BenQ PD2705U 27" 3840 x 2160 4K 5ms DisplayPort, HDMI, USB Hub Built in Speakers LED Backlit IPS Monitor New 8 GHz CPU Core: Quad core 1 Type A Video 8 GHz CPU Core: Quad core Processor Memory Installed Memory: 8 GB Memory Speed: DDR4 3200 Storage Drive Storage Type: SSD Hard Drive Capacity: 0 SSD Capacity: 256 GB Optical Drive: No Graphics GPU: AMD Radeon Graphics Graphics Memory: Shared Memory Graphics Type: Display Screen Size: 17 Specifications Condition: Refurbished Brand: HP Model: 15 DW3125OD MPN: 31V17UA Platforms: Color: Silver Processor CPU Brand: Intel CPU Model: Intel Core i5 1135G7 CPU Speed: 2 General Condition Refurbished Brand BenQ Model PD2705U MPN PD2705U Color Black Manufacture Date Display Screen Size 27" Touchscreen No Native Resolution 3840 x 2160 Panel Type 3840 x 2160 Ultra HD 4K Resolution @ 60Hz Refresh Rate 60 Hz Aspect Ratio 16:9 Brightness 350 cd m2 Display Colors 1 07 Billion Contrast Ratio 1000:1 Response Time 5 ms Curved No Adaptive Sync Interfaces & Ports Video Port 1 x HDMI 2