| Product Specifications | |
|---|---|
| Tech Specs | |
| Product Type | HDMI KVM Switch |
| KVM Configuration | 2 Computers to 1 Monitor |
| HDMI Inputs | 2 × HDMI |
| HDMI Output | 1 × HDMI |
| USB Host Inputs | 2 × USB-B |
| USB Peripheral Interface | USB 3.0 |
| Maximum USB Speed | Up to 5Gbps |
| Maximum Resolution | 4K UHD (3840 × 2160) @ 60Hz |
| Switching Method | Button / Wired Desktop Controller |
| Supported Systems | Windows, macOS, Linux |
| Product Code | 35765 |
| Warranty Information | |
| Warranty | N/A |
The UGREEN CM664 (35765) is a 2-port HDMI KVM switch that lets users operate two computers through one monitor, keyboard and mouse. With support for 4K@60Hz HDMI video, USB 3.0 peripheral sharing and convenient switching controls, it helps create an organized workspace without duplicate input devices.
Whether managing a work PC alongside a personal computer or maintaining two desktop systems, the CM664 makes switching between them more convenient. Check the UGREEN CM664 HDMI KVM Switch price in Bangladesh at IT Source.
Using two computers at the same desk often means keeping separate keyboards and mice or constantly reconnecting cables. The UGREEN CM664 provides a simpler alternative by allowing both systems to share one HDMI display and a common set of USB peripherals.
The switch connects each computer through an HDMI video input and a USB-B host connection. When a computer is selected, its display signal appears on the connected monitor, and the shared keyboard, mouse and USB devices become available to that system.
With 4K@60Hz video support and USB 3.0 connectivity, the CM664 is suitable for office productivity, home computing, technical troubleshooting and everyday multimedia applications.
The device operates as a single-monitor KVM switch, meaning it displays one computer at a time rather than showing both systems simultaneously.
The UGREEN CM664 supports video output up to 3840 × 2160 at 60Hz, making it suitable for high-resolution desktop work on compatible 4K monitors. Text, application interfaces and detailed visual content can be displayed at UHD resolution without limiting the connection to 30Hz.
Its HDMI connectivity also accommodates lower resolutions for users with Full HD or other compatible displays. The manufacturer documentation for the CM664 family lists HDR10, HDR10+ and EDID management support, subject to the capabilities of the connected equipment.
For dependable 4K@60Hz operation, the computer, monitor and HDMI cables must support the required video format and bandwidth.
The CM664 is designed for users who need to alternate between two computers without changing their entire desktop setup. Both computers connect to the KVM, while one HDMI monitor and a shared keyboard-and-mouse arrangement remain connected to the switch.
This is useful when a desktop is used for demanding applications and a second computer handles office tasks, testing or separate work accounts. Instead of moving USB devices and HDMI cables from one system to another, users can select the computer they want to operate.
Only the active computer receives the shared peripherals and appears on the monitor. The CM664 does not provide picture-by-picture viewing or independent dual-monitor output.
USB 3.0 connectivity allows compatible devices such as keyboards, mice, flash drives, printers and external storage to be shared between the two computers. The CM664 family documentation specifies USB transfer speeds up to 5Gbps.
This makes the KVM useful beyond basic keyboard and mouse sharing. Users can keep commonly used USB accessories connected at the workstation and access them from whichever computer is currently selected.
Actual data transfer performance depends on the connected devices, host computer and shared USB bandwidth. The USB connections are intended for peripheral data rather than acting as a USB-C display input.
The UGREEN CM664 supports computer selection through a physical button on the switch and a wired desktop controller. This gives users flexibility in how they arrange their workstation.
For example, the KVM unit can be positioned near the rear of a desk to keep HDMI and USB cables organized, while the wired controller remains within easy reach. Users can then change computers without accessing the main unit every time.
Unlike KVM models with keyboard shortcut switching, the CM664 manufacturer manual does not specify keyboard hotkey control. Switching is performed using the physical button or desktop controller.
Alongside video, the CM664 supports HDMI audio transmission from the selected computer to a compatible display or audio device. The CM664 family manual documents LPCM, DTS and DSD audio formats, with support for compatible multichannel audio configurations.
The switch is designed for Windows, macOS and Linux computers equipped with suitable HDMI video output and USB connectivity. Standard KVM operation does not require a dedicated software application or network connection.
Some USB peripherals may still require their own drivers or operating system support. Protected multimedia playback can also depend on the display and HDCP requirements of the content.
The CM664 uses a compact enclosure suited to desks where available space matters. The manufacturer documentation for the CM664 family specifies dimensions of approximately 143 × 64 × 22mm, allowing the unit to fit beside a monitor or beneath a workstation shelf.
Dedicated HDMI inputs, USB host connections and peripheral outputs help keep the wiring for two computers organized. The CM664 family also includes a USB-C power input for supplementary power when required by connected USB accessories.
Before installation, users should confirm the power requirements and exact port arrangement of their CM664 (35765) unit, as different regional part numbers are documented for this model family.
The UGREEN CM664 is suitable for professionals who use separate office and personal computers, home users who want a cleaner desk, and IT technicians who regularly test or configure different systems.
It is also useful for small business workstations where two computers need occasional access through one monitor and shared peripherals. Users who require two monitors or simultaneous viewing of both computers should choose a different KVM configuration.
IT Source offers computer connectivity products and KVM switching solutions for customers in Bangladesh. The UGREEN CM664 (35765) is an option for buyers seeking 4K@60Hz HDMI switching with USB 3.0 peripheral sharing.
Contact IT Source for current pricing, stock availability, warranty information and confirmation of the supplied model revision.
Yes. It allows two computers to share one HDMI monitor, keyboard, mouse and compatible USB accessories. The selected computer receives control of the shared devices.
Yes. The CM664 supports HDMI output up to 4K UHD at 60Hz when the connected computers, cables and monitor support the required video format.
The CM664 family manual specifies switching through the device button or wired desktop controller. Keyboard hotkey switching is not documented for this model.
Get specific details about this product from customers who own it.