The most sleek and slender All-in-One computer lineup we’ve seen to date is now available for purchase through Apple’s (AAPL) online store. The new iMac, which was unveiled during a press conference late last month, features an aluminum and glass enclosure that tapers to just 5 millimeters thin at its edge. Powered by third-generation Intel Core processors, Apple’s late-2012 iMac lineup starts at $1,299 for a 21.5-inch model that comes equipped with a 2.7GHz quad-core Intel Core i5 processor, 8GB of RAM, 1TB of storage and an NVIDIA GeForce GT 640M graphics processor.

The 27-inch model starts at $1,799 and includes a 2.9GHz quad-core Intel Core i5 processor, 8GB of RAM, a 1TB hard drive and an NVIDIA GeForce GTX 660M GPU. 21.5-inch models are available to ship within 1 to 3 business days of placing an order while the 27-inch model will ship within 2 to 3 weeks.

A report from earlier this week suggested that difficulties with the manufacturing process may keep Apple’s new iMac lineup in short supply until next year.

Zach Epstein has worked in and around ICT for more than 15 years, first in marketing and business development with two private telcos, then as a writer and editor covering business news, consumer electronics and telecommunications. Zach’s work has been quoted by countless top news publications in the US and around the world. He was also recently named one of the world's top-10 “power mobile influencers” by Forbes, as well as one of Inc. Magazine's top-30 Internet of Things experts.