10 Best
Usb 3 Cards
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Product Highlights- When the external usb device has a short-circuit, excessive current and other faults. this usb 3.0 pcie card can cut off the power instantly to protect the peripherals and the computer from damage. after troubleshooting, it will automatically return to normal! equipped with 2 independent power management modules, free of external power supply, the two interfaces can wor...
- The pci express usb 3.0 expansion card adopts nec main control chip, to reach usb 3.0 max 5gbps transmission speed, 2 usb 3.0 port can work at the same time.
- This pci express usb 3.0 expansion card will allow users add on two usb 3.0 ports on desktop computers though pcie slot .the usb 3.0 ports will provide 5gbps max data(total) transfer speed for video ,audio ,photos or files. full height bracket included works on slim size pcs and standard size pcs.
- The thickened gold immersion technology is adopted to make the contact more reliable, the transmission more stable, and the phenomenon of packet loss and distortion is not prone to occur, and it can easily achieve ten thousand plugs and unplugs.
- Win10 system is plug and play, no driver installation is required. if it is not available, please contact us. win 7/8/xp/vista need to install the driver. applicable to pci-e x4, x8, x16, not applicable to pci-e x1 and pci.
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Product Highlights
- All ports comply with the usb 3.0 (usb3.1 gen1) specification, max bandwidth 5gbps.it can neither increase the speed of usb 2.0 devices nor transfer the usb 3.1/3.2 (gen2) 10gbps speed. speed mainly depends on connected devices, motherboard pcie bandwidth, os, hard drives, disk fragments, computer power consumption, etc.
- Additional power supply is not required. but low computer power supply rating or incorrect power cable connection may cause damage to this usb card (or motherboard, connected devices), or cause this usb 3.0 card not working properly.
- Supahub usb 3.0 pcie card can expand 5 usb 3.0 ports, including 4 type-a ports and 1 type-c (usb c) port. two front panel usb 3.0 ports can also be expanded through the 19 pin connector (front panel adapter cable is not provided). it allows data transmission between these devices and desktops, but does not support fast/quick charging.
- Support windows 7/8/8.1/10 (32/64 bit). windows 7 users need to install the driver, please contact us to obtain the driver download link. supports pcie x1, x4, x8, x16 slots. please note that the extended compatibility works better if insert the card in the x16 slot.
- 【warnings】: i)users of pci-e 4.0 motherboards should not place an order. at present, a few pci-e 4.0 motherboards have poor compatibility with various external pci-e expansion cards. chip manufacturers are updating drivers to improve compatibility. we will update drivers in the near future. ii) if the product is damaged during delivery, please contact us directly for be...
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Product Highlights
- 【fast & efficient】usb 3.0 ports support up to 5gbps transmission speed, transfer videos, photos, files, etc. between the usb device and the computer to achieve higher efficiency. usb a 2.0 can reach speed of 480mbps, convenient for connecting digital cameras, scanners, joysticks, keyboards, mice, etc.
- 【easy to install】1.turn off the computer power, then remove the cover from the computer case.2.find the corresponding pci-e card slot.3.insert the card into a empty pci express slot.4.lock the screw.
- 【free warranty】farboko provide 180-day worry-free warranty and friendly customer service. if you have any questions, we will help you solve the problem until you are satisfied. and if it can’t be solved, we will provide full refund and no return required.
- 【2a + 2c usb expansion card】add 2 x usb c 3.0, 2 x usb a 3.0 to the pcie x1 slot. it supports connecting multiple devices at the same time.
- 【wide compatibility】 this pcie expansion card compatible with pcie 3.0 pcie 2.0 and pcie 1.0 motherboards, operating system supports windows 7, 8, 10, macos, linux. note:win 10/8 macos 10.9 linux does not need any driver,windows 7 requires installing a driver and you can find the driver on the cd provided by us.
- 【safe & stable】 explosion-proof capacitors are made of polymer dielectric materials,each interface is equipped with a voltage-regulating capacitor.can provide good temperature control during operation and ensure stable power supply for each interface.
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Product Highlights
- 【superspeed usb 3.0(usb 3.1/3.2 gen1)】: usb 3.0 transfer speed is up to 5gbps, about 10x more faster than usb 2.0. note: the actual transmission speed is limited by the setting of the device connected.
- 【stable to use】: every port of the pci-e card supports 5w(5v/1a) max, no external power cord is required. with over-current protection, it keeps all usb ports stable and safe to protect your computer equipment.
- 【7-port expansion】: supageek usb 3.0 hub adapter can expand 7 more usb 3.0 type-a ports to your desktop pc, allowing more devices to connect to the computer, such as keyboards, mouse, external hard drive, cd/dvd drive, webcam, scanner, usb printer, game controller, usb vr, digital camera, etc. please note that fast/fast charging is unavailable.
- 【wide compatibility】: ① this usb 3.0 host controller card supports windows 10/ 8.1/ 8/ 7 (32/64 bit), linux. windows 7 requires driver installation, please contact us to obtain the driver download link. windows 8/8.1/10 and linux don't need drivers. ② compatible with pcie x1, pcie x4, x8, x16 bus slot, does not support pci slot. ③backwards compatible with usb 2.0 / 1.1 ...
- 【warnings】: 1. users of pci-e 4.0 motherboards should not place an order. at present, a few pci-e 4.0 motherboards have poor compatibility with various external pci-e expansion cards. chip manufacturers are updating drivers to improve compatibility. we will update drivers in the near future. 2. not compatible with mini and medium-sized pc cases. 3. all usb ports share 5...
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Product Highlights
- 2. compliant with universal seria1 bus3.1 specification gen2.
- 4. supports simultaneous operation of multiple usb3.1, 3.0, 2.0&1.1 devices.
- 1. pci express base specification revision2.0 single-lane(x2).
- 3. compliant with xhci (extensible host contoller interface)spec rev1.1.
- 5. supports usb data trans
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Product Highlights
- 【improve quality and efficiency】 supports transfer rates of up to 5gbps copying hd videos, music, photos,data files between usb devices and the computer at blazing fast speeds.note:the actual transmission speed is limited by the setting of the device connected.
- 【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 3.0 devices on your standard desktop pc. packing list：1x usb 3.0 pci-e expansion card, 1x cd dr...
- 【maximum extension,most usb interfaces】 update your computer to 7 ports usb3.0--2 port type c and 5 ports type a, you can connect keyboard, mouse, external hard drives, cd/dvd drives, webcams,usb printers, scanners, game controllers,usb vr, digital cameras, etc.
- 【widely compatibility】 usb3.0 backwards compatible with usb 2.0 and 1.1 devices; comply with pci-e 3.0 pcie 2.0 and pcie 1.0 motherboards, fits pci express x1, x4, x8 or x16 socket .operating system supports windows xp/vista/2008 server/7/8/10,and mac 0s (10.8.2 above) . note: windows xp,/vista/7, server,requires driver installation, windows 10 and mac os 10.8.2 above d...
- 【customer service】if you have any questions within 180 days, please feel free to contact us. we will get back to you within 24 hours. if we cannot solve the problem, we will offer a return for a refund.
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Product Highlights
- Fast transmission speed: the total bandwidth of the pcie card is 8gbps. each port can enjoy 8 gbps bandwidth when used solely. capable of transmitting your ultra large file within seconds and improving working efficiency.
- Easy to install: the product draws power from the pcie slot. no external power supply is required, convenient to install.
- Usb 3.2 gen 2 extension card: inateck redcomets u25 extends three usb 3.2 gen 2 type-a and two usb 3.2 gen 2 type-c ports from a pcie 3.0 x1 slot, upward compatible with x4, x8 and x16 slot.
- Wide compatibility: the pcie extension card is compatible with windows 7/8/10 (32/64 bit), mac os 10.8.2 and the versions above, as well as linux systems. note that on windows 7 a driver is needed. you can download it from our official site. no cd is included.
- Safe to use: the redcomets u25 pcie card offers up to 25w power. each usb 3.2 gen 2 type-c port offers 15w power and each usb 3.2 gen 2 type-a port offers 5w power. featuring overcurrent and electrostatic protection, the card is safe for you to use.
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Product Highlights
- 【high speed】the pci express usb 3.0 expansion card adopts high quality main control chip, to reach usb 3.0 max 5gbps transmission speed for video, audio, photos or files, 2 usb 3.0 port can work at the same time. (to meet the usb 3.0 transfer rate, we recommend using a high quality usb 3.0 cable.)
- 【stable transmission】the thickened gold immersion technology is adopted to make the contact more reliable, the transmission more stable, and the phenomenon of packet loss and distortion is not prone to occur, and it can easily achieve ten thousand plugs and unplugs.
- 【dual port usb3.0】this pci express usb 3.0 expansion card will allow users add on two usb 3.0 ports on desktop computers though pcie slot. low profile bracket and full height bracket included works on slim size pcs and standard size pcs.
- 【safe and reliable】when the external usb device has a short-circuit, excessive current and other faults. this usb 3.0 pcie card can cut off the power instantly to protect the peripherals and the computer from damage. after troubleshooting, it will automatically return to normal! equipped with 2 independent power management modules, free of external power supply, the two...
- 【compatible system】for win 10 / win 8 system, plug and play, no driver installation is required. if it is not available, please contact us. win 7/xp/vista need to install the driver. applicable to pci-e x1, x4, x8, x16, not applicable to pci slot. not compatible with mac os linux
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