Please allow ~4-6 weeks to dispatch from Australia for quality control. Only 4 devices per customer may be shipped each day, so orders placed for more than 4 devices will be shipped over multiple days.
Products containing Lithium-Ion batteries (laptops and smartphones) are subject to extra safety requirements and are experiencing further delays.
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.
Product images are for illustrative purposes only and may contain AI-generated content. They do not represent the exact product that is subject to the cosmetic grading policy detailed here.




HP ProDesk 600 G5 Small Form Factor Desktop – Intel i5-9500, 8GB RAM, 256GB SSD
The HP ProDesk 600 G5 SFF desktop combines powerful 9th generation Intel Core i5-9500 processing with compact small form factor design, making it ideal for business environments where space is at a premium. This professionally refurbished desktop features 8GB DDR4 RAM, lightning-fast 256GB NVMe SSD storage, and comprehensive connectivity options. Originally deployed in corporate environments, this business-grade machine has been meticulously restored by Reboot IT's certified technicians and comes with a comprehensive 12-month warranty for complete peace of mind.
What Makes the ProDesk 600 G5 a Strong Desktop Choice?
- 9th Generation Performance: Intel Core i5-9500 6-core processor delivers robust multitasking capabilities with base 3.0GHz and turbo boost up to 4.4GHz for demanding applications.
- Fast Storage Solution: 256GB NVMe SSD provides rapid boot times under 15 seconds, instant application launches, and responsive file transfers for enhanced productivity.
- Expandable Memory: 8GB DDR4 RAM configuration supports smooth operation of business applications with upgrade potential to 64GB for future requirements.
- Space-Efficient Design: Small form factor footprint saves valuable desk space while maintaining full desktop functionality and enterprise-grade build quality.
- Comprehensive Connectivity: Multiple USB 3.1 ports, DisplayPort outputs, and integrated gigabit networking ensure seamless peripheral and network integration.
- Business-Ready Security: TPM 2.0 chip, secure boot capabilities, and Windows 11 Pro provide enterprise-level security features for sensitive business data.
How Does the ProDesk 600 G5 Perform in Daily Business Use?
The Intel Core i5-9500 processor excels at handling typical business workloads with its 6-core architecture and intelligent turbo boost technology. Whether you're running multiple browser tabs alongside Microsoft Office applications, processing MYOB accounting data, or managing Xero cloud accounting tasks, the processor delivers consistent performance without lag. The 8GB DDR4 memory ensures smooth multitasking between email clients, video conferencing software like Zoom or Teams, and document editing applications. This configuration comfortably supports 10-15 simultaneous applications while maintaining system responsiveness for productive workflows.
Storage performance significantly impacts daily productivity, and the 256GB NVMe SSD delivers exceptional speed improvements over traditional hard drives. System boot times average 12-15 seconds from power-on to desktop, while Microsoft Office applications launch in 2-3 seconds. Large file transfers, database operations, and system updates complete faster, reducing waiting time and increasing overall efficiency. The SSD's reliability also provides better data protection compared to mechanical drives, with no moving parts to wear out over time.
The small form factor design maximises workspace efficiency without compromising connectivity options. Front-panel USB 3.1 ports provide convenient access for flash drives and mobile devices, while rear I/O includes additional USB ports, DisplayPort outputs for dual monitor setups, and gigabit Ethernet for reliable network connectivity. The compact 95mm width allows placement under monitors or in tight spaces, making it perfect for reception desks, shared workstations, or space-constrained office environments where every square centimetre counts.
Complete Technical Specifications
| Processor | Intel Core i5-9500 (9th Gen, 6-core, 3.0GHz base, 4.4GHz turbo) |
| Memory | 8GB DDR4-2666 UDIMM (expandable to 64GB) |
| Storage | 256GB NVMe M.2 SSD |
| Graphics | Intel UHD Graphics 630 (integrated) |
| Form Factor | Small Form Factor (SFF) – 270 x 95 x 310mm |
| Front I/O | 2x USB 3.1, 1x USB 2.0, headphone/microphone combo jack |
| Rear I/O | 4x USB 3.1, 2x USB 2.0, 2x DisplayPort, VGA, RJ45 Ethernet, audio line-out |
| Network | Intel Gigabit Ethernet, Wi-Fi 6 AX201 (optional) |
| Expansion | 1x PCIe x16 (low profile), 1x M.2 2230 (WiFi), 1x M.2 2280 (SSD) |
| Power Supply | 180W external adapter, Energy Star certified |
| Security | TPM 2.0, Secure Boot, HP Sure Start Gen4 |
| Operating System | Windows 11 Pro (64-bit) |
| Dimensions | 270 x 95 x 310mm (H x W x D) |
| Certifications | ENERGY STAR, EPEAT Gold, TCO Certified |
Is the ProDesk 600 G5 Right for Your Needs?
|
• Office productivity and business applications
• Accounting software (MYOB, Xero, QuickBooks) • Multi-monitor office setups (up to 3 displays) • Video conferencing and remote work • Small office or home office environments |
• High-end gaming or 3D rendering
• Video editing with 4K footage • CAD workstations requiring dedicated GPU • Server applications or virtualisation • Cryptocurrency mining operations |
Understanding Condition Grades and Quality Standards
All HP ProDesk 600 G5 desktops undergo comprehensive testing regardless of cosmetic grade, ensuring identical functionality and reliability across all condition levels.
| A–Excellent | Minimal wear with no visible scratches or marks. Professional appearance suitable for client-facing environments. |
| B–Good | Light surface marks or minor scuffs from normal corporate use. Fully functional with all original features intact. |
Every grade receives identical comprehensive testing, professional cleaning, and carries the same 12-month warranty coverage. The choice between grades is purely cosmetic preference and budget consideration.
Frequently Asked Questions About the ProDesk 600 G5
Q: What are the physical dimensions and will this fit on my desk?
The ProDesk 600 G5 SFF measures 270 x 95 x 310mm (H x W x D), making it extremely compact. At just 95mm wide, it fits easily under most monitors or in tight desk spaces while maintaining full desktop functionality.
Q: How many monitors can this desktop support simultaneously?
The integrated Intel UHD Graphics 630 supports up to three displays total – two via DisplayPort and one via VGA. This allows for productive multi-monitor setups perfect for accounting, data entry, or research workflows.
Q: What expansion options are available for future upgrades?
The system includes one low-profile PCIe x16 slot for graphics cards, memory expandable to 64GB via two DIMM slots, and M.2 slots for additional SSD storage. All common business upgrades are supported.
Q: Is this computer compatible with Windows 11 requirements?
Yes, the ProDesk 600 G5 meets all Windows 11 system requirements including TPM 2.0 chip and Secure Boot. Windows 11 Pro comes pre-installed and activated for immediate business use.
Q: What does the refurbishment process involve for this model?
Each unit undergoes our Verified Reboot Refurb process including comprehensive hardware testing, professional cleaning, component replacement if needed, and fresh Windows installation. All systems are tested for 48+ hours before dispatch.
Q: What warranty coverage is provided with this desktop?
Every ProDesk 600 G5 includes a comprehensive 12-month warranty covering all hardware components, labour, and return-to-base service. This matches new computer warranties for complete peace of mind.
Comprehensive 12-Month Warranty Protection
Your HP ProDesk 600 G5 comes with full 12-month warranty coverage including all hardware components, labour costs, and return-to-base service. This comprehensive protection matches new computer warranties.
Coverage includes motherboard, processor, memory, storage, power supply, and all integrated components. Professional diagnosis and repair by certified technicians ensures quick resolution of any issues.
Reboot IT has been Australia's trusted refurbished computer specialist since 2001, with over 100,000 satisfied customers and proven expertise in business-grade IT equipment restoration and support.
Upgradeability and Compatibility Options
The ProDesk 600 G5 offers excellent expandability for growing business needs. Memory can be upgraded from the current 8GB to a maximum of 64GB using two DDR4 DIMM slots, with support for both UDIMM and SO-DIMM modules. This ensures the system can handle more demanding applications and larger datasets as your business grows.
Storage expansion options include the available M.2 2280 slot for additional NVMe SSD drives, allowing you to add a secondary drive for increased capacity or data separation. The low-profile PCIe x16 slot accommodates dedicated graphics cards for users requiring enhanced display capabilities or CAD applications.
All standard business peripherals are fully compatible, including modern USB 3.1 devices, multiple monitor configurations via DisplayPort and VGA outputs, and network connectivity through integrated gigabit Ethernet. The system also supports optional Wi-Fi 6 module installation for wireless connectivity in flexible office environments.
Optical Drive |
| Audio Output | Integrated |
| Brand | HP |
| Bundle Description | None |
| Chipset | Q150 |
| Colour | Black |
| Connectivity | USB 2.0|USB 3.1|DisplayPort |
| Custom Bundle | No |
| Features | Optical Drive |
| Form Factor | Small Form Factor (SFF) |
| GPU | Intel Cometlake-s Gt2 [uhd 630] Graphics |
| Graphics Processing Type | Integrated/On-Board Graphics |
| Hard Drive Capacity | 256GB |
| Item Height | 297.18mm |
| Item Length | 269.24mm |
| Item Weight | 4.54kgs |
| Item Width | 93.98mm |
| Manufacturer Warranty | 3 Months |
| Maximum RAM Capacity | 32 GB |
| Memory Type | DDR4 DIMM |
| Model | PRODESK 600 G5 |
| Most Suitable For | Casual Computing|Office |
| Motherboard Model | None |
| Processor Model | 9500 |
| Operating System | WINDOWS 11 PRO |
| Operating System Edition | WINDOWS 11 PRO |
| Optical Drive | DVD/RW |
| Other Software | Open Office|Free Antivirus |
| Processor | Intel Core i5 9th Gen. |
| Processor Speed | 3.00GHz |
| RAM Size | 8GB |
| Release Year | 2018 |
| Resolution | None |
| Screen Size | None |
| Series | HP ProDesk |
| SSD Capacity | 256GB |
| Storage Type | NVME SSD |
| Type | Desktop |
| Cores | 6 |
| Release Date | Q2'19 |
| L2 Cache | 9 MB |
| Max Turbo Speed | 4.40 GHz |
| Part Number | 7WK35PA#ABG |
| MPN | NONE |
| RAM Type | DDR4 DIMM |
| 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






