Apple’s all-in-one desktop iMac got three additions: The 20″ is 2.66 GHz Intel C2D, 6 MB L2 cache, 2 GB 1066 MHz DDR3 SDRAM, 320 GB 7200 rpm SATA, integrated Nvidia GeForce 9400M. While 24″ got three new permutations: can be with a 2.66 GHz, 2.93 GHz, or a 3.06 GHz Intel C2D, 4 GB 1066 MHz DDR3 SDRAM, 640 GB or 1 TB 7200 rpm SATA.
Mac minis offers 2 GHz Intel C2D, integrated Nvidia GeForce 9400m. The main update to the Mac mini chassis is the inclusion of both the Mini DisplayPort and DVI outs as well as five USB ports.
The $2,499 Mac Pro is: quad core Intel Xeon 3500 2.66 GHz, 3 GB of SDRAM, Nvidia GeForce GT 120 with 512 MB of GDDR3, 640 GB 7200 rpm 3 Gbps SATA. The $3,299 is dual 2.26 GHz quad core Xeon 5500s, 6 GB SDRAM.
Both new 802.11n Airport Extreme and Time Capsule have dual-band 2.4 GHz and 5 GHz Wi-Fi radios with support for simultaneous “guest networking.”