Lenovo ThinkStation P500 Tower Workstation Xeon E5-1620 v3 - No OS - Grade C
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IMPORTANT NOTICE
Operating System Not Included
This PC is sold without an OS installed.
Perfect for users who want to install their own software.
Lenovo ThinkStation P500 Tower Workstation - Professional Computing Power
The Lenovo ThinkStation P500 Tower Workstation delivers reliable performance for demanding business applications and technical workloads. Powered by an Intel Xeon E5-1620 v3 processor and equipped with 16GB of DDR4 memory, this workstation-class system is designed to handle multitasking, data analysis, and professional computing tasks with confidence.
Key Features
- Intel Xeon E5-1620 v3 Processor: Quad-core processing at 3.50GHz provides the computational power needed for professional applications
- 8GB DDR4 Memory: Ample RAM for smooth multitasking and application performance
- 256GB SSD Storage: Fast solid-state drive ensures quick boot times and responsive file access
- Expandable Architecture: Supports up to 512GB of memory across 8 slots for future growth
- Multiple Expansion Slots: Six expansion slots including PCIe 3.0 x16 and PCIe 3.0 x4 options for graphics cards, controllers, and specialized hardware
- Extensive Connectivity: 8 USB 3.0 ports, 4 USB 2.0 ports, Gigabit Ethernet, and legacy PS/2 connections
- DVD Optical Drive: Built-in for media playback and software installation
Built for Business and Technical Applications
The ThinkStation P500 is engineered for professionals who require workstation-grade reliability and expandability. Its Xeon processor architecture provides enhanced stability for long-running tasks, while the tower form factor offers excellent thermal management and room for upgrades. With multiple PCIe slots, this workstation can accommodate dedicated graphics cards, RAID controllers, or specialized interface cards to meet specific workflow requirements. The 16GB of DDR4 memory provides a solid foundation for running business applications, CAD software, data analysis tools, and virtualization environments.
Technical Specifications
- Processor: Intel Xeon E5-1620 v3, 3.50GHz
- Memory: 8GB DDR4 (Maximum: 512GB, 8 slots total)
- Storage: 256GB SSD
- Form Factor: Tower
- Optical Drive: DVD
- Network: Gigabit Ethernet 10/100/1000
- Expansion Slots: 1x PCIe 3.0 x16, 1x PCIe 3.0 x16, 1x PCIe 3.0 x4, 1x PCIe 2.0 x4, 1x PCIe 2.0 x1, 1x PCI
- Front Ports: 4x USB 3.0
- Rear Ports: 4x USB 3.0, 4x USB 2.0, 1x Serial, 2x PS/2
Why Buy from PC Liquidations
When you purchase this Lenovo ThinkStation P500, you're backed by a company with over 30 years of industry expertise. Every system undergoes a meticulous testing and inspection process to ensure it meets our quality standards before reaching your door. We stand behind our products with comprehensive warranties and a commitment to customer satisfaction.
This refurbished workstation represents an outstanding value for businesses and professionals seeking reliable computing power without the premium price tag of new equipment. Order today and discover why thousands of customers trust us for their technology needs.

Operating System Options
Our Microsoft Authorized Refurbished (MAR) computers and laptops are now predominantly loaded with Windows 11 (Home or Pro), with limited remaining stock available in Windows 10. Please check your product option selections to ensure compatibility with your specific needs, including choosing between Pro or Home versions.

Grade C Refurbished
| Functionality | |
|---|---|
| Cosmetics |
All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.
More Great Computer and Laptop Options
ThinkStation P500 Tower Workstation Technical Specs
| Processor | Intel Xeon E5 (1620v3) 3.50Ghz |
|---|---|
| Memory | 8GB DDR4 |
| Storage | 256GB SSD |
| Form Factor | Tower |
| Maximum Memory | 512GB |
| Total Memory Slots | 8 |
| Expansion Slots | 1 x PCIe 3.0 x4 1 x PCIe 3.0 x16 1 x PCIe 2.0 x1 1 x PCIe 3.0 x16 1 x PCI 1 x PCIe 2.0 x4 |
| Optical Drive | DVD |
| Network Connection(s) | Gigabit Ethernet 10/100/1000 |
| Front USB Port(s) | 4 (3.0) |
| Rear USB Port(s) | 4 (2.0) 4 (3.0) |
| VGA Port(s) | 0 |
| DVI Port(s) | 0 |
| HDMI Port(s) | 0 |
| Display Port(s) | 0 |
| Mini Display Port(s) | 0 |
| Serial Port(s) | 1 |
| Parallel Port(s) | 0 |
| eSATA Port(s) | 0 |
| Firewire Port(s) | 0 |
| PS/2 Port(s) | 2 |
| SD Card Reader | No |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
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*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.



























































