Acasis 21 Ports USB-C 40Gbps Docking Station Compatible with Thunderbolt 4
Shipping cost is $11.90 (flat rate) under 5kg (excluding NT).
Shipping cost is $11.90 (flat rate) under 5kg (excluding NT).

Instantly transform your cluttered desk into an efficient, powerhouse workspace with the ACASIS 21 Ports USB-C 40Gbps Docking Station. Engineered for the demanding professional, this single-cable solution consolidates all your connection needs, delivering blistering-fast data transfer, stunning visual clarity, and intelligent charging to your laptop and up to 21 devices simultaneously.
Blazing-Fast 40Gbps Data Transfer: Utilising an Intel Chip, experience maximum throughput compatible with Thunderbolt 5/4/3, USB4, and USB-C devices.
Stunning Dual 4K or Single 8K Display Support: Achieve crystal-clear visuals with the flexibility to connect a single display at 8K@60Hz or Dual 4K@60Hz displays (compatibility varies by host device, see OS compatibility below).
Smart & Fast Charging: The dock provides consistent power delivery up to 90W, which is Fast & Optimal Wattage for charging most laptops, including high-performance gaming models (typical laptops require ; gaming ). The dock only supplies the wattage required by your device.
Hyper-Speed Networking: A 2.5 Gigabit Ethernet port provides network speeds 2.5x faster than traditional Gigabit Ethernet, ensuring smooth streaming, gaming, and large file transfers.
Enhanced Data Security: Built-in Intel® VT-d based DMA protection safeguards your data from malicious access.
Universal Compatibility: Works seamlessly with Apple M-series (M1/M2/M3 Pro/Max), Intel Macs, Windows PCs, Linux, Chrome OS, and even the new USB-C iPhone 15/Pro, and USB-C/Thunderbolt tablets.
The ACASIS 40Gbps Dock boasts a comprehensive selection of 21 ports to handle every peripheral and connectivity need:
Total Size & Weight: 8.74 x 7.52 x 3.9 inches | 3.72 pounds.
Macs (Intel, M1/M2/M3 Pro/Max): Supports expansion to two external screens using any combination of HDMI and Thunderbolt ports.
Macs (M1/M2/M3 Base CPU): Only supports one external display.
Windows PCs: Supports up to 2 external displays (via 2x Thunderbolt or 1x HDMI + 1x Thunderbolt), with resolution up to 4K@60Hz. Can also be used as a single-display dock.
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Macfixit Australia is an Australian owned and operated business based in Melbourne, Victoria and we've been operating since 2005.
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Shipping cost is $11.90 (flat rate) for any size order. Express Options are available in cart/checkout. All in-stock orders are shipped the same day if received by 10.30 AM (Eastern Time Victoria). Orders received after 11:00 AM are shipped the following business day.
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