ASRock - AM1B-ITX CPU support: Compatible with AMD AM1 Athlon/Sempron APU socket. Memory: 2 DDR3 DIMM slots with support for DDR3 1600/1333/1066, up to 32GB non-ECC and non-buffered memory. BIOS : BIOS AMI UEFI from 32Mb with GUI support, "Plug and Play," ACPI 1.1, and jumper-free. Graphics: AMD RadeonTM R3 Series integrated graphics in A-series/E-series APU with DirectX 11.1 and support for D-Sub, DVI-D and HDMI. Audio : Audio HD 5.1 channels with Realtek ALC662 Audio Codec and Full Spike Protection support. LAN : LAN Gigabit PCI Express x1 10/100/1000 Mb/s with Realtek RTL8111GR, Realtek Support RealWoW! Technology and Wake-On-LAN. Slot : 1 PCI Express 2.0 x16 slot (PCIE1 @ x4) mode. Storage: 2 SATA3 6.0 Gb/s connectors via AMD AM1 Series Socket 25W Quad-Core APU and 2 SATA3 6.0 Gb/s connectors via ASMedia ASM1061, with NCQ, AHCI, and Hot Plug support. Connectors : Various connectors including COM Port Header, Chassis Intrusion Header, TPM Header, Fan Connector CPU (4-pin), Chassis Fan Connector (4-pin), Power Fan Connector (3-pin), 24 pin ATX Power Connector, Front Panel Audio Connector, USB 2.0 Headers, and USB 3.1 Gen1 Header. ReFIar Panel I/O : Ports PS/2 Mouse/Keyboard, Parallel Port, D-Sub, Boot DVI-D, HDMI, USB 2.0 Ports, USB 3.1 Gen1 Ports, RJ-45 LAN Ports, and audio jacks HD. CD Support: Drivers, utilities, antivirus software (Proof Version), Google Chrome Browser and Toolbar, Start8 (Proof Version for 30 days). Accessories: Quick Installation Guide, Support CD, I/O screen, 2 SATA data cables. Hardware Monitor: CPU and chassis temperature monitoring, CPU fan tachymeters, chassis, and power supply, CPU fan multi-speed control, CASE opening detection, voltage monitoring +12V, +5V, +3.3V, and Vcore. Size: Mini-ITX with All Solid Capacitor design and high density fiberglass PCB. Operating System: Compatible with Windows 10, 8.1, 8, 7, XP (32 and 64 bit). Certifications : FCC, CE, ErP/EuP ready (requires an ErP/EuP ready power supply).