ModelBrand PowerColorModel AXR7 250 2GBK3-HV2E/OCInterfaceInterface PCI Express 3.0ChipsetChipset Manufacturer AMDGPU Radeon R7 250Core Clock 1030MHzBoost Clock 1080MHzStream Processors 384 Stream ProcessorsMemoryEffective Memory Clock 1600MHzMemory Size 2GBMemory Interface 128-BitMemory Type DDR33D APIDirectX DirectX 11.2OpenGL OpenGL 4.2PortsHDMI 1 x HDMID-SUB 1 x D-SUBDVI 1 x DVI-DDetailsCrossFireX Support YesCooler With FanThermal Design Power 60WSystem Requirements 400W minimum system power requirement