The standard PCI Express card form factor is 106mm x 311mm. The standard
defines two sizes; a long form and short form factor board.
Both card
formats are shown below, note the keep-out for the short-form card. Also
note the component keep-outs shown in yellow.
The key location is also shown.

The main PCI Express Bus page.
Electronic Engineering Key Words: PCIe, Peripheral Component
Interface Express, Board, PWB, CCA,
Circuit Card, Printed Wiring Board,
Specification, Form Factor, Mechanical, Mechanics, Height, High, Long,
Personal Computer,
AT Bus, Local Bus, PC Bus Board Dimensions, PCI Bus
Board Dimensions, ISA Bus, How tall is a PCI card, How long is a PCI
card.
|
|||||||
| Home | |||||||
|
|
|||||||
|
|
|
|
|
|
|
|
| Distributors | Components | Equipment | Software | Standards | Buses | Design | Reference |