System info

ManufacturerDell Computer
ModelLatitude C840
Typelaptop

Components

ColorStatusNumberPercentage
5Works out of the box2569.4 %
0Don't know or not supported by hardware513.9 %
3Works with modifications38.3 %
-5Does not work25.6 %
-3Works partially12.8 %


  1. ASUSTeK Computer (by Intel) / 82845 845 [Brookdale] Chipset Host Bridge [Host bridge]
  2. Intel / 82845 845 [Brookdale] Chipset AGP Bridge [PCI bridge]
  3. Intel / Latitude C640 [USB Controller]
  4. Intel / 82801CA/CAM USB Controller #3 [USB Controller]
  5. Intel / 82801 Mobile PCI Bridge [PCI bridge]
  6. Intel / 82801CAM ISA Bridge (LPC) [ISA bridge]
  7. Intel / Latitude C640 [IDE interface]
  8. Cirrus Logic (by Intel) / Crystal WMD Audio Codec [Multimedia audio controller] (5.0 x 13)
  9. PCTel (by Intel) / Dell Inspiron 2100 internal modem [Modem] (-0.5 x 4)
  10. Dell (by nVidia) / NV17 [GeForce4 440 Go] [VGA compatible controller] (3.5 x 8)
  11. Dell (by 3Com) / 3c905C-TX/TX-M [Tornado] [Ethernet controller] (5.0 x 3)
  12. Dell (by Texas Instruments) / PCI4451 PC card Cardbus Controller [CardBus bridge]
  13. Dell (by Texas Instruments) / PCI4451 PC card Cardbus Controller [CardBus bridge]
  14. Dell (by Texas Instruments) / PCI4451 IEEE-1394 Controller [FireWire (IEEE 1394)] (5.0 x 2)
  15. 3Com (by Atheros Communications) / AR5212 802.11abg NIC [Ethernet controller] (5.0 x 1)
  16. NEC / HighSpeed Hub [Hub]
  17. Cambridge Silicon Radio / Bluetooth Dongle (HCI mode) [Wireless]
  18. Cambridge Silicon Radio / Bluetooth Dongle (HCI mode) [Wireless]
  19. Sunplus Technology / CM1092 Optical Scroller Mouse [Mouse]
  20. Dell Computer / Portable [Chassis]
  21. Dell Computer / A13 [BIOS]
  22. Dell Computer / Latitude C840 [Motherboard]
  23. Dell Computer / Latitude C840 [System]