  • Excellent 2.5GbE and Wi-Fi 6E
  • Strong VRM for B560
  • PCIe 4.0 support for GPU and M.2
Trade-offs
  • Rear M.2 slot lacks heatsink
  • Limited USB ports on rear I/O

Intel B560 / LGA1200
Mini-ITX
DDR4 up to 5066MHz (OC)

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Tested ProcessorIntel Core i5-11400
CPU TDP65W
Preferred Sizemitx
Fit Score90/100

Platform Match

The Intel Core i5-11400 requires an LGA1200 socket motherboard, ideally utilizing the B560 or Z590 chipset to enable PCIe 4.0 support and RAM overclocking. Avoid older H410 or B460 chipsets as they limit memory speeds and disable the primary PCIe 4.0 M.2 slot.

VRM Guidance

The i5-11400 is a 65W TDP processor but can draw more power when power limits are unlocked. A basic 6+2 phase VRM with modest heatsinks is sufficient, though high-end ITX boards offer over-engineered power delivery.

Upgrade Path

Mini-ITX LGA1200 boards are limited to two DDR4 DIMM slots and typically two M.2 slots. Upgrading to future CPU generations requires a complete motherboard swap, as LGA1200 is a dead-end platform.

Quick Compare Matrix

Rank Motherboard Chipset Size Memory Value Action
#1 MSI MPG B560I Gaming Edge WiFi
Best Balanced
Intel B560 / LGA1200 Mini-ITX DDR4 up to 5066MHz (OC) ★★★★★ Buy Now
#2 ASRock B560M-ITX/ac
Best Value
Intel B560 / LGA1200 Mini-ITX DDR4 up to 4600MHz (OC) ★★★★★ Buy Now
#3 ASUS ROG Strix Z590-I Gaming WiFi
Premium Pick
Intel Z590 / LGA1200 Mini-ITX DDR4 up to 5133MHz (OC) ★★★☆☆ Buy Now
#4 Gigabyte Z590I AORUS Ultra
Compact Performance
Intel Z590 / LGA1200 Mini-ITX DDR4 up to 4600MHz (OC) ★★★★☆ Buy Now

Recommended Motherboards

Best Balanced

MSI MPG B560I Gaming Edge WiFi

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Intel B560 / LGA1200
Mini-ITX
DDR4 up to 5066MHz (OC)

The MSI MPG B560I Gaming Edge WiFi is the ideal match for the Core i5-11400, offering a robust 6+2+1 direct power phase design that easily handles the 65W TDP. It features PCIe 4.0 support for the primary M.2 slot and GPU slot when paired with an 11th Gen CPU. With built-in Wi-Fi 6E, 2.5GbE LAN, and a well-engineered heatsink design, it delivers premium gaming features without the Z-series price premium.

Strengths
  • Excellent 2.5GbE and Wi-Fi 6E
  • Strong VRM for B560
  • PCIe 4.0 support for GPU and M.2
Trade-offs
  • Rear M.2 slot lacks heatsink
  • Limited USB ports on rear I/O

VRM ★★★★☆
Expansion ★★★☆☆
Connectivity ★★★★☆

Key Features: Wi-Fi 6E, 2.5GbE LAN, PCIe 4.0, Dual M.2, Pre-installed I/O shield

Best Value

ASRock B560M-ITX/ac

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Intel B560 / LGA1200
Mini-ITX
DDR4 up to 4600MHz (OC)

For budget-conscious gamers, the ASRock B560M-ITX/ac provides essential LGA1200 features in a compact footprint. It supports PCIe 4.0 for your graphics card and primary NVMe drive, unlocking the full potential of the i5-11400. While its VRM and cooling are basic, they are perfectly adequate for a 65W TDP processor under gaming workloads, making it a highly cost-effective SFF entry point.

Strengths
  • Very affordable Mini-ITX option
  • PCIe 4.0 support
  • Includes Wi-Fi and Bluetooth
Trade-offs
  • Basic VRM heatsink design
  • No 2.5GbE LAN

VRM ★★★☆☆
Expansion ★★★☆☆
Connectivity ★★★☆☆

Key Features: Wi-Fi 5, Gigabit LAN, PCIe 4.0, Ultra M.2 slot

Premium Pick

ASUS ROG Strix Z590-I Gaming WiFi

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Intel Z590 / LGA1200
Mini-ITX
DDR4 up to 5133MHz (OC)

The ASUS ROG Strix Z590-I Gaming WiFi is a premium SFF motherboard designed to extract maximum performance from LGA1200 CPUs. It features an 8+2 power stage VRM design with active cooling, ensuring stable power delivery even under heavy loads. With onboard Thunderbolt 4, Wi-Fi 6E, and dual M.2 slots, it offers enthusiast-grade connectivity in a compact form factor, making it ideal for high-end SFF gaming builds.

Strengths
  • Thunderbolt 4 support
  • Excellent VRM cooling
  • Wi-Fi 6E integrated
Trade-offs
  • Expensive for an older platform
  • Only two M.2 slots

VRM ★★★★★
Expansion ★★★☆☆
Connectivity ★★★★★

Key Features: Thunderbolt 4, Wi-Fi 6E, 2.5GbE, PCIe 4.0, Active VRM heatsink

Compact Performance

Gigabyte Z590I AORUS Ultra

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Intel Z590 / LGA1200
Mini-ITX
DDR4 up to 4600MHz (OC)

The Gigabyte Z590I AORUS Ultra is a feature-rich Mini-ITX board boasting a direct 10+1 phase digital VRM solution with an advanced thermal design. It provides excellent power delivery and cooling for the i5-11400, alongside PCIe 4.0 readiness. Equipped with Intel 2.5GbE LAN, Wi-Fi 6, and a metal backplate for structural rigidity, it serves as a highly durable foundation for premium small form factor gaming rigs.

Strengths
  • Direct 10+1 phase VRM
  • Sturdy metal backplate
  • Excellent thermal management
Trade-offs
  • No Thunderbolt 4
  • Requires proprietary fan header adapters

VRM ★★★★★
Expansion ★★★☆☆
Connectivity ★★★★☆

Key Features: 2.5GbE LAN, Wi-Fi 6, Dual M.2 with thermal guards, USB 3.2 Gen 2×2

Frequently Asked Questions

Does the i5-11400 support PCIe 4.0 on these Mini-ITX motherboards?

Yes, when paired with an 11th Gen CPU like the i5-11400, B560 and Z590 motherboards enable PCIe 4.0 speeds on the primary PCIe x16 slot and the top M.2 NVMe slot.

Can I use high-speed DDR4 RAM with a B560 Mini-ITX motherboard?

Yes, unlike older B460 boards, the B560 chipset supports RAM overclocking (XMP), allowing you to run DDR4 memory at 3200MHz or higher with the i5-11400.

Will an 11th Gen CPU work on older H410 or B460 ITX boards?

Most H410 and B460 boards do not support 11th Gen CPUs due to hardware limitations. It is highly recommended to stick to B560 or Z590 chipsets for compatibility.