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SCSI subsystem

The dual-channel AIC-7899 single-chip host adapter delivers Ultra 160/m SCSI data transfer rates which double the Ultra-2 SCSI data transfer rate of up to 160 MByte/s. With two channels, it delivers a total of 320 MByte/s bandwidth. In addition, the AIC-7899 features a 66 MHz, 64-bit PCI interface that supports zero wait-state memory which also operates on 33 MHz, 32-bit PCI buses. It supports up to 15 devices on a 12-meter cable (or 25 meters in a point-to-point configuration), making it ideal for both clustering and RAID configurations.

LAN subsystem

Another cost-effective feature for network solution is the integration of four Intel 82550 10/100 Mbps Fast Ethernet controllers. With its sophisticated 32-bit PCI component and enhanced scatter-gather bus mastering capabilities, it enables high-level command processing and multiple operations which lowers CPU utilization. It also offers several new features including:

IPSec integration

Host side cardbus interface

Enhanced power management

Optimized support for flash devices and modem combination interface

Auto-Negotiation capability

Video subsystem

The ATI Rage XL harbors 2D and 3D display capabilities that bring life to any multimedia and work applications. It also supports hardware DVD decoding. With remarkable color depths and high resolutions of up to 1600 x 1200 it enhances every visual experience on your system.

The onboard ATI Rage XL chipset comes with 2 MB VRAM (video RAM) and supports up to 1024 x 768 display mode at high colors.

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Acer R500 manual Scsi subsystem, LAN subsystem, Video subsystem