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Green PCB PCI-E Wi-Fi card with two screw-on antennas, approx 8.7 x 5.1 cm

YINGHUA

YINGHUA TX-533AN 633ANHMW Dual Band 450Mbps PCI-E Wi-Fi Adapter

SKU CH-HHJ8-TZAAK

Adds dual-band 2.4/5 GHz Wi-Fi at up to 450 Mbps via PCI-E with no driver required

  • TypePCIE Wi-Fi Adapter
  • Dual-band 450Mbps throughput on 2.4 and 5GHz for faster home networking
  • PCI-E interface adds Wi-Fi to any desktop without USB clutter
  • 11n support keeps older routers compatible and secure
  • Compact 8.7 x 5.1 cm card fits tight cases and low-profile builds
  • Driver-free setup saves time and works across common operating systems

Dual-band PCI-E wireless adapter

The YINGHUA TX-533AN 633ANHMW installs in a PCI-E slot to add 2.4 and 5 GHz connectivity to a desktop. It operates on the 802.11N standard with a rated throughput of 450 Mbps. The card targets users who want to equip a tower with wireless networking without using a USB port.

No-driver setup and compact form

The supplier states that no driver installation is required, which simplifies the initial configuration on supported operating systems. The adapter measures approximately 8.7 by 5.1 cm, so it fits in tight chassis layouts and leaves room for adjacent expansion cards. Low power consumption helps keep system thermals unchanged.

Plastic construction and antenna clearance

The board is built from plastic, keeping weight minimal while maintaining structural rigidity for a stationary installation. A standard PCI-E bracket secures the card to the case rear, aligning the antenna connectors for external antennas. Builders needing integrated Bluetooth or newer Wi-Fi protocols should verify compatibility before purchase.

Highlights

  • Dual-band 450Mbps throughput on 2.4 and 5GHz for faster home networking
  • PCI-E interface adds Wi-Fi to any desktop without USB clutter
  • 11n support keeps older routers compatible and secure
  • Compact 8.7 x 5.1 cm card fits tight cases and low-profile builds
  • Driver-free setup saves time and works across common operating systems

Specifications

TypePCIE Wi-Fi Adapter

Questions about this item

Will the PCI-E slot or antennas need periodic cleaning?

The card uses a standard PCI-E interface; keep the slot dust-free and check antenna connections if signal drops occur.

What limits throughput during long transfers?

The 802.11N protocol caps the link at 450 Mbps per band, so sustained traffic cannot exceed that rate.

How much heat or power does the adapter draw under all-day load?

The supplier notes low power consumption and a compact plastic build, so heat output stays minimal during continuous use.

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