Owners Manual
Table Of Contents
- Dell EMC PowerEdge MX840c Installation and Service Manual
- About this document
- Dell EMC PowerEdge MX840c overview
- Initial system setup and configuration
- Installing and removing sled components
- Safety instructions
- Before working inside your sled
- After working inside your sled
- Recommended tools
- PowerEdge MX840c sled
- Sled cover
- Air shroud
- Processor expansion module
- Drives
- Drive backplane
- Cable routing
- Drive cage
- Battery backup unit
- Control panel
- System memory
- Processors and heat sinks
- iDRAC card
- PERC cards
- Optional Internal dual SD module
- M.2 BOSS module
- Mezzanine card
- Optional internal USB memory key
- System battery
- System board
- Trusted Platform Module
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
Next steps
1. Install the air shroud on the system board.
2. Install the PEM.
3. Follow the procedure listed in the After working inside your sled section.
PERC cards
The PowerEdge MX840c sled includes dedicated slots on the system board and PEM board for PERC cards.
Removing the PERC card
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions section.
2. Follow the procedure listed in the Before working inside your sled section.
3. Remove the PEM.
4. Disconnect the cable connected to the PERC card.
Steps
1. Lift the blue pull tag to raise the lever up on the PERC card.
NOTE:
For the H730P MX card, pull the two blue pull tags to raise the lever up. Rest of the procedure to remove the
PERC card remains identical to HBA330 MX (non-RAID) card.
2. Holding the blue pull tag, lift the PERC card away from the sled.
Figure 66. Removing the PERC card
Next steps
1. Install the PERC card.
Installing the PERC card
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions section.
2. Follow the procedure listed in the Before working inside your sled section.
Installing and removing sled components
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