Sony VAIO VGN-SZ420NB, SZ420QN memory
RAM memory (expansion)
Speicherkonfiguration
RAM Memory Module:
2GB Sony VAIO VGN-SZ420NB, SZ420QN
RAM memory extension
DDR2 667MHz PC2-5300 SODIMM 200-Pin non-ECC
Compatibel width Sony original memory
Shipping time: 
1-3 Days
1GB Sony VAIO VGN-SZ420NB, SZ420QN
RAM memory extension
DDR2 667MHz PC2-5300 SODIMM 200-Pin non-ECC
Compatibel width Sony original memory
Shipping time: 1-3 Days
Sony VAIO VGN-SZ420NB, SZ420QN Upgrade
Memory Configuration
- The system standard -ram is serially 1GB memory.
- The maximal ram memory expansion is4GB ram.
- For memory upgrade there are 2 ram slots.
We recommend for your a maximum upgrade with 4GB
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!