HPE ProLiant DL345 Gen10 Plus Processors

Genuine HPE-qualified AMD EPYC processors for the HPE ProLiant DL345 Gen10 Plus, new and refurbished, alongside the two heat sink kits. This is a 1P, 2U server — one processor owns all 16 DIMM slots and every PCIe 4.0 riser slot — and heat sinks are not included in the kits.

DL345 Gen10 Plus Processor Specifications

• Sockets: one — a 1P, 2U server with a System on Chip design and no separate chipset
• Range: the option kits run from 8 to 64 cores at 120W to 280W, with 32MB to 256MB of cache
• Families: AMD EPYC 7003 Series parts alongside 7xx2 models, every one listed at 3200 MT/s memory
• High-frequency parts: the F-series 72F3, 73F3, 74F3, and 75F3 trade cores for clock, with the 8-core 72F3 listed at 4.1 GHz max frequency
• Memory: the table notes all AMD EPYC processors support up to 4TB each, and that 7xx2 processors run 2 DIMMs per channel at 2933 MT/s rather than 3200
• Cooling: the Standard Heat Sink Kit is required below 180W and the High Performance Heat Sink Kit at 180W and above; 280W parts also require the Maximum Performance Fan Kit

Order the heat sink with the processor. Heat sinks are not included in the processor kits: below 180W take the Standard Heat Sink Kit, and at 180W and above take the High Performance Heat Sink Kit. A 280W processor additionally requires the Maximum Performance Fan Kit.

Which processors does the DL345 Gen10 Plus support?

Sixty-four cores is the ceiling, and both 64-core kits are offered: the 7763 at 280W, the 7713P at 225W. Read the wattage column as carefully as the core count — 280W parts require the Maximum Performance Fan Kit, and the QuickSpecs cap ambient at 25C for a 280W CPU in every chassis group listed. Our guide to fan noise in ProLiant servers covers what those rules sound like.

Choosing the Right DL345 Gen10 Plus Processor

• There is no second socket. The only way up is a higher-core or higher-clock part, so size the CPU for the life of the box.
• Buy the heat sink with the processor. They are not included in the kits: below 180W take the Standard Heat Sink Kit, at 180W and above the High Performance Heat Sink Kit.
• At 280W, budget for cooling. The 7763 and 75F3 both require the Maximum Performance Fan Kit, which cannot be selected with the Standard Fan Kit.
• License-bound workloads: the F-series parts keep core counts low and clocks high, which keeps per-core licensing sane.

Complete Your DL345 Gen10 Plus Build

The processor sets your memory ceiling: start with DL345 Gen10 Plus memory, then drives, storage controllers, networking, and power supplies, or the full DL345 Gen10 Plus parts page. Neighbors: DL345 Gen11 processors and DL385 Gen10 Plus v2 processors. Catalog-wide: HPE parts by server model.

DL345 Gen10 Plus Processors FAQ

What processors does the HPE ProLiant DL345 Gen10 Plus support?
AMD EPYC processors, one per server. The option kits span 8 to 64 cores at 120W to 280W and cover EPYC 7003 Series parts alongside 7xx2 models. Every processor in the QuickSpecs table is listed at 3200 MT/s memory.

How many processors does the DL345 Gen10 Plus take?
One. The QuickSpecs describe a 1P, 2U server, and the pre-configured models list one processor with a high performance heatsink. That single CPU serves all 16 DIMM slots and the PCIe 4.0 risers.

What is the maximum core count of the DL345 Gen10 Plus?
64 cores. Two 64-core kits are offered - the EPYC 7763 at 2.45 GHz and 280W, and the EPYC 7713P at 2.0 GHz and 225W.

Do DL345 Gen10 Plus processors come with heat sinks?
No. The QuickSpecs state that the heatsink is not included in the processor kit and needs to be selected separately.

Which heat sink does my DL345 Gen10 Plus processor need?
The Standard Heat Sink Kit must be selected if the processor is less than 180W, and the High Performance Heat Sink Kit if the processor is equal to or higher than 180W. Processors at 280W also require the Maximum Performance Fan Kit.

Which DL345 Gen10 Plus processor suits per-core licensing?
The F-series parts. The 72F3 runs 8 cores at 3.7 GHz base, the 73F3 16 cores at 3.5 GHz, and the 74F3 24 cores at 3.2 GHz - high clocks on low core counts, which is what per-core licensed software rewards.

✅ Looking for a specific DL345 Gen10 Plus processor? Browse our full selection below.

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