DeLOCK Thunderbolt 4 Hub 3 Port USB 10 Gbps Type-A 8K

This solid Thunderbolt™ 4 hub by Delock with a metal housing connects to a computer or laptop via Thunderbolt™ and expands the system with three Thunderbolt™ 4 ports and one SuperSpeed USB Type-A port. The compact aluminium design supports high-speed data transfer and video output for modern workstations.

Advantages

The hub provides three full Thunderbolt™ 4 ports with up to 40 Gbps data transfer and DP Alternate Mode for connecting two 4K displays or one 8K display. An additional USB Type-A port supports SuperSpeed data transfer up to 10 Gbps for USB drives and external storage. The included power supply supports USB Power Delivery with dynamic power distribution up to a combined 85 watts, allowing simultaneous device and host charging while allocating power among downstream ports.

Suitable for

• Connecting multiple high-speed Thunderbolt™ and USB-C™ devices to a laptop or desktop
• Driving dual 4K displays or a single 8K display via DP Alternate Mode
• Connecting external SSDs, HDDs and USB memory for fast data transfer (USB Type-A at 10 Gbps)
• Charging a laptop while powering connected peripherals using USB Power Delivery

Key specifications

• Manufacturer: DELOCK
• Model / MPN: 64157
• EAN: 4043619641574
• Ports: 3 × Thunderbolt™ 4 (downstream), 1 × USB 3.2 Gen 2 (SuperSpeed) Type-A
• Thunderbolt™ data rate: up to 40 Gbps per port
• USB Type-A data rate: up to 10 Gbps
• Video: DP Alternate Mode — supports up to two 4K displays or one 8K display
• Power delivery: AC-powered adapter with dynamic distribution, total max 85 W; up to 60 W to host laptop and remaining to hub (max hub allocation 54.5 W); each downstream Thunderbolt™ port max 15 W; USB Type-A max 4.5 W
• Housing: metal / aluminium; colour: grey
• Dimensions: 74 × 124 × 13 mm

How to use

Connect the hub to a compatible Thunderbolt™ port on your computer or laptop using the provided cable. Plug the included power adapter into the hub and an AC outlet to enable USB Power Delivery and maximum performance. Attach Thunderbolt™ or USB-C™ devices to the downstream Thunderbolt™ 4 ports and connect USB Type-A devices to the SuperSpeed port. For external displays, use a Thunderbolt™/USB-C to DisplayPort or HDMI adapter/cable that supports DP Alternate Mode as required.

Recommendations

Use certified Thunderbolt™ 4 or USB-C™ cables to ensure full 40 Gbps performance and reliable video output. When charging a power-hungry laptop, expect dynamic power allocation — the hub and connected devices will receive the remaining power after the host device’s needs are met. For sustained high data throughput, connect directly to the hub’s Thunderbolt™ ports rather than chaining additional hubs.