Mini-ITX motherboard deals

Mini-ITX boards are 170 × 170 mm with a single PCIe slot and two memory slots, built for small-form-factor cases. They tend to cost more than the equivalent ATX board, and the tight layout limits cooler height and the number of M.2 slots, so check clearances before buying.

Guide: Mini-ITX motherboard form factor guide — Mini-ITX boards are 170 x 170 mm with one PCIe slot and two memory slots. What you give up for the size, the…

127 Mini-ITX motherboards tracked · from £27.76 · 1 with a Warehouse offer · showing 1–40

Mini-ITX motherboards, most popular
Board	Price	Saving	Warehouse	Buy
Gigabyte B850I AORUS PRO MotherboardAM5 · B850 · Mini-ITX · DDR5 · WiFi · first available Jan 2025 (1 yr 9 mo old) · RRP £299.99WiFi 7 · 2.5GbE · 1× M.2 · PCIe 5.0 · 2 RAM slots	£219.99as of 5 Nov, 12:22	—	—	Amazon Compare
ASUS TUF Gaming B850I WIFI NEOAM5 · B850 · Mini-ITX · DDR5 · WiFi · first available Jan 2024 (2 yr 10 mo old) · RRP £195.99WiFi 6E · 2.5GbE · 2× M.2 · PCIe 5.0 · USB-C 20Gbps	£181.47as of 5 Nov, 12:21	—	—	Amazon Compare
Gigabyte B550I AORUS PRO AX MotherboardAM4 · B550 · Mini-ITX · DDR4 · WiFi · first available Jun 2020 (6 yr 4 mo old) · RRP £190.99WiFi 6E · 2.5GbE · 2× M.2 · 2 RAM slots · USB-C 10Gbps	£180.99as of 5 Nov, 12:21	—	—	Amazon Compare
MSI MPG B850I EDGE TI WIFI MotherboardAM5 · B850 · Mini-ITX · DDR5 · WiFi · first available Jun 2025 (1 yr 4 mo old) · RRP £229.99WiFi 7 · 5GbE · 2× M.2 · PCIe 5.0 · 2 RAM slots	£279.98as of 5 Nov, 12:21	19% less	£227.28	Amazon Compare
ASUS ROG Strix B850-I Gaming WiFi AMD Mini-ITX motherboard Lowest we've recordedAM5 · B850 · Mini-ITX · DDR5 · WiFi · first available Jan 2025 (1 yr 9 mo old) · RRP £375.76WiFi 7 · 2.5GbE · 2× M.2 · PCIe 5.0 · BIOS flashback	£246.98as of 5 Nov, 12:20	—	—	Amazon Compare
MSI MPG X870I EDGE TI EVO WIFI Motherboard Lowest we've recordedAM5 · X870 · Mini-ITX · DDR5 · WiFi · first available Jan 2026 (9 mo old) · RRP £419.99WiFi 7 · 5GbE · 3× M.2 · PCIe 5.0 · USB4	£379.99as of 5 Nov, 12:22	—5% under its 90-day usual	—	Amazon Compare
ASUS ROG Strix X870-I Gaming WiFi Motherboard Socket AM5AM5 · X870 · Mini-ITX · DDR5 · WiFi · first available Sep 2024 (2 yr 1 mo old) · RRP £539.97WiFi 7	£349.99as of 5 Nov, 12:20	—	—	Amazon Compare
ASUS ROG Strix Z790-I Gaming WiFi Intel Z790 LGA 1700 Mini-ITX motherboardLGA1700 · Z790 · Mini-ITX · DDR5 · WiFi · first available Jan 2022 (4 yr 10 mo old) · RRP £545.37WiFi 6E · 2× M.2 · Thunderbolt 4 · 2 RAM slots · USB-C 20Gbps	£408.53as of 5 Nov, 12:20	—	—	Amazon Compare
MSI MPG B860I EDGE TI WIFI MotherboardLGA1851 · B860 · Mini-ITX · DDR5 · WiFi · first available Jun 2025 (1 yr 4 mo old) · RRP £199.99WiFi 7 · 5GbE · 2× M.2 · PCIe 5.0 · Thunderbolt 4	£185.06as of 5 Nov, 12:22	—8% under its 90-day usual	—	Amazon Compare
Gigabyte A620I AX MotherboardAM5 · A620 · Mini-ITX · DDR5 · WiFi · first available Jul 2023 (3 yr 3 mo old) · RRP £290.99WiFi 6E · 2.5GbE · 1× M.2 · 2 RAM slots · BIOS flashback	£116.97as of 5 Nov, 12:21	—	—	Amazon Compare
Gigabyte A520I AC Motherboard 30-day lowAM4 · A520 · Mini-ITX · DDR4 · WiFi · first available Aug 2020 (6 yr 2 mo old) · RRP £134.99WiFi 5 · 1× M.2 · 2 RAM slots · BIOS flashback	£91.65as of 5 Nov, 12:21	—	—	Amazon Compare
ASUS Prime H610I-PLUS D4-CSMLGA1700 · H610 · Mini-ITX · DDR4 · first available Jan 2024 (2 yr 10 mo old) · RRP £107.99	£98.97as of 5 Nov, 12:23	—	—	Amazon Compare
ASRock A620AI WIFI Amd A620a Am5 Mini Itx 2 Ddr5 Hdmi Wi-Fi 6E 2.5G & Gb Lan 2XAM5 · A620 · Mini-ITX · DDR5 · WiFi · first available Aug 2025 (1 yr 3 mo old) · RRP £290.99WiFi 6E · 2.5GbE · 2 RAM slots	£130.37as of 5 Nov, 12:22	—	—	Amazon Compare
Gigabyte A520I AC (AMD Ryzen AM4/Mini-ITX/Direct 6 Phases Digital PWM with 55A…AM4 · A520 · Mini-ITX · DDR4 · WiFi · first available Aug 2020 (6 yr 2 mo old)2 RAM slots · BIOS flashback	£92.99as of 5 Nov, 12:20	—	—	Amazon Compare
GIGABYTE Z890I AORUS ULTRA MotherboardLGA1851 · Z890 · Mini-ITX · DDR5 · WiFi · first available Oct 2024 (2 yr old) · RRP £304.99WiFi 7 · 2.5GbE · Thunderbolt 4 · USB-C 40Gbps	£228.90as of 5 Nov, 12:22	8% less8% under its 90-day usual	—	Amazon Compare
ASRock A520M-ITX/AC Supports 3rd Gen AMD AM4 Ryzen / Future AMD Ryzen Processors…AM4 · A520 · Mini-ITX · DDR4 · WiFi · first available Aug 2020 (6 yr 2 mo old) · RRP £221.99	£93.36as of 5 Nov, 12:20	—	—	Amazon Compare
Asrock B760M-ITX/D4 WiFi Intel B75 LGA 1700 mini ITXLGA1700 · B760 · Mini-ITX · DDR4 · WiFi · first available Jan 2024 (2 yr 10 mo old) · RRP £178.19	£160.98as of 5 Nov, 12:21	—	—	Amazon Compare
MB ASRock AMD AM5 B850I Lightning WiFi 90-day lowAM5 · B850 · Mini-ITX · DDR5 · WiFi · first available Jan 2025 (1 yr 9 mo old) · RRP £441.99	£183.98as of 5 Nov, 12:22	—1% under its 90-day usual	—	Amazon Compare
GIGABYTE B860I AORUS PRO ICE MotherboardLGA1851 · B860 · Mini-ITX · DDR5 · WiFi · first available Jan 2025 (1 yr 9 mo old) · RRP £289.99WiFi 7 · 2.5GbE · 1× M.2 · PCIe 5.0 · Thunderbolt 4	£207.18as of 5 Nov, 12:22	—	—	Amazon Compare
MSI MPG Z890I EDGE TI WIFI MotherboardLGA1851 · Z890 · Mini-ITX · DDR5 · WiFi · first available Oct 2024 (2 yr old) · RRP £389.99WiFi 7 · 5GbE · 4× M.2 · PCIe 5.0 · Thunderbolt 4	£349.99as of 5 Nov, 12:21	—	—	Amazon Compare
ASRock B550M-ITX/AC Supports 3rd Gen AMD AM4 Ryzen / Future AMD Ryzen Processors…AM4 · B550 · Mini-ITX · DDR4 · WiFi · first available Jan 2024 (2 yr 10 mo old) · RRP £269.99	£125.65as of 5 Nov, 12:21	—	—	Amazon Compare
Gigabyte B650I AX Motherboard 30-day lowAM5 · B650 · Mini-ITX · DDR5 · WiFi · first available Dec 2023 (2 yr 11 mo old) · RRP £164.99WiFi 6E · 2.5GbE · 1× M.2 · 2 RAM slots · BIOS flashback	£138.94as of 5 Nov, 12:20	—	—	Amazon Compare
SHANGZHAOYUAN H97 STRONG Motherboard LGA 1150 for Intel 4th Gen Core i7/i5/i3/E3 Processor Lowest we've recordedLGA1150 · H97 · Mini-ITX · DDR3 · WiFi · first available May 2023 (3 yr 5 mo old)2 RAM slots	£85.48as of 5 Nov, 12:21	—2% under its 90-day usual	—	Amazon Compare
SHANGZHAOYUAN LGA 1155 Motherboard B75 X7 VB Mini ITX Gaming PC Mainboard Lowest we've recordedLGA1155 · B75 · Mini-ITX · DDR3 · first available Apr 2026 (6 mo old) · RRP £45.991× SATA	£42.99as of 5 Nov, 12:22	—	—	Amazon Compare
B75 ITX Mining Motherboard LGA1155 2xDDR3 3xSATA 2.0 M.2 NVMe 1080pLGA1155 · B75 · Mini-ITX · DDR3 · first available Dec 2025 (11 mo old) · RRP £38.632 RAM slots · 3× SATA	£46.27as of 5 Nov, 12:20	—2% under its 90-day usual	—	Amazon Compare
ASRock B860I Lightning WiFi DDR5 PCIe 5.0 Mini-ITX MotherboardLGA1851 · B860 · Mini-ITX · DDR5 · WiFi · first available Jan 2025 (1 yr 9 mo old) · RRP £466.99WiFi 6E · 2.5GbE · 2× M.2 · PCIe 5.0 · Thunderbolt 4	£211.50as of 5 Nov, 12:22	—	—	Amazon Compare
HKUXZR N150 NAS ITX MotherboardMini-ITX · DDR5 · WiFi · first available Apr 2026 (7 mo old) · RRP £241.73WiFi 6E · 10GbE · 3× M.2 · 6× SATA · White	£241.73as of 5 Nov, 12:23	—	—	Amazon Compare
Gigabyte H610I DDR4 Motherboard 30-day lowLGA1700 · H610 · Mini-ITX · DDR4 · first available Jan 2022 (4 yr 9 mo old) · RRP £106.991× M.2 · 2 RAM slots	£102.88as of 5 Nov, 12:20	—4% under its 90-day usual	—	Amazon Compare
ASUS ROG Strix B850-I Gaming WiFi AMD AM5 B850 Mini-ITX mITX motherboard 10+2+1 phase Lowest we've recordedAM5 · B850 · Mini-ITX · DDR5 · WiFi · first available Jan 2025 (1 yr 9 mo old)WiFi 7 · 2.5GbE · 2× M.2 · PCIe 5.0 · BIOS flashback	£246.98as of 5 Nov, 12:21	—	—	Amazon Compare
ASUS ROG Strix X870-I Gaming WiFi 90-day lowAM5 · X870 · Mini-ITX · DDR5 · WiFi · first available Sep 2024 (2 yr 1 mo old)WiFi 7 · 2.5GbE · 2× M.2 · PCIe 5.0 · USB4	£189.99as of 5 Nov, 12:20	16% less27% under its 90-day usual	—	Amazon Compare
CWWK NAS Motherboard 8 Bay with 10GbE RJ45 LANMini-ITX · DDR5 · WiFi · first available May 2025 (1 yr 5 mo old) · RRP £276.5510GbE · 2× M.2 · USB-C 10Gbps · 8× SATA · White	£276.55as of 5 Nov, 12:23	—	—	Amazon Compare
CWWK NAS Motherboard 8 Bay with 10GbE RJ45Mini-ITX · DDR5 · WiFi · first available May 2025 (1 yr 5 mo old) · RRP £292.5410GbE · 2× M.2 · USB-C 10Gbps · 8× SATA · White	£292.54as of 5 Nov, 12:23	—	—	Amazon Compare
Mini ITX NAS Motherboard with N150 ProcessorMini-ITX · DDR5 · first available Jan 2026 (10 mo old) · RRP £239.992.5GbE · 2× M.2 · 6× SATA	£199.99as of 5 Nov, 12:22	—	—	Amazon Compare
Refurbished ASRock Z890I NOVA WiFi DDR5 PCIe 5.0 mITX Motherboard Lowest we've recordedLGA1851 · Z890 · Mini-ITX · DDR5 · WiFi · first available Oct 2024 (2 yr old) · RRP £669.99Thunderbolt 4 · 2 RAM slots · BIOS flashback · USB-C 40Gbps	£175.70as of 5 Nov, 12:21	—33% under its 90-day usual	—	Amazon Compare
StoneStorm 8-Bay NAS Mini-ITX Motherboard with fan Lowest we've recordedMini-ITX · DDR5 · first available Sep 2025 (1 yr 1 mo old)10GbE · 2× M.2 · USB-C 10Gbps · 8× SATA	£259.69as of 5 Nov, 12:23	—29% under its 90-day usual	—	Amazon Compare
LICAEVEY H61S Gaming Motherboard DDR3 M.2 NVMe ITX for I3/i5/i7LGA1155 · H61 · Mini-ITX · DDR3 · WiFi · first available Aug 2026 (2 mo old) · RRP £49.691× M.2	£30.10as of 5 Nov, 12:23	—	—	Amazon Compare
Jectse H81 MotherboardLGA1150 · H81 · Mini-ITX · DDR3 · first available Jun 2026 (4 mo old) · RRP £46.75	£29.02as of 5 Nov, 12:23	—	—	Amazon Compare
Sapphire IPC-E350M1 Mini ITX Motherboard 30-day lowMini-ITX · first available Feb 2011 (15 yr 8 mo old) · RRP £119.99	£83.48as of 5 Nov, 12:20	—10% under its 90-day usual	—	Amazon Compare
YUEHISY H81 Motherboard Mini ITXLGA1150 · H81 · Mini-ITX · DDR3 · first available Mar 2026 (7 mo old) · RRP £46.33	£33.99as of 5 Nov, 12:22	—	—	Amazon Compare
GIGABYTE X870I AORUS PRO ICE AMD AM5 LGA 1718 MotherboardAM5 · X870 · Mini-ITX · DDR5 · WiFi · first available Sep 2024 (2 yr 1 mo old)WiFi 7 · 2.5GbE · 2× M.2 · 2 RAM slots · White	£270.46as of 5 Nov, 12:20	—	—	Amazon Compare