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Intel® Server System M70KLP Family Technical Product Specification
CPU #
CPU0
CPU1
CPU2
CPU3
6.1
OCP* 3.0 Add-in Card Support
The Intel® Server System M70KLP supports one (1) OCP 3.0 (Small form factor) add-in card. Supported OCP
3.0 cards have a pull-tab to remove the card from the system and a thumbscrew to secure it to the system.
Other OCP 3.0 small form factor cards that use a latch or internal lock to secure and remove a card from the
system are not supported. See the Intel® Server Board M70KLP Configuration Guide for a complete list of
supported cards.
Located on the system back panel is the OCP add-in card bay. After removing the filler panel from the
chassis, the card is installed from outside of the chassis into the card bay where it is blind mated with a card
edge connector on the server board. When fully seated, a captive thumb screw is used to fasten the card to
the chassis to ensure the card remains seated when the system is transported.
43
Table 10. PCIe* Port Map
Port #
Port Range
Port 1
CPU0 PE1 <15:0>
Port 2
CPU0 PE2 <15:0>
Port 3
CPU0 PE3 <15:0>
Port 1
CPU1 PE1 <15:8>
Port 1
CPU1 PE1 <7:0>
Port 2
CPU1 PE2 <15:0>
Port 3
CPU1 PE3 <15:0>
Port 1
CPU2 PE1 <15:8>
Port 1
CPU2 PE1 <7:0>
Port 2
CPU2 PE2 <15:8>
Port 3
CPU2 PE3 <15:8>
Port 3
CPU2 PE3 <7:0>
Port 1
CPU3 PE1 <15:8>
Port 1
CPU3 PE1 <7:0>
Port 2
CPU3 PE2 <15:8>
Port 2
CPU3 PE2 <7:0>
Port 3
CPU3 PE3 <15:8>
Figure 31. OCP* 3.0 Small Form Factor Add-in Cards
# Bus lanes
Onboard PCIe* Connector
PCIE X16
Riser Slot #0
PCIE X16
OCP* Connector
PCIE X16
PCIe Add-in Slot #0
PCIE X8
PCIe Add-in Slot #4
PCIE X8
PCIe Add-in Slot #3
PCIE X16
PCIe Add-in Slot #1
PCIE X16
Riser Slot #1
PCIE X8
Slim-PCIe #1
PCIE X8
Slim-PCIe #0
PCIE X8
PCIe Add-in Slot #5
PCIE X8
Slim-PCIe #3
PCIE X8
Slim-PCIe #2
PCIE X8
Slim-PCIe #5
PCIE X8
Slim-PCIe #4
PCIE X8
Slim-PCIe #6
PCIE X8
Slim-PCIe #7
PCIE X8
PCIe Add-in Slot #2
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