Explaining Display Connectors: HDMI, DisplayPort, USB-C, DVI, VGA & Thunderbolt
ExplainingComputers
@explainingcomputersAbout
Weekly videos on computing and related topics. ExplainingComputers is produced and presented by Christopher Barnatt, who spent 25 years teaching computing and future studies in the University of Nottingham, and who is the author of thirteen books including "Digital Genesis: The Future of Computing, Robots and AI", "3D Printing: Third Edition" and "The Next Big Thing". If you are looking for hardware that I use in my videos, I have created Amazon Storefronts (US & UK) that are linked below. Please note that as an Amazon Associate I earn a commission from any qualifying purchases you may make. Please note that the e-mail address below really is for business enquiries only. If you want to contact me on another matter, please do so via a video comment. Due to the volume of communications I receive, I cannot offer a technical support service via e-mail.
Latest Posts
Video Description
Computer display connector tutorial, detailing VGA, DVI, HDMI, DisplayPort, USB-C alt modes, and Thunderbolt. If you find this video useful, you may also like my recent episode on “Explaining USB”: https://www.youtube.com/watch?v=PctX3kcTj5U The Orange Pi 5 video I refer to is here: https://www.youtube.com/watch?v=wJyRGnLPBe8 Multiple sources were used to verify the information contained in this video, with notable websites and articles including: Original DVI Specification: http://www.cs.unc.edu/Research/stc/FAQs/Video/dvi_spec-V1_0.pdf HP Teradici “Dual-link DVI, Single-link DVI, DisplayPort and 2560x1600 resolutions with PCoIP products”: https://help.teradici.com/s/article/1025 Clint DeBoer “Understanding the Different HDMI Versions (1.0 to 2.0), Audioholics [very comprehensive indeed]: https://www.audioholics.com/hdtv-formats/understanding-difference-hdmi-versions HDMI Licensing Adminitrator website: https://www.hdmi.org/ HDMI 2.1a Specification Technology Overview: https://www.hdmi.org/spec/hdmi2_1 Amphenol ICC HDMI Type E product datasheet: https://www.amphenol-cs.com/media/wysiwyg/files/documentation/datasheet/inputoutput/io_hdmi_type_e.pdf TE Connectivity “HDMI Type E Connector Portfolio”: https://www.te.com/content/dam/te-com/documents/automotive/global/1654391-1_HDMI_Type_E.pdf RS Guide to HDMI: https://au.rs-online.com/web/generalDisplay.html?id=ideas-and-advice/hdmi-connectors-guide BenQ Knowledge Centre Guide to HDMI 2.0 vs HDMI 2.1: https://www.benq.com/en-us/knowledge-center/knowledge/which-hdmi-i-need.html VESA DisplayPort website: https://www.displayport.org/ Eaton “DisplayPort Explained”: https://tripplite.eaton.com/products/displayport-cable-types VESA, DisplayPort UHBR Certification press release: https://www.displayport.org/pr/vesa-readies-displayport-uhbr-ultra-high-bit-rate-device-certification-and-begins-certification-of-uhbr-cables/ Thunderbolt Community website: https://www.thunderbolttechnology.net/ For additional ExplainingComputers videos and other content, you can become a channel member here: https://www.youtube.com/channel/UCbiGcwDWZjz05njNPrJU7jA/join More videos on computing and related topics can be found at: http://www.youtube.com/@explainingcomputers You may also like my ExplainingTheFuture channel at: http://www.youtube.com/@explainingthefuture Chapters: 00:00 Introduction 00:43 VGA 02:17 DVI 05:20 HDMI 07:53 DisplayPort 10:52 USB-C 12:23 Thunderbolt 13:41 Wrap #DisplayConnectors #HDMI #DisplayPort # USBC #Thunderbolt #explainingcomputers
Upgrade Your Gaming Setup
AI-recommended products based on this video

EZDIY-FAB RTX 3000 Series 12 Pin to Dual 8 Pin PCIe Sleeved Extension Cable 300 MM- Connector for NVIDIA Ampere GEFORCE RTX 3060ti 3070 3080 FE Funder Edition- White

95MM T129215SU Cooling Fan for ASUS ROG Strix for GeForce RTX 3060 3070 3080 3090 Ti Graphics Card CF1010U12S/D T129215BU(Black A-Fan T12)

ASUS ROG Strix G16 Gaming Laptop, GeForce RTX 5070 Ti 12GB GDDR7, AMD Ryzen 9 8940HX, 64GB DDR5, 2TB SSD, Backlit Keyboard, Wi-Fi 6E, 16" WUXGA 165Hz Display, Win 11, Gray, 1TB Docking Station Set

ASUS ROG Strix G16 (2024) Gaming Laptop, 16” 16:10 FHD+ 165Hz, GeForce RTX 4060, Intel Core i7-13650HX, 16GB DDR5, 1TB PCIe SSD, Wi-Fi 6E, Windows 11, G614JV-AS71-CA

Asus ROG STRIX Z890-A GAMING WIFI Z890 LGA 1851 ATX motherboard, Intel® Core™ Ultra Series 2 Ready, Advanced AI PC-ready, 16+2+1+2 stages, DDR5, WiFi 7, 2.5G, 5x M.2, Thunderbolt™ 4, USB Type-C, AI OC

Logitech G502 Hero High Performance Wired Gaming Mouse, Hero 25K Sensor, 25,600 DPI, RGB, Adjustable Weights, 11 Programmable Buttons, On-Board Memory, PC/Mac, Black

New SteelSeries Arctis Nova Pro for Xbox Multi-System Gaming Headset - Premium Hi-Fi Drivers - Hi-Res Audio - 360° Spatial - GameDAC Gen 2 - Quad-DAC - ClearCast Gen 2 Mic - Xbox, PC, PS5/PS4, Switch

NEW SteelSeries Arctis Nova 3 Multi-Platform Gaming Headset - Signature Arctis Sound - ClearCast Gen 2 Mic - PC, PS5/PS4, Xbox Series X|S, Switch, Mobile

Lg gram 16-inch +View Portable Monitor with USB Type-C, DCI-P3 99% (Typ.), Auto Rotate, Two-Way Supported Folio Cover

StanbyME LG 27-Inch Class Smart Portable Touch Screen Monitor 27ART10AKPL. Built-in 3 Hour Battery, Full Swivel Rotation, Rollable. LG Stanbyme, Standbyme, Stand by me.

LG 24U411A-B 23.8" FHD (1920x1080) IPS Display Computer Monitor, 120Hz Refresh Rate, sRGB 99% (Typ.), USB-C, Reader Mode & Flicker Safe, Dynamic Action Sync, Black Stabilizer, Slim Stand Base, Black

LG UltraWide 34WP65C-B 34 Inch 21:9 Curved FreeSync 1ms 160 Hz WQHD(3440 x 1440) Gaming Monitor, Black

Corsair CP-9020140-UK HX1200 1200 W 80+ Platinum Fully Modular Power Supply Unit - Black

Corsair RM1000e Fully Modular Low-Noise ATX Power Supply - Dual EPS12V Connectors - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black

Corsair SF1000 (2024) Fully Modular Low Noise 80 Plus Platinum ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Ready – SFX-to-ATX Bracket Included – Black

Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply with 12V-2x6 Cable – ATX 3.1 & PCIe 5.1 Compliant, Cybenetics Platinum Efficiency, Fluid Dynamic Bearing Fan – Black

Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS200T3B0A

Dash Cam 4K Front, Built-in WiFi Dash Camera for Cars, 1.47''IPS Screen Mini Dashcam with APP, 170°Wide Angle, 24H Parking Monitor, Night Vision, WDR, G-Sensor, with 64G SD Card, Support 256GB Max

CIEVIE 4K Dash Cam Front and Rear Camera, 64GB SD Card, 4K+1080P Dual Dashcams for Cars, 5G WiFi & App Control, 1.5" Display Dash Cam Front, Night Vision, 24/7 Parking Mode, G-Sensor, Loop Recording

CIEVIE Dash Cam Front 4K, 1.5" IPS Display & 5G WiFi & 64G Card, 360° Rotation Mini Dashcam, Car Camera with WDR Night Vision, 24H Parking Mode, G-Sensor, Loop Recording,170° Angle, Dashcams for Cars




















