| Product Specifications | |
|---|---|
| Tech Specs | |
| Product Type | 4-Port USB 3.2 Gen 1 Hub |
| Host Interface | USB-A Male |
| Output Ports | 4 × USB-A Female |
| USB Standard | USB 3.2 Gen 1 / USB 3.0 |
| Data Transfer Speed | Up to 5Gbps |
| USB Compatibility | USB 3.0 / 2.0 / 1.1 |
| Auxiliary Power Input | USB-C Female |
| External Power Rating | DC 5V / 2A Max |
| Cable Length | 2 Meters |
| Number of Data Ports | 4 |
| Power Supply | USB Bus Power / Optional External USB-C Power |
| Compatible Devices | USB-A Equipped Computers and Compatible USB Peripherals |
| Operating Systems | Windows, macOS, Linux |
| Installation | Plug and Play |
| Indicator | LED Status Indicator (Retailer-Listed) |
| Material | Plastic Housing |
| Color | Black |
| Primary Use | USB Expansion, Peripheral Connectivity, File Transfer |
| Warranty Information | |
| Warranty | N/A |
The UGREEN CM688 (15699) 4-Port USB 3.2 Gen 1 Hub provides convenient USB expansion for desktop computers and laptops. Featuring four USB-A data ports, up to 5Gbps transfer speed and a 2-meter integrated USB-A cable, it makes frequently used peripherals easier to connect and access.
A dedicated USB-C auxiliary power input supports an external 5V/2A power supply when additional power is required. Designed for practical desktop connectivity, the CM688 is suitable for office work, home computing and everyday file transfers. Explore the UGREEN CM688 (15699) price in Bangladesh at IT Source.
The UGREEN CM688 (15699) is a four-port USB hub designed to increase the number of available USB connections on compatible computers. It converts one USB-A host port into four USB-A data ports and supports USB 3.2 Gen 1 transfer speeds of up to 5Gbps. Its 2-meter integrated cable is especially useful for desktop computers positioned below desks or away from the main workspace. The hub also includes a dedicated USB-C power input for additional power when needed by connected devices.
The UGREEN CM688 expands one USB-A port into four USB-A connections, allowing users to attach compatible flash drives, keyboards, mice, external storage and other USB accessories without repeatedly changing connections.
This arrangement is particularly useful for desktop computers and laptops with limited available USB ports. Multiple accessories can remain connected, helping create a more convenient workstation.
Each of the four USB-A ports supports the USB 3.2 Gen 1 standard, also known as USB 3.0, with a theoretical maximum data rate of 5Gbps. This makes the hub suitable for transferring documents, photos, videos and other files through compatible storage devices.
The ports also support older USB devices through backward compatibility. Actual transfer speeds depend on the host computer, connected storage, cable conditions and simultaneous USB activity. The available host bandwidth is shared among connected devices.
The CM688 (15699) features a 2-meter integrated USB-A cable, providing more flexibility than short-cable USB hubs. It allows users to place the hub on a desk even when the computer's USB ports are located behind a desktop tower or in another difficult-to-reach position.
This longer cable is particularly convenient for office workstations, desktop setups and environments where users frequently connect removable USB accessories.
The hub includes a dedicated USB-C female power input supporting an external 5V/2A supply. This connection can provide supplemental power when multiple peripherals are attached or when connected devices require more power than the computer's USB port can comfortably supply.
The USB-C interface is intended for auxiliary power rather than USB-C data transfer or laptop Power Delivery charging. For power-demanding devices, users should provide a suitable external power source and confirm the devices' requirements.
The UGREEN CM688 supports compatible computers running Windows, macOS and Linux. Its standard USB hub functionality allows convenient plug-and-play operation without requiring a separate hub driver on supported operating systems.
Users can connect the USB-A host cable to a compatible computer and attach their USB peripherals to the available ports. Individual accessories, such as specialized printers or other hardware, may still require their own software or drivers.
The CM688 features a compact black plastic enclosure designed for convenient placement on a desk. Its four accessible USB-A ports help keep frequently used connections within reach, reducing the need to access the rear USB ports of a desktop computer.
The hub is also advertised with an LED connection indicator for basic operating-status visibility. Its straightforward construction and extended cable make it useful for home offices, business workstations and everyday computer accessory management.
The UGREEN CM688 (15699) 4-Port USB Hub is suitable for desktop computer users, office professionals, students, home workers and laptop owners who need additional USB-A connectivity. It is especially useful for users who want to connect multiple USB accessories, transfer files at USB 3.2 Gen 1 speeds and position a hub conveniently using a 2-meter cable.
The UGREEN CM688 (15699) 2M USB 3.2 Gen 1 Hub is a practical choice for customers searching for a four-port USB 3.0 hub with a long cable in Bangladesh. Check IT Source for the latest selling price, stock availability and applicable warranty. Confirm that your computer has a compatible USB-A port and consider whether your connected peripherals require additional USB-C auxiliary power.
IT Source offers computer accessories, USB hubs and connectivity solutions for customers in Bangladesh. Explore the UGREEN CM688 (15699) specifications and current availability to choose a suitable USB expansion hub for your home, office or workstation. Review the host connection, 2-meter cable length, data transfer capability and auxiliary power requirements before ordering.
Buy UGREEN CM688 (15699) 4-Port USB 3.2 Gen 1 Hub from IT Source Bangladesh
Expand your computer's USB connectivity with four USB-A ports, up to 5Gbps data transfer, a convenient 2-meter cable and optional USB-C auxiliary power.
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