AirPort Extreme - Comparison Chart

Comparison Chart

Approx. release date AirPort Extreme Model Wi-Fi standard Gigabit ports Guest network feature Radio Type MIMO configuration IPv6 router mode*
?? M8799LL/A A1034 ('Round') 802.11b/g No No Single band 2.4 GHz ?? No
January 9, 2007 MA073LL/A A1143 ('1st Generation', previously 'Fast Ethernet') 802.11a/b/g/Draft N No No Single 2.4 GHz or 5 GHz 3x3:2 No
August 7, 2007 MB053LL/A A1143 ('2nd Generation', previously 'Gigabit Ethernet') 802.11a/b/g/Draft N Yes No Single 2.4 GHz or 5 GHz 3x3:2 No
March 3, 2009 MB763LL/A A1301 ('3rd Generation', previously 'Simultaneous Dual-Band') 802.11a/b/g/Draft N Yes Yes Simultaneous 2.4 GHz and 5 GHz 2x2:2 (in each band) No
October 20, 2009 MC340LL/A A1354 ('4th Generation', previously 'Simultaneous Dual-Band II') 802.11a/b/g/Final N Yes Yes Simultaneous 2.4 GHz and 5 GHz 3x3:3 (in each band) Yes (does not work over PPPoE).
June 21, 2011 MD031LL/A A1408 ('5th Generation') 802.11a/b/g/Final N Yes Yes Simultaneous 2.4 GHz and 5 GHz 3x3:3 (in each band) Yes (does not work over PPPoE).

*All models support IPv6 tunnel mode.

Read more about this topic:  AirPort Extreme

Famous quotes containing the words comparison and/or chart:

    “From top to bottom of the ladder, greed is aroused without knowing where to find ultimate foothold. Nothing can calm it, since its goal is far beyond all it can attain. Reality seems valueless by comparison with the dreams of fevered imaginations; reality is therefore abandoned.”
    —Emile Durkheim (1858–1917)

    “Perhaps in His wisdom the Almighty is trying to show us that a leader may chart the way, may point out the road to lasting peace, but that many leaders and many peoples must do the building.”
    —Eleanor Roosevelt (1884–1962)