This 24" iMac with Retina 4.5K Display comes with a 8-core CPU with 4 performance cores and 4 efficiency cores, 8-core GPU, 16 GB RAM, 512 GB SSD and a 4 year AppleCare Repair Agreement warranty. We recommend this model for most desktop computing needs. It is suitable for standard office applications, Internet applications, and most research applications.

This Windows desktop comes with a 13th Generation 14-core Intel Core i5 processor, 16 GB RAM, 512 GB SSD Drive and a 5 year warranty. We recommend this model for most desktop computing needs. It is suitable for standard office applications, Internet applications, and most research applications.

This Windows desktop comes with a 13th Generation 16-core Intel Core i7 processor, 16 GB RAM, 512GB Solid State Drive and a 5 year warranty. We recommend this configuration for users who work with large datasets and computer-intensive applications, or who need expandability to add additional memory, disks, or adapter cards.