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Black mid-tower workstation with Lenovo branding and side panel visible

Lenovo

Lenovo ThinkStation P520 Xeon W-2135 3.7GHz 64GB DDR4 512GB NVMe Quadro P4000 workstation

SKU CH-EKBP-2BT9W

A mid-tower workstation with a 6-core Xeon W-2135 at 3.7 GHz, 64 GB DDR4 ECC memory, 512 GB NVMe storage and an NVIDIA Quadro P4000 GPU for professional visual workloads

  • TypeMid-tower
  • CPU TypeIntel Xeon
  • CPU Speed3.70 GHz
  • Number of CPU Cores6-Core Processor
  • # of Processors Installed1
  • MAX Processors1
  • 6-core Xeon at 3.7 GHz accelerates professional workloads
  • 64 GB DDR4 ECC memory handles large projects smoothly
  • 512 GB NVMe storage gives fast access to files
  • Quadro P4000 GPU drives CAD and multi-display setups
  • Windows 11 Pro pre-installed for immediate productivity

Lenovo ThinkStation P520 workstation

The Lenovo ThinkStation P520 is a mid-tower workstation built for professional design, engineering and content-creation tasks. It ships with Windows 11 Pro pre-installed and is ready for immediate deployment in demanding environments.

Suits CAD, rendering and data-heavy workflows

Professionals who need a 6-core Xeon processor, 64GB of DDR4 ECC registered memory and a Quadro P4000 for certified ISV applications will find this configuration well matched. Buyers who require more than 512GB of fast storage or a higher core count for heavy simulation should evaluate other options.

64GB DDR4 ECC registered memory decides fit

The system provides 64GB of DDR4 ECC registered memory across eight slots, a specification that directly determines whether the workstation can handle large assemblies and multi-application workloads without paging. Verify that this capacity and memory type meet your project requirements before purchase.

Highlights

  • 6-core Xeon at 3.7 GHz accelerates professional workloads
  • 64 GB DDR4 ECC memory handles large projects smoothly
  • 512 GB NVMe storage gives fast access to files
  • Quadro P4000 GPU drives CAD and multi-display setups
  • Windows 11 Pro pre-installed for immediate productivity

Specifications

BrandDELL
SeriesThinkStation P520
TypeMid-tower
CPU TypeIntel Xeon
CPU Speed3.70 GHz
Number of CPU Cores6-Core Processor
# of Processors Installed1
MAX Processors1
Installed Memory Size64GB
Memory TypeDDR4
Memory FeaturesECC Registered
Number of Memory Slots8
SSD (Installed)512GB
GPU TypeNVIDIA Quadro P4000
Operating SystemWindows 11 Pro

Questions about this item

How long will the 512GB NVMe drive last before it needs replacement?

The 512GB NVMe drive has no moving parts; its lifespan depends on total data written, which varies with workload and cannot be predicted from the specifications alone.

What limits sustained performance on the Xeon W-2135 6-core 3.7GHz CPU?

The six-core Xeon W-2135 running at 3.70GHz will hit its thermal ceiling first during prolonged heavy compute, causing the processor to throttle clocks to stay within its power envelope.

How loud and hot does the Quadro P4000 get when rendering all day?

The Quadro P4000 is a professional graphics card; under continuous rendering load its fans will spin up and exhaust heat into the chassis, raising internal temperature and audible noise.

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