This rare working Intel Pentium Pro 200 512K SL22Z CPU is a highly sought after item for computer enthusiasts and collectors alike. With a bus speed of 66 MHz and L2 and L3 caches of 512 KB, this CPU boasts impressive performance capabilities. Its processor type is Pentium Pro and it is branded as Intel.


This CPU is a valuable addition to any collection, especially for those interested in vintage computer components. Its gold 1.0G CPU yield is noteworthy and adds to its rarity. Don't miss out on the opportunity to own this piece of computer history.


INTERWEB Computer Solutions has been in business since 1995 and had an eBay presence since 1998 and amazon presence since 2006 (we no longer sell there but you can find our 100% feedback record online) treating each customer with expert legacy upgrade solutions — we always contact our customers first before shipping to ensure you are getting the correct item you need, at no charge! With this expert support experience we minimize the need to return items resulting in a superior experience!


Most of our items are New Old Stock (NOS) where we acquired the items over a decade ago often from manufacture end-of-life sales coming from their warranty inventories and therefore most of our items do not ship in retail boxes, rather in bulk packaging. Upon request we can pre-test your item after payment at no extra charge for peace of mind. Any questions please contact us before buying — we do not offer returns rather we can exchange the item for another one as long as it’s not user-damaged within 30 days. All serial numbers are recorded and sent in advance to buyer before shipment along with actual pictures of item being sent.