Dell PowerEdge R6625 1U Rack Server

The Dell PowerEdge R6625 is a 16th Generation dual-socket 1U rack server powered by two AMD EPYC 9004 (Genoa) processors delivering up to 256 cores and 512 threads in a single rack unit — the highest core count available in any 1U server. With DDR5 memory at 4800 MT/s, PCIe Gen 5, and optional Direct Liquid Cooling, the R6625 is purpose-built for HPC, cloud hyperscale, and dense virtualization.

Enterasource offers the R6625 configured to order. Each server is tested through our multi-point hardware diagnostic process and backed by a 2-year Enterasource warranty.

The R6625 provides 2.3x more cores than the Intel R660 (256 vs 112) in the same 1U form factor, with 24 DDR5 DIMM slots supporting up to 6 TB of memory.

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What to Expect from Enterasource

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At Enterasource, we pride ourselves on delivering top-notch service to our valued customers. Here are just a few of the benefits you can expect when choosing us for your IT needs

Complimentary ground shipping on orders over $50 throughout the contiguous United States (exclusions apply to Hawaii and Alaska).

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Our commitment to exceptional customer service and timely delivery make us the ideal choice for all your IT hardware needs. Choose Enterasource for a hassle-free experience and the highest quality product on the market.

Dell PowerEdge R6625 1U Rack Server
Manufacturer:
Dell
Condition:
Refurbished
Availability:
Ships in 3-5 Business Days
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Description

Dell PowerEdge R6625 Specifications

SpecificationDetails
Form Factor1U Rack
Processors2x AMD EPYC 9004 (Genoa), up to 128 cores each
Max Cores256 total / 512 threads
Memory Slots24x DDR5 RDIMM
Max Memory6 TB at 4800 MT/s
Drive BaysMultiple 2.5" configurations
PCIeGen 5
ManagementiDRAC9
CoolingAir + optional DLC
Power Supply1800W Titanium and higher

Dell R6625 vs R660 — AMD vs Intel Dual-Socket 16G 1U

FeatureR6625 (AMD 2S)R660 (Intel 2S)
Max Cores256112
Memory Slots2432
Max RAM6 TB8 TB
PCIeGen 5Gen 5
Core Advantage2.3x more coresMore DIMM slots

Choose the R6625 for maximum core density (256 cores in 1U). Choose the R660 for more DIMM slots (32 vs 24) and Intel ecosystem compatibility.

Frequently Asked Questions

How many cores does the Dell R6625 support?

Up to 256 cores (2x 128-core AMD EPYC 9004) with 512 threads in a 1U form factor — the highest core density available in any 1U server.

What generation is the Dell R6625?

The Dell PowerEdge R6625 is a 16th Generation (16G) server. The predecessor is the R6525 (15G, AMD EPYC 7003 with 128 max cores).

How much does a refurbished Dell R6625 cost?

Pricing depends on processor, memory, and storage configuration. Use the configurator on this page to request a quote. Enterasource builds every R6625 to order with a 2-year warranty and free ground shipping to the lower 48 states.

Browse all Dell PowerEdge servers available at Enterasource.

Technical Specs

ManufacturerDell
MPNR6625
ConditionRefurbished
Generation16th
Form FactorRackmount
Rack Units1U
DIMM Slots24
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