Dell PowerEdge R740 Compatible Parts

Verified-fit memory, storage, processors, power supplies, and accessories for the Dell PowerEdge R740 — 2U Rack, 14th Gen, released 2017 and in active support until 2028. We stock 127 compatible SKUs in US warehouses with same-day dispatch.

R740 Quick Specs

Brand / ModelDell Dell PowerEdge R740
Generation14th Gen
Form Factor2U Rack
CPU FamilyIntel Xeon Scalable (1st & 2nd Gen)
Memory TypeDDR4 RDIMM/LRDIMM
Max Memory3,072 GB across 24 DIMM slots
Drive Bays8 / 16 / 24 SFF or 8 / 12 LFF
Release Year2017
End-of-Life2028 (in active support)
Compatible SKUs in Stock127 verified-fit parts

Memory (RAM) →

Compatible DDR4 RDIMM/LRDIMM modules for the Dell PowerEdge R740. 24 DIMM slots, 3,072 GB max.

Hard Drives & SSDs →

Compatible storage for the Dell PowerEdge R740 — 8 / 16 / 24 SFF or 8 / 12 LFF. SAS, SATA, and NVMe options.

Drive Caddies & Trays →

Hot-swap caddies and conversion trays for the Dell PowerEdge R740 drive backplane.

Processors (CPUs) →

Verified Intel Xeon Scalable (1st & 2nd Gen) processors compatible with the Dell PowerEdge R740 socket and chipset.

Power Supplies →

Hot-plug redundant power supplies rated for the Dell PowerEdge R740 form factor.

RAID Controllers & HBAs →

Verified RAID and HBA controllers for the Dell PowerEdge R740 storage backplane.

Cooling Fans →

Replacement cooling fans for the Dell PowerEdge R740 airflow design.

Part of

Dell PowerEdge Servers Hub

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Dell PowerEdge R, T and M-series rack, tower and blade servers + compatible parts.