apple’s design wizardry at its finest Model Number: M3501 Retail Price: $163 Weight: 3.81 lbs/ 1.73 kg Key switch type: Alps SKCM Cream Dampened Keycaps: PBT Keycap average thickness: 1.13 mm Some Background The Apple Extended Keyboard II, or the “AEK II” was introduced in 1990 as a successor to Apple’s original Extended Keyboard. Building