Item Information
Easy to deploy, sleek, and feature-rich, the HP ProOne 400 50,8 cm (20”) All-in-One PC with business-class collaboration, touch, manageability, and security features is a sound investment.
Features
- Intel Core i5-6500 3.2GHz
- Integrated: Intel® HD Graphics
- DTS Studio Sound
- Gigabit Ethernet
- Wi-Fi
- Bluetooth
I/O
- 4 x USB (3.0)
- 2 x USB (2.0)
- 1 x Headphone
- 1 x Microphone
- 1 x Display Port
- 1 x RJ-45
- 1 x Audio Line
Included
- HP ProOne 400 G2 20" AiO Computer
- Power Cable
Optional
Windows 10 Disclaimer
Windows 10 devices are not eligible to be upgraded to Windows 11. End of Service for Windows 10 will be on October 14, 2025.
Grade B Refurbished
| Functionality |
 |
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| Cosmetics |
 |
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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.
ProOne 400 G2 20" Technical Specs
| Processor | Intel Core i5-6500 3.2GHz |
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| Memory | 4GB DDR4 |
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| Storage | 500GB 2.5" SATA HDD |
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| Screen Size | 20" |
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| Max Resolution | 1600 x 900 |
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| Total Memory Slots | 2 |
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| Optical Drive | DVD |
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| Network Connections | Gigabit Ethernet 10/100/1000
Wireless 802.11
Bluetooth 4.0 |
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| Webcam | Yes |
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| USB Ports | 2 (2.0)
4 (3.0) |
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| VGA Port(s) | 0 |
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| DVI Port(s) | 0 |
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| HDMI Port(s) | 0 |
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| S-Video Port(s) | 0 |
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| Firewire Port(s) | 0 |
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| DisplayPort(s) | 1 |
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| Mini DisplayPort(s) | 0 |
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| eSATA Port(s) | 0 |
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| SD Card Reader | No |
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| PS/2 Port(s) | 0 |
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| Serial Port(s) | 0 |
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| Touchscreen | No |
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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.
Call 888-654-3376
888-654-3376
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