General Chipset Intel B85 CPU Socket LGA 1150 Back Panel I/O USB 2 x USB-A (USB 3.0 / 3.1/3.2 Gen 1) 4 x USB-A (USB 2.0) Display 1 x DVI-D 1 x VGA 1 x HDMI Audio 3 x 3.5 mm Ethernet / Controller 1 x Realtek 8111GR Gigabit PS/2 2 x PS/2 Memory Memory Slots 4 x 240-Pin Memory Support DDR3 1066, 1333, 1600 MHz Maximum Capacity 32 GB Channel Architecture Dual Channel ECC Support Non-ECC Unbuffered Storage Expansion SATA 4 x SATA III 2 x SATA II M.2 No U.2 No RAID Support No Internal I/O Expansion Slots 1 x PCIe 3.0 x16 2 x PCIe 2.0 x1 USB 1 x USB 3.1 / USB 3.2 Gen 1 Header (Supports 2 USB Type-A Port) 2 x USB 2.0 Header (Supports 4 USB Type-A Port) Multi-GPU Support No Air Cooling 1 x 4-Pin CPU 2 x 4-Pin System Power Connectors 1 x 24-Pin Mainboard 1 x 4-Pin CPU Security Chassis Intrusion, TPM Module LED Header No Audio 1 x S/PDIF 1 x Speaker Diagnostics Clear CMOS Legacy 1 x Parallel 1 x Serial BIOS ROM 128 Mb Front Panel I/O Front Panel I/O AAFP Audio Audio Codec Realtek ALC887 (8-Channel) Wireless Wi-Fi No Software Supported Operating Systems Windows 7 Windows 8/8.1 Physical Form Factor Micro-ATX Dimensions 9.2 x 7.6" / 23.3 x 19.3 cm |