3.5 Inch Front Panel USB Hub, Internal USB Hub with 20Gbps USB3.2 Gen2 USB-C and USB 3.0 Ports, USB3.2 Type-E Key-A 20-Pin Header & USB3.0 Header Required, Fits 3.5" PC Computer Case [G-MP01]
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The 3.5 Inch Front Panel USB Hub, Internal USB Hub with 20Gbps USB3.2 Gen2 USB-C and USB 3.0 Ports, USB3.2 Type-E Key-A 20-Pin Header & USB3.0 Header Required, Fits 3.5" PC Computer Case [G-MP01] is a niche pick — read recent reviews before buying in the accessories category, priced around $26.95. Read recent reviews carefully before committing.
SpecPicks Verdict
SpecPicks classifies GRAUGEAR 3.5 Inch Front Panel USB Hub, Internal USB Hub with 20Gbps… as a niche pick — read recent reviews before buying in the accessories category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. GRAUGEAR's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by GRAUGEAR's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 【20Gbps High Speed】USB-C port features the latest USB 3.2 Gen 2x2 standard, which supports an extremely fast data transmission rate up to 20 Gbps. It is faster enough to transfer of files within a short time. (Type-c standard cable is inherently be able to operate at both USB Type-C Gen 2 10Gbps and Gen 2x2 20Gbps speeds. The 20Gbps specialized port is required on the device to meet the full 20Gbps transfer speed.) USB 3.0 ports, compliant with the USB 3.0 standard, support up to 5Gbps of bandwidth, which enables you to connect variety of your USB devices with ease.
- 【Wide Compatibility】Compatible with Windows 11/10/8/7. Convert your 3.5’’ floppy disk drive space into 2 USB 3.0 ports and 1 USB 3.2 Gen 2 USB-C port. Increase the scalability of desktop computers to meet various needs.
- 【Convenience】Easy installation and huge expansion for your PC casing. Quickly adds ports through available 19-pin USB3.0 and 20-pin USB3.2 Key-A Type-E headers for connecting a variety of external USB devices. Make sure that your motherboard have both headers before buying, some old motherboards do not have 20-pin USB3.2 Key-A Type-E header and would suggest to install with an USB Front Panel Adapter which converts USB 3.0 header into a USB3.2 Type-E Key-A 20-Pin connector or a Type-E PCIe Card which converts PCIe slot into a USB3.2 Type-E connector.
- 【Stability and Safety】Sturdy construction ensures a long service life and durability, and package contains 6 screws to make it more stable. Multiple safety protection measures such as over-current protection, over-voltage protection and short circuit protection.
- 【Package Contents】GRAUGEAR 3.5’’ front panel usb hub, USB3.2 Type-E Key-A 20-Pin and USB3.0 19-Pin cables, screws, warranty card, user manual and friendly customer service.
Full Specifications
| Brand | GRAUGEAR |
|---|---|
| Color | Black |
| Connectivity | USB-C |
| Model Number | G-MP01 |
| Compatibility | PC |
| Item Type Name | Front Panel USB Hub |
| Number of Ports | 3 |
| Special Feature | Plug and Play |
| Total Usb Ports | 3 |
| Compatible Devices | Desktops |
| Data Transfer Rate | 20 Gigabits Per Second |
| Enclosure Material | Metal |
| Hardware Interface | USB Type C |
| Additional Features | Plug and Play |
Ready to buy?
GRAUGEAR 3.5 Inch Front Panel USB Hub, Internal USB Hub with 20Gbps USB3.2 Gen2 USB-C and USB 3.0 Ports, USB3.2 Type-E Key-A 20-Pin Header & USB3.0 Header Required, Fits 3.5" PC Computer Case [G-MP01] is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
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