Feature(may vary by option.)

●1. FS-U4-Pro is a PCIE X1 interface to 4-Ports USB 3.0 expansion card. Allow users add 4X 5Gbps max USB-A ports on Desktop PCs, Working Stations, and NAS Data Centers. It will light up 4X high power consumption USB 3.0 devices which including USB industrial cameras, USB VR-systems, USB 3.0 NVME enclosures, USB live broadcast devices, USB 3.0 SSD/HDD enclosures, USB 3.0 video adapters and USB 3.0 universal docking stations.
●2. Based on 1X RENESAS UPD720201 5Gbps USB 3.0 host controller will compatible with AMD, ARM, and Intel hardware platform Desktop PCs. The 4X added-on USB-A ports will share 5Gbps total bandwidth. It will also compatible with 4X normal USB devices such as USB keyboard, USB mice, USB speakers, USB KVM switch, USB HUB, USB flash drive, printers, gaming pad, smartphone, tablet, and more USB-A interface devices.
●3. Built in FebSmart Self-Powered Technology, no need to plug any additional power cables from Desktop PCs power supply unit. Allow each USB 3.0 port get 5V/2A 10W max (5V/8A 40W in total) power supply from motherboard directly for connected high power consumption USB 3.0 devices. FebSmart add 4X electronic safety fuse and 4X voltage stable capacitor and 4X voltage stable inductance on the USB expansion card, will protect user’s data and USB 3.0 devices, make sure connection safety.
●4. Compatible System: 1. Plug and Play on Windows 11, 10, 8.x (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022 systems. 2. Need to Install Driver on Windows XP, Vista, 7 (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2 (32/64bit) systems. 3. Plug and Play on most Linux kernels. 4. NOT support MAC OS X.
●5. PCIE X1 interface design, will works on PCIE X1, X2, X4, X8, X16 slot, do not work on PCI slot. Based on PCIE 2.0 standard, will compatible with PCIE 1.x, 2.x, 3.x, 4.x PCIE slot. The full height bracket mounted on this PCIE USB 3.0 expansion card, will works on Standard Size PCs. Not support low profile bracket, do not work on Slim PCs.
●6. ATTENTION: 1. Must make sure Desktop PCs have one empty PCIE X1 slot before purchase. 2. Must install driver on Windows 7 (32/64bit) and previous systems. 3. Not support low profile bracket, do not work on slim PCs. 4. Please use USB 3.0 devices test connection speed, or cannot get the peak speed.

[FS-U4-Pro]




[FS-U304C-Pro]





Description

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4-Ports Superspeed 5Gbps USB 3.0 PCI Express Expansion Card

FebSmart FS-U4-Pro is a PCIE X1 interface to 4-Ports superspeed 5Gbps USB 3.0 expansion card. It is based on 1X RENESAS UPD720201 USB 3.0 host controller, will compatible with ARM, AMD, and Intel hardware platforms Desktop PCs. The 4X added-on USB-A ports will share 5Gbps total bandwidth. It is built in FebSmart Self-Powered Technology, no need to plug any additional power cables from Desktop PCs power supply unit. Allow each USB 3.0 ports get 5V/2A 10W max (5V/8A 40W in total) power supply from motherboard. It is mainly used on Desktop PCs, Working Stations, and NAS Data Centers for high-power consumptiom USB 3.0 devices which including indusrial cameras, VR-Systems, USB 3.0 NVME enclosures, live broadcast devices, USB 3.0 SSD/HDD enclusures, USB 3.0 video adapters and USB 3.0 universal docking stations. It will also compatible with normal USB-A interface devices such as USB keyboard, USB mice, USB speakers, USB KVM switch, USB HUB, USB flash drive, printers, game pad, smart phone, tablet and more.

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What is FebSmart Self-Powered Technology?

FebSmart Self-Powered Technology is a new solution to add more power supply on USB 3.0 expansion cards. The old version PCI Express USB 3.0 cards need to plug power cables from Desktop PC’s power supply unit. Even added on additional power, sometime it still lacks power when running few high power-consuming devices simultaneously such as USB HDD/SSD enclosures and USB NVME enclosures. PCI Express slot can provide 75W max power almost 12V/6.25A for PCIE devices. FebSmart add 4X voltage transformer on USB 3.0 card will pick up 12V/3.5A power and convert to 5V/8A 40W. Each USB 3.0 port will get 5V/2A 10W max power supply for USB 3.0 devices. Most of the high-power consumption devices just need 4~8W which means this USB 3.0 expansion card can light up 4X high power-consumption devices simultaneously. FebSmart built 4X electronic safty fuse, 4X voltage stable inductance and 4X voltage stable capacitors on the board, will protect users’ data and USB 3.0 devices. Never burn USB 3.0 device and never lost data. Add 4-Ports superspeed USB 3.0 expansion card on Desktop PCs. Enjoy more stable, superspeed and safeUSB 3.0 connection with FebSmart.

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Product Advantage:

1. 4X added-on USB-A USB 3.0 ports with 5Gbps total bandwidth USB expansion card will not occupy Motherboard USB 3.0 Main Lane Speed, it is added-on bandwidth by PCIE X1 Main Lane.

2. Bluilt in FebSmart Self-Powered Technology, no need to plug any power cable from Desktop PC’s power supply unit. Provide sufficient power (5V/8A max) supply for USB 3.0 devies. Light up 4X high power-consuming USB-A devices simultaneously.

3. PCI Express bus connection, ensure fast and stable using experience lost few transfers’ speeds. Never have lost connection issue like external USB HUB does.

4. Fully support USB 3.0 (USB 3.1 GEN1, USB 3.2 GEN1) standard 5Gbps max speed, will backward compatible with USB 2.0 480Mbps speed and USB 1.1 12Mbps speed.

5. PCIE X1 interface design, will works on PCIE X1, X2, X4, X8, X16 slot. X2 slot, do not work on PCI slot. Based on PCIE 2.0 standard, will compatible with PCIE 1.X, 2.X, 3.X, 4.X PCIE slot.

Technical Specifications:

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USB 3.0 5Gbps Max Speed

  • USB 3.0 standard, Each USB port will get 5Gbps max speed.
  • Backward compatible with USB 2.0 480Mbps and USB 1.1 12Mbps.
  • Light up high resolution USB 3.0 graphic adapters, easy stream Pro HD video source.

Support Windows and Linux

  • Plug and Play on Windows 11, 10, 8.x (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022 systems.
  • Need to Install Driver on Windows XP, Vista, 7 (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2 (32/64bit) systems.
  • Plug and Play on most Linux kernels.
  • NOT support MAC OS X.

Easy Install,Safegard DATAs

  • Built in FebSmart Self-Powered technology no need to plug any power cable from computer power source,enjoy super easy and safe installation.
  • Designed 4X electronic safty fuse, 4X voltage stable capacitor and 4X voltage stable inductance protect USB device from overcurrent, overload ensure data security.

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REENESAS USB 3.0 Host Controller

  • Based on RENESAS UPD720201 USB 3.0 host controller, will compatible with AMD, Intel and ARM hardware platform.
  • Provide superspeed 5Gbps total bandwidth on 4X USB 3.0 Ports.

PCIE 2.0,PCIE X1 Interface

  • PCIE X1 interface design, will works on PCIE X1, X2, X4, X8, X16 slot. X2 slot, do not work on PCI slot.
  • Based on PCIE 2.0 standard, will compatible with PCIE 1.X, 2.X, 3.X, 4.X PCIE slot.

Support Standard Size PCs

  • Mounted with full height bracket, will works on standard size PCs.
  • NOT support low-profile bracket, do NOT works on slim PCs.
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FS-U4-Pro FS-U3C2-Pro FS-U7-Pro FS-U7S-Pro FS-2C-U4-Pro FS-4C-U8S-Pro
Customer Reviews
4.4 out of 5 stars
2,458
4.3 out of 5 stars
449
4.4 out of 5 stars
369
4.3 out of 5 stars
449
4.3 out of 5 stars
69
4.3 out of 5 stars
69
Price $19.99 $29.99 $29.99 $27.99 $99.99 $99.99
USB Ports: 4X USB-A 3X USB-A and 2X USB-C 7X USB-A 5X USB-A and 1X 19Pin USB 3.0 Header 4X USB-A and 2X 19Pin USB 3.0 Header 4X USB-A and 2X 19Pin USB 3.0 Header
USB Speed: USB 3.0 5Gbps USB 3.0 5Gbps USB 3.0 5Gbps USB 3.0 5Gbps USB 3.0 5Gbps USB 3.0 5Gbps
Major Chipset: UPD720201 UPD720201 and UPD720210 UPD720201 and UPD720210 UPD720201 and UPD720210 ASM1812 and 4X UPD720201 ASM1812 and 4X UPD720201
Total Bandwidth: 1-Channel 5Gbps 1-Channel 5Gbps 1-Channel 5Gbps 1-Channel 5Gbps 4-Channel 20Gbps 4-Channel 20Gbps
Power Supply Type: FebSmart Self-Powered Technology FebSmart Self-Powered Technology FebSmart Self-Powered Technology FebSmart Self-Powered Technology FebSmart Self-Powered Technology FebSmart Self-Powered Technology
PCIE Interface: PCIE X1 Interface PCIE X1 Interface PCIE X1 Interface PCIE X1 Interface PCIE X4 Interface PCIE X4 Interface
Compatible PC: Standard Size PCs Standard Size PCs Standard Size PCs Standard Size PCs Standard Size PCs and Slim PCs Standard Size PCs
Compatible System: Windows 11, 10, 8.x, 7, Vista, XP (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2, 2012, 2012R2, 2016, 2019, 2022 (32/64bit). Linux Kernels. Windows 11, 10, 8.x, 7, Vista, XP (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2, 2012, 2012R2, 2016, 2019, 2022 (32/64bit). Linux Kernels. Windows 11, 10, 8.x, 7, Vista, XP (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2, 2012, 2012R2, 2016, 2019, 2022 (32/64bit). Linux Kernels. Windows 11, 10, 8.x, 7, Vista, XP (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2, 2012, 2012R2, 2016, 2019, 2022 (32/64bit). Linux Kernels. Windows 11, 10, 8.x, 7, Vista, XP (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2, 2012, 2012R2, 2016, 2019, 2022 (32/64bit). Linux Kernels. Windows 11, 10, 8.x, 7, Vista, XP (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2, 2012, 2012R2, 2016, 2019, 2022 (32/64bit). Linux Kernels.

Easy Install on Desktop PCs:

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Product Description

FebSmart FS-U4-Pro is a PCIE X1 interface to 4-Ports superspeed 5Gbps USB 3.0 expansion card. It is based on 1X RENESAS UPD720201 USB 3.0 host controller, will compatible with ARM, AMD, and Intel hardware platforms Desktop PCs. The 4X added-on USB-A ports will share 5Gbps total bandwidth. It is built in FebSmart Self-Powered Technology, no need to plug any additional power cables from Desktop PCs power supply unit. Allow each USB 3.0 ports get 5V/2A 10W max (5V/8A 40W in total) power supply from motherboard. It is mainly used on Desktop PCs, Working Stations, and NAS Data Centers for high-power consumptiom USB 3.0 devices which including indusrial cameras, VR-Systems, USB 3.0 NVME enclosures, live broadcast devices, USB 3.0 SSD/HDD enclusures, USB 3.0 video adapters and USB 3.0 universal docking stations. It will also compatible with normal USB-A interface devices such as USB keyboard, USB mice, USB speakers, USB KVM switch, USB HUB, USB flash drive, printers, game pad, smart phone, tablet and more.

Product Advantage:

1. 4X added-on USB-A USB 3.0 ports with 5Gbps total bandwidth USB expansion card will not occupy Motherboard USB 3.0 Main Lane Speed, it is added-on bandwidth by PCIE X1 Main Lane.

2. Bluilt in FebSmart Self-Powered Technology, no need to plug any power cable from Desktop PC’s power supply unit. Provide sufficient power (5V/8A max) supply for USB 3.0 devies. Light up 4X high power-consuming USB-A devices simultaneously.

3. PCI Express bus connection, ensure fast and stable using experience lost few transfers’ speeds. Never have lost connection issue like external USB HUB does.

4. Fully support USB 3.0 (USB 3.1 GEN1, USB 3.2 GEN1) standard 5Gbps max speed, will backward compatible with USB 2.0 480Mbps speed and USB 1.1 12Mbps speed.

5. PCIE X1 interface design, will works on PCIE X1, X2, X4, X8, X16 slot. X2 slot, do not work on PCI slot. Based on PCIE 2.0 standard, will compatible with PCIE 1.X, 2.X, 3.X, 4.X PCIE slot.

Compatible System:

1. Plug and Play on Windows 11, 10, 8.x (32/64bit) and Windows Server 2012, 2012R2, 2016, 2019, 2022 systems.

2. Need to Install Driver on Windows XP, Vista, 7 (32/64bit) and Windows Server 2003, 2003R2, 2008, 2008R2 (32/64bit) systems.

3. Plug and Play on most Linux kernels.

4. NOT support MAC OS X.

Package: 1X FS-U4-Pro 1X User Manual 1X Mounting Screw

Product guides and documents

Instructions for Use (IFU) (PDF)