Acer KA220HQ 54.6 cm (21.5") 1920 x 1080 pixels FHD LED Monitor Watch case size___44 mm 3 W Energy efficiency scale 3 W Energy efficiency scale A to G Energy efficiency class (SDR) F Energy consumption (SDR) per 1000 hours 26 kWh Design Market positioning Home Heavy metals free Hg (mercury) Feet colour Silver Certification True Product colour Black Front bezel colour Black Frameless design Yes Detachable stand No Recyclable material 100% Mean time between failures (MTBF) 50000 h Exterior finish type Textured Bezel thickness type Frameless Camera Built in camera No Ports & interfaces Built in USB hub No Headphone out Yes DVI port No HDMI ports quantity 2 DisplayPorts quantity 1 Audio input Yes Headphone outputs 1 Headphone connectivity 3 8 GHz Processor model i7 12800H Processor generation 12th gen Intel® Core™ i7 Processor family Intel® Core™ i7 Processor manufacturer Intel Memory ECC No Memory channels Dual channel Maximum internal memory 64 GB Memory slots 2x SO DIMM Memory layout (slots x size) 1 x 16 GB Memory clock speed 4800 MHz Memory form factor SO DIMM Internal memory type DDR5 SDRAM Internal memory 16 GB Storage Compatible memory cards SD Card reader integrated Yes Optical drive type No SSD form factor M Display Digital vertical frequency 55 75 Hz Display number of colours 16 5") Performance AMD FreeSync No NVIDIA G SYNC No Design Product colour Black Ports & interfaces Headphone out No HDMI ports quantity 1 HDMI Yes DVI D ports quantity 1 DVI port Yes VGA (D Sub) ports quantity 1 Ergonomics VESA mounting No Power Energy efficiency scale A to G Power consumption (off) 0