Simplecom EC365 PCIe USB-C Expansion Card with 4K Video
Simplecom EC365 PCIe USB-C Expansion Card with 4K Video
SKU:MBSI-EC365
The Simplecom EC365 is a PCIe expansion card that adds two USB 3.2 Gen II Type-C ports with integrated 4K video output support. Featuring DP Alt Mode and a mini DisplayPort input, it delivers high-speed 10Gbps connectivity and video passthrough for desktop PCs without requiring external power.
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Product Information
| Brand | Simplecom |
|---|---|
| Category | Backup, NAS & Storage |
| SKU | MBSI-EC365 |
| Availability | In Stock |
Overview
- The Simplecom EC365 is a PCIe expansion card designed to upgrade desktop computers with modern USB-C connectivity and integrated video support. It provides two USB 3.2 Gen II Type-C ports capable of 10Gbps data transfer, with one port supporting DP Alt Mode for simultaneous data and video transmission at resolutions up to 4K@60Hz.
This expansion card is ideal for connecting USB-C docking stations, external storage drives, and USB-C monitors without requiring a motherboard upgrade. The integrated mini DisplayPort input allows video signals from your graphics card or motherboard integrated graphics to pass through to the USB-C output port, enabling seamless video extension to modern USB-C displays.
Installation is straightforward and requires no external power—the card draws all necessary power from the PCIe slot via an integrated 12V to 5V power module. With Windows 10 and later support and plug-and-play functionality, it provides a practical solution for expanding desktop connectivity to support today's USB-C peripheral ecosystem.
Specifications
| PCIe Interface | PCIe 3.0 x4 (compatible with x8 and x16 slots) |
|---|---|
| USB Standard | USB 3.2 Gen 2 |
| Data Transfer Speed | Up to 10Gbps |
| Ports | 2× USB Type-C (1 data-only, 1 data + video), 1× mini DisplayPort (input) |
| USB Power Output | 5V/2A |
| Video Input Resolution | Up to 4K@60Hz via mini DisplayPort |
| Video Output Resolution | Up to 4K@60Hz via USB-C with DP Alt Mode |
| Power Source | Integrated PCIe 12V to 5V module (no external adapter) |
| Operating System Support | Windows 10 and later |
| Additional Features | Built-in overcurrent protection per port |
| Package Contents | PCIe expansion card, low profile bracket, mini DisplayPort to DisplayPort cable |
| Warranty | 24 months |
Key Features
Ideal For
FAQs
Does this expansion card require external power?
No. The Simplecom EC365 is powered entirely by the PCIe slot through an integrated 12V to 5V power module. No external power adapter is required.
Can both USB-C ports output video?
Only the second USB-C port supports video output via DP Alt Mode. The first port is dedicated to data transfer only.
How does the video passthrough work?
The mini DisplayPort input accepts a video signal from your motherboard's DisplayPort output or graphics card. This signal passes through to the USB-C port with DP Alt Mode, allowing connection to USB-C monitors or docking stations with video input.
What slots is this card compatible with?
The card is designed for PCIe x4 slots but is also backward-compatible with PCIe x8 and x16 slots.
Do I need a graphics processor for this card to work?
No separate graphics processor is needed. The card provides passthrough functionality. If connecting the mini DisplayPort to your motherboard's DisplayPort, ensure your CPU has integrated graphics.
Is this card plug-and-play?
Yes. The card is plug-and-play for Windows 10 and later. Simply install it in a compatible PCIe slot and connect your USB-C peripherals or displays.
What maximum video resolution does it support?
The card supports video input and output at resolutions up to 4K@60Hz via the mini DisplayPort input and USB-C DP Alt Mode port.
