Simplecom EC318v2 PCI-e x4 to USB 3.2 Gen2x2 20Gbps USB-C Expansion Card

$70.99

Recommended retail price $82.95. You save $11.96 (14%).

  • Delivers up to 20Gbps data transfer via one USB-C connector
  • Fits standard PCIe x4, x8, or x16 slots on the motherboard
  • Powered directly by the slot with an integrated 12V to 5V module
  • Plug-and-play setup with automatic installation on Windows systems
  • Backward compatible with USB 3.2 Gen 1, Gen 2, and earlier devices

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Simplecom EC318v2 PCI-e x4 to USB 3.2 Gen2x2 20Gbps USB-C Expansion Card
Simplecom EC318v2 PCI-e x4 to USB 3.2 Gen2x2 20Gbps USB-C Expansion Card
$70.99
Specifications
BrandSimplecom
Dimensions21 × 14 × 7 cm
Weight0.5 kg
Delivery & Returns
  • Free delivery on this item.
  • Sent directly from our Australian warehouse partners.
  • Usually dispatched within 1-3 business days.
  • Delivery after dispatch: usually 2-8 business days within Australia, 7-14 business days to New Zealand. Tracking is emailed when it ships.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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14-day returns on eligible items
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01HARD DRIVES

Twenty Gigabits Through A Single Port

Tucked discreetly behind the side panel of a modern desktop, this expansion card transforms a standard PCI Express slot into a high-bandwidth gateway for your peripherals. It sits quietly within the chassis, ready to handle the demands of contemporary storage and input devices.

The Simplecom EC318v2 provides a single USB-C interface capable of 20Gbps throughput, ideal for users who require rapid file transfers or low-latency connections. It suits builders upgrading existing towers or those constructing new systems that demand maximum peripheral performance.

Simplecom EC318v2 PCI-e x4 to USB 3.2 Gen2x2 20Gbps USB-C Expansion Card
Simplecom EC318v2 PCI-e x4 to USB 3.2 Gen2x2 20Gbps USB-C Expansion Card

02CONNECTIVITY

High-Speed USB-C Interface

The card features a USB 3.2 Gen 2x2 interface, enabling data transfer rates of up to 20Gbps through a single USB-C port. This high bandwidth is particularly useful for connecting external solid-state drives, high-resolution displays, or other peripherals that benefit from reduced latency and faster throughput.

Simplecom EC318v2 PCI-e x4 to USB 3.2 Gen2x2 20Gbps USB-C Expansion Card

03POWER

Integrated Voltage Conversion Module

Unlike some expansion cards that require additional cabling from the power supply unit, this model draws energy directly from the PCIe slot. An integrated 12V to 5V conversion module ensures stable power reaches the USB ports, maintaining reliable performance for connected devices without adding clutter to the case interior.

COMPATIBILITY

Flexible Slot Requirements

Designed for versatility, the card occupies a PCIe x4 lane but remains fully functional when installed in larger x8 or x16 slots. This flexibility allows it to fit into a wide range of motherboard layouts, from compact form factors to full-size ATX boards, ensuring broad applicability across different system builds.

SETUP

Effortless Plug-and-Play Installation

Installation requires no manual driver configuration on Windows operating systems, where the hardware is recognised automatically upon boot. The absence of external power cables simplifies the process, allowing users to focus on cable management and airflow rather than complex wiring tasks during assembly.

AT A GLANCE

The key points

  • Delivers up to 20Gbps data transfer via one USB-C connector
  • Fits standard PCIe x4, x8, or x16 slots on the motherboard
  • Powered directly by the slot with an integrated 12V to 5V module
  • Plug-and-play setup with automatic installation on Windows systems
  • Backward compatible with USB 3.2 Gen 1, Gen 2, and earlier devices

About this product

Simplecom EC318v2 PCI-e x4 to USB 3.2 Gen2x2 20Gbps USB-C Expansion Card

This PCIe x4 expansion card is an ideal solution for upgrading your desktop PC with high-speed USB connectivity. Featuring a USB 3.2 Gen 2×2 interface, this card delivers lightning-fast data transfer speeds of up to 20Gbps through a single USB-C port, ideal for modern devices requiring maximum performance.

This PCIe expansion card is compatible with PCIe x4, x8, and x16 slots, making it easy to integrate into various system configurations. Powered directly by the PCIe slot, it requires no external power supply, making installation simple and hassle-free. An integrated PCIe 12V to 5V module provides stable power to the USB ports for reliable performance.

This card is plug-and-play, with automatic installation on Windows operating systems for a hassle-free setup. Whether you are upgrading your desktop PC or building a new system, this expansion card is a reliable and high-performance addition to your PC.

Features

  • PCIe x4 expansion card, also compatible with PCIe x8 or x16 slots
  • USB 3.2 Gen 2×2 interface supports data transfer rates of up to 20Gbps
  • Adds 1x USB-C 20Gbps port to your desktop PC
  • Backward compatible with USB 3.2 Gen 1, Gen 2, and earlier devices
  • Built-in overcurrent protection
  • Powered by PCIe, no external power required
  • Integrated PCIe 12V to 5V module provides power to USB ports
  • Plug and play, automatic installation on Windows

Specifications

PCIe Interface
PCIe 3.0 x4 (compatible with PCIe x8 or x16 slot)
USB Standard
USB 3.2 Gen 2×2 20Gbps
Connectors
1x USB-C
USB Speed Support
20Gbps, 10Gbps, 5Gbps, 480Mbps
USB Power Source
Integrated PCIe 12V to 5V module, SATA 15Pin (backup power only)
Operating System Support
Windows 8 and above

Package Contents

1x USB 3.2 Gen 2×2 1-Port PCIe x4 Card

1x low profile bracket

Important Note

The EC318v2 does not support DP Alt Mode or USB-C Power Delivery.

The EC318v2 is designed for PCIe 3.0 interfaces. To achieve the full speed of USB 3.2 Gen 2×2, use a PCIe slot based on PCI Express 3.0 or a newer version on your motherboard.

Actual data transfer speeds may be limited by the connected USB device. Please check your USB device’s maximum supported speed.

Thunderbolt 3 devices are supported but are only compatible with a 10 Gbps data transfer rate.

Windows 7 is not supported.

Additional information

Weight 0.5 kg
Dimensions 21 × 14 × 7 cm

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