512MB Samsung sticks with 8 chips. The label says PC3200U-30331-Z 512MB PC3200 CL3. Checking that # out leads me to the following manufacturer's info:
Samsung CN 0439
512MB DDR PC3200 CL3
Mfr Part Number: M368L6423ftn-CCC
Capacity: 512 MB
Speed: PC3200 400MHz
Size & Bit: 32M x 8
Question: Am I correct in deducing that these sticks are LOW-DENSITY? (I gotta tell you, this low-density/high-density issue has got to be one of the most confusing of all computer hardware issues!!!