Feature:1. 8K HDR Technology: Single fan graphics card supports HDR technology, which significantly improves the picture definition, brightness and color, and makes the picture clearer and brighter.2. Powerful Processing Capability: Graphics card has powerful image processing capability, with a core frequency of 1530MHz and a memory frequency of 14000MHz.3. Good Heat Dissipation: GTX1660S graphics card is equipped with a single cooling fan, which can dissipate heat quickly, provide more airflow, and operate quietly without noise interference.4. Good Stability: Gaming graphics card is made of PCB board and high temperature resistant capacitor, making games and entertainment more stable.5. Multiple Interfaces: GTX1660S graphics card has multiple interfaces, including High Definition Multimedia Interface, DVI interface and DisplayPort interface.Specification:Item Type: Graphics CardMaterial: PCB,Aluminum Alloy,ABSType: GTX1660S 6GCore:For NVIDIA GeForce GTX1660 SUPERGPU:TU116Technology: 12 nmCore Frequency: 1530mhzCUDA Core: Unit 1408Memory Capacity: 6144MBMemory Type: GDDR6Memory Frequency: 14000MHzMemory Width: 192 BitMaximum Resolution: 7680 x 4320Type of Bus: PCI Express 3.0 X16I/O Interface: 1 x High Definition Multimedia Interface, 1 x DVI Interface,1 x DisplayPort Interface.Heat Dissipation: Single FanPower Supply Interface: 6Pin.Package List:1 x Graphics Card