Sony VAIO PCG-641R memory
RAM memory (expansion)
Speicherkonfiguration
RAM Memory Module:
512MB Sony VAIO PCG-641R
RAM memory extension
SDRAM-133 non-ECC
Compatibel width Sony original memory
Shipping time: 
1-3 Days
256MB Sony VAIO PCG-641R
RAM memory extension
SDRAM-133 non-ECC
Compatibel width Sony original memory
Shipping time: 1-3 Days
Sony VAIO PCG-641R Upgrade
Memory Configuration
- The system standard -ram is serially 256MB memory.
- The maximal ram memory expansion is768MB ram.
- For memory upgrade there is one ram slot.
We recommend for your a maximum upgrade with 768MB
Our maximum memory specifications may differ from those of the manufacturer as they may be obsolete. New memory technologies or bios or software patches make this possible with the same performance and stability. A system upgrade is recommended if you are working with several memory-intensive programs at the same time. At least 1 or 2GB of memory should be installed.
Important information about your system memory (RAM)
Your system supports only memory modules with selected memory chips. If you think you have found a store for a lower price elsewhere, then it is possible that the cheaper memory chip will not work.
or you get your money back!