Yes, the PC4200 is the speed of the ram. You need to consult your motherboard manufacturer (manual, website, whatever) to find out the fastest ram you can put in it (most likely the 4200 is the fastest). Then, the easiest way to upgrade if you don't mess around with computers much, just go to the Crucial website (www.crucial.com) and you can put in the model number of your PC and it'll spit out the correct ram. Otherwise, just typing in 2gb PC3200 in the newegg search engine, it'll come back with all of your options.fsquid wrote:DB, what kind of RAM can I get to upgrade my rig. Right now I have two Samsung 512MB DDR2 PC4200 REV 2 sticks. I'm assuming that the PC4200 is the important figure, right? I want to upgrade to 2 GB.
Depending on your PC, if it's a fast machine with an awesome graphics card, you don't want to skimp on the quality of the ram. Faster ram with lower cas timings and whatnot, but that's probably way more information than you need. Just get a couple sticks (look for 2 x 1gb for the cheapest deals) that are highly rated on Newegg.com and you'll be fine. The reviews on Newegg are usually right on the money, so definitely pay attention to most of them. Of course you get the obligatory "this ram ROXXR", so skip over those. LOL.