UGREEN CM888 (45155) 7-in-1 Type-C Multifunction Hub combines HDMI 2.0 video up to 4K@60Hz with HDR, fast USB 3.2 Gen 1 (5Gbps) data for peripherals, and PD 3.0 passthrough for laptop charging. It also includes an RJ45 Ethernet port for stable wired connectivity and supports plug and play use across Windows, macOS, Linux, and iOS devices.
Key Features
- HDMI 2.0 video output supports up to 4K@60Hz with HDR (no CEC/ARC support).
- USB 3.2 Gen 1 ports offer up to 5Gbps transfer speed with backward compatibility to USB 2.0/1.1.
- PD 3.0 support with up to 100W input and up to 85W output for charging connected devices.
- RJ45 Ethernet supports up to 1000Mbps with backward compatibility to 100M/10M and IEEE 802.3 standards.
- Driverless plug and play; supports mirror (A+A) and extend (A+B) modes.
Who Should Buy This
- People who want a single USB-C hub to add HDMI display output, USB-A accessories, and wired Ethernet.
- Gamers using Steam Deck, ROG Ally, or Nintendo Switch who need multiple connections in one setup.
- Users who prefer plug and play operation on compatible Windows, macOS, Linux, and iOS systems.
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Specifications
| Brand | UGREEN |
| Model | CM888 (45155) |
| Product Type | 7-in-1 Type-C Multifunction Hub |
| Video Output | HDMI 2.0 (up to 4K@60Hz with HDR, no CEC/ARC) |
| USB Data Ports | USB-C 3.0 (5Gbps) + USB-A 3.0 (5Gbps) + USB-A 2.0 (480Mbps) |
| Ethernet | RJ45 up to 1000Mbps (IEEE 802.3), backward compatible with 100M/10M |
| Charging Protocol | PD 3.0 (up to 100W input, up to 85W output) |
| Transfer Rates | USB 3.2 Gen 1 up to 5Gbps; USB 2.0 up to 480Mbps |
| OS Compatibility | Windows, macOS, Linux, iOS (driverless plug and play) |
| Video/Audio Support | Video: RGB 8/10/12 bpc, YCbCr (444/422/420); Audio: LPCM, DTS, DTS-HD, Dolby TrueHD, Dolby Digital/Plus, Dolby Atmos |
| Power & Thermal | No-load ≈ 1.42W; Full-load ≈ 6.18W; Operating 0°C–40°C; Storage -10°C–60°C; Surface up to 45.7°C (full load) |
FAQ
- What video resolution and refresh rate can the hub output via HDMI?
It supports HDMI 2.0 output up to 4K@60Hz with HDR for external monitors. - Does this UGREEN hub support PD charging, and what output power is available?
Yes, it supports PD 3.0 with up to 100W input and up to 85W output for charging laptops and connected devices. - How fast are the USB ports for data transfer?
The USB 3.2 Gen 1 ports support up to 5Gbps, and the USB-A 2.0 port supports up to 480Mbps (with backward compatibility). - Is an Ethernet connection included, and what speed does it support?
Yes, it includes an RJ45 Ethernet port with up to 1000Mbps support, backward compatible with 100M/10M. - Which devices and operating systems are supported?
It supports Windows, macOS, Linux, and iOS with plug and play (no drivers needed), and it works with devices like Nintendo Switch, Steam Deck, and ROG Ally. - Where can I buy UGREEN CM888 45155 7-in-1 Type-C Multifunction Hub in Bangladesh?
You can check the latest price and availability of UGREEN CM888 45155 7-in-1 Type-C Multifunction Hub at GadStyle and order online anywhere in Bangladesh.
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