The UGREEN 90813 CM611 HDMI Male to VGA Female Adapter is a compact and reliable video converter designed to connect modern HDMI-enabled devices to legacy VGA displays. Whether you’re connecting a laptop to a projector, desktop PC to an older monitor, or media player to a VGA display, this adapter delivers sharp Full HD 1080p@60Hz video output with stable signal conversion.
Built with an active digital-to-analog conversion chipset, the UGREEN CM611 ensures excellent compatibility with HDMI-equipped laptops, desktop computers, mini PCs, Raspberry Pi devices, TV boxes, and gaming consoles. Its plug-and-play design requires no drivers or software installation, making setup quick and effortless on Windows, macOS, Linux, and other compatible operating systems.
The adapter features an HDMI male connector and a VGA female port, allowing you to connect any standard VGA cable to your display. It supports resolutions up to 1920 × 1080 at 60Hz, providing clear visuals for office work, presentations, educational environments, and home entertainment.
Designed with durability in mind, the CM611 uses a premium ABS housing and tinned copper conductors to improve signal stability while reducing interference. The compact body and approximately 15cm integrated cable make it highly portable and convenient for travel or daily use.
An additional USB-C power input is available for HDMI source devices that require supplemental power, ensuring reliable operation with low-power HDMI outputs. (Power is only needed in certain scenarios.)
Please note: This adapter is unidirectional and only converts HDMI to VGA. It does not convert VGA to HDMI. Also, VGA is a video-only interface, so this CM611 model does not transmit audio through the VGA connection.
Ideal for business presentations, classrooms, conference rooms, and extending the life of older VGA monitors and projectors, the UGREEN 90813 CM611 offers dependable video conversion in a compact and durable design.
Key Features
- HDMI Male to VGA Female active adapter
- Supports Full HD 1920 × 1080 @ 60Hz
- Plug-and-play operation with no drivers required
- Active digital-to-analog conversion chipset
- USB-C auxiliary power input for low-power HDMI sources
- Durable ABS housing with tinned copper wiring
- Compact design with approximately 15cm built-in cable
- Stable video transmission with low signal loss
- Compatible with laptops, desktops, TV boxes, Raspberry Pi, and more
- Unidirectional conversion (HDMI → VGA only)
Specifications
| Specification | Details |
|---|---|
| Brand | UGREEN |
| Model | CM611 |
| Part Number | 90813 |
| Product Type | HDMI to VGA Adapter |
| Input | HDMI Male |
| Output | VGA Female |
| Direction | HDMI → VGA (One-way) |
| Maximum Resolution | 1920 × 1080 @ 60Hz |
| Chipset | Active Digital-to-Analog Converter |
| Power Input | USB-C (Optional, 5V) |
| Cable Length | Approximately 15cm |
| Housing Material | ABS |
| Conductor | Tinned Copper |
| Color | Black |
| Installation | Plug & Play |
| Compatibility | Laptops, PCs, Mini PCs, Raspberry Pi, TV Box, HDMI source devices with VGA monitors/projectors |





























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