K7VZA is a ATX mainboard that uses a 4-layer printed circuit board and measures 305 mm x 220 mm. The mainboard has a Socket 462 to accommodate AMD Athlon (K7) processors that support frontside bus (FSB) speeds up to 200 MHz. The K7VZA is installed with the VT8363 (NB)/ VT82C686A (SB) chipset and built-in 3D sound that features the AC 97 audio codec. The mainboard delivers high-level performance with a 4xAGP (Accelerated Graphics Port) slot and two PCI Bus Master Ultra DMA (UDMA) ports that support up to four ATAPI (AT Attachment Packet Interface) devices.