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Green circuit board with seven blue USB-A ports along a silver bracket

ESTONE

ESTONE PCIE27USBA 7-Port PCI Expree Super Speed 5Gbps Controller Expansion Card

SKU CH-8FF2-N661W

Adds seven USB 3.0 Type-A ports through a PCIe slot with independent power per port for stable 5 Gbps transfers

  • TypePCI to USB Card
  • External USB Ports7-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/
  • Seven USB 3.0 Type-A ports added from one PCIe slot
  • Up to 5.0 Gbps transfer rate for fast file access
  • Independent power per port via 2-phase module prevents shortages
  • Works in x1, x4, x8 and x16 PCIe 3.0 slots
  • 32-bit and 64-bit Windows 7 through 11 supported

Seven USB 3.0 ports from one PCIe slot

This ESTONE PCIE27USBA card adds seven USB 3.0 Type-A ports to a desktop computer through a single PCI Express lane. It is aimed at users who need many simultaneous connections for external drives, peripherals or media transfers. The board fits x1, x4, x8 or x16 slots and works with 32-bit and 64-bit Windows 7 through 11 as well as Linux. Mac OS 10.8.2 and above is also supported.

Check slot type and driver needs

Verify that the motherboard has a free PCI Express slot; the card will not fit legacy PCI slots. Windows 8, 10 and 11 load the driver automatically, while Windows 7 and XP require a manual install from the included CD or a download. The board draws power from the slot itself, so no extra power connector is needed. Ensure the operating system matches the supported list before ordering.

Independent port power and solid capacitors

A two-phase power module feeds each port separately, letting all seven ports run at 5 V 2 A without an auxiliary cable. Every USB interface has its own solid capacitor using conductive polymer dielectric for low ESR and high temperature stability. The NEC 720201 and 720210 controllers manage traffic, and the bracket measures 4.92 by 4.06 by 1.06 inches for standard full-height cases.

Highlights

  • Seven USB 3.0 Type-A ports added from one PCIe slot
  • Up to 5.0 Gbps transfer rate for fast file access
  • Independent power per port via 2-phase module prevents shortages
  • Works in x1, x4, x8 and x16 PCIe 3.0 slots
  • 32-bit and 64-bit Windows 7 through 11 supported

Specifications

BrandESTONE
SeriesPCIE27USBA
ModelPCIE27USBA
TypePCI to USB Card
External USB Ports7-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.
Specifications7 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 7 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)
FeaturesPCIe to USB Extension Card: The PCIe extension card extends 7 USB 3.0 Type-A ports from a PCIe 3.0 slot, upward compatible with x1, x4, x8 and x16 slot.
High-Speed Transmission Rate: Three USB Type-A ports share 5Gbps bandwidth together, and the rest four ports share another 5Gbps bandwidth, with total bandwidth up to 10Gbps. Each port supports transmitting data at a rate up to 5Gbps when used solely. Note:The actual transmission speed is limited by the setting of the device connected.
Widely Compatibility: The card is compatible with Windows 7/8/10/11 (32/64 bit) and Mac OS 10.8.2 a
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 the card include everything needed for installation or do I need extra parts?

The package contains the PCIe expansion card, a driver CD, mounting screws and a user manual; no additional cables or power adapters are required.

Which PCIe slot versions and lane widths will the card work with?

The card fits PCI Express 2.0 x1, x4, x8 and x16 slots and is backward compatible with USB 2.0 and 1.1 devices.

What real-world throughput can I expect from the seven USB 3.0 ports?

Each group of three ports shares a 5.0 Gbps lane, so sustained transfer speeds will be below that ceiling and depend on the connected drives and system load.

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