UNI UNI 45 Math Ysgafn
UNI
| Rhif yr Eitem | deunydd | Inlet | Outlet | 
| UNI 45 Trwm Math-A | pres | UNI45 | Φ45 | 
| UNI 45 Trwm Math-B | pres | UNI45 | Φ45 | 
| UNI 45 Math Ysgafn | pres | UNI45 | Φ45 | 
| UNI 70 Math trwm | pres | UNI70 | Φ70 | 
| UNI 70 Math Ysgafn | pres | UNI70 | Φ70 | 
UNI
| Rhif yr Eitem | deunydd | Inlet | Outlet | 
| UNI 45 Trwm Math-A | pres | UNI45 | Φ45 | 
| UNI 45 Trwm Math-B | pres | UNI45 | Φ45 | 
| UNI 45 Math Ysgafn | pres | UNI45 | Φ45 | 
| UNI 70 Math trwm | pres | UNI70 | Φ70 | 
| UNI 70 Math Ysgafn | pres | UNI70 | Φ70 |