We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small green half-size Mini PCI-E Wi-Fi card with Bluetooth4.0, black connector visible

coolline

coolline AR5B22 Wi-Fi adapter 300Mbps Bluetooth4.0 Mini PCI-E half-size

SKU CH-88M0-X763B MPN AR5B22

Half-size Mini PCI-E card adds 300 Mbps dual-band Wi-Fi and Bluetooth 4.0 to compatible laptops

  • TypeM.2 Wi-FI Adapter
  • Dual-band 2.4 and 5 GHz Wi-Fi covers more networks
  • 300 Mbps 802.11 a/b/g/n speed for fast wireless links
  • Bluetooth 4.0 built in for peripherals and audio
  • Mini PCI-E half-size fits many laptop slots
  • Compatible with listed Lenovo Y and U series models

Half-size Mini PCI-E Wi-Fi adapter

This coolline AR5B22 card adds dual-band 802.11 a/b/g/n wireless and Bluetooth4.0 to laptops with a half-size Mini PCI-E slot. It delivers up to 300Mbps link speed across 2.4GHz and 5GHz bands. The module measures 30mm by 265mm and is listed as compatible with several Lenovo Y and U series models. It is sold in new condition.

Laptops with a half-size Mini PCI-E slot

The adapter suits owners of supported Lenovo Y400, Y500, Y410P, Y510P, S210, S215, U330, U430 and U530 models needing replacement wireless. It also fits Asus, Dell, Acer and Samsung laptops that expose the same half-size Mini PCI-E interface. Buyers with HP laptops should look elsewhere because the supplier states this card is not suitable for those systems. Builders needing a full-size Mini PCI-E or M.2 Key E card cannot use this module.

Mini PCI-E half-size interface

The single specification that decides fit is the half-size Mini PCI-E edge connector. Your laptop must provide exactly that slot type; a full-size Mini PCI-E or an M.2 Key E slot will not accept this card. Verify the slot before purchase.

Highlights

  • Dual-band 2.4 and 5 GHz Wi-Fi covers more networks
  • 300 Mbps 802.11 a/b/g/n speed for fast wireless links
  • Bluetooth 4.0 built in for peripherals and audio
  • Mini PCI-E half-size fits many laptop slots
  • Compatible with listed Lenovo Y and U series models

Specifications

TypeM.2 Wi-FI Adapter

Questions about this item

Does my laptop need a Mini PCI-E half-size slot for this AR5B22 card?

Yes, the card uses a Mini PCI-E half-size interface measuring 30 mm by 265 mm, so the laptop must provide that exact slot.

Will this adapter work in a Lenovo Y410P alongside the existing wireless hardware?

The adapter is listed for Y410P among other Lenovo models and uses 802.11 a/b/g/n with Bluetooth 4.0 on the same Mini PCI-E slot.

How can I confirm the AR5B22 is operating at 300 Mbps after installation?

Check the link speed in the OS network status; it should show 300 Mbps on a 2.4 GHz or 5 GHz 802.11n connection.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.