Acasis 16-in-1 USB4 40Gbps Dock Compatible with Thunderbolt 5
Shipping cost is $11.90 (flat rate) under 5kg (excluding NT).
Shipping cost is $11.90 (flat rate) under 5kg (excluding NT).

Unleash the full potential of your laptop with the ACASIS 13-in-1 USB4 40Gbps Dock. Built around the high-performance JHL8440 chip, this docking station provides extreme 40Gbps data transfer, stunning 8K video output, and powerful bi-directional charging. It’s the ultimate single-cable solution for expanding your Mac or Windows workflow, perfect for professionals and power users demanding the best in connectivity and speed.
Extreme 40Gbps Performance: Experience the fastest speeds available. Transfer 10GB Files in Seconds thanks to the 40Gbps bandwidth, which also includes 32Gbps PCIe transfer for enhanced graphics performance.
Next-Gen Display Output: Support for 8K@60Hz Ultra-Clear Screen Projection (single display) or efficient 4K Dual Displays (4K@60Hz), making it ideal for creative work and demanding multi-tasking.
Powerful Bi-directional Charging: Features 60W Power Delivery to charge your host laptop and 15W charging from the downstream USB4 ports to power connected peripheral devices like SSD enclosures or tablets.
Intel JHL8440 Chip: Equipped with the high-quality JHL8440 Built-in Chip for high efficiency, stability, and safety.
Mac Compatibility: Fully Compatible with Mac M1/M2/M3 Chips and Windows laptops that support USB4 or Thunderbolt.
Daisy Chain Capability: Easily Daisy Chain additional Thunderbolt devices through the downstream ports for further expansion.
The ACASIS 40Gbps Dock provides 13 essential ports to consolidate your entire setup into one sleek device:
1 x 40Gbps USB4 Host Port: Connects directly to your laptop (for host connection and 60W charging).
3 x 40Gbps USB4 Downstream Ports: Connect displays (up to 8K/4K), high-speed NVMe SSD enclosures, and other Type-C/Thunderbolt devices. These ports also provide 15W device charging.
2 x USB-A (480Mb/s): Ideal for connecting low-bandwidth devices like a mouse and keyboard, compliant with Battery Charging 1.2 specifications.
1 x SD 4.0 (UHS-II): High-speed SD Card Reader slot for transferring photos and videos.
1 x microSD 4.0 (UHS-II): High-speed microSD Card Reader slot.
1 x 1000Mbps Gigabit Ethernet: Stable, wired network connection.
1 x Rear Audio Out (3.5mm): Dedicated audio output.
1 x DC In (120W): Power input for the dock (20V 6A).
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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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