Specification Brand : LDLrui BulletPoint1 : Lightning-Fast Transfer Speed: The LDLRUI PCIe USB expansion card features 2× USB-C 3.2 Gen 2 ports with up to 10Gbps total bandwidth (5Gbps per port when both are active, or full 10Gbps when using one). Delivering speeds 2× faster than USB 3.0 and 20× faster than USB 2.0, this PCIe to USB card is ideal for large file transfers, 4K video projects, RAW photo libraries, external SSDs, VR data accessories, audio production, and gaming assets—with no lag or throttling even during sustained transfers. Note: Data transfer only—no support for DisplayPort Alt Mode, Power Delivery charging. BulletPoint2 : Stable Power Supply: The USB PCIe card features dual-mode power (PCIe bus + optional SATA power connector), providing up to 15W (5V/3A). Fully powered via PCIe slot — no external power adapter required. The optional SATA connector, like those on a PCIe SATA expansion card, adds extra stability for high-draw devices. Each port uses solid-state capacitors to prevent voltage drops during heavy transfers. Built-in OCP/SCP (Over-Current & Short-Circuit Protection) automatically disables faulty ports to protect your hardware. No disconnects or throttling, even under full 10 Gbps load. BulletPoint3 : Efficient Cooling Design: The USB C card – a powerful computer part – is built for sustained 10 Gbps performance. It uses a low-power ASM3142 chipset—drawing 50% less power than previous-generation controllers. A current-shunt PCB layout isolates power traces, reducing thermal stress. The passive, airflow-friendly design helps maintain sub-70°C temperatures during heavy data transfers, reducing thermal errors and extending lifespan by up to 2.5x (based on aging tests at 55°C ambient). Perfect for 24/7 tasks like 4K video file transfer, data logging, and VR project development. No fan or heatsink needed—ensuring completely silent operation. BulletPoint4 : Universal Compatibility: The USB expansion card supports Windows, Linux, and macOS. Featuring a PCIe 3.0 x4 interface (backward compatible with PCIe 2.0), it fits x4/x8/x16 slots (not compatible with x1/x2 slots). No driver required for Windows 8 and newer — plug and play. For lower OS versions, contact us for driver installation support. BulletPoint5 : Easy Installation: Before installation, be sure to power off and unplug your PC. Remove the side panel, insert the card into a PCIe slot, and secure it with the mounting screw. For small PC cases with narrow rear slots, replace the bracket with the included low-profile one (PC case accessories). Confirm your slot size is either 0.73 × 4.72 in (standard) or 0.73 × 3.15 in (Small Form Factor). When removing the PC case, be careful of potentially sharp edges on the chassis to avoid injury. BulletPoint6 : Package & Support: ① What's Included: 2-Port USB 3.2 Gen 2 PCIe Card (Dual Type-C Female). ② Warranty: Backed by 1-year manufacturer warranty. ③ Return Policy: 30-day money-back guarantee for defective or malfunctioning items. ④ Technical Support: 24/7 professional tech support. Color : Black CompatibleDevices : USB-C Flash Drive, Portable SSD, SSD Drive, USB C Mouse, USB C Keyboard, VR, Gamepad, Digital Camera, USB C Printer, Smartphone, Scanner and more USB C Devices CustomerPackageType : Frustration-Free Packaging ExternallyAssignedProductIdentifier1 : 012302225814 ExternallyAssignedProductIdentifier2 : 801038406693 ExternallyAssignedProductIdentifier3 : 830343001484 ExternallyAssignedProductIdentifier4 : 0830343001484 ExternallyAssignedProductIdentifier5 : 0801038406693 ExternallyAssignedProductIdentifier6 : 0012302225814 ExternallyAssignedProductIdentifier7 : 00830343001484 HardwareInterface : pci_express_3.0 HardwareInterface1 : scsi HardwareInterface2 : pci HardwareInterface3 : sas ItemName : 10Gbps PCIE USB C 3.2 Gen 2 Card, 2-Port PCle to USB C Expansion Card, PCI Expree 3.0 x4 Adapter for Desktop PC, SSD Enclosures, Workstations, File Backup ItemPackageDimensions_Height : 15.1892 centimeters ItemPackageDimensions_Length : 2.8956 centimeters ItemPackageDimensions_Width : 12.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : computer-usb-port-cards Manufacturer : LDLrui ModelNumber : LDL-PCIE-2C NumberOfItems : 1 OperatingSystem : Windows/Linux/macOS PartNumber : LDL-PCIE-2C ProductDescription : Upgrade your PC with this USB-C PCIe Card featuring two USB-C female ports and USB 3.2 Gen 2 support. Delivers up to 10Gbps total bandwidth and 15W (5V/3A) power output across both ports—ideal for fast data transfer. Note: data only, DP Alt Mode not supported. A must-have for PC case accessories and high-speed USB 3.2 PCIe card expansions. ProductSiteLaunchDate : 2025-05-31T23:20:54.381Z Style : Black SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 43201400 WarrantyDescription : 1Year Manufacturer Wattage : 1