PM266A PRO/ PM266A motherboard is built on the VIAl® P4M266A and VT8235 chipsets, supporting Intel® Pentium® 4 processors up to 400/ 533 MHz front-side bus and provides 2 DDR 184-pin DIMM slots, supporting up to 2GB DDR266/ 200 (PC2100/ 1600) memory modules.
PM266A PRO/ PM266A is a Micro - ATX motherboard based on VIA® P4M266A & VT8235 chipset and supports Intel® Pentium® 4 processor with front-side bus up to 400/ 533 MHz.