This 2025 OLED is built from the ground up for high-refresh gaming: every HDMI port supports 4K@120Hz, VRR, and ALLM without compromise. Wi-Fi 7 and all four HDMI 2.1 ports at full 48Gbps bandwidth. For the 2.1 ports, use Ultra High Speed HDMI cables — standard cables top out at 18Gbps. Here's every port and the cables you'll need.
2025 LG OLED evo C5 with α9 AI Processor Gen8, 144Hz VRR gaming support, Dolby Vision, Dolby Atmos, webOS 25. Four HDMI 2.1 ports with full bandwidth.
Device Information
- Manufacturer
- LG
- Release Year
- 2025
- Model Number
- OLED C5 (e.g., OLED65C5PUA / OLED65C51LA; sizes 42/48/55/65/77/83 available)
- Category
- TV
Source: manufacturer product page · Last updated: · How we verify port data →
Available Ports
| Connector | Quantity | Power (PD) | Capabilities | Label | Notes |
|---|---|---|---|---|---|
| HDMI 2.1 (Type A – Standard) | 1 | — | — | HDMI 1 | 4K@120Hz, VRR up to 144Hz, ALLM, QMS |
| HDMI 2.1 (Type A – Standard) | 1 | — | — | HDMI 2 | eARC, 4K@120Hz, VRR up to 144Hz, ALLM, QMS |
| HDMI 2.1 (Type A – Standard) | 1 | — | — | HDMI 3 | 4K@120Hz, VRR up to 144Hz, ALLM, QMS |
| HDMI 2.1 (Type A – Standard) | 1 | — | — | HDMI 4 | 4K@120Hz, VRR up to 144Hz, ALLM, QMS |
| USB Type-A (USB 2.0) | 3 | — | — | — | For media playback |
| Optical TOSLINK (S/PDIF) | 1 | — | — | — | Digital audio output |
| RJ-45 (100BASE-TX Fast Ethernet) | 1 | — | — | — | 10/100 Mbps: LG specifies 10BASE-T/100BASE-TX for webOS TVs, so wired tops out around 94 Mbps |
| RF Antenna Input (Coaxial) | 1 | — | — | — | Region-dependent (often 1 in NA, 2 in EU) |
Other LG TV models with the same ports
Same ports, other brands
Notes & Compatibility
HDMI: 4x HDMI 2.1 (48Gbps, 4K@120Hz, VRR up to 144Hz, ALLM, QMS on all 4 ports). eARC: HDMI 2. USB: 3x USB 2.0 Type-A. Ethernet is 10/100Mbps. Wi-Fi 6E.
Common questions
How many ports does the LG OLED C5 42-83" OLED (2025) have?
The LG OLED C5 42-83" OLED (2025) has 10 ports in total: 4 × HDMI 2.1 (Type A – Standard), 3 × USB Type-A (USB 2.0), 1 × Optical TOSLINK (S/PDIF), 1 × RJ-45 (100BASE-TX Fast Ethernet) and 1 × RF Antenna Input (Coaxial).
What kinds of ports does the LG OLED C5 42-83" OLED (2025) have?
By connector family, the LG OLED C5 42-83" OLED (2025) has 4 HDMI, 3 USB, 1 Audio, 1 Network and 1 Video (Legacy).
How many USB ports does the LG OLED C5 42-83" OLED (2025) have?
The LG OLED C5 42-83" OLED (2025) has 3 USB ports: 3 × USB Type-A (USB 2.0).
What video connections does the LG OLED C5 42-83" OLED (2025) have?
The LG OLED C5 42-83" OLED (2025) has 5 ports that can carry video: 4 × HDMI 2.1 (Type A – Standard) and 1 × RF Antenna Input (Coaxial).
Does the LG OLED C5 42-83" OLED (2025) have a headphone jack?
No. The LG OLED C5 42-83" OLED (2025) has no 3.5 mm headphone jack. Its audio connections are 4 × HDMI 2.1 (Type A – Standard), 1 × Optical TOSLINK (S/PDIF) and 1 × RF Antenna Input (Coaxial).
