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Green circuit board with four blue USB ports and a white SATA power connector

Vszerda

Vszerda PCI-E to USB 3.0 4 Port Expansion Card with SATA Power

SKU CH-GF2X-8ZVNR

Adds four USB 3.0 ports via a PCI Express slot with SATA power, delivering up to 5.0 Gbps per port and backward compatibility with earlier USB standards

  • Adds four USB 3.0 ports via a PCI Express slot
  • Each port delivers up to 5.0 Gbps for fast transfers
  • Backward compatible with USB 2.0, 1.1 and 1.0 devices
  • Built-in 15-pin SATA power connector for stable supply
  • Supports Windows 2000, XP, 2003, Vista and 64-bit editions

PCI-E USB 3.0 Expansion Card

This Vszerda card adds four USB 3.0 ports to any desktop PC with a free PCI Express slot. It is intended for users who need more high-speed ports for external drives, peripherals or data-intensive workflows. The card draws supplementary power from a 15-pin SATA connector on the power supply. It fits standard tower cases only and is not suitable for small-form-factor or mini PCs.

Thermals Noise and Power Draw

The card is passively cooled and produces no audible noise during operation. Each USB port delivers up to 5 V at 900 mA, so the total power budget depends on how many devices are connected simultaneously. The onboard SATA power connector ensures stable voltage for sustained 5 Gbps transfers without overloading the motherboard slot. No active fan or heatsink dimensions are specified by the manufacturer.

Bundled Accessories and Software

The retail package contains only the expansion card itself; no cables, brackets or driver discs are included. Windows 2000, XP, 2003, Vista and 7 recognise the controller natively, so no extra software installation is required. Hot-swap support allows devices to be connected or disconnected without rebooting. Backward compatibility with USB 2.0, 1.1 and 1.0 means older peripherals continue to work at their rated speeds.

Highlights

  • Adds four USB 3.0 ports via a PCI Express slot
  • Each port delivers up to 5.0 Gbps for fast transfers
  • Backward compatible with USB 2.0, 1.1 and 1.0 devices
  • Built-in 15-pin SATA power connector for stable supply
  • Supports Windows 2000, XP, 2003, Vista and 64-bit editions

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the Vszerda PCI-E USB 3.0 card and what step is often missed?

Insert the card into a free PCI Express slot, secure the bracket, then connect the 15-pin SATA power cable from the PSU; the card will not deliver 5 V 900 mA per port without that power link.

What maintenance or replacement will the Vszerda card need over time?

No scheduled maintenance is required; if a port fails or the SATA power connector wears out, the entire expansion card must be replaced.

What limit appears first when all four USB 3.0 ports run sustained transfers?

The shared PCI Express 2.0 lane caps aggregate throughput at 5.0 Gbps, so combined traffic across the four ports cannot exceed that bandwidth ceiling.

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