A electronic circuit to works as a devices which can be attached slot. If we want to increase the hardware facility into system then we ass any card. Ex. TV Tuner card .In computing, the growth card, growth board, adapter card or accent card could be acomputer circuit board that may be inserted into AN electrical instrumentation, or slot, on a laptop motherboard, backplane or riser card to featurepracticality to an ADPS via the growth bus.The purpose of adding ANgrowth card or board to a computer’s motherboard is to feature or expand some type ofpracticality to the pc that it failed to have before. growth cards square measurethe way to upgrade a laptop.
ü IDE Card
ü Display Card
ü Sound Card
ü SCSI Card
ü MPEG Card
ü Ethernet Card
ü Modem Card
ü Sound Blaster Card
ü G- Force Card
ü T.V Tunner Card
ISA: Industrial Standard Arcticture
PCI: Peripheral Component Interface.
AGP: Accelerator Graphics Port.
CNR: Communication Network Raiser.
AMR: Audio Video Raiser
AGP – Video card.
AMR – Modem, Sound card.
CNR – Modem, Network card, Sound card.
EISA – SCSI, Network card, Video card.
ISA – Network card, Sound card, Video card.
PCI – Network card, SCSI, Sound card, Video card.
PCI Express – Video card, Modem, Sound Card, Network Card.
VESA – Video card.
Slot Speed(Data Transfer)
ISA 8-16 Bit Slow
PCI 32Bit Fast
AGP 32-64 Bit Faster
CNR 32 Bit Fast
AMR 32Bit Fast
Intelligent Drives Electronic .we adds this card to control following devices.