How much RAM does the Dell PowerEdge R540 support?

The PowerEdge R540 supports up to 512GB of memory across 16 slot(s), up to 32GB per slot.

What type of memory does the PowerEdge R540 use?

It uses DDR4 RDIMM memory modules.

Compatible drive types: SATA 2.5" Hard Drive, SATA 2.5" SSD.

Guaranteed-compatible SSD and hard-drive upgrades for the Dell PowerEdge R540, matched to its drive bays and slots.

Verified compatible

Guaranteed-compatible SSD and hard-drive upgrades for the Dell PowerEdge R540 — matched to its drive bays and slots.

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

This option is out of stock.

Specifications reported for this system.

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Guaranteed-compatible SSD and hard-drive upgrades for the Dell PowerEdge R540, matched to its drive bays and slots.

Verified compatible

Guaranteed-compatible SSD and hard-drive upgrades for the Dell PowerEdge R540 — matched to its drive bays and slots.

This option is out of stock.

The drive bay size is inferred from the system's reported storage interface.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

This option is out of stock.

Specifications reported for this system.

System notes

This system supports multiple memory configurations based on: Processor, memory component density, quantity and type of memory modules installed.
Intel's first-generation Xeon Scalable (x1xx) processors and prior processors are not compatible with memory modules built with 16Gb DRAM components.Load Reduced DIMM's cannot be mixed with standard Registered DIMM's.