Dell PowerEdge R820 Compatible Parts

Verified-fit memory, storage, processors, power supplies, and accessories for the Dell PowerEdge R820 — 2U Rack, 12th Gen, released 2012 and in extended-life support (post-EOL). We stock 103 compatible SKUs in US warehouses with same-day dispatch.

R820 Quick Specs

Brand / ModelDell Dell PowerEdge R820
Generation12th Gen
Form Factor2U Rack
CPU FamilyIntel Xeon E5-4600 v1/v2
Memory TypeDDR3 RDIMM/LRDIMM
Max Memory1,536 GB across 48 DIMM slots
Drive Bays8 / 16 SFF
Release Year2012
End-of-Life2020 (extended-life support available)
Compatible SKUs in Stock103 verified-fit parts

Drive Caddies & Trays →

Hot-swap caddies and conversion trays for the Dell PowerEdge R820 drive backplane.

Processors (CPUs) →

Verified Intel Xeon E5-4600 v1/v2 processors compatible with the Dell PowerEdge R820 socket and chipset.

Power Supplies →

Hot-plug redundant power supplies rated for the Dell PowerEdge R820 form factor.

Cooling Fans →

Replacement cooling fans for the Dell PowerEdge R820 airflow design.

Power Cords & Cables →

PDU-side power cables for the Dell PowerEdge R820 PSU connectors.

Part of

Dell PowerEdge Servers Hub

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