1、Stable: With E5 2620 CPU 8G DDR4 memory bank, comes with an integrated network card, dual indicator design, stable and fast operation. 2、DDR4 Dual Channel Memory: Supports normal memory and ECC server memory, not mixed at the same time. 3、Great Heat Dissipation: Modular large heat dissipation power supply design, low temperature and high efficiency, 6 phase power supply more stable. 4、High Speed Hard Drive Interface: With M.2 PCIE and M.2 SATA high speed hard drive interface with two SATA3.0 and two SATA2.0 interfaces, you can connect multiple hard drives to expand storage space. 5、Applicability: It can be applied to office, media playback, gaming, various terminal markets and other industries. Item Type: PC Motherboard Product Material: PCB Motherboard Chips: Integrated Chipset Sound Card Network Card Main Chipset for Intel H81 Series Network Card Chip Integrated RTL8111 Gigabit Network Card Audio Chip Integrated 6 Channel Sound Chip Processor Specifications. CPU Platform for Intel CPU Socket LGA 20113 Number Of Supported CPUs: 1 Support CPU Type: E5 V3 V4, I7 58xx 68xx Series (Including E52620 V3 CPU) Memory Specifications: Memory Type: DDR4 2666 2400 2133MHz Memory Slot: 4 x DDR4 DIMM Peak 128G Memory Bank: 8G DDR4 RECC Server (Included) Memory Bank Frequency: 2133MHz Expansion Slot: PCIE Slot 1xPCIE X16 Graphics Card Slot PCIE Slot: 2xPCIE X1 Usb3.0 Pins x 1 Set Usb2.0 Pins x 2 Sets 2xSATA3.0 Interface 2xSATA2.0 Interface I/O Interface: PS/2 Interface PS/2 Keypad Universal Interface 1xRJ45 Network Interface (Gigabit Network Card) 2xUSB 3.0 Interface 4xUSB 2.0 Interface 1xAudio Interface Battery Type: Lithium Manganese Battery Battery Model: CR2032L Battery Capacity: 140mAh (Included) 1 x Computer Motherboard 1 x Baffle 1 x 8g Memory Bank 1 x SATA Cable