Original price was: 3,400.00৳ .3,149.00৳ Current price is: 3,149.00৳ .
Model: CM888
Input: USB-C Male
Output: 2 x USB 3.0, 3x Type-C, 1x HDMI, RJ45
Transfer speed up to 5Gbps
HDMI Resolution up to 4K@60Hz
10 in stock
If you want to expand the connectivity of your laptop, tablet, or smartphone, the Ugreen CM888 (45155) 7-in-1 Type-C Multifunction Hub is one of the best all-in-one solutions available today. Designed for professionals, creators, and multitaskers, this powerful USB-C hub transforms a single Type-C port into seven essential interfaces for work, entertainment, and content creation
| Specification | |
|---|---|
| Brand: | UGREEN |
| Model: | CM888 (45155) |
| Built-in Cable: | - Length: 20 cm |
| - Material: Tin-plated copper | |
| - Conductor: 34 AWG (7/0.06T) | |
| Input Ports | 1 × USB-C Male: Connects to main devices (laptops, tablets, smartphones). |
| - Standard: USB 3.2 Gen 1 (5Gbps, backward compatible with USB 2.0/1.1) | |
| - Video Output: Up to 4K@60Hz with HDR support | |
| - Power Delivery: PD 3.0, up to 85W charging | |
| 1 × USB-C PD Female: For PD charger connection | |
| - Supports PD 3.0, up to 100W (20V/5A) | |
| - Dynamic power management based on input range | |
| Output Ports: | 1 × HDMI Female: HDMI 2.0, supports up to 4K@60Hz, HDR, no CEC/ARC support |
| 2 × USB-A 3.0 Female: 5Gbps transfer speed, backward compatible with USB 2.0/1.1 | |
| 1 × USB-C 3.0 Female: 5Gbps transfer speed, backward compatible with USB 2.0/1.1 | |
| 1 × USB-A 2.0 Female: 480Mbps transfer speed, backward compatible with USB 1.1 | |
| 1 × RJ45 Ethernet Port: 1000Mbps, backward compatible with 100M/10M, supports IEEE 802.3 standards | |
| Performance & Compatibility: | Video Formats: RGB 8/10/12 bpc, YCbCr (444/422/420) |
| Audio Formats: LPCM, DTS, DTS-HD, Dolby TrueHD, Dolby Digital/Plus, Dolby Atmos | |
| Sampling Rate: Up to 192kHz, 24-bit | |
| Supported Modes: Mirror (A+A) / Extend (A+B) | |
| OS Compatibility: Windows, macOS, Linux, iOS | |
| Driver Requirement: Plug and Play (no drivers needed) | |
| Supported Devices: Nintendo Switch, Steam Deck, ROG Ally, Lenovo Legion Go | |
| Power & Thermal: | Power Consumption: No-load ≈ 1.42W / Full-load ≈ 6.18W |
| Operating Temperature: 0°C–40°C | |
| Storage Temperature: -10°C–60°C | |
| Surface Temperature: Up to 45.7°C under full load | |
| Other Details: | Indicator: White LED |
| No physical buttons | |
| No variable refresh rate or USB-C extension support | |
| Supports firmware upgrades (HDMI chip via Windows tool “Bulldog Aux_Update”) | |
| 01-Year Brand Warranty |
The built-in HDMI port supports 4K (3840×2160) at 30Hz, making it perfect for:
Presentations
External monitors
4K HDTV connections
Office multitasking
Streaming videos on a big screen
Enjoy crisp, vibrant visuals with no lag or flicker.
The USB-C PD port provides up to 100W Power Delivery, allowing you to charge your laptop while simultaneously using all other ports.
Compatible with most Type-C laptops including:
MacBook Pro / Air
Windows ultrabooks
Tablets with Type-C charging
You get three USB 3.0 ports, each providing speeds up to 5Gbps.
These ports allow you to connect:
Keyboards
Mice
Flash drives
Hard disk drives
Printers
Game controllers
Perfect for expanding ports on ultrabooks that usually come with very few USB-A slots.
Ideal for content creators:
Photographers
Videographers
Drone users
Designers
Supports fast reading and writing of SD and TF cards for seamless file transfer.
No driver installation required.
Just plug the Ugreen (45155) hub into your Type-C device and all ports become active instantly.
Works on:
Windows
macOS
Android
iPadOS
ChromeOS
Linux
Ugreen designed this hub using:
Aluminum alloy shell for heat dissipation
Reinforced cable for durability
Compact and lightweight structure for portability
It remains cool under heavy load and maintains stable performance.
Works with a wide range of devices:
MacBook Pro / Air
Dell XPS
HP, Asus, Acer laptops
iPad Pro / iPad Air
Samsung Galaxy tablets
Smartphones with OTG + Type-C
If you are a student, designer, office professional, or even a gamer, this hub solves multiple connectivity problems at once. You can:
Extend your screen to a 4K monitor
Charge your laptop
Transfer files at high speed
Connect USB devices
Use SD cards on the go
All through a single compact tool.
This makes it a perfect accessory for modern laptops that lack multiple ports.
Laptop users needing more ports
Photographers / videographers needing SD/TF card support
Students & remote workers using external displays
Gamers who need multiple USB accessories
Creators who edit photos & videos
The Ugreen CM888 (45155) 7-in-1 Type-C Multifunction Hub is a smart, durable, and premium-quality expansion tool that enhances productivity and device compatibility. Whether you need fast charging, extra USB ports, 4K HDMI display output, or card reading capabilities, this hub delivers outstanding performance in a compact design
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