--- product_id: 651129146 title: "StarTech 5-Port USB 10Gbps PCIe Card (PS4C3IA3-USB-C-CARD) | PCI Express Card with 4x USB-C Ports, 1x USB-A Internal Port" brand: "startech.com" price: "HK$987" currency: HKD in_stock: true category: "Star Tech.Com" url: https://www.desertcart.hk/products/651129146-startech-5-port-usb-10gbps-pcie-card-ps4c3ia3-usb-c store_origin: HK region: Hong Kong --- # 10Gbps USB 3.2 speeds Optional SATA power for stable 15W output 5 USB ports (4x USB-C + 1x USB-A) StarTech 5-Port USB 10Gbps PCIe Card (PS4C3IA3-USB-C-CARD) | PCI Express Card with 4x USB-C Ports, 1x USB-A Internal Port **Brand:** startech.com **Price:** HK$987 **Availability:** βœ… In Stock ## Summary > πŸš€ Upgrade your USB game with pro-level speed & power! ## Quick Answers - **What is this?** StarTech 5-Port USB 10Gbps PCIe Card (PS4C3IA3-USB-C-CARD) | PCI Express Card with 4x USB-C Ports, 1x USB-A Internal Port by startech.com - **How much does it cost?** HK$987 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/651129146-startech-5-port-usb-10gbps-pcie-card-ps4c3ia3-usb-c) ## Best For - startech.com enthusiasts ## Why This Product - Trusted startech.com brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Power When You Need It:** Optional SATA power delivers up to 15W per USB-C port, ensuring your high-demand devices never miss a beat. - β€’ **Expand Your Connectivity:** Add 4 external USB-C and 1 internal USB-A port via a single PCIe x4 slotβ€”perfect for multitasking pros. - β€’ **Blazing-Fast Data Transfer:** Experience ultra-responsive 10Gbps USB 3.2 speeds for seamless large file moves and 4K+ media editing. - β€’ **Trusted by IT Professionals:** Backed by 2-year warranty and 24/5 multilingual support, this card is the go-to for serious tech setups. - β€’ **Plug & Play Across Platforms:** Auto-install drivers on Windows, macOS, and Linux for effortless setupβ€”no IT degree required. ## Overview The StarTech 5-Port USB 10Gbps PCIe Card (PS4C3IA3-USB-C-CARD) boosts desktop and server USB connectivity by adding four external USB-C and one internal USB-A ports with blazing 10Gbps transfer speeds. Featuring an ASM3142 controller and optional SATA power for stable 15W output per port, it supports Windows, macOS, and Linux with plug-and-play ease. Designed for IT pros, it fits PCIe x4/x8/x16 slots and comes with a 2-year warranty and expert support. ## Description Upgrade or expand a desktop or server's USB connectivity by adding four external USB Type-C 10Gbps ports and one internal USB Type-A 10Gbps port via a single PCI Express x4 connection. The ASM3142 controller supports USB 3.2 transfer speeds of up to 10Gbps, making it ideal for transferring large files or editing high-resolution photos and videos on external storage devices. This USB PCIe expansion card can receive supplemental power through SATA power, providing up to 5V 3A (15W) per USB Type-C port and 5V 1.5A (7.5W) on the USB Type-A port when motherboard power is insufficient. The PCI Express USB card drivers auto-install in most major operating systems, including Windows 8 and up, macOS, and Linux. It works with hardware platforms such as Intel, AMD, and Apple Silicon and fits in PCI Express x4, x8, and x16 slots. The USB expansion card comes with a pre-installed standard profile bracket. ## Features - HIGH-PERFORMANCE USB CARD: Upgrade or expand a desktop/server's USB connectivity by adding four external USB Type-C 10Gbps ports and one internal USB Type-A 10Gbps port via a single PCI Express x4 connection - FAST DATA TRANSFER: ASM3142 controller supports USB 3.2 transfer speeds of up to 10Gbps; Ideal for transferring large files or editing high-resolution photos/videos on external storage devices - OPTIONAL POWER: USB PCIe expansion card with SATA power supplies additional power to the USB ports (when motherboard power is insufficient), providing up to 5V 3A (15W) per USB Type-C port and 5V 1.5A (7.5W) on the USB Type-A port - COMPATIBILITY: Drivers auto-install in most OS's including Windows 8 & up, macOS, and Linux; Works with all hardware platforms such as Intel, AMD, and Apple Silicon that have a PCI Express x4/x8/x16 slot; Does not support DP-Alt Mode/USB Power Delivery - THE IT PRO'S CHOICE: Designed and built for IT Professionals, this 5-port USB-C PCIe Card is backed for 2-years, including free lifetime 24/5 multi-lingual technical assistance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D8WDPD74 | | Best Sellers Rank | #3 in Internal USB Port Cards | | Brand | StarTech.com | | Compatible Devices | Personal Computer | | Customer Reviews | 4.5 4.5 out of 5 stars (139) | | Global Trade Identification Number | 00065030909174 | | Hardware Interface | PCI Express x4 | | Item Dimensions L x W x H | 4.8"L x 4.8"W x 0.9"H | | Item Highlight | PCI Express Card with 4x USB-C Ports, 1x USB-A Internal Port | | Item Weight | 60 g | | Manufacturer | StarTech.com | | Mfr Part Number | PS4C3IA3-USB-C-CARD | | Model Number | PS4C3IA3-USB-C-CARD | | Number of Items | 1 | | Operating System | Linux 3.5 and up -, LTS Versions only, Windows 7, 8, 8.1, 10, 11, Windows Server 2008 R2, 2012 R2, 2016, 2019, 2022, macOS Catalina (10.15), macOS Mojave (10.14) macOS High Sierra (10.13), macOS Big Sur (11.0), macOS Monterey (12.0), macOS Ventura (13.0), macOS Sonoma (14.0), | | Style Name | 4C + Internal A | | UPC | 065030909174 | | Warranty Description | 2-Year | ## Product Details - **Brand:** StarTech.com - **Hardware Interface:** PCI Express x4 - **Item Weight:** 60 g - **Product Dimensions:** 4.8"L x 4.8"W x 0.9"H - **Style:** 4C + Internal A ## Images ![StarTech 5-Port USB 10Gbps PCIe Card (PS4C3IA3-USB-C-CARD) | PCI Express Card with 4x USB-C Ports, 1x USB-A Internal Port - Image 1](https://m.media-amazon.com/images/I/71ZpT39NVSL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4X USB-C Ports, 1x USB-A Internal Port - J&D 15 Pin SATA Power Extension Cable (2 Pack), Sata Male to Female Cable, Sata Power Cable Extension, 10 inch, Black - StarTech.com 7 Port PCI Express USB 3.0 Card - 5Gbps - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 Ports , TAA (PEXUSB3S7) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/651129146-startech-5-port-usb-10gbps-pcie-card-ps4c3ia3-usb-c](https://www.desertcart.hk/products/651129146-startech-5-port-usb-10gbps-pcie-card-ps4c3ia3-usb-c) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-09-04*