HardMac, which is a translation of the French site MacBidouille, explains that “Apple changed their Airport card and also installed 3 antennas (instead of 2 before) [which is required] to be able simultaneously to use 3 channels of 150 Mb/s.”
“It is imperative to have a compatible base station, like current Airport Extreme and Time Capsule [and also use] 802.11n on 5 GHz and also to activate the option of widened channels,” HardMac explains.
Read more in the full article here.
[Thanks to MacDailyNews Reader "Thierry R." for the heads up.]
Benchmarks prove 2011 iMacs 25% faster than last-gen iMacs; 70% faster than Core 2 Duo models – May 6, 2011
Thunderbolt-equipped Mac: You’re so going to want this – May 5, 2011
Apple’s new 27-inch iMacs support dual-monitor out via dual Thunderbolt ports – May 3, 2011
Apple unveils new iMac with next-gen quad-core processors, graphics and Thunderbolt I/O technology – May 3, 2011