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The Best Pci Usb 3.1 Card of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Pci Usb 3.1 Card of 2023. Check our ranking below.

2,673 Reviews Scanned

Rank No. #1

PCIe Gen3 x2 USB 3.2/3.1 Card - PCI Express to 5-Port[Type C (2), Type A (3) ] USB 3.2 HUB Internal Expansion Card Controller Adapter PCI Express Card Desktop PC Support Multiple INs

【Upgrade & Expansion Your Computer】The Expansion Card Provides three USB 3.2 ports and two type-c port for any PCI Express-enabled computer system for connecting additional external hard drives, CD/DVD drives, printers, scanners, mouse keyboard, etc. to a computer system, give computer more function.
【Wild Compatibility】The USB Expansion Card Good Compatibility: Support Windows 10/8/7/ Above; USB 3.2 backwards compatible with USB 2.0 / 1x devices; PCI Express slot support PCI-EX4、X8、X16 version.
【Improve Work Efficiency】Super Speed USB3.2 of the USB Expansion Card can reach a maximum transmission speed of 10Gbps, 20X faster than USB2.0, allowing you to quickly transfer movies, photos, music and other data. Note: Actual speed may be limited by connected devices.
【Easy to Install】Shut down the PC, unplug the power supply, remove the PC case, push the card in pcie socket and tighten the screws,and close the PC case cover, turn on the PC and install the driver. Quick and easy installation, a simple solution for connecting to and using USB 3.2 devices on your standard desktop PC.
【Friendly Customer Service】For defective products, can get a 60-day worry-free replacement, a 180-day worry-free warranty and friendly customer service. Any problem, please don’t hesitate to contact us first.

Rank No. #2

StarTech.com 2-Port USB 3.2 Gen 2x1 (10Gbps) PCIe Card - USB-C SuperSpeed PCI Express 3.0 x4 Host Controller Card - USB Type-C PCIe Add-On Adapter Card - USB C Expansion Card (PEXUSB312C3)

HIGH PERFORMANCE: Add 2x USB-C SuperSpeed 10Gbps port to your desktop PC with this USB 3.2 Gen 2x1 PCIe Card; Expansion card provides up to 5V 3A (15W) via the USB-C ports; Does not support DP-Alt mode for video over USB-C or USB Power Delivery
USB 3.2 GEN 2X1 SPEEDS: PCI Express card features the ASMedia ASM3142 host controller using x4 lanes of PCIe 3.0; Capable of speeds up to 10Gbps enabling fast access to high-performance devices like NVMe drives and SSDs
MAXIMIZED USB PERFORMANCE: 2-port USB-C PCIe Card adapter supports USB Attached SCSI Protocol (UASP) optimizing USB performance; Installs in full/low-profile PCIe 3.0 x4 desktop / server slot (lower performance with PCI-e 2.0)
COMPATIBILITY: Add-on card installs in full or low-profile (bracket included) PCIe 3.0 x4 slot (Backward compatible with PCIe 2.0); Windows/Linux/macOS with auto-install drivers Win 8 and up; Works with USB 3.2 Gen 2/3.0/2.0 devices
THE IT PRO'S CHOICE: Designed and built for IT Professionals, this USB-C PCIe add-on card is backed for 2-Years, including free lifetime 24/5 multi-lingual technical assistance

SaleRank No. #3

StarTech.com 4-Port USB PCIe Card - USB 3.2 Gen 2 (10Gbps) Type-A PCI Express Expansion Card with 2 Controllers - 4X USB-A - USB PCIe Add-On Adapter Card - Windows/Mac/Linux (PEXUSB314A2V2)

HIGH PERFORMANCE: USB PCIe card with 4x USB-A ports up to SuperSpeed 10Gbps per port; Dual ASM3142 controllers with up to 20Gbps total bandwidth across 4 ports; USB 3.1 Gen 2/USB 3.2 Gen 2x1; Upgraded version of our popular USB card PEXUSB314A2V
MAXIMIZED USB PERFORMANCE: Multiple INs support for max bandwidth when using mixed-speed devices; USB Attached SCSI Protocol (UASP) for storage device, like SSDs, HDDs, NVMe drives and thumb drives
POWER: USB PCI Express expansion card with SATA power header has the option to provide supplemental power to the USB ports (if motherboard power is insufficient) providing up to 4.5W ([email protected]) per USB-A port
COMPATIBILITY: USB PCIe adapter card for desktop PC installs in standard profile PCI-e 2.0 x4 slot; Supports Windows/Linux/macOS with auto driver install on Windows 8 & up; Works w/USB 3.0/2.0 devices
English (Publication Language)

SaleRank No. #4

PCIe Gen3 x2 USB 3.2/3.1 Card ASM3142- PCI Express to 4-Port Type C HUB Internal Expansion Card Controller Adapter PCI Express Card Desktop PC Support Multiple INs

One Step Update your Computer to 4 ports USB3.2 Type C Easily with PCI Express to USB3.2 Controller Adapter Card.USB C interface contains only data signal, not video signal
Compatible with Windows 7, 8, 10, and Mac OS 10.8.2 and above. Win 10, Mac OS, and Linux does not need any driver. It requires installing a driver when operating on Windows 7(included in CD)
No need any extra Power Supply,build in Self-Powered IC
Compatible slot: PCIe x4, PCIe x8, PCIe x16,not compatible with PCIe x1,PCIe x2,PCI
The USB USB Type-C ports 15W. All come with over-current protection

Rank No. #5

BEYIMEI PCI-E 2X to USB3.1 A-Key Gen2 Front Type-C Expansion Card,10Gbps Type-E Internal 20-pin Front Panel Connector Riser Card,PCI Express 3.0 X2 Adapter for Desktop PCs (ASM3142)

✅10Gbps High-speed Transmission---- USB 3.1 Gen2 high-speed transmission, open a variety of large files in the work and play, without waiting to open immediately, you can enjoy the true top speed.
✅Supports the new PCI-E 3.0 2X specification and is backward compatible with the PCI-E 2.0 specification. Applicable interfaces: PCI-E 2X /4X /8X /16X.
✅The chip adopts TYPE-C GEN2 10G version: ASMedia ASM3142 10Gbps master control.Compliant with USB3.1 GEN2 standard (TYPE-E 10Gbps), the fastest speed is 700-800M/s.
✅【System Support】Compatible with WIN10/WIN11 32BIT/64BIT/WIN8/LINUX (Windows 7 requires driver installation).
✅Solid Capacitors---- This USB3.1 front TYPE-E expansion card uses solid capacitors equipped with high-performance electronic components and metal panels.

Rank No. #6

Cablecc 5Gbps Type-E USB 3.1 Front Panel Socket & USB 2.0 to PCI-E 1X Express Card VL805 Adapter for Motherboard

Connector1: USB 3.0 20Pin Socket. Connector2: USB 3.1 20pin Front Panel Header
The adapter is a converter to convert the available PCI-E 1x of a motherboard into a USB 3.1 header.
Thus the USB 3.1 port of a housing can also be supplied with USB 3.1 without a suitable mainboard.
The compact adapter can be inserted directly and requires no additional attachments. The adapter is the perfect solution to use the USB 3.1 connectors with Type-C or Type-A. The converter thus provides a full-fledged USB 3.1 port.
Converter plug-in for the mainboard. Fits into any USB 3.0 header. Bundling in USB 3.1 with up to 5GBit / s

Rank No. #7

FebSmart 5X 10Gbps USB-A Ports PCIE USB 3.1 GEN2 Expansion Card for Windows 11, 10, 8.x, 7(32/64bit), Windows Server, MAC OS and Linux Desktop PCs, Built in Self-Powered Technology (FS-A5-Pro)

1. FebSmart FS-A5-Pro will allow users add 5X 10Gbps USB 3.1 GEN2 type A ports on Desktop PCs, MAC Pros and Working Stations for large data transfers. The 5X USB 3.1 GEN2 USB-A ports will share 16Gbps total bandwidth. Each USB-A port can get super speed plus 10Gbps max data tramsfer rate for USB 3.1 GEN2 high power consumption peripheral device, such as NVME USB SSD enclosures, USB SATA SSD/HDD enclosures, VR-System, 10Gbps USB hubs and USB-A 4K video adapters.
2. Built in FebSmart Self-Powered Technology. No need to plug any power cables from PCs power supply unit, but each USB 3.1GEN2 port can get 5V/3A (5V/15A, 75W in total, support BC1.2 fast charging) max power supply. Ensure all connected USB 3.1 GEN2 devices running on superspeed plus 10Gbps max. Enjoy super easy installation with Plug & Play use on most Desktop PCs.
3. Based on ASMedia ASM3142 the 3rd generation USB 3.1 GEN2 16Gbps host controller and the latest VIALab VL822 USB 3.1 GEN2 10Gbps hub controller. Supports USB 3.1 Mutiple INs function, will auto-coordinate each USB 3.1 GEN2 port banwidth. The added-on Heat-Sink will help PCIE USB 3.1 GEN2 card core components stay away from overheat, make sure connected USB 3.1 GEN2 devices always stay at peak speed 10Gbps max.
4. Compatible System: 1. Plug and Play on Windows 11, 10, 8.x (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022. 2. Need to install driver on Windows 7 (32/64bit) and Windows Server 2008, 2008R2(32/64bit). 3. Driver Free on MAC OS 10.9.x, 10.10.x, 10.12.x, 10.13.x, 10.14.x, 10.15.x and later system. NOT works on MAC OS 10.11. x. 4. Supports most main stream Linux kernels.
5. ATTENTION: 1. PCIE X4 interface design, will compatible with PCIE X4, X8, X16 slot, NOT works on PCIE X1, X2 slot. 2. Please use this PCIE USB card on PCIE 3.0 slot and works with USB 3.1 GEN2 devices or can not get 10Gbps peak speed. 3. Users must make sure PCs have one PCIE X16 slot, before purchase. 4. Support the standard size PCs only, do not support slim PCs.

Rank No. #8

LinksTek 2-Ports PCIE USB 3.0 (USB 3.1 GEN1) 5Gbps Expansion Card for Desktop PCs, 2X 5Gbps USB-A Ports, Built in Smart Power Distribution Technology, No Need Extra Power Supply (PCIE-U302A)

1. PCIE-U302A allow users add 2X USB 3.0 (USB 3.1 GEN1) type A 5Gbps max ports on Desktop PCs and Working Stations for USB devices connection. Enjoy super easy installation, plug and play on most main stream Windows PCs.
2. Based on ASMedia ASM1042 PCIE to USB 3.0 (USB 3.1 GEN1) 5Gbps host controller. Provide 5Gbps total bandwidth on 2X USB-A ports for USB 3.0 (USB 3.1 GEN1) device data transmission which include USB HDD/SSD enclosure, USB universal docking station, USB Hub, USB KVM switch, VR-System, USB graphic adapters and more.
3. Built in LinksTek Smart Power Distribution Technology, will pick up power supply from mother board. Users do not need to plug any extra power supply cables but get enough power, each USB-A ports will get 5V/2A 10W max for connected high power consumption USB device such as USB NVME SSD enclosure.
4. Compatible system: Plug and Play on Windows 11, 10, 8.1, 8 (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022. Need to install driver on Windows XP, Vista, 7 (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2 (32/64bit).
5. Dual Mode Power Supply: 1. Users can enjoy plug and play on new mother-board that can provide enough power with LinksTek Smart Power Distribution Technology, no need installs any power cables. 2. For some old type motherboard cannot provide enough power, users can add power supply from PSU by the SATA power connector.

Rank No. #9

StarTech.com 2-Port 10Gbps USB-A & USB-C PCIe Card - USB 3.1 Gen 2 PCI Express Type C/A Host Controller Card Adapter - USB 3.2 Gen 2x1 PCIe Expansion Add-On Card - Windows, macOS, Linux (PEXUSB311AC3)

HIGH PERFORMANCE: USB 3.1 Gen 2 or USB 3.2 Gen 2x1 PCIe Add-On card supports Multiple INs, maintains max bandwidth even when mixed speed devices are connected; 10Gbps per port; 1x USB-A & 1x USB-C | Upgraded version of our popular card PEXUSB311AC2
POWER: Expansion card w/ SATA power supplies supplemental power to the USB ports (when motherboard power is insufficient) providing up to 5V 3A/15W via the USB-C port & 5V 0.9A/4.5W via the USB-A port
MAX PERFORMANCE WITH USB DEVICES: 2-port USB-A & USB-C PCIe card adapter supports USB Attached SCSI Protocol (UASP) optimizing USB performance w/ external storage devices like SSDs, HDDs, NVMe drives
COMPATIBILITY: Installs in full or low-profile PCIe 3.0 x4 desktop/server slot (lower performance w/PCI-e 2.0); Windows/Linux/macOS auto driver install (Windows 8 & up); Works with USB 3.2/3.1/3.0/2.0

Rank No. #10

StarTech.com 5-Port USB PCIe Card - 10Gbps USB 3.1 Gen 2 PCIe Card w/ 1x USB-C & 2X USB-A - 1x 2 Port IDC (Internal 5Gbps USB Header Expansion) - USB C PCI Express Controller Card (PEXUSB312A1C1H)

HIGH PERFORMANCE: 5-Port USB PCIe card with ASMedia 3142 IC; 10Gbps Hub w/ 3 External Ports (2x USB-A & 1x USB-C) & two internal ports USB 5Gbps (1x Internal IDC header); Supports up to USB 3.2/3.1 Gen 2; Upgraded version to our popular card PEXUSB312EIC
TRANSFER SPEEDS UP TO 10Gbps: USB-A & USB-C PCIe card adapter supports Multiple INs maintaining max bandwidth with mixed speed devices and UASP optimizing USB performance with external storage devices like SSDs, HDDs, NVMe drives; Works w/ USB 3.1/3.0/2.0
OPTIONAL POWER: USB PCIe expansion card with SATA power supplies supplemental power to the USB ports (when motherboard power is insufficient) providing up to 5V 3A/15W via the USB Type-C port & 5V 0.9A/4.5W via each USB port
COMPATIBILITY: USB C add-on card installs in full or low-profile PCIe 3.0 (x4 slot) desktop/server (full-profile bracket installed, low profile bracket incl.); lower performance with PCI-e 2.0; Windows/Linux/macOS auto driver install (Windows 8 & up)
French (Publication Language)

SaleRank No. #11

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 (PEXUSB3S7)

Extend your system capabilities by adding 7 USB 3.2 Gen 1 ports – 6 external and 1 internal – to any PCIe compatible computer
Unique dual-profile design fits standard and low-profile computers
Enjoy fast file transfers with USB 3.2 Gen 1 (5Gbps) and UASP support
Backward compatible with USB 2.0 and 1.x devices
SATA power connector with up to 900mA per port for high-power USB devices

Rank No. #12

FebSmart 2X 10Gbps Max Speed USB-C Ports PCIE USB 3.1 GEN 2 Expansion Card for Windows, MAC OS and Linux PCs, Built in FebSmart Self-Powered Technology, No Need Additional Power Supply (FS-C2-Pro)

1. FebSmart FS-C2-Pro allow users add 2X 10Gbps USB 3.1 GEN2 Type C port on Desktop PCs, Working Stations, and MAC Pros. The 2X USB 3.1 GEN2 Type C Ports can provide superspeed plus 10Gbps max (16Gbps in total) data tramsfer rate for high power consumption USB 3.1 GEN2 peripheral devices, such as NVME SSD enclosures, SATA SSD/HDD enclosures, VR-Systems, 10Gbps USB hubs and USB-C video adapters.
2. Built in FebSmart Self-Powered Technology. No need to plug any power cables from PCs PSU, but each USB 3.1 GEN2 port will get 5V/3A (5V/6A in total, NOT for fast charging) max power supply. Ensure connected USB 3.1 GEN2 devices running superspeed plus 10Gbps max. Enjoy super easy installation with Plug & Play use on most Desktop PCs.
3. Based on ASMedia ASM3142 the 3rd generation USB 3.1 GEN2 host controller. Supports USB 3.1 GEN2 Mutiple INs function, will auto-coordinate each USB 3.1 GEN2 port banwidth. The added-on Heat-Sink will help PCIE USB 3.1 GEN2 card core components stay away from overheat, make sure USB 3.1GEN2 devices always stay at peak speed 10Gbps max.
4. Compatible System: 1. Plug and Play on Windows 11, 10, 8.x (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022. 2. Need to install driver on Windows 7 (32/64bit) and Windows Server 2008, 2008R2(32/64bit). 3. Driver Free on MAC OS 10.9.x, 10.10.x, 10.12.x, 10.13.x, 10.14.x, 10.15.x and later system. NOT works on MAC OS 10.11. x. 4. Supports most main stream Linux kernels.
5. ATTENTION: 1. PCIE X4 interface design, will compatible with PCIE X4, X8, X16 slot, NOT works on PCIE X1, X2 slot. 2. Please use this PCIE USB card on PCIE 3.0 slot and works with USB 3.1 GEN2 devices or can not get 10Gbps peak speed. 3. Users must make sure PCs have one PCIE X16 slot, before purchase. 4. This is not thunderbolt expansion card, have USB 3.1 GEN2 features only, the USB-C not support ALT+DP function.

Rank No. #13

FebSmart 2X USB-C & 3X USB-A 10Gbps Ports PCIE USB 3.1 GEN2 Card for Windows 11, 10, 8.x, 7(32/64bit), Windows Server, MAC OS and Linux Desktop PCs, Built in Self-Powered Technology (FS-A3C2-Pro)

1. FebSmart FS-A3C2-Pro will allow users add USB 3.1 GEN2 3X USB-A and 2X USB-C 10Gbps ports on Desktop PCs, MAC Pros and Working Stations for large data transfer and live data storage. The added-on 5X 10Gbps max ports will share 16Gbps total banwidth. Each USB-A or USB-C port can get superspeed plus 10Gbps max data tramsfer rate for high power consumption USB peripheral device, such as USB NVME SSD enclosures, USB SATA SSD/HDD enclosures, VR-System, 10Gbps USB hubs and USB 4K video adapters.
2. Built in FebSmart Self-Powered Technology. No need to plug any power cables from PCs power supply unit, but each USB 3.1 GEN2 port can get 5V/3A (5V/15A in total, support BC1.2 fast charging) max power supply. Ensure all connected USB 3.1 GEN2 high power consumption devices running on spuerspeed plus 10Gbps max. Enjoy super easy installation with Plug & Play use most Desktop PCs.
3. Based on ASMedia ASM3142 the 3rd generation 16Gbps USB 3.1 GEN2 host controller and latest ViaLab VL822 10Gbps USB 3.1 GEN2 hub controller. Supports USB 3.1 GEN2 Mutiple INs function, will auto-coordinate each USB 3.1 GEN2 port banwidth. The added-on Heat-Sink will help PCIE USB 3.1 GEN2 card core components stay away from overheat, make sure USB 3.1 GEN2 devices always stay at peak speed 10Gbps.
4. Compatible System: 1. Plug and Play on Windows 11, 10, 8.x (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022. 2. Need to install driver on Windows 7 (32/64bit) and Windows Server 2008, 2008R2(32/64bit). 3. Driver Free on MAC OS 10.9.x, 10.10.x, 10.12.x, 10.13.x, 10.14.x, 10.15.x and later system. NOT works on MAC OS 10.11. x. 4. Supports most main stream Linux kernels.
5. ATTENTION: 1. PCIE X4 interface design, will compatible with PCIE X4, X8, X16 slot, NOT works on PCIE X1, X2 slot. 2. Please use this PCIE USB card on PCIE 3.0 slot and works with USB 3.1 GEN2 devices or can not get 10Gbps peak speed. 3. Users must make sure PCs have one PCIE X16 slot, before purchase. 4. This is not thunderbolt expansion card, have USB 3.1 GEN2 features only, the USB-C not support ALT+DP function.

Rank No. #14

Cablecc USB 3.1 Front Panel Socket & USB 2.0 to PCI-E Express Card Adapter for Motherboard

Connector1: USB 2.0 Socket Connector2: USB 3.1 Front Panel Header
The adapter is a converter to convert the available PCI-E of a motherboard into a USB 3.1 header.
Thus the USB 3.1 port of a housing can also be supplied with USB 3.1 without a suitable mainboard. The compact adapter can be inserted directly and requires no additional attachments.
Converter plug-in for the mainboard Fits into any USB 3.0 header Bundling in USB 3.1 with up to 10 GBit / s
The adapter is the perfect solution to use the USB 3.1 connectors with Type-C or Type-A. Thus, two data lines with 5 Gbps each are available, which are bundled into a USB 3.1 header with 10 Gbit / s. The converter thus provides a full-fledged USB 3.1 port.

Rank No. #15

Ableconn PEX-UB152 USB 3.2 Gen 2 (10 Gbps) 2-Port Type-C Internal 20Pin Key-A Header PCI Express (PCIe) x4 Host Adapter Card (ASMedia ASM2142 Chipset)

Two Type-C Internal Key A downstream connectors. Up to 10Gbps data transfer speed, twice as fast as USB 3.0.
Low Profile board. Include both Low Profile and Regular Size PCIe brackets. PCIe x4 card fits in any PCIe 2.0 or PCIe 3.0 x4 or x8 or x16 slot.
Instead of taking 5V power directly from power supply, our design includes power switching regulator circuit that automatically converts 12V from PCIe bus or from 15-Pin SATA power to ensure sufficient 5V/3A bus power on each USB 3.1 Type C port.
No driver installation is required on MacOS 10.9 to 10.10, and 10.12 and later (NOTE: MacOS 10.11 in-box driver doesn't support ASMedia USB 3.1), Windows 11/10/8, Server 2012 and later; Linux 2.6.31 and later. Driver download is available for 32/64 bit Windows 7/Vista, and Windows Server 2008/2003.
Built with ASMedia ASM2142. Fully RoHS compliant. Made in Taiwan. Note: The card does not support DP Alt Mode or USB Power Delivery.

Rank No. #16

StarTech 2-Port USB PCIe Card with 10Gbps/Port - USB 3.1/3.2 Gen 2 Type-A PCI Express 3.0 x2 Host Controller Expansion Card - Add-On Adapter Card - Full/Low Profile - Windows & Linux (PEXUSB312A3)

HIGH PERFORMANCE: 2-Port USB PCIe Card with ASMedia ASM3142 host controller (PCIe 3.0 x2) has two SuperSpeed 10Gbps USB-A ports (USB 3.1 Gen 2 / USB 3.2 Gen 2x1); Speeds up to 10Gbps/port; Upgraded version of our popular USB card PEXUSB312A2
MAXIMIZED USB PERFORMANCE: Add-on card supports Multiple Ins for max bandwidth when using mixed-speed devices; Supports UASP & optimized for SSDs/HDDs, NVMe, thumb drives; Supports USB 3.0/2.0 devices
POWER: USB PCI Express 3.0 expansion card w/ SATA power header supplies supplemental power to the USB ports (when motherboard power is insufficient) providing up to 4.5W (5V @ 0.9A) per USB-A port
COMPATIBILITY: USB PCIe adapter card installs in full or low-profile PCIe 3.0 x4 slot and up; Bracket included; Backward compatible w/ PCIe 2.0; Supports Win/Linux/macOS w/auto drivers on Win 8 & up

SaleRank No. #17

StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card With SATA/SP4 Power, Quad Port PCI USB-A 3.0 (5Gbps) Controller Card, Red, Windows Only (PCIUSB3S4)

ADD 4x SUPERSPEED USB 3.0 PORTS: This PCI/PCI-X Universal (3.3V & 5V, 32-bit) card adds four USB-A 3.2 Gen 1 ports to your computer or server through a PCI slot; Supports USB 3.0/3.1 Gen 1/USB 3.2 Gen 1x1
TRANSFER SPEEDS: USB PCI card with UASP achieves speeds up to the maximum of your PCI bus (1.3Gbps); Ideal for older computers with only PCI slots available like Dell OptiPlex 7010/HP Compaq dc7800; Backward compatible with USB 2.0/1.1/1.0
OPTIONAL POWER: USB PCI expansion card features SATA & SP4 power ports to supply additional power to the USB ports (when motherboard power is insufficient); Power can be connected to SATA or SP4 port to provide up to 5V 0.9A/4.5W per USB Type-A port
STANDARD & LOW PROFILE BRACKET: PCI USB card comes with a full-profile (standard) bracket pre-installed and a low-profile (half height) bracket included for versatile installation in both low-profile and full-profile computer systems
COMPATIBILITY: This card is Windows only; Supported versions: Windows XP and up, Windows Server 2003 and up; USB card is only compatible with PCI/PCI-X slots and is NOT COMPATIBLE with PCI-Express (PCIe); See PEXUSB3S4V for a PCIe solution

Rank No. #18

FebSmart 1X USB-A & 1X USB-C 10Gbps Ports PCIE USB 3.1 GEN2 Expansion Card for Windows 11, 10, 8.x, 7 (32/64bit), Windows Server, MAC OS and Linux PCs, Built in Self-Powered Technology (FS-AC-Pro)

1. FebSmart FS-AC-Pro allow users add 2X (1X USB-A and 1x USB-C Ports) USB 3.1 GEN2 10Gbps ports on desktop PCs, working stations and MAC Pros. The added-on USB 3.1 GEN2 USB-A and USB-C ports can provide superspeed plus 10Gbps max (16Gbps in total) data tramsfer rate for USB 3.1 GEN2 peripheral devices, such as NVME SSD enclosures, SATA SSD/HDD enclosures, VR-System, USB 3.1 GEN2 hubs and USB 4K video adapters.
2. Built in FebSmart Self-Powered Technology. No need to plug any additional power cables from PCs PSU, but USB port get 5V/3A (5V/6A in total, NOT for fast charging) max power supply for high power consumption USB devices. Ensure connected USB 3.1 GEN2 devices running superspeed plus 10Gbps max. Enjoy super easy installation with Plug & Play use on most desktop PCs.
3. Based on ASMedia ASM3142 the 3rd generation USB 3.1 GEN2 host controller. Supports USB 3.1 GEN2 Mutiple INs function, will auto-coordinate each USB 3.1 GEN2 port banwidth. The added-on Heat-Sink will help PCIE USB 3.1 GEN2 card core components stay away from overheat, make sure USB 3.1 GEN2 devices always stay at peak speed.
4. Compatible System: 1. Plug and Play on Windows 11, 10, 8.x (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022. 2. Need to install driver on Windows 7 (32/64bit) and Windows Server 2008, 2008R2(32/64bit). 3. Driver Free on MAC OS 10.9.x, 10.10.x, 10.12.x, 10.13.x, 10.14.x, 10.15.x and later system. NOT works on MAC OS 10.11. x. 4. Supports most main stream Linux Kernels.
5. ATTENTION: 1. PCIE X4 interface design, will compatible with PCIE X4, X8, X16 slot, NOT works on PCIE X1, X2 slot. 2. Please use this PCIE USB card on PCIE 3.0 slot and works with USB 3.1 GEN2 devices or can not get 10Gbps peak speed. 3. Users must make sure PCs have one PCIE X16 slot, before purchase. 4. This is not thunderbolt expansion card, have USB 3.1 GEN2 features only, the USB-C not support ALT+DP function.

Rank No. #19

StarTech.com 4-Port USB PCIe Card - 10Gbps USB PCI Express Expansion Card w/ 2 Controllers - 2X USB-C & 2X USB-A Ports (USB 3.2/3.1 Gen 2) - USB/USB-C PCI-e Card - Full Profile (PEXUSB312A2C2V)

HIGH PERFORMANCE: 4 Port USB PCIe card with dual ASM3142 controllers with up to 20Gbps total bandwidth across 4 ports; 2x USB-A (10Gbps) 2x USB-C (10Gbps) hub; Supports USB 3.1 Gen 2/USB 3.2 Gen 2x1
TRANSFER SPEEDS UP TO 10Gbps: USB-A & USB-C PCIe card adapter supports Multiple INs maintaining max bandwidth with mixed speed devices; UASP support; ideal for use with USB devices & external storage like SSDs, HDDs, NVMe drives; Works w/ USB 3.1/3.0/2.0
OPTIONAL POWER: USB PCIe expansion card with SATA power supplies supplemental power to the USB ports (when motherboard power is insufficient) providing up to 5V 3A/15W per USB Type-C port & 5V 0.9A/4.5W per USB Type-A port
COMPATIBILITY: USB C add-on card installs in full-profile PCIe 3.0 (x4 slot) desktop/server; lower performance with PCI-e 2.0; Windows/Linux/macOS auto driver install (Windows 8 & up)
English (Publication Language)

Rank No. #20

TOTOVIN PCI-E PCI Express to USB 3.1 Gen 2 (10 Gbps) Type A+Type C Expansion Card Asmedia Chipset for Windows 7/8/8.1/10/Linux Kernel (Type A+Type C)

No need any extra Power Supply.If you have any question,pls contact us
Compatible slot: PCIe x4, PCIe x8, PCIe x16,Please distinguish PCIe X16 from PCI Slot
Good Compatibility: Compatible with Windows 7/8/8.1/10/Linux Kernel.Driver is on Product
PCI-E to USB3.1: Expand your computer with two more ports, one USB-A and one USB-C. USB-A is downwards compatible with USB3.0/USB2.0. USB-C port brings convenience to your Type-C devices.USB-A and USB-C support data transmission
USB3.1 Gen 2: The PCI-E card is equipped with 10Gbps bandwidth, which ensures fast data transmission, real speed of USB3.1 for individual port.

Last update on 2023-08-07 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Pci Usb 3.1 Card?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Pci Usb 3.1 Card that you consider buying. Your questions might include the following:

Is it worth buying an Pci Usb 3.1 Card?
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Specifications: How powerful they are can be measured.
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FAQ:

Q: Is USB 3.0 as fast as SATA?

A: Adding insult to injury, many, if not most, USB 3.0 devices don’t run at full USB 3.0 speeds. In theory, since HDDs don’t run much faster than USB 2.0 speeds, they should be just as fast on USB 3.0 as they would be on SATA III but, in actuality, it hasn’t worked out that way yet.

Q: How many devices use USB 3.0?

A: If we use 8-port USB 3.0 hubs to connect devices to our host machine, this means that you could attach 18 total devices : HUB #1 (1 hubs * 6 devices / hub) + 8 attached devices = 14 devices + HUB #2 (1 hubs * 6 devices / hub) + 8 attached devices = 14 devices + HUB #3 (1 hubs * 6 devices / hub) + 2 attached devices = 8 devices

Q: What are the differences between USB 3.0 and 3.1?

A: USB 3.1 adds a second higher speed mode that takes the data rate up to 10Gbit/sec compared to the 5Gbit/sec offered by USB 3.0. So it is twice as fast, but must offer the lower speed as a backwards compatibility mode.

Q: How fast is USB 3.0?

A: The Anker 10-port hub has seven USB 3.0 data ports that offer transfer speeds of 5Gbps, so all your connections are super fast. It also has three dedicated ports for charging, all rated at 2.1 amps, which will keep your favorite devices juiced.