Cpmputer

Specifications: Detailed Description Processing and memory Dual 867MHz PowerPC G4 processors Velocity Engine vector processing unit Full 128-bit internal memory data paths Powerful floating-point unit supporting single-cycle, double-precision calculations Data stream prefetching operations supporting four simultaneous 32-bit data streams 256K on-chip L2 cache running at processor speed 1MB DDR SRAM L3 cache per processor 133MHz system bus 256MB of PC2100 DDR SDRAM main memory Four DIMM slots supporting up to 2GB of DDR SDRAM using one of the following:: - 256MB DIMMs (64-bit-wide, 128-Mbit) - 512MB DIMMs (64-bit-wide, 256-Mbit) Graphics and display support NVIDIA GeForce4 MX graphics card with 32MB of DDR SDRAM ADC and DVI connectors; DVI to VGA adapter included Dual display support for extended desktop and video mirroring modes Support for up to two Apple displays Communications 10/100/1000BASE-T Ethernet connector (RJ-45) Built-in antennas and card slot for optional 11Mbps AirPort Card; IEEE 802.11b compliant Built-in 56K v.92 modem Storage and expansion Four 3.5-inch hard drive expansion bays: - One 60GB 7200-rpm Ultra ATA drive preinstalled - Support for up to four internal ATA drives (two Ultra ATA/100 and two Ultra ATA/66) - Support for up to four internal SCSI drives (requires PCI SCSI card, sold separately) - Support for a combination of internal SCSI and ATA drives (for a total of four) Combo drive (DVD-ROM/CD-RW); reads DVDs at 8x speed, writes CD-R discs at 16x speed, writes CD-RW discs at 10x speed, reads CDs at 32x speed Four open full-length 64-bit, 33MHz PCI slots One AGP 4X slot with graphics card installed Peripherals and audio Two 400Mbps FireWire ports (15W total power) Four USB ports (two on system, two on keyboard) Front headphone jack Built-in speaker Stereo audio line in and line out minijacks Apple speaker minijack for connection to optional Apple Pro Speakers Requirements (1) Second Apple flat-panel display requires the Apple DVI to ADC Adapter, sold separately.

(2) Selected models. (3) 999MB maximum per application in Mac OS 9. (4) 1GB = 1 billion bytes; actual formatted capacity less. (5) Wireless Internet access requires AirPort Card, AirPort Base Station, and Internet access (fees may apply). Some ISPs are not currently compatible with AirPort. Range may vary with site conditions.

(6) Appropriate ISP and telephone services required. Your ISP may not support all v.92 features. Modem will function according to v.90 standards if v.92 services are not available. Actual modem speeds lower; speed depends on connection rate and other factors. (7) Actual rates will vary. (8) Weight varies by configuration and manufacturing process.