For ports, you get four Thunderbolt 3 USB-C ports that handle charging, external displays through DisplayPort, Thunderbolt 3 data up to 40Gb/s, and USB 3.1 Gen 2 up to 10Gb/s. Wireless includes 802.11ac Wi-Fi and Bluetooth 5.0. For calls, there’s a 720p FaceTime HD camera, stereo speakers, and a three-mic array. Battery life is rated up to 10 hours.
The iPad Air still comes in 11-inch and 13-inch versions that start at $599 and $799, respectively; the only disappointment is that these entry-level models still come with 128GB of storage. A 256GB storage upgrade will run you $100, and 512GB (+$300) and 1TB (+$500) versions are also available. Preorders go live on March 4, and the tablet will be available on March 11.
，这一点在新收录的资料中也有详细论述
2025年7月26日，WAIC世界人工智能大会在上海召开，中国联通带来工业具身智能机器人等AI产品。（视觉中国|供图）
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