Raspberry pi 2 Broadcom BCM2836 900MHz ARM Cortex-A7 quad-core processorBroadcom BCM2836 900MHz ARM Cortex-A7 quad-core processor with VideoCore IV dual-core GPUGPU provides open GL ES 2.0, hardware accelerated OpenVG and 1080p30 H.264 high-end decodingGPU can achieve 1Gpixel / s, 1.5Gtexel / s or 24GFLOP, and provide texture filtering and DMA infrastructure1GB LPDDR2 SDRAMHD 1080p video outputComposite video (PAL / NTSC) outputStereo audio output10/100 BaseT RJ45 Ethernet socketHDMI 1.3 and 1.4 video / audio jacks3.5mm 4-pole audio / composite video output jack socketFour USB 2.0 sockets15 MPI CSI-2 connectors for Raspberry Pi HD camcorders15-channel display serial interface connectorMicroSD card socketBoot from the MicroSD card and run the new Linux operating system versionGPIO and serial bus 40-pin header (compatible with Raspberry 1 26-pin header)Power supply: + 5V @ 2A, through the MicroUSB socketDimensions: 86 x 56 x 20mmSystem: win10 Internet of Things version, Ubuntu mate, SNAPPY Ubuntu core, Raspbian, Openelec and other systemsOrigin: United Kingdom