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Small green circuit board with gold edge connector and two antenna sockets

HP

HP 631954-001 Centrino Advanced-N 6205 Wi-Fi adapter

SKU CH-9179-B0451

A half-size Mini PCIe wireless card supporting 802.11 a/b/g/n with a 54 Mbit/s transmission speed on 2.40 GHz and 5 GHz bands

  • TypeM.2 Wi-FI Adapter
  • Dual-band 2.40 GHz and 5 GHz operation
  • Up to 54 Mbit/s wireless transmission speed
  • IEEE 802.11 a/b/g/n standard support
  • Internal PCI Express half Mini PCIe form factor
  • HP Centrino Advanced-N 6205 model 631954-001

HP Centrino Advanced-N 6205 Half Mini PCIe Adapter

This HP 631954-001 wireless card adds Wi-Fi to a laptop or small-form-factor system through an internal Half Mini PCI Express slot. It supports the IEEE 802.11 a/b/g/n standards on both 2.40 GHz and 5 GHz bands.

Suits repair or upgrade of compatible HP notebooks

Buyers whose device lacks a Half Mini PCIe socket or requires a newer wireless standard should look elsewhere. The card is limited to a maximum wireless transmission speed of 54 Mbit/s.

IEEE 802.11 a/b/g/n dual-band support

The listed wireless LAN standards and the two ISM/UNII frequency bands are the specification that decides whether this adapter matches the target system and network environment.

Highlights

  • Dual-band 2.40 GHz and 5 GHz operation
  • Up to 54 Mbit/s wireless transmission speed
  • IEEE 802.11 a/b/g/n standard support
  • Internal PCI Express half Mini PCIe form factor
  • HP Centrino Advanced-N 6205 model 631954-001

Specifications

BrandHP
TypeM.2 Wi-FI Adapter

Questions about this item

What type of slot does the HP 631954-001 Centrino Advanced-N 6205 require?

This adapter uses a half Mini PCIe form factor and connects through a PCI Express host interface inside the laptop or device.

Which step is commonly missed when installing the 631954-001 card?

After seating the card in the Mini PCIe slot, the two antenna cables must be snapped onto the U.FL connectors on the board before reassembling the chassis.

When will the 6205 adapter need its antenna cables replaced?

Replace the cables if the connectors become loose, the coaxial insulation is kinked, or signal drops persist after reseating both ends.

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