Aspire X1 The sleek and compact Aspire X1 Series is just one-third the size of a traditional PC, allowing it to fit anywhere in your home. This desktop is your essential home PC with first-class applications and components that deliver great performance in a small form factor -- ideal for your everyday computing needs. Easy expandability With expandable DDR3 memory, this desktop promises speedy multitasking while using 20% less power. Large storage capacity means you have ample room to keep all your files.