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Refurbished Lenovo ThinkStation Workstations

Refurbished Lenovo ThinkStation P-series workstations — from compact P330 towers to the dual-socket P920 — configured to your spec and tested in-house in Michigan. Free 1-year warranty on parts, labor and shipping, extendable to 5 years; returns within 90 days of purchase.

Compare by class

ThinkStation by class

Pick the class first. Ready from: complete units in stock. Chassis from: the base price before you choose CPU, memory, graphics and storage.

  • 1-year warranty, 90-day returnsParts, labor and shipping; up to 5 years
  • Tested in MichiganAssembled and tested before shipping
  • Free shipping in the lower 48Most builds ship in 1–2 business days

Single-socket Xeon W

1 × Xeon W-2100 or W-2200 CAD, video editing, GPU rendering

Max coresIn stockReady fromChassis from

Dual-socket Xeon Scalable

2 × Xeon Scalable, 1st or 2nd Gen CPU rendering, simulation, large memory

Max coresIn stockReady fromChassis from

AMD Threadripper PRO

1 × Threadripper PRO Many cores on one CPU: CPU rendering, simulation

Max coresIn stockReady fromChassis from

Xeon W with DDR5

1 × Xeon W-2400/2500 or W-3400/3500 Current platform, DDR5 memory

Max coresIn stockReady fromChassis from

Compact towers and SFF

1 × Core, Xeon E3, Xeon E or Xeon W-1200/1300 Drafting, office and 2D CAD

Max coresIn stockReady fromChassis from

Xeon E5 v3 / v4

1 or 2 × Xeon E5 v3 or v4 Budget builds with plenty of cores

Max coresIn stockReady fromChassis from
Outfitting a team or a lab? Tell us the seat count and the software.Request a quote

Refurbished Lenovo Workstations

PC Server & Parts sells certified refurbished Lenovo workstations — ThinkStation P-series towers custom-built for CAD, rendering, and data work, then tested and warrantied. Our Lenovo workstations range from compact single-socket P-series desktops to dual-CPU flagships, and every refurbished Lenovo desktop is inspected to original specs and configured to your exact CPU, RAM, GPU, and storage. A refurbished Lenovo desktop computer costs a fraction of new, backed by a free 1-year warranty. Browse all refurbished workstations, or compare Dell Precision workstations and HP Z workstations.

Lenovo ThinkStations

Lenovo ThinkStations are high-performance workstations designed for professionals who require powerful, reliable computing solutions for demanding tasks. Engineered to handle intensive applications such as 3D rendering, CAD (Computer-Aided Design), data analytics, and scientific simulations, ThinkStations combine robust processors, large memory capacities, and professional-grade GPUs (like NVIDIA Quadro). Known for their durability and efficient design, Lenovo ThinkStations are optimized for performance, reliability, and easy scalability, making them ideal for engineers, architects, designers, and data scientists who need powerful hardware for resource-intensive workflows.

Each generation of Lenovo ThinkStation workstations accepts different processors, has different memory and storage capacities, and different options for expandability. Here is a rundown of each Lenovo ThinkStation model we carry:

Model Release Max Processors CPU Socket CPU Chipset Memory Max. memory Graphics USB
P340 2020 1 LGA 1200 Intel Core i3 i5 i7 i9 10000 11000 Intel W460 DDR4 64GB 2x PCI Express Gen3 x16 USB 3.2 Gen2
P620 2020 1 SP3 (SM-LGA) AMD Ryzen Threadripper Pro 3000WX and 5000WX Series processors AMD WRX80 DDR4 512 GB 4x PCI Express Gen4 x16 USB 3.2 Gen2
P330 2018 1 LGA 1151 Intel Core i5 i7 8000 9000 Intel C246 DDR4 64GB 2x PCI Express Gen3 x16 USB 3.1 Gen1
P320 2017 1 LGA 1151 Intel Core i3 i5 i7 6000 7000 9000, Intel Xeon E3-1200 v5 v6 Intel C236 DDR4 64GB 2x PCI Express Gen3 x16 USB 3.0
P520 2017 1 LGA 2066 Intel Xeon W Processors Intel C422 DDR4 512 GB 2x PCI Express Gen3 x16 USB 3.1
P720 2017 2 LGA 3647 Xeon Scalable Processors Family Intel C621 DDR4 768 GB 3x PCI Express Gen3 x16 USB 3.1
P920 2017 2 LGA 3647 Xeon Scalable Processors Family Intel C621 DDR4 1TB 5x PCI Express Gen3 x16 USB 3.2 Gen1
P310 2016 1 LGA 1151 Intel® Core® i3 i5 i7 6000, 7000, 9000 Intel C236 DDR4 64 GB 2x PCI Express Gen3 x16 USB 3.0
P410 2016 1 LGA 2011-3 Intel Xeon E5-1600 v4 processors Intel C612 DDR4 128 GB 2x PCI Express Gen3 x16 USB 3.0
P510 2016 1 LGA 2011-3 Intel Xeon E5-2600 v3 v4; E5-1600 v3 v4 Intel C612 DDR4 256 GB 2x PCI Express Gen3 x16 USB 3.0
P710 2016 2 LGA 2011-3 Intel Xeon E5-2600 v3 v4 Intel C612 DDR4 768 GB 3x PCI Express Gen3 x16 USB 3.0
P900 2014 2 LGA 2011-3 Intel Xeon E5-2600 v3 v4 Intel C612 DDR4 1TB 4x PCI Express Gen3 x16 USB 3.0

Lenovo ThinkStation P340

  • Purpose: Entry-level workstation suitable for CAD, 3D design, and multimedia editing.
  • Processor Options: Intel Core i5/i7/i9 or Intel Xeon processors.
  • Memory: Up to 128GB of DDR4 memory.
  • Graphics Support: NVIDIA Quadro P620, T1000, or T2000.
  • Storage: Up to 4TB SSD or HDD configurations.

Lenovo ThinkStation P620

  • Purpose: Advanced workstation tailored for heavy-duty tasks, including AI, VR, and 3D rendering.
  • Processor Options: AMD Ryzen Threadripper PRO with up to 64 cores.
  • Memory: Up to 1TB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro RTX 4000, RTX 5000, or RTX A6000.
  • Storage: Up to 20TB with options for PCIe NVMe SSDs and HDDs.

Lenovo ThinkStation P330

  • Purpose: Compact, entry-level workstation for light 3D CAD, graphic design, and engineering tasks.
  • Processor Options: Intel Core i3/i5/i7 or Intel Xeon E processors.
  • Memory: Up to 64GB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro P620 or T1000.
  • Storage: Up to 4TB with SSD and HDD options.

Lenovo ThinkStation P320

  • Purpose: Affordable workstation ideal for 2D/3D CAD, digital content creation, and architectural design.
  • Processor Options: Intel Core i5/i7 or Xeon processors.
  • Memory: Up to 64GB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro P600 or P1000.
  • Storage: Up to 4TB with SSD and HDD options.

Lenovo ThinkStation P520

  • Purpose: Mid-range workstation built for 3D animation, rendering, and VR development.
  • Processor Options: Intel Xeon W-series processors.
  • Memory: Up to 256GB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro RTX 4000, RTX 5000.
  • Storage: Up to 12TB with PCIe NVMe SSD and SATA HDD options.

Lenovo ThinkStation P720

  • Purpose: Dual-processor workstation designed for complex simulations, high-end rendering, and scientific computing.
  • Processor Options: Dual Intel Xeon Scalable processors.
  • Memory: Up to 1TB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro RTX 6000 or dual RTX 4000.
  • Storage: Up to 20TB with SSD and HDD configurations.

Lenovo ThinkStation P920

  • Purpose: High-performance workstation for AI, deep learning, and extreme 3D rendering tasks.
  • Processor Options: Dual Intel Xeon Scalable processors.
  • Memory: Up to 2TB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro RTX 8000, or dual RTX 6000.
  • Storage: Up to 60TB with multiple SSD and HDD options.

Lenovo ThinkStation P310

  • Purpose: Budget-friendly workstation for light 3D CAD, media editing, and design applications.
  • Processor Options: Intel Core i3/i5/i7 or Intel Xeon E3 processors.
  • Memory: Up to 64GB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro K1200 or P620.
  • Storage: Up to 4TB with SSD and HDD options.

Lenovo ThinkStation P410

  • Purpose: Reliable mid-range workstation for engineering, 3D modeling, and media production.
  • Processor Options: Intel Xeon E5-1600 v4 series processors.
  • Memory: Up to 128GB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro M2000 or P4000.
  • Storage: Up to 8TB with SSD and HDD configurations.

Lenovo ThinkStation P510

  • Purpose: Powerful workstation for rendering, simulation, and intensive design applications.
  • Processor Options: Intel Xeon E5-1600 v4 or E5-2600 v4 series.
  • Memory: Up to 256GB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro P5000 or P6000.
  • Storage: Up to 12TB with multiple SSD and HDD options.

Lenovo ThinkStation P710

  • Purpose: Dual-processor workstation ideal for complex simulations, CAD, and high-end rendering.
  • Processor Options: Dual Intel Xeon E5-2600 v4 series processors.
  • Memory: Up to 1TB of DDR4 ECC memory.
  • Graphics Support: NVIDIA Quadro P6000 or dual P5000.
  • Storage: Up to 20TB with SSD and HDD configurations.

Lenovo ThinkStation P900

  • Purpose: High-end workstation for extreme rendering, scientific computation, and virtual reality development.
  • Processor Options: Dual Intel Xeon E5-2600 v3/v4 series processors.
  • Memory: Up to 1TB of DDR4 ECC memory.
  • Graphics Support: Dual NVIDIA Quadro M6000 or dual P6000.
  • Storage: Up to 14TB with various SSD and HDD options.

Buy a Refurbished Lenovo ThinkStation at PCSP

Every Lenovo workstation we ship is bench-tested, warrantied, and ready to configure to your workload. A refurbished Lenovo ThinkStation gives engineers, designers, and analysts professional performance at used pricing, with Windows 11 Pro and extended warranties available. Request a quote for the right P-series build, or see the full workstation lineup from Dell and HP.

Refurbished Lenovo ThinkStation FAQ

Which ThinkStation is best for CAD or video editing?

For parametric CAD the single-socket P520 with a high-clock Xeon W and a professional GPU is the usual seat, because most modeling runs on one core. Video editing, rendering and simulation scale across cores: the dual-socket P720 and P920 add cores, memory and GPU room, and the P620 gives many cores on one Threadripper PRO socket with PCIe Gen4. The P330 and P340 suit 2D drafting and lighter work.

Do ThinkStations support Windows 11?

Lenovo confirms the P520, P520c, P720 and P920, and the P330 and P340 with 8th-generation or newer Intel processors meet Microsoft's processor list. The E5-era P410, P510, P710 and P910 and the P310 and P320 do not, so we list them with Windows 10 Pro or without an operating system. Our Windows 11 page lists eligible builds.

Can I add a GPU later?

Yes, within the limits of the chassis. Full-size towers take full-height, double-width professional cards, and the ceiling is usually the power supply and its PCIe power cables rather than the slot, so check the PSU wattage on the listing before planning a high-draw card. Small-form-factor models take low-profile cards only. A card we fit during the build is covered by the system warranty; a card bought on its own carries a 90-day warranty.

What warranty comes with a refurbished ThinkStation?

Every configured system ships with a free 1-year warranty on parts, labor and shipping, extendable to 5 years. Parts bought on their own carry a 90-day warranty. Returns are accepted within 90 days of purchase with an RMA; see the warranty and return policy pages for the details.

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