HP ProDesk 400 G1 SFF Computer i3-4130 - No OS - Grade A
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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.
HP Prodesk 400 G1 SFF Computer
The HP ProDesk 400 G1 Small Form Factor desktop delivers reliable performance in a compact design, making it an excellent choice for businesses and home offices where space is at a premium. Powered by an Intel Core i3-4130 processor with 8GB of RAM and a 256GB SSD, this system provides the computing power needed for everyday productivity tasks.
Key Features & Benefits
- Efficient Processing: Intel Core i3-4130 processor (3.40GHz, 2 cores, 4 threads) handles multitasking and business applications with ease
- 8GB DDR3 Memory: Sufficient RAM for smooth operation of multiple applications, with expansion capability up to 16GB
- 256GB SSD Storage: Fast solid-state drive ensures quick boot times and rapid data access
- Space-Saving Design: Small Form Factor chassis fits easily on or under desks without sacrificing performance
- Comprehensive Connectivity: 8 total USB ports (2x USB 3.0 front, 6x USB 2.0 rear) plus VGA and DVI video outputs
- DVD Writer Included: Built-in optical drive for media playback and data backup
- Expansion Ready: 3 low-profile PCIe (x1) slots and 1 low-profile PCIe x16 slot for future upgrades
- Gigabit Ethernet: Fast and reliable wired network connection
Built for Business, Ready for Home
This HP ProDesk 400 G1 is well-suited for typical office environments where reliability and performance matter. Whether you're managing spreadsheets, processing documents, browsing the web, or handling email communications, the combination of the i3 processor and SSD storage ensures responsive performance. The small form factor design makes it ideal for offices with limited desk space, reception areas, or multi-workstation setups. With multiple USB ports and dual video outputs (VGA and DVI), you can easily connect peripherals and displays to create a productive workspace.
Technical Specifications
- Processor: Intel Core i3-4130, 3.40GHz, 2 Core, 4 Threads
- Memory: 8GB DDR3 (Maximum: 16GB, 2 slots)
- Storage: 256GB 2.5" SSD
- Form Factor: Small Form Factor (SFF)
- Optical Drive: DVD Writer
- Network: Gigabit Ethernet
- Expansion: 3x low-profile PCIe (x1), 1x low-profile PCIe x16
- Front Ports: 2x USB 3.0
- Rear Ports: 6x USB 2.0, 1x VGA, 1x DVI, 1x Serial, 1x PS/2
Why Buy from PC Liquidations
When you purchase this refurbished HP ProDesk 400 G1, you're getting more than just a computer—you're getting peace of mind. Each unit has been fully reconditioned by certified technicians who ensure that every component meets our high standards. With over 250,000 happy customers, we've built our reputation on delivering quality refurbished technology at competitive prices.
Our satisfaction guarantee and comprehensive warranty coverage mean you can buy with confidence. Whether you're outfitting an entire office or need a reliable computer for home use, this HP ProDesk 400 G1 represents excellent value backed by a rigorous 25+ point certification process that ensures your system arrives ready to work.

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
ProDesk 400 G1 SFF Technical Specs
| Processor | Intel Core i3 (4130) 3.40GHz 2 Core 4Threads |
|---|---|
| Memory | 8GB DRR3 |
| Storage | 256GB 2.5" SSD |
| Form Factor | Small Factor Form |
| Maximum Memory | 16GB |
| Total Memory Slots | 2 |
| Expansion Slots | 3 low-profile PCIe (x1); 1 low-profile PCIe x16 |
| Optical Drive | DVD Writer |
| Network Connection(s) | Gigabit Ethernet |
| Front USB Port(s) | 2(3.0) |
| Rear USB Port(s) | 6(2.0) |
| VGA Port(s) | 1 |
| DVI Port(s) | 1 |
| 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) | 1 |
| 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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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.



























































