The ASUS PRIME Z270-A is compatible with Intel processors with the LGA 1151 socket.
It has 64 GB DDR4 maximum RAM and conforms to the ATX form factor standard.
|CPU Socket||LGA 1151||SLI Support||2 graphics cards|
|CPU Compatible Make||Intel||Crossfire Support||2 graphics cards|
|CPU Chipset||Intel Z270||Onboard GPU||no|
|Form Factor||ATX||PCI Slots|
|Max RAM||64 GB DDR4||SATA 1.0||0|
|RAM Slots||4 x DDR4||SATA 2.0||0|
|Memory Channels||2||SATA 3.0||0|
|Compatible RAM Speeds||RAID Support||yes|
|USB 2.0 Rear||6||Internal I/O|
|Graphics Card Interface||PCIe v3.0||Back Panel I/O|
The ASUS PRIME Z270-A uses the Intel LGA 1151 CPU socket. Any compatible Intel CPU will have the same socket entry. It uses the DDR4 memory type, with maximum speeds of up to 3200 MHz, and 0 DDR4 slots allowing for a maximum total of 64 GB RAM.
Conforming to the ATX standard, the ASUS PRIME Z270-A should fit into the majority of cases. ATX is the most common form factor, and as such has a high degree of compatibility with other components while providing a decent number of slots to widen your expansion options.
The ASUS PRIME Z270-A does not support onboard graphics. Any system build that uses this motherboard therefore requires a separate graphics card, or a processor that has a GPU on the same die, such as AMD APU processors. There are 2 PCIe x16 slots on this motherboard. This means it is perfectly capable of accommodating the latest graphics cards, although it is important to try and use a graphics card with the same graphics card interface of PCIe v3.0, as anything below will not reach the motherboard's potential, and anything above will have its performance slashed to the bandwidth maximum of the ASUS PRIME Z270-A's PCIe v3.0. The ASUS PRIME Z270-A supports up to 2 Nvidia SLI connected graphics cards or up to 2 AMD Crossfire connected graphics cards for improved overall graphical performance at the cost of multiplied graphics-based power consumption as well as the price of the cards themselves.
The ASUS PRIME Z270-A has 6 USB 2.0 slots but no USB 3.0 slots. While USB 3.0 slots are so far by no means necessary, and with a plethora of USB 2.0 peripherals to choose from, the USB functionality on this motherboard should be fine. If planning on building a new system, a motherboard with USB 3.0 is likely to have a longer life cycle, however.