The HP TouchSmart 520 is a mid-range all-in-one PC very similar to the HP TouchSmart 420. The primary difference between the two models is that the 520 sports a larger 23" LED touchscreen display as compared to the 420's 21.5" display. Otherwise, both models sport the same basic features, including Intel 2nd generation Core i processor options, up to 8GB of DDR3 RAM, AMD Radeon HD 6450 and 6550 GPU options, and integrated N wireless.
The TouchSmart 520's 23" LED touchscreen display offers users an alternate way to navigate Windows 7 with HP's TouchSmart 5.0 added on to enhance touch capability. Its Intel 2nd generation Core i processor options provide the TouchSmart 520 with a high degree of processing power capable of handling day-to-day use with ease. Meanwhile, the TouchSmart 520's AMD Radeon HD 6450 and 6550 graphics options offer high definition video playback and moderate Direct X 11 gaming capability.
- Intel 2nd Gen Core i3 and i5 processor options
- Tiltable 23" LED touchscreen display
- 4, 6 or 8GB of DDR3 RAM
- Up to 2TB hard disk space
- AMD Radeon HD 6450 and 6550 graphics options
- 6-in-1 memory card reader
- Integrated 802.11b/g/n WiFi