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Lenovo

Lenovo ThinkStation P920 Tower 2x Xeon 8160 2.10GHz 48-Core 64GB DDR4 1TB NVMe RTX 3070

SKU CH-K6XK-Y7KND

Dual Xeon Platinum 8160 24-core processors deliver 48 cores at 2.10 GHz with 64 GB DDR4 ECC memory, 1 TB NVMe storage, and an RTX 3070 for CAD and rendering

  • ProcessorIntel Xeon Platinum
  • Installed RAM64 GB
  • Video RAM8 GB
  • Installed SSD1 TB
  • Processor core count24-Core Processor
  • Operating systemWindows 11 Pro
  • Dual Xeon Platinum 8160 CPUs deliver 48 cores for parallel workloads
  • 64GB DDR4 ECC memory keeps large datasets stable during compute tasks
  • 1TB NVMe drive loads applications and project files quickly
  • NVIDIA RTX 3070 with 8GB VRAM accelerates CAD and rendering pipelines
  • Windows 11 Pro pre-installed for immediate professional deployment

Professional CAD Workstation

The Lenovo ThinkStation P920 tower is built for engineers, designers and data analysts who need dual Xeon Platinum 8160 processors delivering 48 cores at 2.10 GHz. Sixty-four gigabytes of DDR4 ECC registered memory support large assemblies and simulation workloads. A 1 TB NVMe M.2 drive provides fast access to project files and applications. The NVIDIA RTX 3070 with 8 GB video memory handles professional visual tasks and multi-display configurations. Windows 11 Pro comes preinstalled for immediate deployment.

Thermals and Power in Normal Use

Dual LGA 3647 processors and a discrete RTX 3070 generate significant heat under sustained professional loads. The tower chassis uses directed airflow to manage thermals across 16 memory slots and both CPU sockets. Fan speeds ramp with compute intensity, so acoustic output rises during rendering or simulation but remains controlled at idle. Power draw scales with the 48-core configuration and GPU utilisation, requiring adequate circuit capacity for continuous operation.

Included Accessories and Software Impact

Windows 11 Pro is preinstalled and activated, removing the need for separate OS provisioning and driver hunting. The workstation ships with all relevant accessories for out-of-box setup, though stock photos may differ from the exact configuration. No additional management software or proprietary utilities are mentioned in the supplied data, so IT teams should plan their own deployment and monitoring tools.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $1,413.99
Cheaper than about 61% of the 17,641 comparable items (median $1,910.99).
Installed RAM 64 GB
Lower than about 70% of the 15,103 comparable items (median 128 GB).
Video RAM 8 GB
Higher than about 90% of the 8,309 comparable items (median 0.01 GB).

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Specifications

Product
Brand nameLenovo
Product lineThinkStation P920
Product typeTower
Processor
ProcessorIntel Xeon Platinum
Processor core count24-Core Processor
Processor socketLGA 3647
Processor speed2.1 GHz
Installed CPUs2
Max supported CPUs2
Memory
Installed RAM64 GB
Type of memoryDDR4
Memory slot count16
Storage
Installed SSD1 TB
Graphics
Video RAM8 GB
Software
Operating systemWindows 11 Pro

Questions about this item

How do I install the second Xeon 8160 into the LGA 3647 socket and what step is commonly missed?

Align the processor triangle with the socket marker, lower the load plate, and torque the captive screws in the diagonal sequence shown on the retention frame; the step most often missed is tightening the screws in that exact cross pattern, which prevents uneven pressure on the 24-core die.

Which components will need replacement first during the life of this P920 tower?

The 64 GB DDR4 ECC registered modules in the 16 DIMM slots and the 1 TB NVMe M.2 SSD are the primary field-replaceable items; the dual Xeon 8160 CPUs and RTX 3070 GPU are soldered or seated for the system's rated service life.

What thermal or power limit appears first when the 48-core configuration runs sustained workloads?

The dual 2.10 GHz Xeon 8160 package power draw reaches the chassis cooling capacity before the RTX 3070 8 GB frame buffer or the 1 TB NVMe M.2 throttle, so sustained all-core turbo is constrained by the tower's air-flow envelope.

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