Desktop with Monitor, Dell System GX520, Intel Pentium 4 CPU@2.80GHz, 512MB RAM, No HDD, Win XP Sticker(Verification Req), with Monitor 19" Dell P190Sb , No Cables, Appears To Function. [94073+10]
Pentium 4 - Wikipedia
Intel® Pentium® 4 Processor 2.80 GHz SL6PF Intel SL6PF Pentium 4 - 2.8GHz CPU (Old Type). PcHub.com - Laptop parts , Laptop spares , Server parts & Automation
Intel Pentium 4 2.8GHz Processor 800 FSB 1MB L2 SL7E3 CPU Compeve Compenet Intel Pentium 4 2.8GHz Processor 800 FSB 1MB L2 SL7E3 CPU [SL7E3] - $14.72 : Professional Multi Monitor Workstations, Graphics Card Experts