CPU Pin: Supports Intel LGA 2011-3 socket processors (DDR3 processors only, such as E5-2629 v3/ E5-2649 v3/ E5-2669 v3/ E5-2673 v3/ E5-2676 v3/ E5-2678 v3/ E5-26961 v3/ E5-2686v4/ E5-2696v4)
Memory Slots: 8 DDR3 memory slots
Memory Standard: Supports quad-channel DDR3 1866/1600/1333MHz memory, supports up to 8*32GB
Storage Interfaces: 4 SATA 3.0 ports, 4 sSATA 3.0 ports
Expansion Interfaces: I/O: 1 PS/2 keyboard/mouse combo port, 4 USB 2.0 ports, 2 USB 3.0 ports, 1 digital optical audio jack, 1 network port, 5 3.5mm audio jacks
Expansion Pin Headers: 2 sets of 9-pin USB 2.0 headers, 1 set of 19-pin USB 3.0 headers, 1 front panel audio output header
Expansion Slots: 2 PCI Express 3.0 x16 slots, 2 PCI Express x1 slots, 1 PCI Express x4 slot, 1 M.2 Wi-Fi interface (NGFF protocol), 2 M.2 NVMe interfaces (one PCIe 3.0 x4 speed, one PCIe x4 speed) 2.0x4 speed
Onboard sound card: 7.1 channel
Onboard network card: Gigabit Ethernet
Power connector: 24-pin + 8-pin
Fan headers: 4
PCB layers: 10 layers, 6-phase power supply
Motherboard dimensions: 300*244mm ATX