64MB, 128MB, 256MB Unbuffered DIMM SDRAM SDRAM U.
Samsung
M366S3323FTS-C7A - SDRAM Unbuffered Module
64MB, 128MB, 256MB Unbuffered DIMM SDRAM SDRAM Unbuffered Module 168pin Unbuffered Module based on 128Mb F-die 62/72-bit Non ECC/ECC Revision 1.3 Ma.