NOTA: LA TARJETE ES USADA , FUNCIONANDO AL 100QUE INCLUYE:1.-ASUS H81M-A2.- PROCESADOR INTEL CORE I3 21203.-DISIPADOR DE CALOR4.- LAMINILLA DE PUERTOS ESPECIFICACIONES:ProcesadorSupport for Intel® Core™ i7 processors/Intel® Core™ i5 processors/ Intel® Core™ i3 processors/Intel® Pentium® processors/Intel® Celeron® processors in the LGA1155 packageL3 cache varies with CPU(Some Intel® Core™ processors require a graphic card, please refer "CPU support List" for more information.)ChipsetIntel® H61 Express ChipsetMemoria2 x 1.5V DDR3 DIMM sockets supporting up to 16 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 architectureSupport for DDR3 1333/1066/800 MHz memory modulesSupport for non-ECC memory modulesGráficos IntegradosIntegrated Graphics Processor:1 x D-Sub portAudioRealtek® ALC887 codecHigh Definition Audio2/4/5.1/7.1-channel* To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.LANRealtek® GbE LAN chip (10/100/1000 Mbit)Puertos de Expansión1 x PCI Express x16 slot, running at x16(The PCI Express x16 slot conforms to PCI Express 3.0 standard.)* Whether PCI Express 3.0 is supported depends on CPU and graphics card compatibility.2 x PCI Express x1 slots(The PCI Express x1 slots conform to PCI Express 2.0 standard.)Interfaz de AlmacenamientoChipset:4 x SATA 3Gb/s connectors supporting up to 4 SATA 3Gb/s devicesUSBChipset:8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)Conectores Internos de E/S1 x 24-pin ATX main power connector1 x 4-pin ATX 12V power connector4 x SATA 3Gb/s connectors1 x CPU fan header1 x system fan header1 x front panel header1 x front panel audio header1 x speaker header2 x USB 2.0/1.1 headers1 x chassis intrusion header1 x Clear CMOS jumperConectores del Panel Trasero1 x PS/2 keyboard port1 x PS/2 mouse port1 x D-Sub port1 x parallel port1 x serial port4 x USB 2.0/1.1 ports1 x RJ-45 port3 x audio jacks (Line In, Line Out, Microphone)Controlador de E/SiTE® I/O Controller ChipMonitorización H/WSystem voltage detectionCPU/System temperature detectionCPU/System fan speed detectionCPU overheating warningCPU/System fan fail warningCPU/System fan speed control* Whether the CPU/system fan speed control function is supported will depend on the CPU/system cooler you install.BIOS2 x 32 Mbit flashUse of licensed AMI EFI BIOSSupport for DualBIOS™PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0Características ÚnicasSupport for @BIOSSupport for Q-FlashSupport for Smart Recovery2Support for EasyTune* Available functions in EasyTune may differ by motherboard model.Support for ON/OFF ChargeDiseñoMicro ATX Form Factor; 22.6cm x 17.4cm