--- product_id: 73881937 title: "Thunderbolt 3 Mini Dock (HDMI 2.0) - Portable, Bus Powered, 40Gbs, Dual 4K @ 60Hz, USB 3.0 & 2.0, GbE LAN. Compatible Thunderbolt 3 Mac and PC (Dual HDMI 2.0)" brand: "caldigit" price: "₩462818" currency: KRW in_stock: true category: "Cal Digit" url: https://www.desertcart.kr/products/73881937-thunderbolt-3-mini-dock-hdmi-2-0-portable-bus-powered store_origin: KR region: South Korea --- # 40Gbps Thunderbolt 3 speed Gigabit Ethernet LAN Dual 4K HDMI @ 60Hz Thunderbolt 3 Mini Dock (HDMI 2.0) - Portable, Bus Powered, 40Gbs, Dual 4K @ 60Hz, USB 3.0 & 2.0, GbE LAN. Compatible Thunderbolt 3 Mac and PC (Dual HDMI 2.0) **Brand:** caldigit **Price:** ₩462818 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your desk setup—power, speed, and clarity in one sleek dock! ## Quick Answers - **What is this?** Thunderbolt 3 Mini Dock (HDMI 2.0) - Portable, Bus Powered, 40Gbs, Dual 4K @ 60Hz, USB 3.0 & 2.0, GbE LAN. Compatible Thunderbolt 3 Mac and PC (Dual HDMI 2.0) by caldigit - **How much does it cost?** ₩462818 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/73881937-thunderbolt-3-mini-dock-hdmi-2-0-portable-bus-powered) ## Best For - caldigit enthusiasts ## Why This Product - Trusted caldigit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Portability:** Compact, bus-powered aluminum design with built-in Thunderbolt 3 cable—work anywhere, anytime. - • **Reliable Wired Networking:** Gigabit Ethernet ensures stable, high-speed internet even in WiFi dead zones. - • **Seamless Dual 4K Displays:** Extend your workspace with two crisp 4K@60Hz HDMI outputs for ultimate multitasking. - • **Blazing Fast Thunderbolt 3:** Experience ultra-high 40Gbps data transfer speeds for lag-free connectivity. - • **Versatile USB Connectivity:** USB 3.0 port delivers 5Gbps transfer and 900mA power for all your essential peripherals. ## Overview The CalDigit Thunderbolt 3 Mini Dock is a portable, bus-powered docking station featuring genuine 40Gbps Thunderbolt 3 connectivity, dual HDMI 2.0 ports supporting dual 4K displays at 60Hz, USB 3.0 and 2.0 ports, and a gigabit Ethernet port. Compatible with Thunderbolt 3 Macs and select PCs, it offers a compact aluminum design with a built-in cable, perfect for professionals seeking a streamlined, high-performance multi-display and peripheral hub. ## Description Shop CalDigit Thunderbolt 3 Mini Dock (HDMI 2.0) - Portable, Bus Powered, 40Gbs, Dual 4K @ 60Hz, USB 3.0 & 2.0, GbE LAN. Compatible Thunderbolt 3 Mac and PC (Dual HDMI 2.0). Free delivery and returns on eligible orders. ## Features - - [GENUINE THUNDERBOLT 3 40Gbps] Portable, Bus Powered, Aluminum Dock with built-in Thunderbolt 3 cable - - [DUAL 4K EXTENDED DISPLAYS]: Connect up to two 4K@60Hz (3840 x 2160 30-bit colour) displays via two HDMI 2.0 ports - - [FULL PERFORMANCE USB 3] Type-A USB port supports 5Gb/s transfer speeds and 900mA of power, convenient for connecting your USB peripherals and storage on the go - - [GIGABIT ETHERNET] Unlock full network performance on the go through a wired connection. Perfect for hotels and offices with spotty WiFi connections - - Compatible with Thunderbolt 3 Macs and certain Windows PCs. **Windows Users - Please check with your manufacturer to see if your model supports two DP streams over Thunderbolt 3** ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079GWKCWF | | Best Sellers Rank | 23,870 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 217 in Docking Stations | | Brand Name | CalDigit | | Colour | Black | | Compatible Devices | PC | | Customer Reviews | 4.1 4.1 out of 5 stars (98) | | Global Trade Identification Number | 04712010084845 | | Hardware Interface | HDMI, Thunderbolt 3 | | Item Dimensions L x W x H | 12.4L x 6.5W x 1.9H centimetres | | Item Weight | 0.22 Kilograms | | Manufacturer | CalDigit | | Manufacturer Part Number | 500370 | | Model Number | 500370 | | Number of Ports | 6 | | Total HDMI Port | 2 | | Total USB Ports | 2 | ## Product Details - **Brand:** CalDigit - **Colour:** Black - **Compatible devices:** PC - **Global Trade Identification Number:** 04712010084845 - **Hardware interface:** HDMI, Thunderbolt 3 - **Item weight:** 0.22 Kilograms - **Number of ports:** 6 - **Product dimensions:** 12.4L x 6.5W x 1.9H centimetres - **Total HDMI ports:** 2 - **Total USB ports:** 2 ## Images ![Thunderbolt 3 Mini Dock (HDMI 2.0) - Portable, Bus Powered, 40Gbs, Dual 4K @ 60Hz, USB 3.0 & 2.0, GbE LAN. Compatible Thunderbolt 3 Mac and PC (Dual HDMI 2.0) - Image 1](https://m.media-amazon.com/images/I/61y+cUZ1yGL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this work with a hp spectre x360 15-df1004na? it is thunderbolt 3 but there's no ref to supporting 2x4k monitors @60hz in the hp documentation.** A: Honestly, I would not purchase this product. It is way too fragile and temperamental. A very disappointing product when one considers the price. **Q: Is it safe to use a usb-c to usb 3.0 adaptor on this? want to be able to charge my mac with this** A: Hi Yes, you can use the adapter to connect to the Mini Dock, however, the Mini Dock is for data only and will not charge the Mac. If you require charging you could check out our USB-C Pro Dock. Regards CalDigit **Q: Will this work with a thunderbolt 2 macbook air with an adapter?** A: This is only Thunderbolt 3 or 4 compatible **Q: Is this compatible with a macbook air thunderbolt 3 port** A: Yes it works perfectly fine no additional software required ## Frequently Bought Together - CalDigit Thunderbolt 3 Mini Dock (HDMI 2.0) - Portable, Bus Powered, 40Gbs, Dual 4K @ 60Hz, USB 3.0 & 2.0, GbE LAN. Compatible Thunderbolt 3 Mac and PC (Dual HDMI 2.0) - Apple Magic Mouse: Bluetooth, rechargeable. Works with Mac or iPad; White, Multi-Touch surface (USB-C​​​​)​ - Apple Magic Keyboard - US English --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/73881937-thunderbolt-3-mini-dock-hdmi-2-0-portable-bus-powered](https://www.desertcart.kr/products/73881937-thunderbolt-3-mini-dock-hdmi-2-0-portable-bus-powered) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-20*