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Half Mini PCI-E wireless card green PCB gold edge connector

TOPLAB

TOPLAB RTL8188CE Half Mini PCI-E Wireless-N Wi-Fi adapter 640926-001

SKU CH-M9CM-E2KDT

Half Mini PCI-E wireless card supporting 802.11 b/g/n for HP Pavilion laptops

  • TypeM.2 Wi-FI Adapter
  • Half Mini PCI-E form factor fits compatible HP Pavilion laptops
  • RTL8188CE chipset delivers Wireless-N connectivity
  • Supports 802.11 b/g/n standards for broad router compatibility
  • Replaces part numbers 640926-001 and 639967-001 directly

RTL8188CE Half Mini PCI-E Wireless-N Adapter

The TOPLAB RTL8188CE is a Half Mini PCI-E wireless card that delivers 802.11 b/g/n connectivity. It is built for notebooks and small-form-factor systems that use the Half Mini PCI-E slot and need basic Wireless-N capability. The card matches part numbers 640926-001 and 639967-001 for direct replacement in compatible HP Pavilion models. Installation requires an available Half Mini PCI-E slot and antenna connectors on the host device.

Suits owners replacing a failed RTL8188CE card

This adapter fits users who need a like-for-like Wireless-N replacement for the listed HP part numbers. It does not suit buyers who want 802.11ac or ax speeds, dual-band 5 GHz operation, Bluetooth support, or an M.2 Key E interface. Systems without a Half Mini PCI-E slot or missing antenna leads should look at other form factors.

Highlights

  • Half Mini PCI-E form factor fits compatible HP Pavilion laptops
  • RTL8188CE chipset delivers Wireless-N connectivity
  • Supports 802.11 b/g/n standards for broad router compatibility
  • Replaces part numbers 640926-001 and 639967-001 directly

Specifications

TypeM.2 Wi-FI Adapter

Questions about this item

Does my laptop need a half Mini PCI-E slot for this RTL8188CE card?

Yes, the adapter uses the half Mini PCI-E form factor so the host must provide that exact slot.

Will this 802.11 b/g/n adapter connect to my older 802.11g router?

It supports 802.11 b/g/n so it will fall back to 802.11g speeds when paired with an older router.

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