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.
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.




Overview
Powered by a 6th Gen Intel Core i5-6500 CPU (4 cores, 3.20 GHz base, 3.60 GHz turbo), 8GB DDR4 RAM, 500GB SSD storage, Intel HD Graphics 530, and preinstalled Windows 10 Pro, the certified refurbished Dell OptiPlex 7040 Small Form Factor (SFF) from Reboot IT delivers reliable everyday performance, enterprise features, and a compact footprint ideal for home offices and business deployments. This unit supports upgrades to 32GB DDR4 and offers multiple DisplayPort outputs for multi‑monitor setups — all verified and tested by Reboot IT’s rigorous process.
Practical Use Cases
- Office productivity: Microsoft 365, large Excel workbooks, multiple browser tabs, and email workflows.
- Business IT deployments: Domain join, Group Policy, BitLocker support, and remote management for small and medium businesses.
- Remote work: Video conferencing (Teams/Zoom), remote desktop access, and secure file access.
- Education & labs: Virtual learning, research, and classroom computing.
- Multi‑monitor setups: Dual‑display configurations for improved workflows, trading desks, or design review.
Top Features & Benefits
- Business-ready OS: Windows 10 Pro provides enterprise tools like BitLocker, Remote Desktop, domain join, and Group Policy for secure, manageable systems.
- Smooth multitasking: Quad-core i5-6500 paired with 8GB DDR4 handles day-to-day multitasking and productivity apps.
- Fast responsiveness: 500GB SSD ensures quick boot times and fast application load.
- Compact and serviceable: Small Form Factor chassis saves desk space while still allowing memory and storage upgrades.
- Robust connectivity: Multiple USB 3.2 Gen 1 and USB 2.0 ports plus DisplayPort outputs for peripherals and multi-monitor setups.
- Upgrade potential: Expandable to 32GB DDR4 to extend usable life as workloads grow.
- Certified refurbished: Reboot IT verification reduces waste while delivering dependable hardware.
- Tested reliability: All units pass Reboot IT’s thorough testing with cutting edge testing software before shipping. We tested all features and functions, including ports, networking, storage, and system stability.
Specifications — 10 essential technical details
- Processor: Intel Core i5-6500 (6th Gen, 4 cores; 3.20 GHz base, 3.60 GHz turbo)
- Operating System: Windows 10 Pro (preinstalled)
- Memory: 8GB DDR4 (2 DIMM slots; expandable to 32GB)
- Storage: 500GB SSD (SATA)
- Graphics: Intel HD Graphics 530 (integrated)
- Ports: 6 x USB 3.2 Gen 1 Type‑A, 4 x USB 2.0, 2 x DisplayPort (model dependent), audio in/out
- Networking: Gigabit Ethernet (RJ‑45); optional Wi‑Fi via adapter
- Optical Drive: None (no DVD‑RW included)
- Form Factor: Small Form Factor (SFF)
- Dimensions & Weight: Approx. 29.2 x 9.3 x 29.0 cm; approx. 5.9 kg
Operating System — Pros & Cons
- Pros: Windows 10 Pro offers broad application compatibility, familiar user interface, enterprise management features (BitLocker, Group Policy, domain join), and regular security updates.
- Cons: Background updates can require scheduled restarts; Windows 10 Pro generally uses more system resources than lightweight Linux distributions.
Quality Assurance, Testing & Warranty
- Certified refurbished: All units are verified refurb through Reboot IT’s thorough testing process.
- Full feature testing: We tested all features and functions — including CPU, RAM, storage performance, ports, DisplayPort outputs, networking, and OS activation — using cutting edge testing software to ensure hardware and software reliability.
- Proven expertise: Reboot IT has been an industry expert since 2001, using professional testing workflows and cutting edge testing software.
- Warranty: Product is sold by Reboot IT with 3 month warranty for support and repair options on covered issues.
- Certification: Units are certified refurbished by Reboot IT following internal QA standards.
Condition & Grading Notes (what to expect)
- EXCELLENT: Will not have any screen issues and will show minor signs of use.
- GOOD: Can have screen imperfections such as light scratches, white spots, dead pixels but otherwise usable. Case will have greater signs of use such as dents, small cracks, paint chips.
What We Test
- We tested all features and functions — including CPU, RAM, storage performance, ports, DisplayPort outputs, networking, and OS activation — to verify reliable operation before shipment.
Why Choose This Dell OptiPlex 7040 SFF from Reboot IT
- Enterprise features at a lower cost: Windows 10 Pro, BitLocker, and domain support make this ideal for businesses upgrading on a budget.
- Space-saving, upgradeable platform: SFF design keeps desks tidy while allowing memory and storage expansion.
- Trusted refurbishment: Backed by Reboot IT’s thorough testing since 2001 and certified refurb verification — all units are verified refurb by Reboot IT's thorough testing process.
Ready to deploy a tested, certified refurbished Dell OptiPlex 7040 SFF with Windows 10 Pro and a 3 month warranty from Reboot IT? Order now to get a compact, business-ready desktop that’s verified, tested, and ready for fast deployment.
USB 3.0|Operating System |
Manufacturer Warranty | 1 Year |
Features | None |
Item Height | 292mm |
RAM Size | 8GB |
Graphics Processing Type | Integrated/On-Board Graphics |
Chipset | None |
Item Width | 93mm |
Model | OptiPlex 7040 |
Type | Desktop |
Resolution | none |
Processor | Intel Core i5-6500 3.20 GHz |
Release Date | Q2'16 |
Processor Model | Core i5-6500 |
Colour | None |
Item Weight | 5.0kgs |
Storage Type | NVMe (Non-Volatile Memory Express) |
Optical Drive | None |
Operating System Edition | Professional |
SSD Capacity | 500GB |
Memory Type | DDR4 DIMM |
Cores | 4 |
Other Software | Windows 10 Pro |
Brand | Dell |
L2 Cache | None |
Form Factor | Small Form Factor (SFF) |
Part Number | 06B9 |
Screen Size | None |
Maximum Ram Capacity | None |
Custom Bundle | No |
Motherboard Model | None |
Series | Dell OptiPlex |
Operating System | Windows 10 Pro |
RAM Type | DDR4 DIMM |
Most Suitable For | Office |
Connectivity | USB 2.0|USB 3.0|HDMI|DisplayPort |
Max Turbo Speed | 3.60 GHz |
MPN | None |
Processor Speed | 3.20GHz |
Release Year | 2016 |
Hard Drive Capacity | 500GB |
GPU | Intel HD 530 Graphics |
Item Length | 290mm |
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