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Green circuit board with four blue USB-A ports on a metal bracket

ESTONE

ESTONE PCIE24USBA 4-Port PCIe USB 3.0 Expansion Card

SKU CH-2ZVE-KHHX4

Adds four USB 3.0 ports at up to 5.0 Gbps through a single PCI Express 2.0 x1 slot, with each port delivering 2 A power and no extra power cable required

  • TypePCI to USB Card
  • External USB Ports4-port USB 3.0
  • StandardUSB 3.0
  • Data Transfer RateUp to 5.0 Gbps
  • Operating Systems SupportedWindows 7/8/10/11
  • CompatibilityWidely Compatibility: The card is compatible with Windows 7/
  • Add four USB 3.0 ports through a single PCI Express x1 slot
  • Up to 5.0 Gbps total bandwidth using the NEC 720201 chipset
  • Plug-and-play on Windows 10 and 11 without extra drivers
  • Each port delivers up to 2 A for high-power devices
  • Built-in circuit protection and voltage-stabilising capacitors safeguard connected gear

Four USB 3.0 ports via PCIe x1

This ESTONE PCIE24USBA card adds four USB-A ports to a desktop computer through a single PCI Express 2.0 x1 lane. It targets builders who need more front-panel or rear connectivity for keyboards, mice, flash drives, printers or other high-draw USB 3.0 peripherals. The board draws all required power from the slot itself, so no extra power cable is needed.

Total 5.0 Gbps shared across four ports

The USB 3.0 interface is rated at up to 5.0 Gbps, but that bandwidth is divided among all active ports rather than guaranteed per port. Plug-and-play operation works on Windows 11, 10, 8.1 and 8 (32-bit and 64-bit) as well as Windows Server 2012 through 2019. Windows 7, Vista and XP require the driver from the included mini-CD. Mac OS is not supported.

NEC720201 chip with per-port 2 A supply

The NEC720201 controller provides each port with a dedicated 2 A current limit, totalling 8 A across the card, and includes two circuit protectors plus voltage-stabilising capacitance for device safety. The low-profile bracket fits standard PCIe x1, x4, x8 or x16 slots, and the package supplies mounting screws and a user manual for quick installation.

Highlights

  • Add four USB 3.0 ports through a single PCI Express x1 slot
  • Up to 5.0 Gbps total bandwidth using the NEC 720201 chipset
  • Plug-and-play on Windows 10 and 11 without extra drivers
  • Each port delivers up to 2 A for high-power devices
  • Built-in circuit protection and voltage-stabilising capacitors safeguard connected gear

Specifications

BrandESTONE
SeriesPCIE24USBA
ModelPCIE24USBA
TypePCI to USB Card
External USB Ports4-port USB 3.0
StandardUSB 3.0
Data Transfer RateUp to 5.0 Gbps
Operating Systems SupportedWindows 7/8/10/11
CompatibilityWidely Compatibility: The card is compatible with Windows 7/8/10/11 (32/64 bit) and Mac OS 10.8.2 and above. The card only requires installing a driver which you can download from our CD driver, when operating on Windows 7. Note: Windows XP,/Vista/7, Server,requires driver installation, Windows 10/11 and Mac OS and Linux don't need drivers.
Specifications4 Ports PCI-E to USB 3.0 HUB PCI Express Expansion Card Adapter 5Gbps for Motherboard
You need to install the RENESAS/VLI USB3.0 driver for your computer first.
Supports PCI Express 2.0 X1 lane, can transferring up to 5Gbps.
Supports USB 3.0 specification type A connector X 4 ports.,Backward compatible with USB 1.1/USB 2.0.
Power Input: no need extral Power Connector
Power output: +/-5V / 900mA (each port)
Compatible: USB1.1/2.0/3.0
Operating Systems: Windows7/8/10(32/64bit)
FeaturesAdding 4 USB 3.0 ports on your desktop computer by PCI Express(1X) slot.The super fast USB 3.0 ports adopting advanced NEC chipset will provide 5Gbps max data(total) transfer speed for video,audio,photos or files.
Doesn't require additional power,each port owns individual 2A power supply (8A in total) to meet high power-consuming data device's demand, easy to install 2 port PCIE port.
4X added power module provide 4 ampere current ensure adequate power supply for USB device.2X electric circuit protector and voltage stable capacitance protect data and device safety than ever.
NOT supp
Dimensions4.92 x 4.06 x 1.06 inches
Weight3.2 ounces
Package Contents1x USB 3.0 PCI-E expansion card, 1x CD driver, 1 x installation screws, and 1x user manual.

Questions about this item

Does this model come in versions with different port counts?

This card provides exactly four USB 3.0 Type-A ports; no other port-count variants are listed.

What does the 5.0 Gbps figure mean when the card is installed in a PC?

5.0 Gbps is the maximum total bandwidth shared across all four ports, not per port.

Which PCI Express generation does the card use and what does that limit?

It runs on a PCI Express 2.0 x1 lane, which caps the aggregate throughput at the lane's 5.0 Gbps rate.

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