HP rp5700 Desktop PC HP rp5700 Desktop PC https://www.pcworld.com/article/137732/article.html HP rp5700 Long Lifecycle Desktop HPs environmental business desktop is easily upgradable and can be purchased with a five-year warranty. Recommend this story? Yes No Please Wait... We tested HPs rp5700 Long Lifecycle Desktop ($1368 as of 9/12/07) as ... Energy efficient, EPEATGold rated, Nice design Not as powerful as competitors HPs environmental business desktop is easily upgradable and can be purchased with a five-year warranty.