Desk Mount USB Base

CF-U315 V3 desktop USB base features a 1.5 m USB 3.0 extension cable, offering convenient desktop access, high-speed transmission, port protection, and a stable, durable design for everyday computer use.

  • Desktop USB base improves daily plug-in convenience

  • 1.5 m extension cable avoids bending under desks

  • USB 3.0 high-speed data transmission support

  • Up to 500 MB/s transfer speed

  • Backward compatible with USB 2.0 devices

  • Protects native computer USB ports from wear

  • Four internal metal columns ensure stable placement

  • Tin-plated oxygen-free copper core construction

  • Multi-layer shielding ensures lossless signal transmission

Võtke meiega ühendust

Online Service

Service hours: Mon-Fri 9:00-12:00, 13:30-18:30 (excluding holidays)

Product Repair

Repair Address

9th-10th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, China

Telephone

Phone: 86-755-83790059
ZIP/Postal code:518109

Service Time

Monday to Friday
9:00-12:00,13:30-18:30

Kirjeldus

*The product images and demonstration scenarios on this page are for illustrative purposes only and may have slight differences from the actual product. Please refer to the physical product for accuracy.
*The data on this page are theoretical values obtained from COMFAST’s internal laboratory under specific testing conditions. Actual usage may vary due to individual product differences, software versions, usage conditions, and environmental factors. Please refer to real-world usage for accurate representation.
*To provide as accurate product information, specifications, and features as possible, COMFAST may periodically adjust and revise the text descriptions, image effects, and other content on this page to ensure alignment with actual product performance, specifications, packaging, and accessories. Should such adjustments or revisions become necessary, no prior notice will be provided.

Material ABS
USB USB3.0
Color Black
Shield Aluminum foil woven mesh
Cable Core Tinned Oxygen-Free Copper
Cable length 1.5m
Application Apply to devices that need to extend USB port
Working Environment Working Temperature: 0℃~40℃
Storage Temperature: -40℃~70℃
Working Humidity: 10%-90%RH Non-condensing
Storage Humidity: 5%-90%RH Non-condensing

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

Product Performance Introduction

Product Video

Frequently Asked Question

Desk Mount USB Base

CF-U315 V3 desktop USB base features a 1.5 m USB 3.0 extension cable, offering convenient desktop access, high-speed transmission, port protection, and a stable, durable design for everyday computer use.

  • Desktop USB base improves daily plug-in convenience

  • 1.5 m extension cable avoids bending under desks

  • USB 3.0 high-speed data transmission support

  • Up to 500 MB/s transfer speed

  • Backward compatible with USB 2.0 devices

  • Protects native computer USB ports from wear

  • Four internal metal columns ensure stable placement

  • Tin-plated oxygen-free copper core construction

  • Multi-layer shielding ensures lossless signal transmission

Võtke meiega ühendust

Online Service

Service hours: Mon-Fri 9:00-12:00, 13:30-18:30

(excluding holidays)

Product Repair

Repair Address

9th-10th Floor, Building H, Huanan Digital Valley, No.1Huanan Road, Longhua District, Shenzhen, China

Telephone

Phone: 86-755-83790059
ZIP/Postal code:518109

Service Time

Monday to Friday
9:00-12:00,13:30-18:30

Kirjeldus

*The product images and demonstration scenarios on this page are for illustrative purposes only and may have slight differences from the actual product. Please refer to the physical product for accuracy.
*The data on this page are theoretical values obtained from COMFAST’s internal laboratory under specific testing conditions. Actual usage may vary due to individual product differences, software versions, usage conditions, and environmental factors. Please refer to real-world usage for accurate representation.
*To provide as accurate product information, specifications, and features as possible, COMFAST may periodically adjust and revise the text descriptions, image effects, and other content on this page to ensure alignment with actual product performance, specifications, packaging, and accessories. Should such adjustments or revisions become necessary, no prior notice will be provided.

Material ABS
USB USB3.0
Color Black
Shield Aluminum foil woven mesh
Cable Core Tinned Oxygen-Free Copper
Cable length 1.5m
Application Apply to devices that need to extend USB port
Working Environment Working Temperature: 0℃~40℃
Storage Temperature: -40℃~70℃
Working Humidity: 10%-90%RH Non-condensing
Storage Humidity: 5%-90%RH Non-condensing

Be Familiar With Quickly

Follow the guide quickly

Initial video configuration

Product Performance Introduction

Product Video