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Unleash Connectivity with Thunderbolt 3 PCIe Expansion Cards: The Ultimate Guide

Explore the range of best Thunderbolt 3 PCIe expansion cards and enhance your PC's performance with faster data transfer speeds, advanced video outputs, and increased expandability. Optimize your workflow and unlock new possibilities with our comprehensive guide.

Thunderbolt 3 PCIe expansion cards revolutionize your computing experience by seamlessly extending your PC's capabilities. Leverage lightning-fast data transfers, cutting-edge video outputs, and unparalleled expandability. Whether you're a creative professional, demanding gamer, or tech enthusiast, this guide will navigate you through the top options available in the market, arming you with the knowledge to make an informed decision that elevates your workflow to new heights.

Overview

ASUS ThunderboltEX 4: Experience Lightning-Fast Performance with Thunderbolt 3 PCIe
Harness the power of Thunderbolt 3 with ASUS ThunderboltEX 4 for blazing-fast data transfer, crystal-clear display connectivity, and rapid charging.
ASUS ThunderboltEX 4: Experience Lightning-Fast Performance with Thunderbolt 3 PCIe
Highpoint RocketStor 6661A 2-Bay Thunderbolt 3 to PCIe 3.0 Expansion Chassis
Thunderbolt 3 PCIe expansion for your Thunderbolt 3-enabled Mac or Windows computer.
Highpoint RocketStor 6661A 2-Bay Thunderbolt 3 to PCIe 3.0 Expansion Chassis
PCIe USB 3.2/3.1 Gen 2 Card 8 Ports with Thunderbolt 3
Expand Your Connectivity Horizons with PCIe Thunderbolt 3 Powerhouse!
PCIe USB 3.2/3.1 Gen 2 Card 8 Ports with Thunderbolt 3
StarTech.com Thunderbolt 3 PCIe Expansion Chassis
Connect to Any System With This Thunderbolt 3 Expansion Chassis
StarTech.com Thunderbolt 3 PCIe Expansion Chassis
Sonnet McFiver PCIe Card: Thunderbolt 3 Expansion for Mac
Unlock Thunderbolt 3 connectivity with the Sonnet McFiver PCIe Card
Sonnet McFiver PCIe Card: Thunderbolt 3 Expansion for Mac
QNAP Thunderbolt 3 PCIe Expansion Card for NAS
Connect your NAS to Thunderbolt devices and experience lightning-fast data transfer speeds.
QNAP Thunderbolt 3 PCIe Expansion Card for NAS
PCIe Expansion Card with 20 Gbps Bandwidth
Enhance Your Connectivity with the Thunderbolt 3 PCIe Card!
PCIe Expansion Card with 20 Gbps Bandwidth
ASUS ThunderboltEX 4: Experience Lightning-Fast Performance with Thunderbolt 3 PCIe ASUS ThunderboltEX 4: Experience Lightning-Fast Performance with Thunderbolt 3 PCIe

PROS

  • Harness the power of Thunderbolt 3 technology with Intel JHL 8540 controller for high-speed data transfer
  • Dual USB-C ports offer flexibility and simultaneous connection to multiple devices
  • Stunning visuals with DisplayPort 1.4 support, perfect for high-resolution monitors and content creation
  • Power your laptop with up to 100W Quick Charge while transferring data seamlessly
  • PCI Express 3.0 interface ensures ample bandwidth for demanding applications

CONS

  • Requires a Thunderbolt 3-enabled computer for full functionality
  • Can be somewhat pricey compared to other expansion cards

Step up your connectivity game with the ASUS ThunderboltEX 4, a powerhouse expansion card that unlocks the blazing-fast performance of Thunderbolt 3. Featuring an Intel JHL 8540 controller, this card delivers lightning-fast data transfer speeds, making it an ideal solution for content creators, professionals, and power users alike. Equipped with dual USB-C ports, you can seamlessly connect to multiple devices simultaneously, including external storage, high-res monitors, and more.

Beyond data transfer, the ThunderboltEX 4 also supports DisplayPort 1.4, enabling you to connect to ultra-high-resolution displays with stunning clarity. This card is also engineered to support up to 100W Quick Charge, allowing you to power your laptop while transferring data, maximizing both speed and convenience. With its PCI Express 3.0 interface, the ThunderboltEX 4 is ready to meet the demands of even the most intensive applications, ensuring smooth and efficient performance.

GIGABYTE Thunderbolt 3 PCIe Expansion Card with Quad Display Support GIGABYTE Thunderbolt 3 PCIe Expansion Card with Quad Display Support

PROS

  • 40 Gbps data transfer speeds via Thunderbolt 3 Technology
  • Supports up to four displays with Display Port 1.4 and Mini DisplayPort connections
  • Two additional USB Type-C ports for convenient peripheral connectivity

CONS

  • No HDMI port
  • Requires a compatible PCIe slot on your motherboard

Unleash the full potential of your PC with the GIGABYTE MAPLE RIDGE Thunderbolt 3 PCIe Expansion Card. Experience lightning-fast data transfer speeds of up to 40 Gbps, enabling seamless file transfers, video editing, and more.

This card boasts exceptional display capabilities, supporting up to four monitors simultaneously. Enjoy crystal-clear visuals with DisplayPort 1.4 and Mini DisplayPort connections, perfect for multi-monitor setups or immersive gaming experiences. Additionally, the two USB Type-C ports provide convenient connectivity for your peripherals.

MSI Thunderbolt 3 PCIe Card: Empowering Ultra-Fast Data Transfer and Enhanced Connectivity MSI Thunderbolt 3 PCIe Card: Empowering Ultra-Fast Data Transfer and Enhanced Connectivity

PROS

  • Delivers blazing-fast data transfer speeds of up to 40Gb/s
  • Supports 8K video output for breathtaking visuals
  • Enables daisy-chaining of multiple devices for versatile connectivity
  • Compact and low-profile design for easy installation in various PC configurations

CONS

  • Requires a Thunderbolt 3-enabled motherboard or laptop for compatibility

Immerse yourself in the realm of ultra-fast data transfer and seamless connectivity with MSI's Thunderbolt 3 PCIe Card. Featuring the latest Thunderbolt 3 technology, it unleashes transfer speeds of up to a staggering 40Gb/s, making it a powerhouse for moving large files, editing high-resolution videos, and backing up systems in a flash. This PCIe expansion card not only empowers you with unparalleled speed but also supports stunning 8K video output, ensuring crystal-clear visuals for an immersive multimedia experience. Experience the versatility of daisy-chaining multiple devices, including external storage, monitors, and other peripherals, creating an interconnected ecosystem that enhances your workflow. Its compact and low-profile design allows for effortless installation in various PC configurations, making it an ideal addition to your desktop or workstation setup. However, it's important to note that this card requires a Thunderbolt 3-compatible motherboard or laptop to function, ensuring compatibility before purchase.

Harness the power of Thunderbolt 3 and elevate your computing experience with MSI's Thunderbolt 3 PCIe Card. Its exceptional performance, versatile connectivity, and sleek design make it an indispensable tool for professionals, content creators, and anyone seeking a seamless and efficient data transfer solution. Invest in this expansion card and unlock a world of possibilities for your digital endeavors.

Highpoint RocketStor 6661A 2-Bay Thunderbolt 3 to PCIe 3.0 Expansion Chassis Highpoint RocketStor 6661A 2-Bay Thunderbolt 3 to PCIe 3.0 Expansion Chassis

PROS

  • Connect up to two PCIe cards to your Thunderbolt 3 computer, including graphics cards, capture cards, RAID controllers, and more.
  • Supports Thunderbolt 3 daisy chaining, so you can connect multiple RocketStor 6661A chassis to your computer.

CONS

  • Expensive
  • Requires a Thunderbolt 3 computer.

The Highpoint RocketStor 6661A is an excellent Thunderbolt 3 to PCIe 3.0 expansion chassis. It's well-built, it supports a wide variety of PCIe cards and it performs very well. If you need to add more PCIe slots to your Thunderbolt 3 computer, the RocketStor 6661A is a great option.

One of the best things about the RocketStor 6661A is its build quality. The chassis is made of aluminum and it feels very solid. The PCIe slots are well-spaced and they support full-length PCIe cards. The RocketStor 6661A also has a built-in power supply, so you don't need to worry about providing external power.

PCIe USB 3.2/3.1 Gen 2 Card 8 Ports with Thunderbolt 3 PCIe USB 3.2/3.1 Gen 2 Card 8 Ports with Thunderbolt 3

PROS

  • Impressive 8-port expansion for enhanced connectivity options
  • SuperSpeed USB 3.2/3.1 Gen 2 support delivers lightning-fast data transfer rates
  • Thunderbolt 3 compatibility unlocks versatile connectivity and power options
  • Convenient internal USB hub design for discreet and clutter-free installation
  • Wide compatibility with Windows, Linux, and Mac systems for seamless integration

CONS

  • Requires a PCIe slot for installation, may not be suitable for all systems
  • Does not include Thunderbolt 3 cable, requiring separate purchase

Harness the unparalleled connectivity prowess of this PCIe USB 3.2/3.1 Gen 2 Card, meticulously engineered with 8 ports, including 4 USB-C and 4 USB-A ports for maximum expansion. Its Thunderbolt 3 compatibility sets it apart, providing exceptional versatility and power capabilities. With its impressive speed, you can seamlessly transfer massive files or connect power-hungry devices with ease.

This internal USB hub seamlessly integrates into your computer's PCIe slot, offering a discreet and clutter-free installation. Its compatibility with Windows, Linux, and Mac systems ensures hassle-free integration into your existing setup. Whether you're a professional seeking expanded connectivity for demanding workflows or a tech enthusiast yearning for limitless possibilities, this PCIe USB 3.2/3.1 Gen 2 Card with Thunderbolt 3 is an exceptional choice.

StarTech.com Thunderbolt 3 PCIe Expansion Chassis StarTech.com Thunderbolt 3 PCIe Expansion Chassis

PROS

  • Adds PCI Express x16 slot to your computer through Thunderbolt 3
  • Supports most graphics cards, discrete I/O cards, and other PCI Express peripherals
  • TAA compliant for government purchasing
  • 4K DisplayPort video output
  • PCI Express card monitoring and power cycling for efficient operation
  • Compatible with Thunderbolt 3 hosts such as MacBooks, laptops, and desktops

CONS

  • Expensive
  • Requires a Thunderbolt 3 port on your computer
  • PCIe slot may not be compatible with all cards

The StarTech.com Thunderbolt 3 PCIe Expansion Chassis is an external enclosure that adds a PCI Express x16 slot to your computer through Thunderbolt 3. This allows you to connect and use any compatible PCIe card with your computer, such as a graphics card, discrete I/O card, or other compatible peripheral. The chassis is TAA compliant for government purchasing and features a 4K DisplayPort video output for high-resolution video support. PCI Express card monitoring and power cycling are also supported for efficient operation. The StarTech.com Thunderbolt 3 PCIe Expansion Chassis is compatible with Thunderbolt 3 hosts such as MacBooks, laptops, and desktops. It is an excellent choice for expanding the capabilities of your computer without having to purchase a new one.

One of the main benefits of the StarTech.com Thunderbolt 3 PCIe Expansion Chassis is its versatility. The PCIe slot supports virtually any PCIe x16 card, including graphics cards, sound cards, and network adapters. It is a great solution for adding extra functionality to your system or upgrading to a more powerful GPU. Another great feature of this chassis is that it features a 4K DisplayPort output. This allows you to connect your computer to a 4K monitor or TV for high-resolution video playback. The PCIe card monitoring and power cycling features are also a nice touch, as they help ensure that your cards are working correctly and that power is being supplied efficiently.

Sonnet McFiver PCIe Card: Thunderbolt 3 Expansion for Mac Sonnet McFiver PCIe Card: Thunderbolt 3 Expansion for Mac

PROS

  • Thunderbolt 3 technology provides 40Gbps transfer speeds for fast data transfers
  • Two Thunderbolt 3 ports support Daisy-Chaining of multiple devices
  • PCIe 3.0 x4 interface ensures compatibility with Mac computers
  • Compact design fits easily into any computer case
  • Versatile for a range of applications, including video editing, audio production, and data storage

CONS

  • Requires a compatible computer with a Thunderbolt 3 port
  • Can be expensive compared to other PCIe expansion cards

The Sonnet McFiver PCIe Card is a Thunderbolt 3 expansion card that allows you to add Thunderbolt 3 connectivity to your Mac computer. It features two Thunderbolt 3 ports that support speeds of up to 40Gbps, making it ideal for fast data transfers, video editing, and audio production. The card also has a PCIe 3.0 x4 interface, which ensures compatibility with most Mac computers.

The Sonnet McFiver PCIe Card is well-built and easy to install. It comes with a low-profile bracket that allows it to fit into any computer case. The card also includes a driver that makes it easy to set up and use. Overall, the Sonnet McFiver PCIe Card is a great way to add Thunderbolt 3 connectivity to your Mac computer.

QNAP Thunderbolt 3 PCIe Expansion Card for NAS QNAP Thunderbolt 3 PCIe Expansion Card for NAS

PROS

  • Supports data transfer speeds of up to 40Gb/s.
  • Allows for daisy-chaining of up to six Thunderbolt devices.
  • Provides an additional Thunderbolt 3 port to your NAS.
  • Easy to install and use.
  • Compatible with a wide range of Thunderbolt devices.

CONS

  • Only compatible with specific QNAP NAS models.
  • Can be expensive.

The QNAP QXP-T32P Thunderbolt 3 Expansion Card is a powerful and versatile tool that can greatly improve the functionality of your NAS. With support for data transfer speeds of up to 40Gb/s, this card can dramatically reduce the time it takes to transfer large files between your NAS and other Thunderbolt devices. It also allows you to daisy-chain up to six Thunderbolt devices, giving you the flexibility to connect a wide range of devices to your NAS.

The QXP-T32P is easy to install and use. Simply insert the card into a PCIe slot on your NAS and connect your Thunderbolt devices. The card is also compatible with a wide range of Thunderbolt devices, including external storage devices, displays, and audio interfaces. Overall, the QNAP QXP-T32P Thunderbolt 3 Expansion Card is a great way to add Thunderbolt 3 connectivity to your NAS and improve its functionality.

PCIe Expansion Card with 20 Gbps Bandwidth PCIe Expansion Card with 20 Gbps Bandwidth

PROS

  • Offers an impressive 20 Gbps bandwidth for lightning-fast data transfer speeds.
  • Expands your PC's capabilities with seven USB ports, including four USB Type-A and three USB Type-C ports.

CONS

  • May require a compatible computer system to fully utilize its capabilities.

Introducing the cutting-edge PCIe Expansion Card, designed to elevate your desktop PC's connectivity to new heights. Boasting a remarkable 20 Gbps bandwidth, this card enables seamless and ultrafast data transfer, ensuring smooth operation and efficient workflows. Experience the unparalleled speed and performance as you connect and manage multiple devices simultaneously through its seven USB ports.

With four USB Type-A ports, easily connect legacy devices and peripherals like external hard drives, keyboards, and mice. The three USB Type-C ports provide the latest connectivity standard, supporting high-speed data transfer, rapid charging, and video output to compatible devices. This expansion card is a must-have upgrade for tech enthusiasts, professionals, and anyone looking to expand their PC's functionality. Its compact design allows for easy integration into any desktop setup, making it an ideal solution for both home and office environments.

PCIe Thunderbolt 3 Expansion Card with 18W Power Delivery PCIe Thunderbolt 3 Expansion Card with 18W Power Delivery

PROS

  • Expands your PC with three USB 3.0 ports (Type-C and 2x Type-A) for fast data transfer and device charging
  • Delivers up to 18W of power to connected devices via Type-C port, eliminating the need for separate power adapters
  • Low-profile bracket ensures compatibility with most desktop PCs

CONS

  • Requires a compatible Thunderbolt 3 port on the host computer
  • May not be compatible with all devices that require higher power output

Maximize the capabilities of your desktop PC with this powerful PCIe Thunderbolt 3 expansion card. Featuring a Type-C port and two Type-A ports, this card grants you access to lightning-fast data transfer speeds of up to 10Gbps. Plus, the Type-C port delivers up to 18W of power delivery, so you can conveniently charge your devices without the hassle of extra cables.

Designed to seamlessly integrate with Thunderbolt 3-enabled computers, this card provides a hassle-free installation. The low-profile bracket accommodates various desktop PC configurations, ensuring compatibility with most systems. Its compact size and low power consumption make it an ideal solution for expanding your PC's connectivity without sacrificing valuable internal space.

In summary, Thunderbolt 3 PCIe expansion cards empower you with exceptional speed, stunning visuals, and versatility. From enhancing your video editing capabilities to expanding your storage options, these cards offer a multitude of benefits. By investing in a high-quality Thunderbolt 3 PCIe expansion card, you unlock the potential of your PC, maximizing productivity and unlocking a world of possibilities.

Frequently Asked Questions

What are the advantages of using a Thunderbolt 3 PCIe expansion card?

Thunderbolt 3 PCIe expansion cards provide numerous advantages, including blazing-fast data transfer speeds up to 40Gb/s, allowing for seamless transfer of massive files in a matter of seconds. They offer advanced video outputs such as DisplayPort 1.4, enabling stunning 4K and even 8K video output for immersive visual experiences. Furthermore, these cards augment your PC's connectivity by adding multiple USB-C and Thunderbolt 3 ports, enhancing versatility and eliminating the need for multiple adapters.

How do I choose the best Thunderbolt 3 PCIe expansion card for my needs?

Selecting the ideal Thunderbolt 3 PCIe expansion card depends on your specific requirements. Consider the number of ports you need, whether you require DisplayPort or Thunderbolt outputs, and the compatible slots available on your motherboard. Additionally, assess the bandwidth capabilities of the card to ensure it aligns with your performance expectations. By carefully matching the card's features to your needs, you can optimize your system's functionality and unlock its full potential.

What are some of the top Thunderbolt 3 PCIe expansion cards available?

Among the top Thunderbolt 3 PCIe expansion cards available in the market are the ASUS ThunderboltEX 4, GIGABYTE GC-MAPLE RIDGE, and MSI THUNDERBOLTM4 8K. These cards offer exceptional performance, featuring multiple Thunderbolt and USB ports, advanced video outputs, and robust bandwidth capabilities. They enable seamless 4K and 8K video editing, fast data transfers, and expanded connectivity options, empowering users to enhance their workflow and maximize their productivity.

Can Thunderbolt 3 PCIe expansion cards improve my gaming experience?

Thunderbolt 3 PCIe expansion cards can indeed enhance your gaming experience by providing additional connectivity options for high-performance gaming peripherals. By adding multiple USB-C ports, you can connect external graphics cards, high-speed storage devices, and other peripherals that demand higher bandwidth. This expanded connectivity allows for smoother gameplay, faster load times, and an overall more immersive and responsive gaming experience.

How do I install a Thunderbolt 3 PCIe expansion card?

Installing a Thunderbolt 3 PCIe expansion card is a straightforward process. First, ensure that your system is compatible with Thunderbolt 3 technology and has an available PCIe slot. Power down your system, ground yourself to prevent electrostatic discharge, and carefully open the case. Locate an empty PCIe slot, align the card's contacts with the slot, and gently press down until it's securely seated. Secure the card with the screws provided, close the case, and power on your system. Once the card is recognized, install the necessary drivers and software to begin utilizing its full capabilities.

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