Please allow ~2-3 weeks to dispatch for quality control. Product images are for illustrative purposes only and may contain AI-generated content; they may not represent the final product you receive. Products are subject to the cosmetic grading policy detailed here.
If you are ordering a device that does not include a Windows 11 licence as standard, please check Microsoft's minimum system requirements to confirm if it can be upgraded later should you wish to do so.



HP EliteDesk 800 G5 Desktop Mini Ultra Small Form Factor is powered by an Intel Core i5-9500T 9th Gen 6-core processor with a base frequency of 2.2 GHz and turbo boost up to 3.7 GHz. It comes with 8GB DDR4 SODIMM RAM and 256GB PCIe NVMe SSD storage, running Windows 11 Pro with integrated Intel UHD 630 graphics. The compact black chassis measures approximately 17.7 x 17.5 x 3.4 cm and weighs about 0.96 kg, featuring Wi-Fi connectivity but no webcam.
Practical Use Cases
This mini PC is ideal for office productivity, enterprise environments, and general-purpose computing where space-saving is essential. It is well-suited for multitasking, web browsing, document management, and light media tasks. The Ultra Small Form Factor design benefits workplaces with limited desk space or where discreet hardware is preferred.
Key Features and Benefits
- 9th Gen Intel Core i5-9500T with 6 cores and Turbo Boost to 3.7 GHz ensures efficient multitasking and responsiveness
- Fast 256GB NVMe SSD enhances boot times and application loading speeds
- Windows 11 Pro offers enhanced security features and productivity tools with some learning curve for users transitioning from previous versions
- Comprehensive connectivity including USB 3.1 Gen1/Gen2, USB Type-C (with Thunderbolt and DisplayPort support), HDMI 2.0, DisplayPort 1.2, RJ-45 Ethernet, and audio jacks
- Security features like TPM 2.0, HP BIOSphere Gen5, and encryption support provide hardware-level protections for enterprise use
- Compact size suitable for small offices or spaces with limited room for bulky desktops
- Verified refurbished and tested by Reboot IT using cutting-edge testing software to ensure full functional quality
- Comes with 1 year warranty provided by Reboot IT, covering parts and labor
Specifications
- Processor: Intel Core i5-9500T 9th Gen, 6 cores, 2.2 GHz base, 3.7 GHz turbo
- Memory: 8 GB DDR4 SODIMM (expandable)
- Storage: 256 GB PCIe NVMe SSD
- Graphics: Integrated Intel UHD 630 (Comet Lake-S GT2)
- Operating System: Windows 11 Pro
- Connectivity: Wi-Fi (Intel Wireless-AC 9560), RJ-45 Ethernet, multiple USB ports including USB Type-C
- Video Output: DisplayPort 1.2 x2, HDMI 2.0, VGA (optional)
- Dimensions: 17.7 x 17.5 x 3.4 cm
- Weight: 0.96 kg
- Security: TPM 2.0, HP BIOSphere Gen5, encryption support
- Power Supply: External 65W adapter
Quality Assurance and Warranty
Reboot IT has been a trusted expert in refurbishing technology since 2001, utilising state-of-the-art testing software to ensure every unit, including this HP EliteDesk 800 G5 Mini, is verified refurbished and fully functional. All features and functions are tested before sale. The product comes with a 1-year warranty by Reboot IT, providing peace of mind with coverage on parts and labor.
Operating System Pros and Cons
Windows 11 Pro delivers modern security features, productivity enhancements, and better integration for business environments. However, users might experience a short adjustment period due to some interface changes compared to Windows 10.
Grade Difference (Applicable for Refurbished Devices)
In general, "Excellent" grade means the device will have minimal signs of use and operate like new, while "Good" grade may have more noticeable cosmetic imperfections though it remains fully functional. This product is certified refurbished with thorough testing by Reboot IT.
Choose the HP EliteDesk 800 G5 Mini for a reliable, powerful, and space-efficient computing solution backed by expert testing and a 1-year warranty from Reboot IT. Experience the benefits of a certified refurbished desktop built to meet your professional needs.
| Audio Output | Integrated |
| Brand | HP |
| Bundle Description | None |
| Chipset | Q370 |
| Colour | Black |
| Connectivity | USB 3.1|DisplayPort|HDMI |
| Custom Bundle | No |
| Features | Optical Drive |
| Form Factor | Desktop |
| GPU | Intel Cometlake-s Gt2 [uhd 630] Graphics |
| Graphics Processing Type | Integrated/On-Board Graphics |
| Hard Drive Capacity | 256GB |
| Item Height | 223.52mm |
| Item Length | 127mm |
| Item Weight | 2.95kgs |
| Item Width | 497.84mm |
| Manufacturer Warranty | 9 Months |
| Maximum RAM Capacity | 32 GB |
| Memory Type | DDR4 SODIMM |
| Model | ELITEDESK 800 G5 DESKTOP MINI |
| Most Suitable For | Casual Computing|Office |
| Motherboard Model | None |
| Processor Model | 9500T |
| Operating System | WINDOWS OEM |
| Operating System Edition | WINDOWS OEM |
| Optical Drive | NONE |
| Other Software | None |
| Processor | Intel Core i5 9th Gen. |
| Processor Speed | 2.20GHz |
| RAM Size | 8GB |
| Release Year | 2019 |
| Resolution | None |
| Screen Size | None |
| Series | HP EliteDesk |
| SSD Capacity | 256GB |
| Storage Type | NVME SSD |
| Type | Desktop |
| Cores | 6 |
| Release Date | Q2'19 |
| L2 Cache | 9 MB |
| Max Turbo Speed | 3.70 GHz |
| Part Number | 7YX38PA#ABG |
| MPN | NONE |
| RAM Type | DDR4 SODIMM |
| Webcam | NO |
Refurbished Computers - Cosmetic Grading Guide
Our supplier's refurbished hardware is typically graded either "Excellent" or "Good", however, some legacy products were graded under a letter grading system (A, B, C). Please find the definitions for each grade below and contact us if you're uncertain of a device's grade.
Used Smartphone / Refurbished Mobile Phones
"Excellent" Grade
Devices in this category appear like new, with very minor wear. Expect light or fine scratches on the screen that are shallow enough not to catch on a fingernail. The edge around the glass is virtually flawless, save for possible light scratching around the power port. The back plate may show light/fine scratches, including on the Apple logo, with any discoloration being minimal.
"Good" Grade
These devices are characterized by being fully tested and functional even if they have body scratches, minor paint chips, or a small hairline crack on the screen. Screens are free from dead pixels but may exhibit slight scratching from moderate use.
Refurbished Desktops, Laptops and Monitors
"Excellent" Grade - Laptops
Reserved for units that show barely any signs of previous use, these laptops may exhibit very minor scuffing or abrasions, associated only with minimal standard use. The keyboards show light wear, and importantly, the screens are pristine, free from any scratches, cracks, chips, dead pixels, dark spots, discoloration, or blemishes.
"Excellent" Grade - Desktops
Desktop PCs in the "Excellent" grade category are free from deep scratches, cracks, paint chips, or any broken/missing pieces, ensuring a sleek and almost-new aesthetic.
"Excellent" Grade - Monitors
"Excellent" grade is reserved for units that show evidence of very little to no previous use. Any wear on an "Excellent" Display, including housing/frame and/or external surfaces (i.e. Frame) is associated with standard minimal use. "Excellent" units may have minor scuffing and / or minor abrasions on plastics with from standard light previous use."Excellent" Displays will feature no scratches, cracks, chips, dead pixels, dark spots, discoloration or blemishes. Units will only feature the standard minimal wear and tear that is associated with a used unit.
"Good" Grade - Laptops
"Good" laptops may feature one or several small dings or dents on covers and / or small paint chips on the surface or small hairline cracks in the bezel. Laptop screens may feature uneven light diffusion in screen and may feature subtle blemishes. "Good" Laptops will not feature cracks screens but may feature slight scratching, dead pixels or white spots on the screen.
"Good" Grade - Desktops
"Good" grade desktops may have light scratches on external body and may feature more excessive unit housing and/or external case wear than "Excellent" units, including wear on case / lid. "Good" PCs may feature one or several small dings or dents on covers and / or small paint chips on the surface.
"Good" Grade - Monitors
Displays in the "Good" grade have been fully tested and are functional but may include scratches on body, small paint chips, minor cracks on body, loose and/or wobbly bases. "Good" Display screens may feature uneven light diffusion in screen and may feature subtle to moderate blemishes. "Good" Displays will not feature cracks on screens but may feature slight scratching on screen surfaces from moderate use or wear, dead pixels or white spots on the screen.
Legacy letter grading
Used Smartphone / Refurbished Mobile Phones
A Grade
- No chips, scratches or cracks on the front glass and housing
- No missing or alternative parts
- No sign of liquid damage
- Battery cannot be swollen
B Grade – Same as A Grade except:
- May have light scuffs but no chips or cracks
- Light scratches on housing or front glass
C-Grade – Same as B Grade except:
- Unlimited long shallow scratches on the front glass
- No chips or cracks on the front glass
- Unlimited scratches, chips/dents on back cover housing and corners
- Minor cracks allowed
- Customized housing and aftermarket covers allowed
Refurbished Desktops, Laptops and Monitors
A-Grade
- Overall excellent to very good cosmetic condition. Some may be pristine, others may have light scratches or minor blemishes
- Laptops may have some shiny areas around the keyboard such as the space bar, touchpad or touchpad buttons
- Keyboard keys will be in excellent condition
- Laptop and monitor screens will be blemish free
- Cosmetic blemishes will not impact the overall functionality or performance of the device
B-Grade
- Will have some cosmetic blemishes that include scratches and/or other imperfections
- Minor scratches and dents on the housing
- Laptops may have shiny keys or shiny surfaces around the keyboard however all characters will be legible
- Laptop and monitors screens will have imperfections such as minor scratches, minor chips and/or white spots. There will be no cracking on the screen
- Have the same warranty as A Grade
- Pricing will be cheaper than A Grade
C-Grade
- Same as B-Grade except may have unlimited scratches/blemishes on the screen
- May have cracks/chips or dents on the housing
- Have the same warranty as A Grade
- Pricing will be cheaper than B Grade









