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Compact rectangular USB 2.0 switch with single button and four ports

BUCIER

BUCIER HA-415 USB 2.0 Switch 2 PC 4 Device

SKU CH-4W1M-KTGCS

Lets two computers share four USB peripherals with one-button switching at 480 Mbps

  • Dimensions4.0 in x 2.5 in x 0.7 in
  • Weight0.209 kilograms
  • Two computers share four USB peripherals without constant cable swapping
  • One-button switching toggles devices between systems instantly
  • USB 2.0 at 480 Mbps works with USB 1.0 and 1.1
  • Driver-free operation on Windows, macOS, Linux and Chrome OS
  • Compact 4.0 x 2.5 x 0.7 in design includes two USB-A cables

Two-computer USB 2.0 switch

The BUCIER HA-415 lets two computers share four USB peripherals such as keyboards, mice, printers, scanners and flash drives. It removes the need to unplug and reconnect cables when moving between systems. The switch works with Windows, macOS, Linux and Chrome OS without driver installation. It suits home offices and workplaces where desk space and peripheral budgets are limited.

Passive operation, no external power

The unit draws power from the connected computers, so it adds no extra heat or fan noise to the desk. USB 2.0 data runs at 480 Mbps and remains compatible with USB 1.0 and 1.1 devices. Hot-swap support means peripherals can be switched without restarting either machine. The compact 4.0 x 2.5 x 0.7 in enclosure weighs 0.209 kg and stays cool during normal use.

Two USB-A-to-A cables included

The package supplies two 2.0 data cables so both computers can be connected immediately. No software, licences or configuration utilities are bundled or required. A 12-month warranty covers the hardware, and 24/7 customer service is available for troubleshooting. The switch does not support video, audio or USB 3.0 speeds, so users needing those features must choose a different product.

Highlights

  • Two computers share four USB peripherals without constant cable swapping
  • One-button switching toggles devices between systems instantly
  • USB 2.0 at 480 Mbps works with USB 1.0 and 1.1
  • Driver-free operation on Windows, macOS, Linux and Chrome OS
  • Compact 4.0 x 2.5 x 0.7 in design includes two USB-A cables

Specifications

BrandBUCIER
ModelDual HDMI KVM Switch
Part NumberHA-415
Dimensions4.0 in x 2.5 in x 0.7 in
Weight0.209 kilograms

Questions about this item

How do I install the HA-415 switch and which step do people often miss?

Connect both computers and up to four USB peripherals using the included 2.0 cables, then press the button to toggle; the step often missed is attaching both upstream cables so each PC can actually take control.

What maintenance or replacement will the HA-415 need later?

No routine maintenance is required; if a cable or the switch itself fails after the 12-month warranty period, replace the affected part.

What limit appears first during sustained use of the HA-415?

The USB 2.0 bandwidth ceiling of 480 Mbps is the first bottleneck when multiple high-throughput devices run simultaneously.

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