Confirming reports, Apple has officially announced that a 128GB version of the fourth-generation iPad with Retina display will go on sale Tuesday, Feb. 5, in black or white. The Wi-Fi model will cost $799, and the Wi-Fi + Cellular model will cost $929. Apple is pitching the higher-capacity iPad primarily to “enterprises, educators and artists,” suggesting that its capacity will be useful for “over 300,000 native iPad apps.”…
