Lenovo ThinkStation P520 Tower Computer Xeon (W-2123) - No OS - Grade A
-
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.
Lenovo ThinkStation P520 Tower Computer with Intel Xeon W-2123
The Lenovo ThinkStation P520 Tower Computer delivers professional-grade computing power with its Intel Xeon W-2123 processor and expandable architecture, making it an ideal choice for demanding business applications and creative workloads.
Key Features:
- Powerful Intel Xeon W-2123 processor (3.6 GHz)
- 8GB DDR4 RAM, expandable up to 512GB across 8 memory slots
- Fast 256GB SSD storage
- Multiple PCIe expansion slots for customization
- Comprehensive connectivity including Wi-Fi and Bluetooth 4.2
- Abundant USB ports (8 USB 3.2 Gen 1, 2 USB 2.0)
This ThinkStation P520 offers superior expandability with its tower form factor and multiple PCIe slots. The workstation provides ample room for growth with 8 memory slots supporting up to 512GB RAM, making it suitable for resource-intensive applications and multitasking environments.
Technical Specifications:
- Network: Gigabit Ethernet, Wi-Fi, Bluetooth 4.2
- Expansion Slots: 2 PCIe x16 Gen 3, 1 PCIe x8 Gen 3, 2 PCIe x4 Gen 3, 1 PCI
- Front USB: 4 ports (3.2 Gen 1)
- Rear USB: 4 ports (3.2 Gen 1), 2 ports (2.0)
- Additional Features: DVD-ROM, SD Card Reader, 2 PS/2 ports
Why Buy From PC Liquidations:
With over 250,000 happy customers and counting, our reputation speaks for itself. Each unit undergoes a meticulous testing and inspection process, ensuring you receive a reliable workstation that meets your professional needs. Our commitment to quality and customer satisfaction makes us your trusted source for refurbished professional equipment.

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 A 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
| Form Factor | Tower Form Factor |
|---|---|
| Processor | Intel Xeon (W-2123) Processor, 3.6 GHz |
| Storage | 256GB SSD |
| Memory | 8GB DDR4 |
| Total Memory Slots | 8 |
| Total Hard Drive Slots | 8 |
| Expansion Slots | 2 PCIe x16 Gen 3 1 PCIe x8 Gen 3 2 PCIe x4 Gen 3 1 PCI |
| Optical Drive | DVD-ROM |
| Network Connection | Gigabit Ethernet Wi-Fi Bluetooth 4.2 |
| USB Port(s) | 2 (2.0) 8 (3.1) |
| VGA Port(s) | 0 |
| DVI Port(s) | 0 |
| HDMI Port(s) | 0 |
| S-Video Port(s) | 0 |
| Firewire Port(s) | 1 |
| DisplayPort(s) | 0 |
| eSATA Port(s) | 1 |
| SD Card Reader Port(s) | 1 |
| Serial Port(s) | 0 |
| Parallel Port(s) | 0 |
| PS/2 Port(s) | 2 |
| Headphone / Speaker Jack(s) | 1 Audio Line-In 1 Audio Line-Out 1 Headphone / Microphone |
| Microphone Jack(s) | 1 Microphone-In |
ThinkStation P520 Tower Computer Parts & Accessories
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.
Lenovo ThinkStation P520 Tower Computer with Intel Xeon W-2123
The Lenovo ThinkStation P520 Tower Computer delivers professional-grade computing power with its Intel Xeon W-2123 processor and expandable architecture, making it an ideal choice for demanding business applications and creative workloads.
Key Features:
- Powerful Intel Xeon W-2123 processor (3.6 GHz)
- 8GB DDR4 RAM, expandable up to 512GB across 8 memory slots
- Fast 256GB SSD storage
- Multiple PCIe expansion slots for customization
- Comprehensive connectivity including Wi-Fi and Bluetooth 4.2
- Abundant USB ports (8 USB 3.2 Gen 1, 2 USB 2.0)
This ThinkStation P520 offers superior expandability with its tower form factor and multiple PCIe slots. The workstation provides ample room for growth with 8 memory slots supporting up to 512GB RAM, making it suitable for resource-intensive applications and multitasking environments.
Technical Specifications:
- Network: Gigabit Ethernet, Wi-Fi, Bluetooth 4.2
- Expansion Slots: 2 PCIe x16 Gen 3, 1 PCIe x8 Gen 3, 2 PCIe x4 Gen 3, 1 PCI
- Front USB: 4 ports (3.2 Gen 1)
- Rear USB: 4 ports (3.2 Gen 1), 2 ports (2.0)
- Additional Features: DVD-ROM, SD Card Reader, 2 PS/2 ports
Why Buy From PC Liquidations:
With over 250,000 happy customers and counting, our reputation speaks for itself. Each unit undergoes a meticulous testing and inspection process, ensuring you receive a reliable workstation that meets your professional needs. Our commitment to quality and customer satisfaction makes us your trusted source for refurbished professional equipment.

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
| Form Factor | Tower Form Factor |
|---|---|
| Processor | Intel Xeon (W-2123) Processor, 3.6 GHz |
| Storage | 256GB SSD |
| Memory | 8GB DDR4 |
| Total Memory Slots | 8 |
| Total Hard Drive Slots | 8 |
| Expansion Slots | 2 PCIe x16 Gen 3 1 PCIe x8 Gen 3 2 PCIe x4 Gen 3 1 PCI |
| Optical Drive | DVD-ROM |
| Network Connection | Gigabit Ethernet |
| USB Port(s) | 2 (2.0) 8 (3.1) |
| VGA Port(s) | 0 |
| DVI Port(s) | 0 |
| HDMI Port(s) | 0 |
| S-Video Port(s) | 0 |
| Firewire Port(s) | 1 |
| DisplayPort(s) | 0 |
| eSATA Port(s) | 1 |
| SD Card Reader Port(s) | 1 |
| Serial Port(s) | 0 |
| Parallel Port(s) | 0 |
| PS/2 Port(s) | 2 |
| Headphone / Speaker Jack(s) | 1 Audio Line-In 1 Audio Line-Out 1 Headphone / Microphone |
| Microphone Jack(s) | 1 Microphone-In |
ThinkStation P520 Tower Computer Parts & Accessories
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.










































































