CY
CY USB-C Hub 2-in-1 Accessory 100W PD 3.5mm Audio 2×USB-A 1×USB-C
Connects a laptop via USB-C to 3.5 mm audio, two USB-A ports, one USB-C data port and 100 W power delivery
- Charge laptop at 100W via USB-C PD pass-through
- Connect 3.5mm headphones or speakers through USB-C audio
- Add one USB 2.0 and one USB 3.1 Type-A port
- Gain an extra USB 3.1 Type-C data port for peripherals
- Single Type-C male plug expands to five useful connections
What the hub adds to a USB-C laptop
This compact adapter turns a single USB-C port into two USB-A ports, one USB-C port and a 3.5 mm audio jack. It is aimed at owners of modern ultraportables or 2-in-1 devices that lack legacy sockets and need to attach wired peripherals and headphones simultaneously.
Pass-through charging keeps the laptop powered
The downstream USB-C female port accepts up to 100 W of power delivery so the host machine charges while the hub is in use. The 3.5 mm jack provides analogue audio output for speakers or headsets without requiring a separate dongle.
Bandwidth and power limits of the USB 3.1 Gen 1
The USB 3.1 Type-A and Type-C outputs share a 5 Gbps aggregate link, so multiple high-speed drives will contend for throughput. The 100 W PD rating depends on the host charger and cable; lower-wattage supplies will reduce charging speed accordingly.
Highlights
- Charge laptop at 100W via USB-C PD pass-through
- Connect 3.5mm headphones or speakers through USB-C audio
- Add one USB 2.0 and one USB 3.1 Type-A port
- Gain an extra USB 3.1 Type-C data port for peripherals
- Single Type-C male plug expands to five useful connections
Specifications
No published specifications for this item yet.
Questions about this item
Will the USB 2.0 Type-A port need an upgrade for faster file transfers?
The USB 2.0 Type-A port is fixed at its rated speed and cannot be upgraded; only the USB 3.1 Type-A and Type-C ports offer higher bandwidth.
Which port hits its throughput ceiling first during long copies?
The USB 2.0 Type-A port reaches its maximum throughput well before the USB 3.1 Type-A or Type-C ports.
Does the hub get warm or draw extra power when the 100 W pass-through runs all day?
The hub passes up to 100 W through its USB-C power port; any warmth comes from the charger and cable, not from active components inside the hub.
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