Skip to main content

Model A1297 Unibody: Early 2009, Mid 2009, Mid 2010, Early 2011 & Late 2011

544 Questions View all

Best bluetooth antenna for BCM94331PCIEBT4CAX

Goodmorning everyone,

someone would advise me which of the following two bluetooth antennas is best to use with the wifi / bluetooth (4.0) module BCM94331PCIEBT4CAX for a "MacBook Pro 17 Late 2011"?

1. K17 056-3518-A

2. 631-1570-10

I ask which of the two antennas will be able to offer greater coverage and stability of the bluetooth signal.

Thanks for the assistance!

Answered! View the answer I have this problem too

Is this a good question?

Score 0
1 Comment

Neither of these are the correct part.

by

Add a comment

2 Answers

Chosen Solution

This is the correct part Unibody MacBook Pro 17 Airport Antenna (2011) - Apple P/N 631-0890-B. There is no options here.

Was this answer helpful?

Score 1
Add a comment

You'd be better to get a new dual band usb AC wifi/bluetooth 4.0 combo dongle for a little more (prob about 50.00 and this antenna only is 27 and tax plus shipping and also used.....) and you'd have AC wifi and newer Bluetooth, but it is a usb connection instead of internal so unless you REALLY want internal only you'd gain much more with a newer AC wifi/BT 4.0 dongle for a few bucks more.

Was this answer helpful?

Score 0

1 Comment:

Most WiFi/Bluetooth dongles don't support MacOS so that won't really help here.

The posters focus was on Bluetooth not WiFi and he was looking for a more powerful internal antenna which doesn't exist.

by

Add a comment

Add your answer

Alex will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 0

All Time: 331