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.
Custom Build ASUS P8Z77-I Deluxe SFF Desktop PC – Intel Core i3-3225 3.30GHz, 16GB DDR3, 250GB SSD, BD-ROM, WiFi
Professional Refurbished Desktop Performance
This certified refurbished custom-build desktop features an Intel Core i3-3225 3.30GHz processor, 16GB DDR3 RAM, 250GB SSD storage, and ASUS P8Z77-I Deluxe Mini-ITX motherboard with integrated WiFi and BD-ROM drive. The compact small form factor design delivers solid performance for office tasks, content consumption, and everyday computing, all with the reliability you can trust from Reboot IT's rigorous testing process.
Ideal For Every Need
This refurbished desktop is perfect for professionals seeking a reliable workstation without the premium price tag, students requiring dependable performance for coursework and research, home users looking to browse, stream, and manage documents efficiently, and office environments needing cost-effective, space-saving solutions. The no-OS configuration offers complete flexibility to install your preferred operating system, whether Windows, Linux, or another platform of your choice.
Key Features & Benefits
Powerful 3rd Generation Intel Processing
The Intel Core i3-3225 processor delivers responsive multitasking performance with dual cores and four threads clocked at 3.30GHz, supported by 3MB of Smart Cache and integrated Intel HD Graphics 4000 for everyday computing needs.
Ample Memory & Fast Storage
16GB of DDR3 dual-channel memory ensures smooth multitasking across numerous applications, whilst the 250GB SSD provides rapid system boot times and near-instantaneous application loading compared to traditional mechanical drives.
Versatile Connectivity
Built-in WiFi 802.11 b/g/n dual-band (2.5GHz and 5GHz) connectivity keeps you connected wirelessly, whilst the motherboard provides multiple USB 3.0 and USB 2.0 ports, Gigabit Ethernet, and eSATA connections for flexible external device integration.
Optical Drive Included
The integrated BD-ROM drive allows you to read Blu-ray discs, DVDs, and CDs—essential for accessing legacy media or creating backups.
Compact Small Form Factor Design
The Mini-ITX form factor delivers desktop-class performance in a space-conscious package, ideal for desks, shelves, or environments where footprint matters.
Essential Technical Specifications
- Processor: Intel Core i3-3225 3.30GHz, 2 cores/4 threads, 3MB L3 cache, 55W TDP
- Motherboard: ASUS P8Z77-I Deluxe, Mini-ITX (170mm × 170mm), LGA1155 socket, Intel Z77 chipset
- RAM: 16GB DDR3-1333/1600MHz dual-channel DIMM (expandable to 16GB maximum)
- Storage: 250GB SSD (solid state drive) providing fast boot and application load times
- Graphics: Intel HD Graphics 4000 integrated GPU with DisplayPort, HDMI, and DVI-I video outputs
- Optical Drive: BD-ROM (Blu-ray read-only) with SATA connection
- Connectivity: WiFi 802.11 b/g/n dual-band, Gigabit Ethernet (Intel 82579V), 4× USB 3.0, 8× USB 2.0, 2× eSATA ports
- Power Supply: 1× 24-pin ATX connector, 1× 8-pin CPU power connector
- Audio: Realtek ALC898 8-channel HD audio codec with optical S/PDIF output
Operating System Considerations
This desktop comes without an operating system pre-installed, giving you complete freedom to choose. Windows 10 or 11 offers broad software compatibility and gaming support, though Windows can incur licensing costs. Linux distributions (Ubuntu, Fedora) provide open-source alternatives with no licensing fees, excellent security, and strong performance on modest hardware. The processor is compatible with both modern and legacy operating systems, so you can select based on your specific requirements.
Quality Assurance & Warranty
Thorough Refurbishment Process
Every unit is verified refurbished by Reboot IT's rigorous testing process using cutting-edge diagnostic software. All functions and features have been tested to ensure reliable, like-new performance.
Expert Industry Experience
Reboot IT has been an expert in refurbished IT hardware since 2001, applying industry-leading standards and professional-grade testing procedures to every device. We stand by the quality and longevity of every refurbished product.
Certified Refurbished Quality
This is a certified refurbished desktop meeting strict quality benchmarks. Data has been securely wiped, components have been verified or replaced with original parts where needed, and the system has undergone comprehensive testing before shipping.
3-Month Warranty
This refurbished unit is sold by Reboot IT with a 3-month warranty covering defects in materials and workmanship. The warranty includes hardware components such as the motherboard, SSD, and optical drive, excluding user-caused damage or external factors.
Difference Between Grading
Excellent Grade: Displays only minor signs of cosmetic wear, with negligible marks or scuffs. The system functions flawlessly and appears nearly new upon inspection.
Good Grade: May exhibit heavier cosmetic wear, including visible scratches, marks, or minor dents on the chassis. Performance and functionality remain fully intact and reliable—only cosmetic condition differs from Excellent Grade.
Why Choose Refurbished?
Purchasing this certified refurbished desktop means exceptional value without compromise. You receive professional-grade hardware at a fraction of new pricing, support environmental sustainability by extending the device lifecycle, and gain confidence from Reboot IT's expertise, testing standards, and warranty protection. Perfect for budget-conscious buyers seeking reliable, capable computing performance.
Ready to Upgrade Your Setup?
Add this custom-build ASUS Mini-ITX desktop to your cart today and experience responsive, dependable performance backed by Reboot IT's commitment to quality and customer satisfaction. With 3-month warranty coverage and certified refurbishment, this is the smart choice for any computing need.
Wi-Fi |
| Manufacturer Warranty | 3 Months |
| Features | None |
| Item Height | None |
| RAM Size | 8GB |
| Graphics Processing Type | Integrated/On-Board Graphics |
| On-Board Graphics | Intel HD 630 |
| Chipset | Intel B250 |
| Item Width | None |
| Model | B250M-C |
| Type | Desktop |
| Resolution | None |
| Processor | Intel Core i3 7th Gen. |
| Release Date | Q1'17 |
| Processor Model | 7100 |
| Colour | Black |
| Item Weight | None |
| Storage Type | SSD (Solid State Drive) |
| Optical Drive | None |
| Operating System Edition | Windows 10 Pro |
| SSD Capacity | 256GB |
| Memory Type | DDR4 DIMM |
| Cores | 2 |
| Other Software | None |
| Brand | ASUS |
| L2 Cache | 512KB |
| Form Factor | Small Form Factor (SFF) |
| Part Number | PRIME B250M-C |
| Screen Size | None |
| Maximum Ram Capacity | 64GB |
| Custom Bundle | No |
| Motherboard Model | ASUS PRIME B250M-C |
| Series | ASUS Prime |
| Operating System | Windows 10 Pro |
| RAM Type | DDR4 DIMM |
| Most Suitable For | Casual Computing|Office |
| Connectivity | USB 2.0|USB 3.0|VGA|HDMI|DisplayPort |
| Max Turbo Speed | None |
| MPN | None |
| Processor Speed | 3.90GHz |
| Release Year | 2017 |
| Hard Drive Capacity | None |
| GPU | Intel HD 630 |
| Item Length | None |
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
