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.




Certified Refurbished HP ProDesk 600 G2 Desktop Mini – Ultra-Compact Business PC
The HP ProDesk 600 G2 Desktop Mini features an Intel Core i7-6700T processor running at 2.80 GHz (6th generation), 8GB DDR4 SODIMM RAM, 256GB SSD storage, Intel HD 530 integrated graphics, built-in WiFi connectivity, Windows 10 Pro operating system, and an ultra-compact black chassis measuring just 175mm x 177mm x 34mm, delivering powerful business-grade performance in a remarkably small footprint perfect for space-conscious environments.
Powerful Performance in Ultra-Compact Design
This certified refurbished HP ProDesk 600 G2 Desktop Mini delivers exceptional versatility for modern workspaces. The quad-core Intel Core i7-6700T processor with turbo boost capability up to 3.6 GHz ensures smooth multitasking and responsive performance for demanding applications. With its ultra-small form factor, this desktop mini fits virtually anywhere – mount it behind a monitor, tuck it under a desk, or place it on a shelf whilst delivering full desktop power.
Ideal Use Cases
This refurbished business desktop excels across diverse professional and personal applications:
- Small office workstations requiring minimal desk space
- Home office setups for remote workers and professionals
- Digital signage and point-of-sale displays
- Educational environments and training rooms
- Reception desks and customer service stations
- Secondary workstations for data entry and administrative tasks
- Multimedia streaming and content consumption
Key Features & Benefits
- Business-Class Performance: Intel Core i7 6th generation processor with 8MB Smart Cache handles office productivity suites, web browsing, video conferencing, and multitasking with ease
- Fast Storage: 256GB solid state drive provides rapid boot times, quick application launches, and responsive file access
- Ample Memory: 8GB DDR4 RAM ensures smooth operation across multiple applications simultaneously, expandable up to 32GB for future needs
- Space-Saving Design: Ultra-compact form factor takes up minimal desk space whilst delivering full desktop capabilities
- Wireless Connectivity: Built-in WiFi 802.11ac and Bluetooth eliminate cable clutter and provide flexible placement options
- Multi-Display Support: Multiple video outputs including DisplayPort and VGA enable dual or triple monitor configurations for enhanced productivity
- Professional Operating System: Windows 10 Pro provides enterprise-grade security features, remote desktop capabilities, and business management tools
- Energy Efficient: 65W external power adapter reduces energy consumption and operating costs
- Quiet Operation: Optimised thermal management ensures whisper-quiet performance suitable for any professional environment
Technical Specifications
- Processor: Intel Core i7-6700T, 2.80 GHz base / 3.6 GHz turbo, 4 cores, 35W TDP
- Memory: 8GB DDR4-2133 SODIMM RAM
- Storage: 256GB SATA SSD (Solid State Drive)
- Graphics: Intel HD Graphics 530 integrated
- Operating System: Windows 10 Pro 64-bit
- Networking: Intel Gigabit Ethernet LAN + Intel 802.11ac WiFi with Bluetooth
- Ports: 6x USB 3.0, 1x USB Type-C, 2x DisplayPort, 1x VGA, 1x RJ-45 Ethernet, audio combo jack
- Dimensions: 175mm (W) x 177mm (D) x 34mm (H)
- Weight: Approximately 1.3 kg
- Colour: Black
Understanding Your Device Condition
This certified refurbished desktop is available in two cosmetic grades. Excellent Grade units show minimal signs of previous use with very minor scuffing or abrasions on the chassis – they're nearly indistinguishable from new. Good Grade units may display light scratches on the external body and more noticeable wear on the case, potentially including small dings or paint chips, though functionality remains identical across both grades.
Windows 10 Pro Operating System
Windows 10 Pro offers robust security features including BitLocker encryption, Windows Defender protection, and enterprise-grade management capabilities ideal for business environments. The familiar interface ensures minimal learning curve for users transitioning from Windows 7, whilst modern features like virtual desktops and Cortana enhance productivity. The operating system receives regular security updates from Microsoft until October 2025, with continued support ensuring your system remains protected. Whilst Windows 10 Pro provides excellent stability and broad software compatibility, users seeking the latest interface design and extended support lifecycle may eventually consider Windows 11 Pro, though this device delivers reliable performance for current business needs.
Comprehensive Quality Assurance
Every HP ProDesk 600 G2 Desktop Mini sold by Reboot IT undergoes rigorous professional testing to verify all features and functions operate flawlessly. Since 2001, Reboot IT has been Australia's trusted expert in certified refurbished technology, utilising cutting-edge diagnostic software and thorough testing protocols to ensure every unit meets exacting quality standards. All devices are verified refurbished through Reboot IT's comprehensive testing process, including hardware diagnostics, software validation, secure data sanitisation, and professional cleaning. Any worn or faulty components are replaced exclusively with original parts to guarantee reliable, long-lasting performance.
3 Month Warranty & Support
This certified refurbished desktop is sold by Reboot IT with a comprehensive 3 month warranty covering hardware defects and component failures. The warranty provides peace of mind knowing your investment is protected, with expert support available should you need assistance. Reboot IT's commitment to quality ensures you receive a dependable device that performs like new at a fraction of the original cost.
Environmentally Responsible Choice
Choosing this certified refurbished HP ProDesk 600 G2 reduces electronic waste whilst delivering exceptional value. By extending the lifecycle of enterprise-grade equipment, you're making an environmentally conscious decision that benefits both your budget and the planet.
Ready to Deploy
Your certified refurbished desktop arrives professionally prepared and ready for immediate use. Simply connect your monitor, keyboard, mouse, and power adapter to begin enjoying reliable performance for years to come.
Upgrade Your Workspace Today
Experience the perfect balance of performance, reliability, and value with this certified refurbished HP ProDesk 600 G2 Desktop Mini from Reboot IT – where professional-grade technology meets exceptional affordability.
Built-in Wi-Fi Adapter |
| Hardware Connectivity | USB 3.0,VGA,DisplayPort |
| Features | Optical Drive |
| Graphics Processing Type | Integrated/On-Board Graphics |
| Chipset | Q150 |
| Condition | A |
| Model | Prodesk 600 G2 |
| Type | Desktop |
| Release Date | Q3'15 |
| Processor Model | 6700 |
| Storage Type | SSD (Solid State Drive) |
| Optical Drive | DVD/RW |
| Operating System Edition | Professional |
| Memory Type | DDR4 DIMM |
| Cores | 4 |
| Other Software | Open Office,Free Antivirus |
| Brand | HP |
| L2 Cache | 8 MB |
| Form Factor | Small Form Factor (SFF) |
| Product Dimensions | 379mm x 338mm x 100mm |
| Part Number | T6T92PA#ABG |
| Screen Size | None |
| Operating System | Windows 7 |
| Processor Type | I7 6th Gen |
| Product Weight | 7.60kgs |
| Max Turbo Speed | 4.00 GHz |
| Processor Speed | 3.40GHz |
| Max.ram | USB 3.0,VGA,DisplayPort |
| Warranty | 3 months |
| Hard Drive Capacity | 480GB |
| GPU | INTEL HD 530 GRAPHICS |
| Memory | 8GB |
| Audio Output | Integrated |
| Product Line | ProDesk |
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












