Features
USB-C Male X1 (Connect to a host computer) 
Rocstor introduces a high-performance Type-C to four-port 10G USB-C hub, designed 
to expand a single Type-C port into multiple USB-C ports eortlessly. With the 
capability to connect up to four USB devices simultaneously, this hub enhances 
connectivity and productivity. Compatible with all Type-C supported hosts, including 
PCs, tablets, and more, it oers versatility and seamless integration into various setups.
Before attempting to use this unit, please check the packaging and make sure the 
following items are contained in the packaging:
• Main Unit x1
• User Manual
USB-C Female X4 
• Supports Type-C input, 4 USB-C output 
• Compatible with USB3.1 Gen 2 with max
  10Gbps data transmission and
  downward compatible with lower versions
• Supports max 1.5A downstream
  charging per port
• The actual total shared current is
  determined by the host output
• Type-C port supports plug and play,
  hot swap
• Compact and slim design
Upstream:
Downstream:
Package Contents
Specication
Input 
Output USB-C Female x4
Type-C Male x1
2 Years
Operating Temperature
Storage Humidity
Storage Temperature
Operating Humidity
0°C to 45°C (32°F to 104°F)
25% to 92 % RH (no condensation)
-10°C to 80°C (14°F to 176°F)
10% to 90% RH (no condensation)
Introduction
Environmental
Input / Output Connector
Certications FCC, CE
Regulatory Approvals
User Manual English Version
Accessory Adapter
Warranty 
Limited Warranty
Operating Temperature
Size 3.7x1.5x0.4tin - (96x40x12mm)
Physical
Weight 2lbs - (58g)
Power Requirement
USB Bus PowerPower Source
®
USB Type-C to Quad
USB-C 3.1 Gen2 10Gbps Ports
User Manual
Y10A317-S1
Congratulations
Thank you for purchasing this premium Rocstor product. For optimum performance and 
safety, please read these instructions carefully before connecting, operating or using this 
product. Please keep this manual for future reference.