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Processor and memory
550- or 667MHz PowerPC G4 processor with Velocity Engine
256K of on-chip level 2 cache running at processor speed
100MHz system bus (550MHz system); 133MHz system bus (667MHz system)
256MB or 512MB of PC133 SDRAM; two SO-DIMM slots support up to 1GB
Storage
Internal 20GB (4200-rpm), 30GB (4200-rpm), or 48GB (5400-rpm) Ultra ATA/66 hard disk drive (48GB drive available in build-to-order computers) (1)
Optical drive
Slot-loading DVD-ROM/CD-RW Combo drive (reads DVDs at 8x and CDs at 24x; writes CD-R and CD-RW discs at 8x)
Communications
Built-in 10/100/1000BASE-T Ethernet (RJ-45 connector)
Built-in 56K V.90 modem (RJ-11 connector) (5)
— Built-in 11-Mbps AirPort Card (IEEE 802.11 DSSS compliant) in 667MHz configuration; 550MHz configuration is AirPort ready (4)
Infrared technology port (4-Mbps IrDA)
Expansion
One 400-Mbps FireWire (IEEE 1394) port (7)
Two 12-Mbps USB ports
One PC Card and CardBus slot
– Support for one Type I or Type II PC Card or CardBus card
Security
Kensington cable lock slot
Keyboard lock
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Video and graphics support
Built-in 2D/3D graphics acceleration through an integrated ATI Mobility Radeon graphics accelerator with AGP 4X support and 16MB of DDR RAM video memory
– Support for dual display and video mirroring: Millions of colors on the built-in display and an external display at up to 1600 by 1200 pixels
– Support for a single external display: Millions of colors on a single external display at up to 1920 by 1440 pixels
24-bit video output port (VGA-style connector)
S-video output port
S-video to composite adapter
Display
15.2-inch (diagonal) built-in TFT widescreen active-matrix display
– Supports millions of colors at 1152-by-768-pixel resolution
– Supports resolutions of 1152 by 768, 896 by 600, and 720 by 480 pixels at 3:2 aspect ratio
– Supports resolutions of 1024 by 768, 800 by 600, and 640 by 480 pixels at 4:3 aspect ratio
Audio
16-bit CD-quality stereo output (minijack)
Two built-in stereo speakers
Internal omnidirectional microphone
Battery and power
55.3-watt-hour lithium-ion battery with integrated charge indicator LEDs provides up to 5 hours of battery life (3)
Power adapter with cable management system
Power adapter port
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Keyboard
Built-in full-size keyboard with 77 (U.S.) or 78 (ISO) keys, including 12 function keys, 4 arrow keys (inverted "T" arrangement), and embedded keypad
Trackpad
Solid-state trackpad provides precise cursor control; supports tap, double-tap, and drag capabilities
Electrical requirements
Line voltage: 100V to 240V AC
Frequency: 50 to 60Hz
Environmental requirements
Operating temperature: 50° to 95° F (10° to 35° C)
Storage temperature: -40° to 116° F (-47° to 47° C)
Relative humidity: 20% to 80% noncondensing
Maximum operating altitude: 10,000 feet
Maximum storage altitude: 15,000 feet
Maximum shipping altitude: 35,000 feet
Size and weight
Height: 1.0 inch (2.6 cm)
Width: 13.4 inches (34.1 cm)
Depth: 9.5 inches (24.1 cm)
Weight: 5.4 pounds (2.45 kg) with battery installed (2)
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