https://en.wikipedia.org/wiki/VPX
https://www.vita.com/vpx
VPX, also known as VITA 46, is a set of standards for connecting components of a computer in defense industry.
Technologies called for in VPX include:
- 3U and 6U formats
- 7-row high speed connector rated up to 6.25 Gbps
- Choice of high speed serial fabrics
- PMC and XMC mezzanines
- Hybrid backplanes to accommodate VME64, VXS and VPX boards
VMEbus based connectors
can be used in 3U rack cabinet form factor or 6U rack cabinet form factor
MultiGig RT2
https://www.acromag.com/wp-content/uploads/2019/06/Introduction_to_VPX.pdf
https://www.youtube.com/watch?v=SRvbh8—cng
https://www.youtube.com/watch?v=PppdzMVnQG0
https://www.youtube.com/watch?v=DY-UTAweR9Q
Sizes
6U
https://defense-solutions.curtisswright.com/products/computing-systems/6u/mpmc-967x
6U 7 Slot box
single-slot chassis - 287 (w) x 211 (h) x 420 (d) mm
6U 1 slot
3.9 x 9.6 x 11.48 inches
6U 2 slot
|NC Size|12.5” x 5.8” x 8.25”|
|FC Size|12.5” x 5.8” x 11.3”|
5 HP from slot to slot (25.40 mm) 1‘‘
Backplane size
5 slot: PCB size 261.85 mm x 123.85mm x 5.4 mm
6 slot: PCB size 261.85mm x 151,96mm x 5.4 mm
10 slot: PCB size 261.85 mm x 250.85mm x 5.4 mm
12 slot: PCB size 261.85 mm x 301.65mm x 5.4 mm
16 slot: PCB size 261.85 mm x 406.39mm x 5.4 mm
https://en.viewfuture7.com/viewfilebizce/7146475/6U%20VPX.pdf
3U
