• 64MB SDRAM Processor Intel Pentium III 500MHz processor (4280XDVD / 4280ZDVD), Intel Pentium III 450MHz processor (4260DVD) Integrated co-processor 256KB on-die Level 2 cache Data/Address Bus Width: 64-bit/32-bit 100MHz Bus Memory 64MB SDRAM, 3.3V Internal memory expansion slot Maximum memory – 320MB BIOS APM V1.2; ACPI V1.0B; PnP V1.0a; VESA V2.0; DPMS; DDC2B; DMI 2.0, SM BIOS V2.3, PCI BIOS V2.1 Microphone and Headphone ports Communications Integrated V.90/K56flex modem Keyboard Full sized 85 keys with 12 function keys 2.7mm travel Dedicated Windows® keys Integrated AccuPoint® II pointing device with scroll buttons Expansion Two PC Card slots support two Type II or one Type III PC Cards; 32-bit CardBus ready RGB port Fast infrared port (4MBps, IrDA V1.1 compliant) PS/2™ mouse/keyboard port (Y-connector supported) Universal Serial Bus port ECP parallel port High speed serial port (16550 UART compatible) Composite Video port Port Replicator connector Headphone jack Microphone jack RJ-11 port Dimensions (LxWxH) 12.2” x 10.3” x 1.7” (4280XDVD) 12.2” x 10.3” x 1.7” (4260DVD) 12.3” x 10.6” x 1.8” (4280ZDVD) Weight 7.0 lbs. (4280XDVD) 7.0 lbs. (4260DVD) 7.2 lbs. (4280ZDVD) Power Supply 45W Autosensing External AC Adapter (4260DVD and 4280XDVD) 60W Autosensing External AC Adapter (4280ZDVD) 100-240V input voltage 50-60Hz frequency 4.9”L x 1.0”H x 2.5”W, .7 lbs (45W) 5.5”L x 1.0”H x 3.0”W, .95 lbs (60W 428ZDVD) Relative Humidity: Operating: 20% to 80% non-condensing Non-operating: 10% to 95% non-condensing Altitude (relative to sea level): Operating: -60m to 3,000m (-197’ to 9,842’) Non-operating: -60m to 10,000m (-197’ to 32,808’) Shock: Operating: 10G (11ms) Non-operating: 60G (66ms), 40G (4280ZDVD) Vibration: Operating: 0.5G Non-operating: 1G Part Number PS428U-0N1538 4280XDVD Win 98 PS426U-0M1538 4260DVD Win 98 PS428U-0Q1538 4280ZDVD Win 98 PS428U-0N1570 4280XDVD Win 2000 PS426U-0M1570 4260DVD Win 2000 PS428U-0Q1570 4280ZDVD Win 2000 Accessories KTT-SO100/32 32MB SDRAM upgrade module KTT-SO100/64 64MB SDRAM upgrade module KTT-SO100/128 128MB SDRAM upgrade module PA2731U Satellite Port Replicator PA3024U NoteDock IV Enhanced Port Replicator PA 2450U Universal AC Adapter (standard on 4260DVD and 4280XDVD) PA2444U Universal AC Adapter (standard on 4280ZDVD) PA2487URG Battery Pack (Accessory) PA2488U Battery Charger 3CCFE575CT 3Com 10/100 Ethernet LAN CardBus Card (RJ-45) 3CXFE575CT 3Com 10/100 Ethernet LAN CardBus Card (XJack) NWCC38440 Standard CarryAll (4260DVD and 4280XDVD) System Architecture PCI Bus V2.2 Hard Disk 6.0 billion byte, Enhanced IDE, 2.5” Service removable 9.5 mm height 13ms average access time Supports PIO Mode4 or Ultra DMA33 Mode2 Battery Rechargeable, removable Lithium Ion battery (10.8V, 4,000mAh) Over 2.5 hour battery life 3 Hrs unit off, 4-10 hrs unit on recharge time Battery life may vary depending on applications, power management settings and features utilized. Recharge time varies depending on usage. Diskette Drive Built-in 3.5”, 1.44MB/720KB DVD-ROM Built-in 6X max. speed 120ms average access time 3357/8112Kbsec. maximum data transfer rate Compatibility: DVD-ROM, CD-ROM, CD-R, CD-RW (Read Only) Video S3 Savage IX Graphics Controller 64-BIT graphics accelerator 2x AGP bus 128 BitBLT hardware 8MB video memory Display 13.3” diagonal on 4260DVD (1024 x 768) 14.1” diagonal on 4280XDVD (1024 x 768) 15.0” diagonal on 4280ZDVD (1024 x 768) Internal display supports up to 16M colors at 1280 x 1024 and 64K colors at 1600 x 1200 External Color Support 800 X 600 and 640 X 480; 85Hz Non-interlaced @ 32Bit 1024 X 768; 75Hz Non-interlaced @ 32Bit 1024 X 768; 85Hz Non-interlaced @ 32Bit 1280 X 1024; 60Hz Non-interlaced @ 32Bit 1280 X 1024; 85Hz Non-interlaced @ 16Bit System Management SM 2.3 BIOS support with asset tag capability ACPI power management Year 2000 Compliance: NSTL Hardware Tested Security Power-on password (2-level password support) HDD access password Main system memory, modem and internal HDD security screws included Cable lock slot SecureSleep (Screen Blank) Keyboard Lock Operating Software Microsoft® Windows 98 Second Edition Microsoft Windows 2000 Professional Additional Software Customizable Toshiba/My Yahoo! Start Page Microsoft Internet Explorer Norton Antivirus RingCentral™ for Windows 98 Toshiba Custom Utilities Satellite Series Online Documentation Toshiba Great Software Offer fulfilment: With each Satellite notebook, you will receive your choice of up to two software titles. The software selection includes titles from the follow categories: Lotus® SmartSuite Millennium Edition, mobile productivity, education and entertainment titles. 1600 X 1200; 75hz Non-interlaced @ 16Bit Audio Yamaha YMF744B-R 16-bit stereo, .WAV and Sound Blaster® Pro compatible, MIDI playback 2 built-in stereo speakers 64-channel wavetable music synthesis Full duplex sound support Hardware acc...