1Supplement for PC-RD20• Specifications• Re-installation InstructionsSpecificationsParts SpecificationsCPU Intel Desktop Pentium4 Processor 3.06GHz * 1 , FSB 533MHZPrimary cache 8KB (data cache) and 12K (micro-op trace cache),Integrated with CPUSecondary cache 512KB, Integrated with CPUROM Including system BIOS,VGA BIOS, Plug&play compliant BIOSMain memory DDR SDRAM 512MB, expandable up to 1,024MBRAMVideo 64MBPanel Active Matrix (TFT) color LCD 15”(38.1cm)Video controller NVIDIA® GeForce™4 440 GoDisplayResolution/color 1024 x 768 dots/16M colors by FRC dithering functionKeyboard IBM compatible keyboardPointing device Glide pad (touch-sensitive control pad with 2 buttons )Hard disk Approx. 60GB (C: Approx. 30GB, D: Approx. 30GB),IDE interfaceFloppy disk 3.5”, 1.44MB/720KBWriting CD-R:16x (max.), DVD-R: 2x (max.)Re-writingCD-RW:8x (max.) * 3DVD-RAM(4.7/9.4GB): 2x (max.), DVD-RW: 1xDriveOptical* 2Reading CD-RW:12x (max.), CD-R:24x (max.), CD-ROM:24x (max.),DVD-RAM (4.7/9.4GB):2x (max.), DVD-RAM (2.6/5.2GB):1x,DVD-RW:4x (max.), DVD-R:4x (max.),DVD+R: 4x (max.), DVD+RW: 4x (max.),DVD-ROM (single layer):8x (max.),DVD-ROM (double layer):6x (max.)PC card slot Type II × 1 (PC Card Standard compliant) CardBus compliantSD/SmartMedia combo slot SD/SmartMedia combo slot x 1 (Alternative)MemoryStick slot Memory Stick slot x 1CompactFlash slot CompactFlash slot x 1Audio system Sound speaker, sound system compliant with AC’97 audioAudio Audio output jack (stereo, S/PDIF compliant), external microphonejack (monaural)Video external display connector, S video connectorI/O portsOthers USB port x 4 (USB2.0), IEEE 1394 connector x 1Modem Data: 56Kbps (receive), 33.6Kbps (send), Fax: 14.4KbpsLAN 100 BASE-TX/10 BASE-TRadio technology DSSS (IEEE 802.11b) compliantWireless LANOperating channels 11 channelsOperating system* 4 Microsoft® Windows® XP Home Edition Service Pack 1aPower AC adapter 100-240V, 50-60 Hz