Hi Guys, I have an VAXStation 3100 M76 with 16MB RAM here .. and need more.. I do have some left over RAM Simms from other VAXStations, I Think they fit in 3100 M38 (not sure). That are 4MB Simms, a Sticker says 54-19145-AU Which google says are MS44-AL and I need MS44-AA. Is the Pinout of those RAMs documented somewhere? Can I patch the -AL to -AA ? Regards, Holm -- Technik Service u. Handel Tiffe, www.tsht.de, Holm Tiffe, Freiberger Stra?e 42, 09600 Obersch?na, USt-Id: DE253710583 www.tsht.de, info at tsht.de, Fax +49 3731 74200, Mobil: 0172 8790 741