Nintendo Wii specs

• CPU: PowerPC based “Broadway” processor, made with a 90 nm SOI CMOS process, reportedly* clocked at 729 MHz^[36]

• GPU: ATI “Hollywood” GPU made with a 90 nm CMOS process,^[37] reportedly* clocked at 243 MHz^[36]

Memory:

• 88 MB main memory (24 MB “internal” 1T-SRAM integrated into graphics package, 64 MB “external” GDDR3 SDRAM)
• 3 MB GPU texture memory

Ports and peripheral capabilities:

• Up to four Wii Remote controllers (connected wirelessly via Bluetooth) – five player capability using four Wii Remotes and one GameCube controller
• One SD memory card slot
• Two USB 2.0 ports
• One Sensor Bar port
• One accessory port on the bottom of the Wii Remote
• Four Nintendo GameCube controller ports
• Two Nintendo GameCube memory card ports
• Mitsumi DWM-W004 WiFi 802.11b/g wireless module
• Compatible with optional USB 2.0 to Ethernet LAN adaptor

Built-in content ratings systems:

• BBFC, CERO, ESRB, OFLC, OFLC (NZ), PEGI, USK

• 512 MB built-in NAND flash memory
• Expansion available via SD card memory, 2 GB maximum supported capacity
• GameCube Memory Cards (for saving GCN games only)

• Slot-loading disc drive compatible with 8 cm GameCube optical disc and 12 cm Wii Optical Disc
• Mask ROM by Macronix

Video:

• Up to 480p (PAL/NTSC) or 576i (PAL/SECAM), standard 4:3 and 16:9 anamorphic widescreen^[
• Component (including Progressive scan), RGB SCART (PAL only), S-Video (NTSC only), composite output, or D-Terminal

Audio:

• Main: Stereo – Dolby Pro Logic II-capable
• Controller: Built-in speaker