Corsair's 256 MByte XMS3000 modules utilize 32Mx8 RAMs
which have been carefully screened to meet demanding 370
MHz requirements. Then, the modules are 100% tested, at
370 MHz, in motherboards based on chip sets from Via Technologies
and Silicon Integrated Systems (SiS) that are capable of
supporting the required high-speed memory bus. The modules
are shipped with a pre-installed aluminum heat spreader.
Details on Corsair's XMS qualification and testing can
be found on Corsair's web site, at
www.corsairmemory.com/main/ttrg-xms.html