The Acer Predator G3620 is compatible with Intel processors with the LGA 1155/Socket H2 socket.
It has 16 GB DDR3 maximum RAM and conforms to the ATX form factor standard.
|CPU Socket||LGA 1155/Socket H2||Graphics Card Interface||PCIe v2.x|
|CPU Compatible Make||Intel||SLI Support||0 graphics cards|
|CPU Chipset||H67 Express||Crossfire Support||0 graphics cards|
|Form Factor||ATX||Onboard GPU||no|
|Max RAM||16 GB DDR3||PCI Slots|
|RAM Slots||4 x DDR3||SATA 1.0||0|
|Memory Channels||2||SATA 2.0||0|
|Compatible RAM Speeds||SATA 3.0||0|
|USB 2.0 Internal Slots||2||RAID Support||yes|
|USB 2.0 Rear||4||Internal I/O|
|USB 3.0 Internal||2||Back Panel I/O|
|USB 3.0 Rear||2|
The Acer Predator G3620 uses the Intel LGA 1155/Socket H2 CPU socket. Any compatible Intel CPU will have the same socket entry. It uses the DDR3 memory type, with maximum speeds of up to 1333 MHz, and 4 DDR3 slots allowing for a maximum total of 16 GB RAM.
Conforming to the ATX standard, the Acer Predator G3620 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 Acer Predator G3620 has 6 SATA 3.0 hard drive slots. These allow for theoretical data transfer speeds of up to 6GB/s, as opposed to the 3GB/s of SATA 2.0. Generally speaking, only high performance hard drives, specifically solid-state drives, will be able to take advantage of the bandwidth potential of SATA 3.0 ports, though it is backwards compatible, so you do not have to take advantage.
The Acer Predator G3620 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 1 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 v2.x, as anything below will not reach the motherboard's potential, and anything above will have its performance slashed to the bandwidth maximum of the Acer Predator G3620's PCIe v2.x. The Acer Predator G3620 does not support multiple graphics cards via Nvidia SLI or AMD Crossfire.
The Acer Predator G3620 has 6 USB 2.0 slots and 4 USB 3.0 slots. USB 3.0 slots are theoretically capable of data transfer speeds of up to 5 Gbit/s, which is over 10 times faster than the USB 2.0 top speed of 480 Mbit/s. Although USB 2.0 slots alone currently serve as well as ever, an upgrade would better future-proof your system as more USB 3.0 compatible peripherals emerge. USB 3.0 is also backwards compatible with USB 2.0, which means you do not even have to use the newer slot functionality if you do not wish to.