Lenovo ThinkStation P520 Tower Computer Xeon W-2123 - No OS - Grade B
-
20,000+★★★★★5 Star Reviews
Free Shipping on Orders of $500+ *
Satisfaction Guaranteed
IMPORTANT NOTICE
Operating System Not Included
This PC is sold without an OS installed.
Perfect for users who want to install their own software.
The Lenovo ThinkStation P520 Tower is a robust workstation designed to handle demanding professional applications with ease. Powered by an Intel Xeon W-2123 quad-core processor running at 3.60GHz, this tower delivers the reliable performance businesses need for complex workflows and multitasking.
Key Features
- Professional-Grade Processing: Intel Xeon W-2123 processor with 3.60GHz clock speed for superior computing power
- 8GB DDR4 Memory: Expandable up to 512GB across 8 memory slots for future scalability
- 256GB SATA SSD: Fast storage for quick boot times and responsive application loading
- Tower Form Factor: Full-sized design provides room for expansion and upgrades
- Versatile Connectivity: Multiple USB 3.2 Gen 1 ports (4 front, 4 rear) plus USB 2.0 options for peripheral flexibility
- Multiple Display Options: 1 HDMI port and 1 DisplayPort for monitor connectivity
- Gigabit Ethernet: High-speed wired network connection for reliable data transfer
- DVD Optical Drive: Built-in drive for media reading and data backup
- Legacy Port Support: Includes PS/2, serial, and parallel ports for compatibility with specialized equipment
Built for Business Productivity
The ThinkStation P520 is engineered for professionals who require dependable computing power. Whether you're running CAD applications, managing databases, working with virtual machines, or handling resource-intensive business software, this workstation provides the foundation for productivity. The Xeon processor architecture offers enhanced reliability and error-correcting code (ECC) memory support capabilities, making it suitable for applications where data integrity is critical. With its expandable memory configuration supporting up to 512GB, this system can grow alongside your business needs.
Technical Specifications
- Processor: Intel Xeon W-2123 3.60GHz
- Memory: 8GB DDR4 (Maximum 512GB, 8 slots total)
- Storage: 256GB 2.5" SATA SSD
- Form Factor: Tower
- Optical Drive: DVD
- Network: Gigabit Ethernet
- Front USB Ports: 4x USB 3.2 Gen 1
- Rear USB Ports: 4x USB 3.2 Gen 1, 2x USB 2.0
- Video Outputs: 1x HDMI, 1x DisplayPort
- Other Ports: 1x Serial, 1x Parallel, 2x PS/2
- SD Card Reader: No
Why Buy from PC Liquidations
When you choose this refurbished Lenovo ThinkStation P520, you're investing in quality hardware backed by our commitment to your satisfaction. Each unit undergoes a meticulous testing and inspection process to ensure it meets our high standards for performance and reliability. With our no-hassle return policy, you can purchase with confidence knowing that your investment is protected.
We've built our reputation on delivering value to businesses and home users alike. Our dedicated sales representatives are ready to assist you in finding the right solution for your computing needs, ensuring you get the workstation performance you need at a price that fits your budget.

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 B 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 P520 Tower Computer Technical Specs
| Processor | Intel Xeon W-2123 3.60GHz |
|---|---|
| Memory | 8GB DDR4 |
| Storage | 256GB 2.5" SATA SSD |
| Form Factor | Tower |
| Maximum Memory | 512GB |
| Total Memory Slots | 8 |
| Expansion Slots | DVD |
| Optical Drive | Gigabit Ethernet |
| Network Connection(s) | 4 (3.2 Gen 1) |
| Front USB Port(s) | 4 (3.2 Gen 1) 2 (2.0) |
| Rear USB Port(s) | 0 |
| VGA Port(s) | 0 |
| DVI Port(s) | 1 |
| HDMI Port(s) | 0 |
| Display Port(s) | 1 |
| 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
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*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.




Lenovo ThinkStation P520 Tower Computer Xeon W-2123 - No OS - Grade C
-
20,000+★★★★★5 Star Reviews
Free Shipping on Orders of $500+ *
Satisfaction Guaranteed
IMPORTANT NOTICE
Operating System Not Included
This PC is sold without an OS installed.
Perfect for users who want to install their own software.
The Lenovo ThinkStation P520 Tower is a robust workstation designed to handle demanding professional applications with ease. Powered by an Intel Xeon W-2123 quad-core processor running at 3.60GHz, this tower delivers the reliable performance businesses need for complex workflows and multitasking.
Key Features
- Professional-Grade Processing: Intel Xeon W-2123 processor with 3.60GHz clock speed for superior computing power
- 8GB DDR4 Memory: Expandable up to 512GB across 8 memory slots for future scalability
- 256GB SATA SSD: Fast storage for quick boot times and responsive application loading
- Tower Form Factor: Full-sized design provides room for expansion and upgrades
- Versatile Connectivity: Multiple USB 3.2 Gen 1 ports (4 front, 4 rear) plus USB 2.0 options for peripheral flexibility
- Multiple Display Options: 1 HDMI port and 1 DisplayPort for monitor connectivity
- Gigabit Ethernet: High-speed wired network connection for reliable data transfer
- DVD Optical Drive: Built-in drive for media reading and data backup
- Legacy Port Support: Includes PS/2, serial, and parallel ports for compatibility with specialized equipment
Built for Business Productivity
The ThinkStation P520 is engineered for professionals who require dependable computing power. Whether you're running CAD applications, managing databases, working with virtual machines, or handling resource-intensive business software, this workstation provides the foundation for productivity. The Xeon processor architecture offers enhanced reliability and error-correcting code (ECC) memory support capabilities, making it suitable for applications where data integrity is critical. With its expandable memory configuration supporting up to 512GB, this system can grow alongside your business needs.
Technical Specifications
- Processor: Intel Xeon W-2123 3.60GHz
- Memory: 8GB DDR4 (Maximum 512GB, 8 slots total)
- Storage: 256GB 2.5" SATA SSD
- Form Factor: Tower
- Optical Drive: DVD
- Network: Gigabit Ethernet
- Front USB Ports: 4x USB 3.2 Gen 1
- Rear USB Ports: 4x USB 3.2 Gen 1, 2x USB 2.0
- Video Outputs: 1x HDMI, 1x DisplayPort
- Other Ports: 1x Serial, 1x Parallel, 2x PS/2
- SD Card Reader: No
Why Buy from PC Liquidations
When you choose this refurbished Lenovo ThinkStation P520, you're investing in quality hardware backed by our commitment to your satisfaction. Each unit undergoes a meticulous testing and inspection process to ensure it meets our high standards for performance and reliability. With our no-hassle return policy, you can purchase with confidence knowing that your investment is protected.
We've built our reputation on delivering value to businesses and home users alike. Our dedicated sales representatives are ready to assist you in finding the right solution for your computing needs, ensuring you get the workstation performance you need at a price that fits your budget.

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 P520 Tower Computer Technical Specs
| Processor | Intel Xeon W-2123 3.60GHz |
|---|---|
| Memory | 8GB DDR4 |
| Storage | 256GB 2.5" SATA SSD |
| Form Factor | Tower |
| Maximum Memory | 512GB |
| Total Memory Slots | 8 |
| Expansion Slots | DVD |
| Optical Drive | Gigabit Ethernet |
| Network Connection(s) | 4 (3.2 Gen 1) |
| Front USB Port(s) | 4 (3.2 Gen 1) 2 (2.0) |
| Rear USB Port(s) | 0 |
| VGA Port(s) | 0 |
| DVI Port(s) | 1 |
| HDMI Port(s) | 0 |
| Display Port(s) | 1 |
| 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
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*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.




























































