Apple's 2nd-gen 4K TV box retains HDMI 2.0 at 18Gbps for 4K@60Hz streaming with Dolby Vision and Atmos passthrough, plus improved Gigabit Ethernet for faster app loading. The single USB-C port handles charging only—not external storage—and the optical TOSLINK output routes audio to compatible receivers without HDMI interference. This generation added Thread mesh networking support for HomeKit devices. Below is the complete port breakdown.
Devices
Apple TV 4K (3rd Gen / 2022) Wi-Fi
Apple's latest 4K TV box brings HDMI 2.1 support with full 48Gbps FRL bandwidth for future higher-refresh content, staying at 4K@60Hz for current streaming services. The Gigabit Ethernet port is optional on this Wi-Fi model, handling fast app streaming and HomeKit hub duties without Wi-Fi congestion. The USB-C port is charging-only with no external storage. Here's every port and the cables you'll need.
Apple TV 4K (3rd Gen / 2022) Wi-Fi + Ethernet
Apple's latest 4K TV box brings HDMI 2.1 support with full 48Gbps FRL bandwidth for future higher-refresh content, staying at 4K@60Hz for current streaming services. This Ethernet model adds wired LAN stability for rock-solid streaming without Wi-Fi interference, making it the ultimate hub for reliable HomeKit and content delivery. The USB-C port is charging-only. Here's every port and the cables you'll need.
Apple's current flagship streaming box supports 4K HDR with Dolby Vision, HDR10+, and Dolby Atmos audio through its HDMI 2.1 port. Despite being labeled HDMI 2.1, the actual bandwidth is limited to 18 Gbps — meaning no 4K@120Hz or VRR support. The Wi-Fi + Ethernet model (A2843) adds wired Gigabit networking and a Thread smart home radio, making it a Matter-compatible hub. There are no USB ports on the device itself — the Siri Remote charges via USB-C but the Apple TV has only HDMI, Ethernet, and power.
Apple's budget-conscious streaming box outputs through a single HDMI 1.4 connector at 10Gbps, supporting 1080p streaming and basic 4K passthrough without Full Range capability. The Gigabit Ethernet port is the real standout for this segment—fast app loading and reliable HomeKit hub stability without Wi-Fi congestion creating bottlenecks. The USB-C charging connector is service-only, so external storage isn't an option. Below is the complete port list.
Packed into a sub-1-liter chassis, this mini PC delivers dual Thunderbolt 4 ports on the rear for 40Gbps data and driving up to four displays simultaneously. Two HDMI 2.1 outputs add further display flexibility, supporting 4K@60Hz each with built-in CEC control. The front panel offers three USB ports including a 20Gbps USB-C for quick external SSD access. Intel 2.5 Gigabit Ethernet and Wi-Fi 6E ensure fast wired and wireless networking in a toolless-access design.
ASUS ProArt PA279CRV 27″ 4K (2023)
This factory-calibrated professional display delivers 99% DCI-P3 and Adobe RGB coverage with Delta E < 2 accuracy out of the box. The standout feature is its USB-C port with 96W Power Delivery, enough to charge most laptops while simultaneously carrying a 4K video signal. A DisplayPort 1.4 output enables daisy-chaining to a second monitor, reducing cable clutter in multi-display setups. The integrated USB hub adds three USB-A and one USB-C downstream port for peripherals.
ASUS's portable gaming handheld packs 10Gbps USB-C with DisplayPort 1.4 Alt Mode, plus a proprietary ROG XG Mobile interface for external GPU expansion. Charging at 65W via USB-C means you'll sacrifice display output while powering up—a dock that splits video separately is essential. The UHS-II microSD slot is faster than Steam Deck, and the 3.5mm jack handles audio without fighting for bandwidth. Here's every port and the cables you'll need.
ASUS ditched the proprietary XG Mobile port for dual USB-C on the 2024 refresh—one full USB4 at 40Gbps and one 10Gbps USB 3.2 for simultaneous charging and video output. The USB4 port supports standard Thunderbolt docks and eGPUs, unlocking compatibility the original couldn't offer. That combo gives real flexibility: charge while displaying to external monitors without dongles. Below is the complete port breakdown.
This mid-tower gaming desktop delivers 10 USB ports across its front and rear panels, including two front USB-C 3.2 Gen 1 connectors for VR headsets and peripherals. The discrete NVIDIA GPU provides two HDMI 2.1 and one DisplayPort 1.4 output for multi-monitor gaming at up to 4K@120Hz. Three rear 3.5mm audio jacks support 7.1-channel surround sound for immersive game audio. Gigabit Ethernet and Wi-Fi 6E handle wired and wireless connectivity for online play.
ASUS ROG Swift PG27AQDM 27″ OLED (2023)
ASUS's 27-inch gaming OLED delivers dual HDMI 2.1 inputs with full 48Gbps FRL plus a DisplayPort 1.4 input—three display options for maximum flexibility. All three video inputs support 1440p@240Hz or 4K@120Hz simultaneously for surround gaming setups. The integrated USB hub provides four USB-A 3.2 slots, and the 3.5mm jack handles game chat independently. Here's every port and the cables you'll need.
ASUS ROG Swift PG32UCDM 32″ OLED (2024)
This 32-inch QD-OLED panel pushes 4K at 240Hz with a near-instant 0.03ms response time, making it one of the fastest 4K gaming displays available. The USB-C input supports 90W Power Delivery alongside DisplayPort Alt Mode, turning this monitor into a single-cable docking solution for compatible laptops. HDMI 2.1 and DisplayPort 1.4 inputs cover consoles and desktop PCs, while an optical S/PDIF output passes audio to external sound systems.
Microsoft's Xbox handheld variant shares ASUS's hardware foundation with dual USB-C ports—40Gbps USB4 and 10Gbps USB 3.2—designed for Game Pass cloud gaming. Both ports support DisplayPort Alt Mode, so you can drive external monitors while charging simultaneously without bottlenecks. The UHS-II microSD slot handles game installs quickly, and the 3.5mm jack stays available for low-latency headsets. Here's every port and the cables you'll need.
Microsoft's Xbox handheld variant shares ASUS's hardware foundation with dual USB-C ports—40Gbps USB4 and 10Gbps USB 3.2—designed for Game Pass cloud gaming. Both ports support DisplayPort Alt Mode, so you can drive external monitors while charging simultaneously without bottlenecks. The UHS-II microSD slot handles game installs quickly, and the 3.5mm jack stays available for low-latency headsets. Here's every port and the cables you'll need.
ASUS's gaming laptop delivers dual Thunderbolt 4 ports at 40Gbps, full-size HDMI 2.1, and dual USB-A 3.2 slots for maximum peripheral compatibility. The NVIDIA graphics push 4K@144Hz through native HDMI 2.1 without USB-C adapters or docks. Both TB4 ports support 100W+ Power Delivery with multiple external displays via daisy-chaining. Here's every port and the cables you'll need.
ASUS ROG Zephyrus G16 GU605 (2024)
A slim Intel-based gaming laptop with a 16-inch OLED display, the ROG Zephyrus G16 GU605 delivers serious connectivity for a 19mm chassis. A Thunderbolt 4 port on the left supports 40 Gbps transfers and DisplayPort 2.1 for 8K gaming monitors, while a second USB-C port on the right adds DisplayPort 1.4 Alt Mode. The full-size SD card reader supports UHS-II speeds up to 312 MB/s for fast media transfers. HDMI 2.1 FRL enables 4K at 144Hz or higher refresh-rate gaming displays.
ASUS Zenbook 14 OLED UX3405 (2024)
A slim 14-inch OLED laptop powered by Intel Core Ultra, the Zenbook 14 OLED (UX3405) pairs two Thunderbolt 4 ports with a full HDMI 2.1 output for versatile display connectivity. Both Thunderbolt 4 ports run at 40 Gbps and support DisplayPort Alt Mode and Power Delivery for charging. The single USB-A 3.2 Gen 1 port covers legacy peripherals at up to 5 Gbps. Up to four external displays can be connected simultaneously via the Thunderbolt 4 and HDMI ports.
A triple-display mini PC in a compact chassis — DisplayPort 1.4, HDMI 2.0, and a USB-C port with DisplayPort Alt Mode can drive three 4K monitors simultaneously. The 2.5G Ethernet jack is a standout at this price class, delivering meaningful NAS throughput over a 2.5G switch. USB-C runs at USB 3.2 Gen 2 (10 Gbps) with DisplayPort Alt Mode but no Thunderbolt. Three USB-A 3.2 Gen 2 ports round out the rear, covering most peripherals without needing a hub.
Belkin CONNECT Pro Thunderbolt 4 Dock (2022)
The Belkin CONNECT Pro Thunderbolt 4 Dock (INC006) is a 12-port Thunderbolt 4 dock with an unusual dual-HDMI configuration, offering two HDMI 2.0 outputs alongside a downstream Thunderbolt 4 port for up to three simultaneous displays. At 90W of PD passthrough, it charges most 14-inch and 16-inch laptops at full speed. The front panel hosts a 3.5mm TRRS audio combo jack and an SD card reader for quick access. Four USB-A ports (2x Gen 1 + 2x USB 2.0) and a USB-C Gen 2 port with PD 3.0 complete the downstream connectivity.
A premium 4LED home cinema projector covering 100% of the DCI-P3 color gamut with 3,200 lumens for true cinematic color in a darkened room. One HDMI 2.0b input supports eARC for high-quality audio return, while the second accepts 4K/120Hz signals downscaled to 1080p/120Hz for gaming. The S/PDIF optical output enables Dolby Atmos passthrough to external audio systems. An integrated QS02 Android TV dongle connects via a hidden mini-HDMI port inside the projector.
BenQ MOBIUZ EX2710U 27″ 4K (2022)
This 27-inch 4K gaming monitor pairs dual HDMI 2.1 ports with a 144Hz IPS panel, making it well-suited for both PC and next-gen console gaming. The HDMI 2.1 inputs support 4K at 120Hz with VRR and ALLM for the PS5 and Xbox Series X. A four-port USB 3.0 hub provides convenient desktop peripheral connectivity through a single upstream USB-B cable. Built-in 2.1-channel speakers with a subwoofer deliver decent audio without external speakers.
BenQ's 27-inch color-accurate display combines two HDMI 2.1 inputs, USB-C with 65W Power Delivery for laptop charging, and a built-in USB 3.1 hub. The USB-C port handles 10Gbps data transfer simultaneously with video output via DP Alt Mode, so you can charge, display, and transfer through one cable. The dual HDMI 2.1 inputs support 4K@60Hz. Below is the complete port list.
A 27-inch 4K designer monitor built around dual Thunderbolt 3. One Thunderbolt port handles video, data, and up to 65W of laptop charging through a single cable, while the second acts as a daisy-chain output — connect a second TB3 monitor or an external SSD array. The second TB3 drops to 15W, so a second charging laptop isn't an option. HDMI 2.0 and DisplayPort 1.4 inputs are there for non-TB sources.
BenQ PD3220U DesignVue 32″ 4K (2019)
Built for creative professionals, this 32-inch 4K IPS monitor features dual Thunderbolt 3 ports with 40Gbps bandwidth and up to 85W power delivery on the primary input. The second Thunderbolt 3 port enables daisy-chaining to another display while passing 15W of power. A built-in KVM switch lets designers toggle between two connected computers using the same keyboard and mouse. The display covers 95% of the DCI-P3 gamut with factory calibration to Delta E of 3 or less.
