Dell PowerEdge R6525 1U Rack Server

The Dell PowerEdge R6525 is a 15th Generation dual-socket 1U rack server powered by two AMD EPYC 7002/7003 (Rome/Milan) processors delivering up to 128 cores and 256 threads in a single rack unit — the highest core density available in any 1U server. With 256 PCIe Gen 4 lanes total (128 per socket) and AMD Infinity Fabric for high inter-socket bandwidth, the R6525 is purpose-built for HPC, high-density virtualization, and cloud-native compute.

Enterasource offers the R6525 configured to order. Each server is tested through our multi-point hardware diagnostic process and backed by a 2-year Enterasource warranty.

The R6525 supports up to 32 DDR4 DIMM slots, iDRAC9 management, and multiple 2.5-inch drive configurations. For workloads where core count and PCIe lane density outweigh per-socket licensing costs, the R6525 delivers unmatched 1U compute.

Total Price:
$2,889.00

What to Expect from Enterasource

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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 R6525 1U Rack Server
Manufacturer:
Dell
Condition:
Refurbished
Availability:
Ships in 3-5 Business Days
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Description

Dell PowerEdge R6525 Specifications

SpecificationDetails
Form Factor1U Rack
Processors2x AMD EPYC 7002 (Rome) or 7003 (Milan)
Max Cores128 total (64 per socket)
Max Threads256
PCIe Lanes256x PCIe Gen 4 (128 per socket)
Memory SlotsUp to 32x DDR4
Memory Speed3200 MT/s
Drive BaysMultiple 2.5" configurations
ManagementiDRAC9
Power Supply800W Platinum and higher

Dell R6525 vs R6515 — Dual vs Single Socket AMD 1U

FeatureR6525 (Dual-Socket)R6515 (Single-Socket)
Sockets21
Max Cores12864
Memory Slots3216
PCIe Lanes256 Gen 4128 Gen 4
Software LicensingHigher (2 sockets)Lower (1 socket)
PowerHigherLower

Choose the R6525 when maximum core density in 1U is the priority — 128 cores with 256 PCIe Gen 4 lanes. Choose the R6515 when single-socket licensing savings outweigh the need for more than 64 cores.

Frequently Asked Questions

How many cores does the Dell R6525 support?

Up to 128 cores (2x 64-core AMD EPYC) with 256 threads in a 1U form factor. This is the highest core density available in any 1U Dell PowerEdge server.

What generation is the Dell R6525?

The Dell PowerEdge R6525 is a 15th Generation (15G) server. The predecessor is the R6425 (14G); the successor is the R6625 (16G, AMD EPYC 9004).

How much does a refurbished Dell R6525 cost?

Pricing depends on processor, memory, and storage configuration. Use the configurator on this page to request a quote. Enterasource builds every R6525 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
MPNR6525
ConditionRefurbished
Generation15th
Form FactorRackmount
Rack Units1U
DIMM Slots32
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