Dell EMC PowerEdge R740xd2 - Removing Expansion Card from the System Board

Table 16. Riser congurations: Buttery riser + 3 x low prole - Processor 1 and 2
Card type Slot priority Maximum number of cards
LOM riser ; 2x1G BCM5720L (FXN) 1 1
LOM riser ; 2x10G BCM57416 (BASeT/SFP
+) (FXN)
1 1
LOM riser: Broadcom 25G card, 930PP 1 1
RAID - PERC 9/9.14G/10 (External) 4, 3, 2, 5 4
Full Height (FH) Card Network, (Broadcom/
Intel/Mellanox 10G, 25G, 100G/Qlogic DP &
QP 10GSEP)
2 1
BOSS M.2 (SATA) (Dell) 2 1
PCIe SSD PCIe Card (Samsung) 4, 3, 5 3
Low Prole LP card 10G, 25G, 40G
(Broadcom/Intel/Mellanox/Qlogic Dual
Port/Solarare)
4, 3, 5 4
BOSS M.2 (SATA) (Dell) 4, 3, 5 3
1G Card,Network (Broadcom/INTEL) 6, 5, 4, 3 4
RAID - PERC 9/9.14G (Internal) Integrated Slot 1
100G LP card (Mellanox) 4 1
Qlogic Qual Port LP card 4, 3 2
PCIe SSD PCIe card (Intel) 3 1
Removing expansion card from the system board
Prerequisites
1 Follow the safety guidelines listed in Safety instructions.
2 Power o the system and all attached peripherals.
3 Disconnect the system from the electrical outlet, and disconnect the peripherals.
4 Open the drive bays, remove all drives, and then close the drive bays.
5 Remove the power supply units.
6 Remove the system from the rack and place it on an ESD work bench. For more information, see the Rail Installation Guide available at
www.dell.com/poweredgemanuals.
7 Remove the air shroud.
8 If installed, remove the rear drive cage.
9 If installed, remove the expansion card risers.
10 If applicable, disconnect any cables connected to the expansion card.
Steps
1 Press and lift up the expansion card retention latch to open.
2 Hold the expansion card by the edges and lift the card to disconnect it from the system board connector.
Installing and removing system components
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