1. Intel H61 main chipset, Intel H61 chipset.
2. Number of CPU slots: 1, CPU slot type: Supports Intel Socket 1155 interface processor.
3. Support Intel 1155 full range of processing Intel_Corei7/i5/i3/Pentiun/Celeron CPU.
4. QPI: QPI6.4GT/s.
5. Memory type: DDR3, dual channel DDR3 1066/1333/1600 memory.
6. Integrated chip: graphics card / sound card / network card.
7. Audio chip: integrated eight-channel audio chip.
8. Graphics chip: CPU built-in display chip (requires CPU support).
9. NIC chip: Onboard 100M NIC.
10.10 USB ports, 6 rear, 4 front.
11. PCI-E 3.0 16X graphics card slot.
12.1 PCI-Ex1 slots.
13. No IDE slot, no FDD slot.
14. PS/2 interface: PS/2 mouse, PS/2 keyboard interface.
15. External port: audio interface / VGA interface / HDMI high-definition port / network card / USB interface.
16.2-4 SATAII interfaces.
17. Memory slot: 2 x DDR3 DIMM.
18. Micro ATX form factor.
19. Power socket: one 4-pin, one 24-pin.

Note:
You should not put the case on the chassis, no screws. In order to prevent the goods from meeting your needs, you can also return the goods. When testing the installation, you need to gently screw up.