Gigabyte GA-N3150N-D3V Intel Quad-Core Celeron N3150 VGA DVI-D Mini-ITX Motherboard Specifications: CPU Built in with an Intel Quad-Core Celeron N3150 SoC (1.6 GHz) * Do not disassemble the onboard SoC & the heatsinks by yourself to avoid damage to these components. 2 MB Cache Memory 2 x DDR3 SO-DIMM sockets supporting up to 8 GB of system memory * Due to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed. Dual channel memory architecture Support for DDR3/DDR3L 1600/1333 MHz memory modules * Due to an SoC limitation, if a 1333 MHz memory is installed, it will be downgraded to 1066 MHz. Support for non-ECC memory modules (Please refer " Memory Support List" for more information.) Onboard Graphics Integrated in the So C: 1 x D-Sub port, supporting a maximum resolution of 1920x 1200@60 Hz 1 x DVI-D port, supporting a maximum resolution of 1920x 1200@60 Hz * The DVI-D port does not support D-Sub connection by adapter. Maximum shared memory of 512 MB Audio Realtek ALC887 codec High Definition Audio 2/4/5.1/7.1-channel * To configure 7.1-channel audio, you have to use an HD front panel audio module & enable the multi-channel audio feature through the audio driver. LAN: 2 x Realtek Gb E LAN chips (10/100/1000 Mbit) Expansion Slots 1 x PCI slot 1 x M.2 Socket 1 connector for the wireless communication module (M2_WIFI) Storage Interface So C: 2 x SATA 6 Gb/s connectors (SATA 3 0/1) ASMedia ASM1061 chip: 2 x SATA 6 Gb/s connectors (SATA 3 2/3)& Scaron; USB (Universal Serial Bus) So C: 4 x USB (Universal Serial Bus) 3.0/2.0 port (2 ports on the back panel, 2 ports available through the internal USB (Universal Serial Bus) header) So C+2 x GENESYS LOGIC USB (Universal Serial Bus) 2.0 Hubs: 6 x USB (Universal Serial Bus) 2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal USB (Universal Serial Bus) headers) Internal I/O Connectors 1 x 24-pin ATX main power connector 1 x 4-pin ATX 12V power connector 4 x SATA 6 Gb/s connectors 1 x CPU fan header 1 x system fan header 1 x front panel header 1 x front panel audio header 1 x USB (Universal Serial Bus) 3.0/2.0 header 2 x USB (Universal Serial Bus) 2.0/1.1 headers 1 x parallel port header 1 x Clear CMOS jumper 1 x chassis intrusion header Back Panel Connectors 1 x PS/2 mouse port 1 x PS/2 Keyboard port 2 x serial ports 1 x D-Sub port 1 x DVI-D port 2 x USB (Universal Serial Bus) 3.0/2.0 ports 2 x USB (Universal Serial Bus) 2.0/1.1 ports 2 x RJ-45 ports 3 x audio jacks (Line In, Line Out, Mic In) I/O Controller: i TE I/O Controller Chip H/W Monitoring System voltage detection CPU/ System temperature detection CPU/ System fan speed detection CPU/ System fan speed control * Whether the fan speed control function is supported will depend on the cooler you install. BIOS 2 x 64 Mbit flash Use of licensed AMI UEFI BIOS Support for Dual BIOS Pn P 1.0a, DMI 2.7, Wf M 2.0, SM BIOS 2.7, ACPI 5.0 Unique Features Support for Xpress Install Support for @BIOS Support for APP Center * Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. Bundle Software: Norton Internet Security (OEM version) Operating System: Support for Windows 10 32-bit/64-bit Support for Windows 8.1/7 64-bit * Please download the " Windows USB (Universal Serial Bus) Installation Tool" from GIGABYTE's website & install it before installing Windows 7. Form Factor: Mini-ITX Form Factor; 17.0cm x 17.0cm