Does ABIT KR7A / KR7A-RAID / KR7A-133 / KR7A-133R
/ AT7 / KX7 support ECC memory?
Does ABIT KR7A / KR7A-RAID / KR7A-133 / KR7A-133R / AT7 / KX7 support
KR7A-R can boot up with ECC memory modules installed, but without
It supports up to 3GB of unbuffered memory modules and 4GB of registered
memory modules. Please mention that the maximum DDR memory support
of KR7A / KR7A-RAID / KR7A-133 / KR7A-133R / AT7 / KX7 is about
3.5G rather than 4G. This limitation is caused by PC architecture
and the missing 0.5G memory address is reserved for PCI I/O space,
AGP aperture mapping space and other onboard device I/O space, so,
although the KT266A datasheet exclaims the memory support is up
to 4GB, actually the system only use about 3.5GB with four 1G DDR
memories installed. In another word, BIOS and operation system will
report about 3.5GB only.
Please refer the FAQ: http://fae.abit.com.tw/eng/faq/qa/2001/2001121102.htm
|* Product names appearing in this site are for identification
purpose only and trademarks and product names or brand names appearing in
this site are property of their respective owners.
FAE Dept., ABIT Computer.