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.






Dell OptiPlex 7440 All-in-One – Certified Refurbished Touchscreen Desktop
Powered by a 6th Generation Intel Core i5-6600 quad-core processor (3.30 GHz, up to 3.90 GHz turbo, 6 MB cache), 8 GB DDR4 RAM, and a 240 GB SSD with a stunning 23.0" full HD touchscreen display, this Dell OptiPlex 7440 All-in-One delivers exceptional performance for business environments, office productivity, and everyday computing tasks. The space-saving all-in-one design integrates Intel HD Graphics 530, built-in WiFi with Bluetooth, a height-adjustable stand, and a DVD-ROM optical drive, making it the perfect solution for modern workplaces where desk space is at a premium.
Ideal for Professional and Home Use
This certified refurbished Dell OptiPlex 7440 is perfectly suited for demanding business applications including Microsoft Office suites, accounting software like MYOB and Sage, video conferencing, internet browsing, email management, and graphic design work. The responsive touchscreen interface enhances productivity for data entry, presentations, and interactive applications, while the integrated webcam supports seamless virtual meetings and collaboration. With the lightning-fast SSD storage, users benefit from rapid boot times, instant application launches, and responsive multitasking that keeps workflows efficient.
Verified Reboot Refurb Quality Assurance
Every Dell OptiPlex 7440 undergoes Reboot IT's thorough Verified Refurb certification process, ensuring complete functionality and reliability. We tested all features and functions using cutting-edge diagnostic software, including comprehensive checks of the Intel Core i5-6600 processor, memory modules, SSD health diagnostics, USB ports, WiFi connectivity, touchscreen responsiveness, webcam quality, and optical drive performance. Since 2001, Reboot IT has been an expert in the refurbished technology industry, combining professional certifications as a Microsoft Authorised Refurbisher with rigorous testing protocols to deliver devices that perform like new.
Technical Specifications
- Processor: Intel Core i5-6600, quad-core, 3.30 GHz (up to 3.90 GHz turbo), 6 MB cache, 65W TDP
- Memory: 8 GB DDR4 SODIMM (2133 MHz), expandable to 16 GB maximum capacity
- Storage: 240 GB SSD for ultra-fast read/write speeds and reliable performance
- Display: 23.0" full HD (1920×1080) touchscreen display with integrated webcam
- Graphics: Intel HD Graphics 530 integrated (350 MHz base, 1.05 GHz max dynamic frequency)
- Wireless: Built-in WiFi (802.11ac) with Bluetooth 4.1 connectivity
- Ports: 6× USB 3.0, 2× USB 2.0, HDMI 1.4 In/Out, DisplayPort 1.2, RJ-45 Ethernet, headset jack
- Optical Drive: DVD-ROM drive for media playback
- Dimensions: 575 mm (W) × 393 mm (H) × 63 mm (D) without stand
- Weight: Approximately 8.15 kg (with touchscreen display and height-adjustable stand)
No Operating System Included
This unit is supplied without an operating system, providing flexibility for organisations to deploy their preferred OS or software environment. The Dell OptiPlex 7440 supports Microsoft Windows 10, Windows 11, and various Linux distributions, making it adaptable to diverse IT infrastructure requirements. This configuration is ideal for businesses with volume licensing agreements or those requiring custom OS deployments with specific security protocols and compliance standards.
Cosmetic Grading Standards
Excellent Grade: Units show evidence of very light previous use with minor scuffing or minor abrasions on housing and external surfaces. The 23.0" touchscreen will not feature scratches, cracks, chips, dead pixels, dark spots, discolouration, or blemishes, maintaining pristine display quality.
Good Grade: Fully tested and fully functional units that may have light scratches on the external body and more visible case wear than Excellent grade units, including wear on the case or lid. Screens may feature uneven light diffusion or subtle blemishes but will not have cracked screens.
Warranty and Support
This Dell OptiPlex 7440 All-in-One is sold by Reboot IT with a comprehensive 3-month warranty covering all hardware components including the touchscreen, motherboard, and SSD. All units are verified refurbished through Reboot IT's thorough testing process, ensuring reliable performance backed by our commitment to quality. Extended warranty options are available for additional peace of mind.
Transform your workspace with this reliable, space-saving, certified refurbished Dell OptiPlex 7440 All-in-One touchscreen desktop – order yours today from Reboot IT and experience professional-grade computing at exceptional value.
Built-in Webcam |
| Touch |
| Hardware Connectivity | HDMI,USB 3.0,DisplayPort |
| Features | Built-in Camera,Optical Drive |
| Graphics Processing Type | Integrated/On-Board Graphics |
| Chipset | Q270 |
| Condition | A |
| Model | Optiplex 7440 AIO |
| Type | All In One |
| Release Date | Q3'15 |
| Processor Model | 6600 |
| Storage Type | HDD (Hard Disk Drive) |
| Optical Drive | None |
| Operating System Edition | Professional |
| Memory Type | DDR4 SODIMM |
| Cores | 4 |
| Other Software | Free Antivirus,Open Office |
| Brand | Dell |
| L2 Cache | 6 MB |
| Form Factor | All-in-One |
| Product Dimensions | 575.2mm x 392.9mm x 63.4mm |
| Part Number | 06C5 |
| Screen Size | 23.0" |
| Operating System | Windows 10 |
| Processor Type | I5 6th Gen |
| Product Weight | 7.21kgs |
| Max Turbo Speed | 3.90 GHz |
| Processor Speed | 3.30GHz |
| Max.ram | 16GB |
| Warranty | 3 months |
| Hard Drive Capacity | 250GB |
| GPU | INTEL HD 530 GRAPHICS |
| Memory | 8GB |
| Audio Output | Integrated |
| Product Line | Optiplex |
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









