Tyan - 940 - nForce Professional 2200
| Socket | Chipset | Model | ||
| Tyan | 940 | NVIDIA nForce Professional 2200 | Thunder K8QW (S4881) | 25 Subs |
| Tyan | 940 | NVIDIA nForce Professional 2200 | Thunder K8SRE (S2891) | 36 Subs |
| Tyan | 940 | NVIDIA nForce Professional 2200 | Thunder K8WE (S2895) | 11 Subs |
| Tyan | 940 | NVIDIA nForce Professional 2200 | Tiger K8WE (S2877) | 33 Subs |
