1、HIGH FREQUENCY: Graphics card has 4GB DDR5 memory with 1050MHz core frequency and 5600MHz memory frequency, which is fluent and can effectively meet your needs. And the maximum resolution can reach 2560x1600, support for DirectX 12, OpenGL 2、4GB STORAGE CAPACITY: Computer graphics card comes with 4GB video storage capacity and comes with independent dual cooling fan for lower working temperature, higher efficiency, low noise and quiet working. 3、PLUG AND PLAY: Computer gaming graphics card has PCI Express 0 16X slot for high performance, small size, plug and play, easy to install, good performance, easy to carry and store. 6pin external power supply required, full load power consumption of about 150W. Recommended power supply rating 400W or more. 4、STABLE AND DURABLE: Gaming graphics card has full solid state capacitors, integrated thickened cooling module, and reinforced PCB material for more stable gaming and working performance. 5、SUPPORT SYSTEM: Graphics card supports for Windows 10 8 8.1 7 Vista, for Linux, for FreeBSD x86 systems, it is excellent for general PC work, watching movies and making videos. 3 I/O ports: HD Multimedia Interface, DVI port, Displayport. 1 x Graphics Card1 x Power Supply Cable1 x Instruction Manual Item Type: Graphics CardMaterial: Metal, ElectronicType: Gaming GradeChip: for AMDChip Model: R9 370Core Bit Width: 256bitGraphics Card Slot: PCI Express 2.0Interface: 1 x HD Multimedia Interface, 1 x DVI Interface, 1 x Displayport InterfaceMemory Capacity: 4GBMemory Type: DDR5Memory Bit Width: 256bitCore Frequency: 1050MHzMemory Frequency: 5600MHzStream Processor Unit: 1024pcs3D API: for DirectX 11