• 729 MHz IBM PowerPC ''Broadway'' CPU. • 243 MHz ATI ''Hollywood'' GPU. • 24MBs ''main'' 1T-SRAM. • 64MBs other 1T-SRAM. • 512MBs internal flash memory. • 3MBs texture memory on GPU. • Built-in 802.11b/g Wi-Fi capability. • One SD memory card bay. • AV multi-port: S-video, composite, component Analog (left/right) audio / DPLII.. • Four GameCube controller ports Two GameCube Memory Pak slots. • Two USB 2.0 ports Compatible with up to four wireless Wii-motes. • Self-loading media drive. • Accepts 12cm Wii and 8cm GCN discs; no DVD movies.