Feature 1480x480 RESOLUTION: 2.1 inch round LCD display with 480x480 resolution, made of aluminum alloy gold, screen brightness can be adjusted in 3 levels as needed. 2PARAMETER DISPLAY: By cooperating with for AIDA64, it displays various parameters of PC hardware, such as CPU GPU load, real time temperature control, GIF animation, video, fan speed, network speed, various chip core voltage, etc. 3COMPATIBILITY: Support for Windows, for Linux, support for Raspberry Pi backmount, HD multimedia interface compatible driver board, ensure that the computer has HD multimedia interface compatible and USB interface, plug and play. 4MULTIFUNCTIONAL: PC temp monitor is more than just a monitor, it also includes temperature monitoring, PC dynamic monitoring and real time monitoring of devices. 5APPLICATIONS: PC sub display can be used for chassis temperature monitoring, dynamic video, electronic clock, etc., applied to smart home appliances, kitchen appliances, electric car dashboard, shelf advertising display, car display, computer sub screen, etc.Item Type:2.1InchIPSRoundLCDDisplayMaterial: CNC Aluminum Alloy, LCDColor: BlackResolution: 480x480Panel Type: IPS Full ViewProduct Interface: HD Multimedia Interface,MICRO USBDriver: IC/LCM Driver ICDisplay Interface: MIPI BIT InterfaceBrightness: 300 Cd/Display Area Diameter: Approx. 54mm / 2.1inOverall Size Diameter: Approx. 74mm / 2.9inThickness: Approx. 10.5 mm / 0.4inBacklight Voltage: 5VSoftware: Compatible with the Latest for AIDA64 Software (Need to Download by Yourself) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x 2.1InchIPSRoundLCDDisplay1 x HD Multimedia Interface Cable1 x USB Power Cord1 x BaseNoteManual measurement, there may be slight errors