PCI slots

Today's PC motherboards feature a variety of PCI slot types. Here, for example, is a typical dual processor motherboard with varying types of slots.

0: AGP Pro slots
1: 64-bit 5.0 volt PCI slots
2: 64-bit 3.3 volt PCI slots
3: 32-bit 5.0 volt PCI slots
4: 32-bit 3.3 volt PCI slots
5: 32-bit 5.0 volt PCI slots

TE412P

The TE412P is a 32-bit 33MHz card keyed for 3.3 volt operation. This means that in the motherboard pictured here, the TE412P will only fit into slots 2 and 4. The TE412P will not fit into slots 1, 3, or 5.

TE411P - Discontinued

The TE411P is a 32-bit 33MHz card keyed for 3.3 volt operation. This means that in the motherboard pictured here, the TE411P will only fit into slots 2 and 4. The TE411P will not fit into slots 1, 3, or 5.

TE410P

The TE410P is a 32-bit 33MHz card keyed for 3.3 volt operation. This means that in the motherboard pictured here, the TE410P will only fit into slots 2 and 4. The TE410P will not fit into slots 1, 3, or 5.

TE407P

The TE407P is a 32-bit 33MHz card keyed for 5.0 volt operation. This means that in the motherboard pictured here, the TE407P will fit into slots 1, 3, and 5. The TE407P will not fit into slots 2 and 4.

TE406P - Discontinued

The TE406P is a 32-bit 33MHz card keyed for 5.0 volt operation. This means that in the motherboard pictured here, the TE406P will fit into slots 1, 3, and 5. The TE406P will not fit into slots 2 and 4.

TE405P

The TE405P is a 32-bit 33MHz card keyed for 5.0 volt operation. This means that in the motherboard pictured here, the TE405P will fit into slots 1, 3, and 5. The TE405P will not fit into slots 2 and 4.

TE212P

The TE212P is a 32-bit 33MHz card keyed for 3.3 volt operation. This means that in the motherboard pictured here, the TE212P will only fit into slots 2 and 4. The TE212P will not fit into slots 1, 3, or 5.

TE210P

The TE210P is a 32-bit 33MHz card keyed for 3.3 volt operation. This means that in the motherboard pictured here, the TE210P will only fit into slots 2 and 4. The TE210P will not fit into slots 1, 3, or 5.

TE207P

The TE207P is a 32-bit 33MHz card keyed for 5.0 volt operation. This means that in the motherboard pictured here, the TE207P will fit into slots 1, 3, and 5. The TE207P will not fit into slots 2 and 4.

TE205P

The TE205P is a 32-bit 33MHz card keyed for 5.0 volt operation. This means that in the motherboard pictured here, the TE205P will fit into slots 1, 3, and 5. The TE205P will not fit into slots 2 and 4.