Simplecom EC318v2 PCI-e x4 to USB 3.2 Gen2x2 20Gbps USB-C Expansion Card
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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 2x2 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 2x2 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 2x2 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 2x2 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 2x2, 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.
📦 Shipping & Delivery
Free Shipping on orders $500+. For orders under $500, a flat postage fee applies based on order weight (from $4.95).
Orders are dispatched within 1–3 business days of payment confirmation. You will receive a tracking email once dispatched.
Standard delivery: 3–7 business days (metro). Regional/WA/NT may take slightly longer.
🔁 Returns & Refunds
We offer 14-day returns on all items.
To be eligible, items must be returned in original, unused condition with all original packaging.
To start a return: email hello@myhappygift.com.au with your order number.
Refunds are processed within 5–10 business days of receiving the returned item.
🛡️ Warranty
All products include a 12-month manufacturer's warranty.
Covers manufacturing defects and faults under normal use conditions.
Does not cover accidental damage, misuse, or normal wear and tear.
To make a warranty claim, email hello@myhappygift.com.au with your order number and photos of the fault.
❓ FAQs
How long does delivery take?
Orders dispatch in 1–3 business days. Standard delivery 3–7 business days.
Do you ship to all Australian states?
Yes, we ship Australia wide including WA, NT, and all regional areas.
How do I track my order?
A tracking link is emailed once your order is dispatched.
How do I contact support?
Email hello@myhappygift.com.au or call (03) 9961 6069.
Mon–Sat, 9:00 AM – 10:00 PM AEST. We respond within 24 hours.
Are your products covered by warranty?
Yes, every product includes a 12-month manufacturer's warranty.
Curated for Quality
Every product hand-selected to meet our quality standards before it reaches your home
Fast Australian Dispatch
Orders dispatched within 1–3 business days from our Australian warehouses
Responsive Local Support
Australian-based team available Mon–Sat, 9am–10pm AEST. Reply within 24 hours
Backed by Warranty
Every product includes a 12-month manufacturer's warranty — shop with confidence
