HP ProBook 450 G1 15.6" Laptop i3-4000m - No OS - Grade B
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20,000+★★★★★5 Star Reviews
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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 ProBook 450 G1 15.6" Laptop - Reliable Business Computing
The HP ProBook 450 G1 delivers dependable performance for business professionals and home users alike. This 15.6" laptop combines solid computing power with essential connectivity options in a durable design built to handle daily workloads.
Key Features:
- Intel Core i3-4000m Processor (2.4GHz) - Efficient processing power for multitasking and productivity applications
- 4GB DDR3 Memory - Smooth operation for everyday computing tasks with room for expansion (2 memory slots)
- 128GB SATA Storage - Fast, reliable storage for your files and applications
- 15.6" Display (1366 x 768) - Comfortable screen size for extended work sessions
- Multiple USB Ports - 2 USB 3.0 and 2 USB 2.0 ports for all your peripherals
- Versatile Connectivity - VGA and HDMI ports for external displays, Gigabit Ethernet for network connections
- Built-in Webcam - Ready for video conferencing and online meetings
- SD Card Reader - Convenient media transfer capability
- Optical Drive Included - Read and write CDs and DVDs
Designed for Productivity
The HP ProBook 450 G1 is well-suited for business environments, educational settings, or home office use. Its combination of processing power and connectivity options makes it capable of handling document creation, web browsing, email management, and light multimedia tasks. The dual video outputs allow you to connect to projectors or external monitors, making it a practical choice for presentations or extended desktop setups. With both modern USB 3.0 and legacy USB 2.0 ports, you'll have compatibility with a wide range of devices.
Technical Specifications:
- Processor: Intel Core i3-4000m 2.4GHz
- Memory: 4GB DDR3 (2 slots available for upgrades)
- Storage: 128GB 2.5" SATA
- Display: 15.6" with 1366 x 768 resolution
- Connectivity: Gigabit Ethernet, 2x USB 3.0, 2x USB 2.0
- Video Outputs: 1x VGA, 1x HDMI
- Additional Features: Webcam, SD Card Reader, Optical Drive
Why Buy from PC Liquidations
Every laptop passes our extensive refurbishing and upgrade process, ensuring you receive a reliable device ready for immediate use. Our commitment to quality means this HP ProBook 450 G1 has been thoroughly inspected and tested to meet our high standards.
Backed by a warranty and our no hassle return policy, you can purchase with confidence. With over 20,000 5-star reviews from satisfied customers, we've built our reputation on delivering value and reliability. This refurbished laptop represents an affordable way to acquire trusted HP business-class computing without compromising on functionality.

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
ProBook 450 G1 15.6" Technical Specs
| Screen Size | 15.6" |
|---|---|
| Processor | Intel Core i3-4000m 2.4GHz |
| Memory | 4GB DDR3 |
| Total Memory Slots | 2 |
| Storage | 128GB 2.5" SATA |
| Optical Drive | Yes |
| Network Connections | Gigabit Ethernet |
| Webcam | Yes |
| Fingerprint Scanner | No |
| SD Card Reader | Yes |
| USB Ports | 2 (2.0) 2 (3.0) |
| VGA Port(s) | 1 |
| HDMI Port(s) | 1 |
| Max Resolution | 1366 x 768 |
ProBook 450 G1 15.6" 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.






































































