Shop Today's Deals
Questions about products? Bulk orders? * Call 888-654-3376
Menu
Home » Desktop Computers » Dell » Precision 3660 Tower Computer
Dell Precision 3660 Tower Computer i7-12700 - Windows 11 - Grade C

Dell Precision 3660 Tower Computer i7-12700 - Windows 11 - Grade C

SKU 162077 Refurbished - 30-Day Free Returns + 1 Year Warranty (Grading Guide)
$599.99
Was $820.99 You Save $221.00
FREE Delivery * (With coupon
code: FREEGROUND)
Only 1 Left!

Select Options
16GB RAM
256GB Solid State Drive (SSD)
1 Year
  • 18,000+
    ★★★★★
    5 Star Reviews
  • Free Shipping on Orders of $500+ in Continental US
    Free Shipping on Orders of $500+ *
  • *
    Satisfaction Guaranteed
Have one to sell?
Item Information

Dell Precision 3660 Tower Computer i7-12700

The Dell Precision 3660 Tower delivers professional-grade performance for demanding business applications and creative workflows. Powered by the 12th generation Intel Core i7-12700 processor and 16GB of DDR5 memory, this workstation-class desktop is designed to handle multitasking, data analysis, CAD applications, and multimedia projects with ease.

Key Features:

  • Powerful 12th Gen Processing: Intel Core i7-12700 processor running at 2.10GHz provides robust computing power for professional workloads
  • Fast DDR5 Memory: 16GB of next-generation DDR5 RAM ensures smooth multitasking and responsive application performance
  • Expandable Architecture: Support for up to 128GB of memory and multiple expansion slots for future upgrades
  • Versatile Connectivity: Multiple USB 3.2 ports including Type-C, dual DisplayPorts, and Gigabit Ethernet for comprehensive peripheral support
  • Professional Tower Design: Full-sized tower form factor provides optimal cooling and easy access for maintenance and upgrades
  • 256GB SATA SSD: Solid-state storage delivers quick boot times and application loading

Built for Business and Creative Professionals

The Precision 3660 Tower is engineered for users who require reliable performance and expansion capability. Whether you're running complex spreadsheets, managing databases, working with design software, or handling general office productivity, this workstation provides the foundation for efficient computing. The tower configuration offers superior thermal management and the flexibility to add graphics cards, additional storage, or other expansion cards as your needs evolve. With four memory slots and multiple PCIe expansion options including Gen5 x16, Gen4 x4, and Gen3 x4 slots, plus two M.2 slots for NVMe storage upgrades, this system grows with your business.

Technical Specifications:

  • Processor: Intel Core i7-12700 2.10GHz
  • Memory: 16GB DDR5 (4 slots, expandable to 128GB)
  • Storage: 256GB 2.5" SATA SSD
  • Form Factor: Tower
  • Expansion Slots: 2 x M.2, 1 x PCIe x16 Gen5, 1 x PCIe x4 Gen4, 1 x PCIe x4 Gen3
  • Network: Gigabit Ethernet
  • Front Ports: 2 x USB 3.2, 2 x USB Type-C 3.2
  • Rear Ports: 2 x USB 2.0, 2 x USB 3.2, 2 x USB Type-C 3.2
  • Display Outputs: 2 x DisplayPort
  • Additional Features: SD Card Reader

Why Buy from PC Liquidations

When you purchase this Dell Precision 3660 Tower, you're backed by a company with over 30 years of experience providing quality refurbished technology. Every unit passes our extensive refurbishing and upgrade process to ensure reliability and performance. Our commitment to quality means you receive professional-grade equipment at a fraction of the original cost, allowing you to maximize your technology budget without compromising on capabilities.

This workstation comes with a warranty and is ready to integrate into your business environment. With fast fulfillment and comprehensive support, we make it easy to upgrade your computing infrastructure with confidence.

Microsoft Authorized Refurbisher

Operating System Options

Our Microsoft Authorized Refurbished (MAR) computers and laptops typically include the latest Microsoft Windows operating systems, such as Windows 10 and 11. Please check your product option selections to ensure compatibility with your specific needs, including choosing between Pro or Home versions.

PCL Certified Refurbished

Grade C Refurbished

Functionality 5 Stars
Cosmetics 3 Stars

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

Precision 3660 Tower Computer Technical Specs

ProcessorIntel Core i7-12700 2.10GHz
Memory16GB DDR5
Storage256GB 2.5" SATA SSD
Form FactorTower
Maximum Memory128GB
Total Memory Slots 4
Expansion Slots2 x M.2
1 x PCIe x16 Gen5
1 x PCIe x4 Gen4
1 x PCIe x4 Gen3
Optical DriveNone
Network Connection(s)Gigabit Ethernet
Front USB Port(s)2 (3.2)
2 Type-C (3.2)
Rear USB Port(s)2 (2.0)
2 (3.2)
2 Type-C (3.2)
VGA Port(s)0
DVI Port(s)0
HDMI Port(s)0
Display Port(s)2
Mini Display Port(s)0
Serial Port(s)0
Parallel Port(s)0
eSATA Port(s)0
Firewire Port(s)0
PS/2 Port(s)0
SD Card ReaderYes

No Hassle Return Policy & PC Certified Guarantee

Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.

If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.

  • Item(s) must be returned within 30 days from invoice date.
  • Item(s) must be received in original condition preferably in the same packing materials.
  • Item(s) should be securely packed for safe return.
  • The purchaser is responsible for all shipping costs and insurance.

Shipping

  • Products usually ship within two business days after payment. If you have a rush order, or need an item delivered on Saturday please call to request faster shipping.
  • All products are shipped and delivered on business days.
  • Fixed or free shipping offer does not apply to items shipped on pallets, please call for rates on those items. Free shipping offers only apply to the continental US.

Warranty Policy

All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.

Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.

This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.

*
Certified Refurbished
*
Excellent Customer Service
*
Supplying IT to Businesses Since 1991
*
18,000+ 5-Star Reviews on ShopperApproved
View Similar Items
*
Shipping
Expedited shipping and fast fulfillment.
*
Guarantee
100% guaranteed for quality and functionality.
*
Payment
All major credit cards plus Amazon, Paypal, and Affirm.
*
Returns
No restocking fee, and no hassle returns on refurbs within 30 days.

Contact

Monday-Friday
9am-5pm EST

Address

PCLiquidations.com
140 Stockton St.
Jacksonville, FL 32204

Special Deals & Savings!

Sign up to receive money saving deals & sales
Microsoft Registered Refurbisher Customer Reviews
© 2001-2026 PCLiquidations.com, All rights reserved, All trademarks held by their respective owners, Privacy Policy - Accessibility Policy