IBM ORIGINAL (NOT THIRD PARTY), BRAND NEW FACTORY SEALED & RETAIL BOXED WITH THE FULL IBM WARRANTY
The new IBM memory upgrade offerings let you upgrade standard system memory capacity, helping to improve overall system performance.
Size : 4 GB
Module Size : 2 GB
Number of Modules : 2
Memory Technology : DDR2 SDRAM
Clock Rate : 667 MHz
Pin Count : 240-pin
IBM Part Number : 39M5791
UPC : 000435909824