Technical Product Specification

Intel® Server Boards S4600LH2/T2 TPS
Revision 2.0
37
Figure 13. IO Risers
3.2.3.4 Wattage Limitation of the PCI Loading
Table 9 summarizes the wattage limitation of the PCI loading
Table 12. Wattage Limitation of PCIe Loading
VIN Power Supply Configuration Maximum PCI Loading
90 – 140VAC
(AC low-Line)
1600W (1+1) Redundant Hot-swap
Capable
1600W (1+0 or 2+0) Non-Redundant
260W
180 – 264VAC
(AC high-line)
1600W (1+1) Redundant Hot-swap
Capable
1600W (1+0 or 2+0) Non-Redundant
450W
3.2.3.5 PCIe Add-in card support
The PCIe sub-system of the server board has support for PCIe add-in cards that follow the PCIe Gen1, Gen2
and Gen3 specifications. However, the performance of some PCIe Gen3 cards may be forced to operate at
Gen2 speeds due to electrical signaling characteristic limitations that exist between the server board and some
PCIe Gen 3 add-in cards.
Intel has implemented the following PCIe Gen 3 support model for this generation of its server boards and
server systems.
x16 PCIe
Connector
Two x16 PCIe
Connectors
Intrusion Switch
Three stacked 120
pin connectors
1
2
3
Right Riser
Two x16 PCIe
Connectors
X16 PCIe
Connector
Three stacked 120
pin connectors
3
2
1
Left Riser