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Green PCIe x1 card with two USB-C and five USB-A ports

ESTONE

ESTONE PCIe USB 3.0 7‑port expansion card

SKU CH-NMQH-9N7YT

Adds seven USB 3.0 ports — two Type-C and five Type-A — through a single PCI Express x1 slot, delivering up to 5.0 Gbps per port

  • External USB ports7x USB Ports
  • Supported standardsUSB 3.0
  • Transfer speedUp to 5.0 Gbit/s
  • Supported operating systemsWindows 7/8/10/11
  • Product typePCI to USB Card
  • Compatible withWidely Compatibility: The card is compatible with Windows 7/
  • Adds seven USB 3.0 ports through one PCIe x1 slot
  • Two USB-C and five USB-A connectors for mixed devices
  • Up to 5.0 Gbps transfer speed for large files
  • Works with Windows 7 through 11 and Mac OS 10.8.2+
  • Powered from the slot with per-port over-current protection

Seven-Port USB 3.0 Expansion

This PCI Express x1 card adds seven USB 3.0 ports to a desktop computer, providing two USB-C and five USB-A connectors. It is intended for users who need more ports for keyboards, mice, external drives, webcams, printers or scanners. The card fits x1, x4, x8 or x16 slots and draws power directly from the PCIe slot without an external supply.

Bandwidth and Driver Limits

The card uses a single PCI Express 2.0 x1 lane, so the total throughput for all seven ports cannot exceed the lane’s 5 Gbps maximum. Actual transfer speed is further limited by each connected device. Windows XP, Vista, 7 and Server editions require a driver download or the supplied CD; Windows 10, 11 and Mac OS 10.8.2 or later work without extra drivers.

Protection and Daily Use

Each port includes independent over-current and short-circuit protection to safeguard the host system. The board measures 4.92 x 4.06 x 1.06 inches and weighs 3.2 ounces. Mounting screws are included for a secure fit in standard case brackets. Ports are backward compatible with USB 2.0 and 1.1 peripherals.

How it compares

Measured against everything we stock in PCIe Expansion Cards, at today’s prices. Recalculated every night.

Price $33.99
Pricier than about 55% of the 891 comparable items (median $30.99).

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Specifications

Product
Brand nameESTONE
Product linePCIE25A2C
Model namePCIE25A2C
Product typePCI to USB Card
Performance
Transfer speedUp to 5.0 Gbit/s
Connectivity
Supported standardsUSB 3.0
Ports & slots
External USB ports7x USB Ports
Size & build
Product dimensions4.92 × 4.06 × 1.06 in
Product weight3.2 oz
Compatibility
Supported operating systemsWindows 7/8/10/11
In the box
In the box1x USB 3.0 PCI-E expansion card, 1x CD driver, 1 x installation screws, and 1x user manual.

Questions about this item

Should I pick the 7‑port version with two USB‑C and five USB‑A ports?

This card provides exactly seven ports — two USB‑C and five USB‑A — so you gain both modern Type‑C connections and legacy Type‑A sockets in a single PCIe x1 slot.

What does the 5 Gbps rating mean when I plug in real drives?

The 5 Gbps figure is the USB 3.0 bus ceiling; actual throughput will be lower and depends on the connected device, cable quality and system load.

Which PCIe slot standard does the card use and what bandwidth does that cap?

It runs on a PCI Express 2.0 x1 lane, limiting total bandwidth to roughly 5 Gbps shared across all seven ports.

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