here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
- Free 30-day Returns
$27.19
Ships from China.
Meet Your Seller
PH66 PCIe 3.0 X4 to USB-C Expansion Card, Single USB3.2 Gen2x2 20Gbps Type-C PCI-E Add-on Card with Full & Low Profile Bracket + SATA 15PIN Auxiliary Power for Desktop PC
- Built with ASMedia ASM3242 master chip, complies with USB3.2 Gen2×2 protocol for max 20Gbps bandwidth, real sequential speed up to ~1750MB/s, perfect for external NVMe SSD and 8K raw video file transmission.
- PCIe3.0 X4 gold finger design, backward compatible with PCIe X4/X8/X16 motherboard slots, works with ATX, MATX and ITX chassis to add high-speed Type-C without replacing mainboard.
- Dual power solution: default PCIe bus power for daily use; reserved SATA 15PIN power port connects PSU cable to supply extra current and avoid speed drop under continuous high-load operation.
- Equipped with 120mm full-height standard bracket and 80mm low-profile half-height bracket, freely install on standard tower PC or slim small-form-factor case.
- Plug-and-play on Win10/Win11, native support Windows, Linux and macOS; backward compatible with 10Gbps/5Gbps/480Mbps USB-C/USB-A peripherals including SSD enclosure, docking station and handheld console.
+
+
Overview
Specs
Reviews
Any questions? Ask CelesteSM will help you find out quickly.
Try me now
PH66 PCIe X4 expansion card upgrades legacy desktop with one independent 20Gbps USB3.2 Gen2×2 Type-C port, dual bracket plus SATA auxiliary power guarantees stable full-speed performance for video creators and PC DIY hardware upgrade.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Tech Cabin Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...