3 AIMB-581 User ManualChapter 1 General Information1.3.3 Input/Output PCIe slot: 1 PCIe x 16 expansion slot, 1 PCIe x 4 expansion slot, and 1 PCIe x1 expansion slot. PCIe Bus: 2 PCI slots, 32-bit/33 MHz PCI 2.2 compliant Enhanced parallel port: Confiured to LPT1 or disabled. Standard DB-25female connector cable is a optional accessory. LPT1 supports EPP/SPP/ECP. Serial port: Six serial ports, one is RS-232/422/485 with hardware auto-flowcontrol and three are RS-232. Two DB-9 connectors located in rear panel areRS-232. Keyboard and PS/2 mouse connector: Two 6-pin mini-DIN connectors arelocated on the mounting bracket for easy connection to PS/2 keyboard andmouse. USB port: Supports up to 10 USB 2.0 ports with transmission rates up to 480Mbps and 2 USB 3.0 ports with transmission rates up to 5 Gbps. GPIO: AIMB-581 supports 8-bit GPIO from super I/O for general purpose con-trol application.1.3.4 Graphics Controller: Intel® HD Graphics Display memory: 1 GB maximum shared memory with 2GB and above systemmemory installed DVI: Supports DVI up to resolution 1920 x 200 @ 0Hz refresh rate VGA: Supports VGA up to resolution 2048 x 1536 @ 75Hz refresh rate LVDS: Supports LVDS up to resolution 1920 x 12001.3.5 Ethernet LAN Supports dual 10/100/1000 Mbps Ethernet port (s) via PCI Express x1 buswhich provides 500 MB/s d a tr nsmission rate Controller: LAN1: Intel 82579LM; LAN2: Intel 82583V1.3.6 Industrial features Watchdog t mer Can generate a system reset. The watchdog timer is pro-grammable with each unit equal to one second or one minute (255 levels)1.3.7 Mechanical and environmental specifications Operating temperature: 0 ~ 60° C (32 ~ 140° F, Depending on CPU) S orage temperature: -40 ~ 85° C (-40 ~ 185° F) Humidity: 5 ~ 95% non-condensing Power supply voltage: +3.3 V, +5 V, +12 V, -12 V, 5 Vsb Power consumption:-Intel LGA1155 Core i7-2600 3.4 GHz, 8MB L3 cache, 4 pcs 2GB DDR3 133MHz, +5V @ 2.88A, +3.3V @ 1.06A, +12V @ 3.3A, 5Vsb @ 0.36A, -12V@0.01AMeasure the maximum current value which system under maximum load (CPU:Top speed, RAM & Graphic: Full loading) Board size: 240 mm x 240 mm(9.6" x 9.6") Board weight: 0.365 kgwww.carlosmendoza.com.mx