---
product_id: 381688323
title: "IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242"
brand: "io crest"
price: "R2033"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/381688323-io-crest-usb-c-3-2-gen-2x2-type-c
store_origin: ZA
region: South Africa
---

# 20Gbps blazing data speed SATA-powered stable power PCIe Gen 3 x4 seamless fit IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242

**Brand:** io crest
**Price:** R2033
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your rig with lightning-fast USB-C power!

## Quick Answers

- **What is this?** IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242 by io crest
- **How much does it cost?** R2033 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/381688323-io-crest-usb-c-3-2-gen-2x2-type-c)

## Best For

- io crest enthusiasts

## Why This Product

- Trusted io crest brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **SATA-Powered Stability:** Ensures consistent power delivery for high-performance USB devices without hiccups.
- • **Blazing 20Gbps USB-C Speed:** Experience ultra-fast data transfers that keep you ahead of the curve.
- • **Compact Low Profile Design:** Includes both regular and low-profile brackets to fit any professional build.
- • **Future-Proof USB 3.2 Gen 2x2:** Upgrade your setup without replacing your motherboard—stay cutting-edge affordably.
- • **Universal PCIe Compatibility:** Fits perfectly in PCIe x4, x8, or x16 slots for effortless installation.

## Overview

The IO CREST USB-C 3.2 Gen 2x2 PCIe expansion card delivers ultra-high 20Gbps data transfer speeds via a single Type-C port, powered reliably through SATA connection. Built on the ASMedia ASM3242 chipset and compatible with PCIe Gen 3 x4 slots, it offers a sleek, low-profile design with versatile bracket options—perfect for professionals seeking a cost-effective, future-ready USB upgrade without motherboard replacement.

## Description

The new expansion card adds full support for the new specification on motherboards with a PCIe x4 slot. With the USB Type-C port design and backward compatibility with USB 2.0/3.0/3.1, the new expansion card offers an affordable way for users to upgrade to the USB 3.2 Gen 2x2 specification without having to get a new motherboard.

## Features

- One USB 3.2 20Gbps Type-C downstream receptacle port. Up to 20Gbps data transfer speed.
- Built with ASMedia ASM3242. Fully RoHS compliant. Note: The card does not support DP Alt Mode or USB Power Delivery.
- Equipped with SATA 15 Pin power connect to power any USB devices from your PC power supply. It ensure stable power during high speed transmission.
- Low Profile board. Regular size PCIe bracket on board and Low Profile PCIe bracket included. PCIe 3.0 x4 card fits in PCIe x4 or x8 or x16 slot.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | IO Crest |
| Manufacturer | Syba |
| Model | SY-PEX20230 |
| Product Dimensions | 7.98 x 11.94 x 2.03 cm; 90 g |
| Item model number | SY-PEX20230 |
| Operating System | Windows 10 |
| Hardware Interface | USB 3.2 Gen 2 |
| Graphics Card Interface | PCI Express |
| Compatible Devices | Personal Computer |
| Number of items | 1 |
| Batteries Included | No |
| Batteries Required | No |
| Does it contain liquid? | No |
| Manufacturer | Syba |
| Country of Origin | USA |
| Item Weight | 90 g |

## Product Details

- **Brand:** IO Crest
- **Hardware Interface:** USB 3.2 Gen 2
- **Style:** USB 3.2 Gen 2x2 Type C
- **Compatible Devices:** Personal Computer
- **UPC:** 857426008598

## Images

![IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242 - Image 1](https://m.media-amazon.com/images/I/61XC6d1QPwL.jpg)
![IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242 - Image 2](https://m.media-amazon.com/images/I/71njTXPtcAL.jpg)
![IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242 - Image 3](https://m.media-amazon.com/images/I/71nSCrMs2cL.jpg)
![IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242 - Image 4](https://m.media-amazon.com/images/I/71kMWqVIG6L.jpg)
![IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242 - Image 5](https://m.media-amazon.com/images/I/71hDAqP3lJL.jpg)

## Questions & Answers

**Q: Is the asm1142 with pci-e x4 capable of 10gbps on pci express 2.0?**
A: Dear Customer,
You should be able to get 10Gb/s. You might be pushing against the limit of PCIe 2.0 but it should provide the full speed.

**Q: Does this come with a connector?**
A: No, this only comes with a LP bracket and CD driver.

**Q: Why do all the reviews say they got a usb 3.1 gen 1 card when the product says it’s a usb 3.1 gen 2 card?**
A: This card is USB 3.1 Gen 2 as it can achieve speeds with full duplex mode up to 10Gbps.

**Q: Is it compatible with Windows 7?**
A: Yes, this will work with Windows 10. I will link the drivers. https://www.sybausa.com/index.php?route=product/product&product_id=1069&search=PCI-e+Gen+3+x4

## Frequently Bought Together

- IO CREST USB-C 3.2 Gen 2x2 Type-C 20 Gbps PCI-e Gen 3 x4 Expansion Card SATA Powered ASMedia ASM3242
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-20*