Dell PowerEdge Tower Server Memory

23 products

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Memory upgrades for Dell PowerEdge tower servers, from the entry T40, T140, T150 and T160 to the dual-socket T550, T560 and T640. 18 listings (3 DDR5, 13 DDR4, 1 DDR3, 1 DDR2), each matched to Dell's published memory specification for that model.

Models covered

DDR5 RDIMM: T560.
DDR5 ECC UDIMM: T160 and T360.
DDR4 RDIMM: T440, T550 and T640.
DDR4 LRDIMM: T440 and T640.
DDR4 ECC UDIMM: T30, T150, T340 and T350.
DDR4 non-ECC UDIMM: T40, T140 and T150.
DDR3 ECC UDIMM: T620.
DDR2 RDIMM: T605.

Examples: PowerEdge T560, PowerEdge T360, PowerEdge T550 and PowerEdge T160.

Entry towers use unbuffered memory (UDIMM) and the larger towers use registered memory. The two are not interchangeable, so order from the listing that names your model. Do not mix ECC and non-ECC modules.

Where a model supports both registered (RDIMM) and load-reduced (LRDIMM) memory, each type has its own listing. Do not mix the two types in one server, and use one module size across each processor's channels.

Not sure of your model? The model name is on the front of the server and on its pull-out information tag, and the Service Tag lookup at Dell Support lists the memory the system shipped with. Each listing is matched to Dell's published memory specification for that model: memory type, speed and module sizes.

Fleet and volume orders

NEMIX RAM is a US-based server memory specialist, in business since 1993. Every module is researched, matched, and compatibility-tested by NEMIX RAM, is JEDEC-compliant, and is backed by a lifetime warranty. Purchase orders, net terms and volume pricing are available for data centers, IT departments, universities, government buyers, system integrators and resellers. Request a quote for an office or branch rollout, or send us your PowerEdge model or Service Tag and we will confirm the right module before you order.

Other PowerEdge types: Rack · Modular · Density · Specialty · Edge · Legacy · all PowerEdge

Also: Dell PowerEdge memory guide · Dell OEM part numbers · all Dell memory