Astrum DA090 9 in 1 USB-C Docking Station 4K HDMI, VGA, RJ45 LAN, PD 100W, SD/TF Card Reader SKU: A38009-B
The Astrum DA090 9-in-1 USB-C Docking Station is a powerhouse hub designed to transform your laptop into a full-featured workstation. Whether you're working from home, presenting in the office, or streaming media, this compact adapter delivers 4K Ultra HD output, high-speed data transfer, and multi-device connectivity in one sleek unit.
Equipped with HDMI and VGA ports, it supports simultaneous display extension or mirroring. The HDMI 2.0 port delivers stunning visuals up to 3840×2160p, while the VGA port supports Full HD 1920×1200. With 3× USB 3.0 ports, PD 100W USB-C charging, RJ45 LAN, and SD/TF card readers, it’s built for speed, flexibility, and productivity.
The smart IC chip ensures safe power delivery and protects against over voltage, over current, and short-circuit damage. Lightweight and travel ready, the DA090 is your go-to docking solution for any environment.
Key Features
🖥️ Dual Display Output – HDMI (4K @ 30Hz) + VGA (1080p) for extended or mirrored screens
⚡ PD 100W USB-C Charging – Fast, safe power delivery for laptops and smart devices
🔌 3 × USB 3.0 Ports – Quick Charge and 5Gbps data transfer for peripherals
🌐 RJ45 Ethernet Port – Stable LAN connectivity for high-speed internet
📸 SD & TF Card Readers – Fast file access for photographers and media users
🧠 Smart IC Protection – Guards against over-voltage, over-current, and overheating
🧳 Compact & Lightweight – Ideal for mobile professionals and travel setups
🛠️ Plug & Play – No drivers or software required
Technical Specifications
Feature Details
SKU A38009-B
Product Code DA090
Input USB-C Male
Outputs HDMI, VGA, RJ45 LAN, 3 × USB 3.0, USB-C PD, SD, TF
HDMI Resolution Up to 3840×2160 @ 30Hz
VGA Resolution Up to 1920×1200 @ 60Hz
USB 3.0 Transfer Rate Up to 5Gbps
Power Delivery USB-C PD up to 100W
Ethernet Speed Gigabit LAN
Card Reader Support SD / TF (MicroSD)
Dimensions (L × W × H) Approx. 120 × 60 × 15 mm
Net Weight Approx. 85g
Warranty 24 Months Limited Manufacturer Warranty
What’s Included
1 × Astrum DA090 9-in-1 USB-C Docking Station
1 × Quick Start Guide
24-Month Manufacturer Warranty
Ideal Use Cases
🧑💼 Office productivity and dual-screen presentations
🖥️ Expanding workspace for creative professionals
🎓 Classroom AV setups and media sharing
🧳 Portable workstation for remote work and travel