Silently Apple updated iMac line
4th generation Intel 4-core processors, new graphics, next-generation Wi-Fi and faster PCIe drives.
The 21.5-inch iMac received the 4-core Intel Core i5 2.7 GHz, Iris Pro graphics.
The pumped-up version of the 21.5-inch iMac and both 27-inch versions (traditionally 2 different configurations with different characteristics) received the Intel Core i5 3.4 GHz and NVIDIA GeForce 700 with twice the amount of memory (promise a 40% increase in performance). You can also replace the processor with Intel Core i7 3.5 GHz and video with the NVIDIA GeForce GTX 780M with 4 gigabytes of memory.
All models now have 802.11ac Wi-Fi.
Also, new aimaks are equipped with PCIe flash drives, which provide a speed increase for Fusion Drive (hybrid SSD + HDDs that Apple is promoting) and all flash drives up to 50% compared to the previous generation.
Fusion Drive sizes of 1TB or 3TB can be inserted into new configurations.
By default, again 8 GB of RAM with the ability to expand to 32 GB.
2 Thunderbolt ports, 4 USB 3.0.
The online store on the Apple website is available today.
Post on Apple website.