Cyrix 486DRx²20/40
Cyrix 486DRx²16/32
Cyrix 486DRx²20/40
Cyrix 486DRx²25/50
Cyrix 486DRx²33/66
Sub-type |
Number
|
300 Series |
1
|
400 Series |
1
|
Total |
2
|
Name |
Bus frequency
|
Memory controller
|
Ports
|
AMD X399 |
4xPCI-Express 3.0, ???
|
None (managed by processor)
|
|
AMD TRX40 |
8xPCI-Express 4.0, ???
|
None
|
|