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Lenovo ThinkStation P620

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Graphics Card:

Cosmetic Condition:

Functionality:

The Lenovo ThinkStation P620 is a full-tower workstation Lenovo introduced in 2020 as its first AMD-based system in the ThinkStation line. It was built for engineers, animators, and simulation teams who needed dozens of CPU cores, ECC memory, and enough PCIe Gen4 lanes to run a serious GPU alongside capture cards, storage controllers, or additional accelerators. Threadripper PRO's workstation-class core counts and eight-channel memory kept the P620 relevant well past its launch, and units built around the RTX 3080 configuration still handle rendering, CAD, and video work that would choke a consumer desktop. If you have one sitting idle, pick your processor, graphics configuration, and condition above for an instant cash offer, or see how the process works before you commit. You can also start from the desktop category page if you're comparing more than one machine.

Confirm you have the ThinkStation P620

The fastest way to confirm your exact configuration is from inside Windows. Press Windows key + R, type msinfo32, and press Enter to see the system model, installed processor, and installed memory. Typing dxdiag instead gives you a quick read on the installed graphics card. If Lenovo Vantage is installed, it shows the same information along with warranty status. If the machine won't boot, the model name and serial number are printed on a pull tag or sticker set into the chassis, usually near the top rear of the case.

Threadripper PRO 3000WX configuration

  • First-generation Threadripper PRO, socket sWRX8
  • PCIe Gen4 lanes routed directly off the CPU
  • Paired with eight-channel ECC DDR4

Threadripper PRO 5000WX configuration

  • Later Zen 3-based refresh on the same sWRX8 socket
  • Higher per-core performance at comparable core counts
  • Often a drop-in upgrade on existing P620 boards after a BIOS update

Prefer a visual check? The P620 uses Lenovo's large black tower chassis with a recessed carrying handle set into the top, a lockable side panel, and a ThinkStation logo badge on the front bezel. It sits taller and noticeably heavier than a standard office desktop, closer in scale to a small server tower.

Core hardware configurations

Processor

  • AMD Threadripper PRO 3000WX series
  • AMD Threadripper PRO 5000WX series
  • Socket sWRX8, workstation-class core counts

Graphics

  • NVIDIA RTX 3080 configuration available
  • Full-length, multi-slot workstation-grade card
  • The single biggest lever on resale value in this line

Memory

  • Eight-channel ECC DDR4 RDIMM
  • Eight DIMM slots on the motherboard
  • User-upgradable; more populated capacity holds value better

Storage

  • M.2 NVMe slots on the motherboard
  • Additional 2.5-inch and 3.5-inch bays inside the tower
  • Tool-less drive trays; user-upgradable

Display & audio

Display

The P620 has no built-in screen. Output comes entirely from the installed graphics card; an RTX 3080 configuration can drive multiple high-resolution monitors at once through its DisplayPort outputs.

Audio

An onboard audio codec feeds front-panel headphone and microphone jacks plus a line-out on the rear I/O panel. There are no built-in speakers, so sound depends on connected headphones, external speakers, or a monitor with its own audio.

Ports & connectivity

Most of the P620's connectivity lives on the rear I/O panel, with a smaller set of everyday ports up front.

Front panel
  • USB 3.2 Type-A ports
  • Headphone/microphone combo jack
  • Power button and drive activity LED
Rear panel
  • Gigabit Ethernet
  • USB 3.2 Type-A and Type-C ports
  • DisplayPort outputs from the installed GPU
  • PS/2 and serial ports for legacy peripherals

Threadripper PRO sWRX8 platform 8-channel ECC memory RTX 3080 option PCIe Gen4 expansion Tool-less chassis Gigabit Ethernet

Battery, build & more

Dimensions & weight

The P620 ships in a full-tower case, heavier and taller than a standard office desktop. Most owners use the built-in top handle to move it rather than lifting from the sides.

Finishes

Lenovo offered the P620 in a single black chassis finish across the line. There are no color options to check against.

Software

Most units left the factory running Windows 10 Pro or Windows 11 Pro, configured for workstation certification with common CAD and rendering applications.

Market positioning

This was a premium-tier workstation at launch, and the platform's core counts and ECC memory keep it useful for heavy multi-threaded work well after newer chips arrive. Configuration matters more than age here.

Frequently asked questions

01 How do I find the model number and exact configuration?
Open the Run dialog with Windows key + R, type msinfo32, and press Enter to see the system model, processor, and installed memory in one screen. Typing dxdiag instead shows the installed graphics card and driver version. Lenovo Vantage, if installed, reports the same details plus warranty status. If the machine won't power on, check the pull tag or sticker on the chassis, usually near the top rear panel, for the model and serial number.
02 How do I tell it apart from the ThinkStation P520?
The chassis on the P520 and P620 look nearly identical, so the processor is the real tell. The P520 runs Intel Xeon W-2200 series chips, while the P620 runs AMD Threadripper PRO. Run msinfo32 and check the processor field, or look inside for an AMD or Intel badge on the front bezel. Socket layout on the motherboard also differs if you're comfortable opening the side panel.
03 Can I sell it with damage, or if it won't turn on?
Yes. Workstations with a dead power supply, missing GPU, no operating system, or physical damage to the case still have resale value, since components like the CPU and motherboard are often worth recovering on their own. Before shipping, sign out of any Microsoft account tied to the machine and remove BitLocker encryption if it's active, since a locked drive can prevent testing. Quotes for non-functional units are adjusted once the condition is confirmed.
04 What raises the trade-in value the most?
The graphics card and processor generation move the value most. A unit with the RTX 3080 configuration is worth more than one with no discrete GPU or a lower-tier card, and a Threadripper PRO 5000WX chip is worth more than a 3000WX chip at a similar core count. Higher installed RAM and storage capacity help too, as does including the original power cable and any drive caddies. Cosmetic condition matters less here than whether the unit powers on and passes testing cleanly.
05 How do I erase it and remove my accounts, and how do I get paid?
Go to Settings → System → Recovery → Reset this PC and choose to remove everything, then confirm the drive is wiped rather than just files deleted. Before or after the reset, remove the device from your Microsoft account under account settings, and if BitLocker is enabled, suspend or decrypt it so the drive isn't locked for testing. Once the offer is confirmed above, shipping is free and insured, and payment goes out after testing by PayPal, Venmo, Zelle, CashApp, or check. Full steps, including how to handle drives you plan to keep, are covered in our data erasure protocols.