





HP EliteBook 840 G5 Certified Refurbished Laptop – Professional Business Computing
The HP EliteBook 840 G5 features an Intel Core i7-8550U (8th gen) processor running at 1.80GHz (turbo up to 4.2GHz), 8GB DDR4 RAM, 256GB NVMe SSD storage, and a crisp 14.0-inch Full HD (1920x1080) display with Intel UHD 620 graphics, making it the perfect certified refurbished business laptop for demanding professional applications.
This premium business laptop excels in corporate environments, remote work, presentations, data analysis, and multitasking. Whether you're managing complex spreadsheets, conducting video conferences, or running business applications, the EliteBook 840 G5 delivers reliable performance with enterprise-grade security features.
Key Features & Benefits
- Powerful 8th Generation Processing – Quad-core Intel i7-8550U with 8MB cache ensures smooth multitasking and responsive performance
- Fast Storage Solution – 256GB NVMe SSD provides rapid boot times and quick file access
- Professional Display – 14-inch Full HD anti-glare screen ideal for extended work sessions
- Enhanced Connectivity – Thunderbolt 3, USB 3.1, HDMI, and Wi‑Fi 802.11ac for seamless device integration
- Enterprise Security – TPM 2.0 chip and HP security suite protect sensitive business data
- Durable Construction – Military-grade tested aluminum chassis built to withstand daily business use
- Comprehensive I/O – Multiple ports including Ethernet, headphone jack, and docking connector
- Business-Ready Design – Spill-resistant keyboard and professional black finish
Essential Technical Specifications
- Processor: Intel Core i7-8550U (1.80GHz base, up to 4.2GHz turbo)
- Memory: 8GB DDR4-2400MHz SODIMM (expandable to 32GB)
- Storage: 256GB M.2 PCIe NVMe SSD
- Display: 14.0-inch Full HD (1920x1080) IPS anti-glare
- Graphics: Intel UHD 620 integrated graphics
- Operating System: Windows 11 Pro (64-bit)
- Wireless: Wi‑Fi 802.11ac + Bluetooth 4.2
- Ports: Thunderbolt 3, 2x USB 3.1, HDMI 1.4b, Ethernet
- Dimensions: 326 x 234 x 17.9mm
- Weight: 1.48kg
Windows 11 Pro Operating System
Windows 11 Pro offers enhanced security, improved multitasking, and better business app integration. The professional edition includes domain joining, Group Policy management, and advanced security features ideal for business environments. However, some users may need time to adapt to the updated interface, and certain older applications may require compatibility updates.
Quality Assurance & Testing
Every HP EliteBook 840 G5 undergoes Reboot IT’s comprehensive refurbishment process, where we test all features and functions to ensure optimal performance. Our certified refurbished units meet strict quality standards, with each laptop thoroughly inspected and restored to excellent working condition.
Reboot IT has been an expert in the refurbished technology industry since 2001, utilizing cutting-edge testing software and advanced diagnostic tools to guarantee reliability. All units are verified refurbished through our thorough testing process, ensuring you receive a dependable business laptop that performs like new.
Warranty & Support
This certified refurbished HP EliteBook 840 G5 is sold by Reboot IT and includes a comprehensive 1-year warranty, providing peace of mind for your business investment. Our warranty covers hardware defects and ensures reliable performance throughout the coverage period.
Transform your productivity with this professionally refurbished HP EliteBook 840 G5 — order today and experience premium business computing at exceptional value.
Bluetooth |
Built-in Webcam |
Wi-Fi |
Audio Output | None |
Brand | HP |
Bundle Description | None |
Colour | None |
Custom Bundle | No |
GPU | Intel UHD Graphics 620 |
Graphics Processing Type | Integrated/On-Board Graphics |
Hard Drive Capacity | 256GB |
Item Height | 18.9mm |
Item Length | 337mm |
Item Weight | 1.37kg |
Item Width | 240mm |
Manufacturer Warranty | 1 Year |
Processor | Intel Core i7-8550U |
Processor Model | 8550U |
Memory Type | DDR4 SODIMM |
Model | EliteBook 840 G5 |
MPN | 3RS36PA#ABG |
Operating System | Windows 11 Pro |
Operating System Edition | Professional |
Optical Drive | None |
Other Software | None |
Part Number | 3RS36PA#ABG |
Max Turbo Speed | 4.00 GHz |
Processor Speed | 1.80GHz |
RAM Size | 8GB |
Release Date | Q2'18 |
Release Year | 2018 |
Screen Size | 14.0 in |
SSD Capacity | 256GB |
Storage Type | NVMe |
Connectivity | Wi-Fi|Ethernet|USB 3.1|USB-C|HDMI|microSD Card Slot |
Features | Backlit Keyboard|Built-in Webcam|IPS Panel|Touchscreen |
Maximum Resolution | 1920x1080 |
Most Suitable For | Casual Computing|Workstation |
RAM Type | DDR4 SODIMM |
Series | EliteBook |
Type | Notebook/Laptop |
Webcam | YES |
L2 Cache | None |
Cores | 4 |
Maximum RAM Capacity | 32 GB |
Hard drive upgradable | Yes |
RAM upgradable | Yes |
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 monitors are for those who expect a display showing very little to no signs of previous use. With minimal scuffing or abrasions on the housing/frame and no imperfections on the screen, these units offer an almost-new viewing experience.
"Good" Grade - Laptops
"Good" grade laptops are fully functional but come with signs of more extensive use compared to Excellent grade units. This includes scratches on the laptop body, heavier wear on keyboards, and possible small dents or paint chips. Screens may show uneven light diffusion and subtle blemishes but no cracks.
"Good" Grade - Desktops
Similar to laptops, "Good" grade desktops may exhibit light scratches and more noticeable wear on the case compared to "Excellent" grade PCs. Small dings or paint chips might be present but do not affect functionality.
"Good" Grade - Monitors
Displays in the "Good" grade have been fully tested and are functional but may include body scratches, minor cracks, or a loose/wobbly base. Screens could display uneven light diffusion and moderate blemishes but remain free from cracks.
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