Winbook J4 (SDRAM) memory
RAM memory (expansion)
Speicherkonfiguration
RAM Memory Module:
512MB Winbook J4 (SDRAM)
RAM memory extension
SDRAM-133 non-ECC
Compatibel width Winbook original memory
Shipping time: 
1-3 Days
Other accessories:
HDD 80GB Winbook J4 (SDRAM)
2,5 Zoll Harddisk 80GB 5400 rpm, 8MB I.DE
Compatibel width J4 (SDRAM)
Shipping time: 1-3 Days
HDD 250GB Winbook J4 (SDRAM)
250GB I.DE 2,5 Zoll Harddisk
Compatibel width J4 (SDRAM)
Shipping time: 1-3 Days
HDD 160GB Winbook J4 (SDRAM)
160GB I.DE 2,5 Zoll Harddisk
Compatibel width J4 (SDRAM)
Shipping time: 
Bitte erfragen Sie d. Lieferzeit
Winbook J4 (SDRAM) Upgrade
Memory Configuration
- The maximal ram memory expansion is1GB ram.
- For memory upgrade there are 2(2 banks of 1) ram slots.
We recommend for your a maximum upgrade with 1GB
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.
Memory compatibility
Winbook J4 (SDRAM), J4 G730, J4 G732
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!