The motherboards category covers ATX, micro-ATX and mini-ITX boards for desktop PCs, as well as boards for specific manufacturer models and server systems. It suits anyone building a PC from parts, upgrading an older system or looking for a replacement board. Our range includes Lenovo, GIGABYTE, ASRock, ASUS and MSI.
How to choose a motherboard
CPU socket and chipset. The board's socket must match the processor's socket, for example Intel LGA or AMD AM4 and AM5. The chipset determines how many connections and expansion options you get, and some processor generations need a newer BIOS version to run.
Form factor. ATX boards usually have the most expansion slots and memory slots, micro-ATX boards are smaller, and mini-ITX boards are made for small cases but normally have just one PCIe slot. Check which form factors your case supports before buying.
Memory. A board supports only one memory type, DDR4 or DDR5, and the two cannot be swapped. Look at the number of memory slots and the maximum supported capacity if you plan to add RAM later.
Storage and expansion. A modern PC benefits from one or two M.2 slots for NVMe SSDs and enough SATA connections for larger data drives. A graphics card needs a PCIe x16 slot, while sound, network or other expansion cards may call for additional PCIe slots.
System compatibility. Some boards in our range list Windows 10 x64 and Windows 11 x64 support, though this information is not given for every product. If a board is intended for a specific manufacturer's computer, confirm with the model or part number that it will fit, because such boards often use non-standard power and cooling connectors.
Motherboard brands we carry
- Lenovo: the largest part of our range; the manufacturer is known for ThinkCentre and ThinkStation business computers, so its boards are often made for specific Lenovo models only.
- GIGABYTE, ASUS and MSI: the main makers of standard ATX and micro-ATX boards for self-built PCs, each with separate gaming-oriented series.
- ASRock: a manufacturer known mainly for motherboards, offering boards for both Intel and AMD processors.
- Supermicro: specialises in server and workstation boards, which often support ECC memory.
- Biostar: a long-established board maker, known for entry-level models.
- HP: known for EliteDesk and ProDesk business desktops, so its boards usually fit only the matching models.
- Sapphire: best known for graphics cards based on AMD Radeon chips.
Also in our range: ICY DOCK and DeLock.
Motherboard FAQ
How do I know if a motherboard is compatible with my processor?
Compare the processor's socket and the board's chipset with the board's specification, then find your exact processor model in the manufacturer's supported CPU list. Some processor generations need a newer BIOS version, so an older board may not recognise them without an update.
Will DDR4 memory work in a DDR5 motherboard?
No, DDR4 and DDR5 modules have different notches and do not physically fit the other type of slot. A board supports only one memory type, so you need to decide on it before buying.
What is the difference between ATX, micro-ATX and mini-ITX boards?
The difference is size, and with it the room for expansion. ATX boards are the largest and have the most slots, micro-ATX boards are smaller with fewer expansion slots, and mini-ITX boards fit the smallest cases and typically have two memory slots and one PCIe slot.
How many M.2 slots should a motherboard have?
One M.2 slot is enough for a system drive, but if you plan to use several NVMe drives, choose a board with two or more. On some boards an M.2 slot shares bandwidth with SATA connections, so using every slot can disable some of them. The board's manual states this.
