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 XPS 13 7390 – Certified Refurbished Product Description
This premium certified refurbished ultrabook features a 10th Generation Intel® Core™ i7-10710U processor with 6 cores, 16GB LPDDR3 RAM running at 2133MHz, 256GB M.2 PCIe NVMe SSD storage, and a 13.3-inch Full HD (1920 x 1080) InfinityEdge display, delivering exceptional portable performance for professionals and power users. Backed by a 1-year warranty from Reboot IT, this expertly refurbished Dell XPS 13 7390 combines cutting-edge specifications with reliable functionality at an exceptional value.
Unleash Professional-Grade Portability
The Dell XPS 13 7390 is engineered for those who demand both performance and mobility. Weighing just 1.16–1.29 kilogrammes and measuring 302 x 199 x 7–11.6 millimetres, this ultraportable laptop is perfectly suited for professionals, remote workers, content creators, and students who need serious computing power without the bulk. Whether you're working from coffee shops, travelling between meetings, or collaborating on complex projects, this certified refurbished XPS 13 delivers the portability and performance demanded by modern professionals.
Key Features & Benefits
- 6-Core Processing Power: The i7-10710U processor runs up to 4.7GHz with Intel Turbo Boost Technology, ensuring swift multitasking and responsive performance across demanding applications
- 16GB Memory: On-board LPDDR3 RAM enables seamless multitasking and smooth operation with multiple browser tabs and professional software simultaneously
- Fast Storage: 256GB NVMe SSD provides lightning-fast boot times (typically under 15 seconds) and rapid file access for improved productivity
- Stunning Display Technology: The InfinityEdge Full HD display features 400-nit brightness, 1500:1 contrast ratio, 100% sRGB colour gamut, and 178° wide viewing angles, making it ideal for photo editing, design work, and everyday productivity
- Comprehensive Connectivity: Two Thunderbolt 3 ports and one USB-C 3.1 port (with Power Delivery) support high-speed data transfer, video output, and charging; Killer Wi‑Fi 6 AX1650 and Bluetooth 5.0 provide reliable wireless connectivity
- Premium Build Quality: CNC-machined aluminium chassis with carbon fibre composite palm rest delivers exceptional durability and professional aesthetics
- Enhanced Security: Integrated fingerprint reader in power button enables quick Windows Hello authentication
- Premium Audio: Stereo speakers with Waves MaxxAudio Pro tuning and 4-microphone array ensure high-quality sound and clear video conferencing
Complete Technical Specifications
- Processor: Intel Core i7-10710U, 10th Generation, 6 cores / 12 threads, 1.1–4.7GHz with 12MB cache
- Memory: 16GB LPDDR3 on-board (soldered, not user-replaceable), 2133MHz
- Storage: 256GB M.2 PCIe NVMe SSD (supports sleep and charge functionality)
- Display: 13.3-inch Full HD (1920 x 1080) InfinityEdge Anti-Glare, 400 nits, 1500:1 contrast ratio
- Graphics: Intel UHD Graphics (integrated)
- Weight: Approximately 1.16–1.29 kg
- Dimensions: 301.76 x 199.24 x 7.80–11.63 mm (width x depth x height)
- Connectivity: 2x Thunderbolt 3, 1x USB-C 3.1, microSD card reader, 3.5mm audio jack
- Operating System: Windows 11 Pro 64-bit (English)
- Wireless: Intel Killer Wi‑Fi 6 AX1650 (802.11ax), Bluetooth 5.0
Quality Assurance & Comprehensive Warranty
Every unit undergoes our rigorous multi-stage refurbishment process using cutting-edge testing software. We tested all features and functions to manufacturer standards and confirmed proper operation of processor, memory, storage, display, keyboard, trackpad, all ports, wireless connectivity, fingerprint reader, and audio systems. All units are verified refurbished by Reboot IT's thorough testing process using industry-leading software developed since 2001.
This device is sold by Reboot IT with a full 1-year warranty, providing complete peace of mind and protection against manufacturing defects. We stand behind every product we sell.
Operating System Advantages & Considerations
Windows 11 Pro delivers professional-grade security features, advanced device management capabilities, and a modern, intuitive interface optimised for productivity. The Pro version includes Group Policy management and Remote Desktop access, making it ideal for business users. However, as a newer operating system, Windows 11 may require occasional updates for optimal stability, and some legacy applications may require compatibility adjustments. Cortana digital assistant and Windows Hello biometric login provide convenience and security benefits.
Condition Grading
For your reference, this model is available in two grading options:
- Excellent Condition: No screen issues with only minor signs of use on the chassis, providing a near-new experience ideal for those prioritising cosmetic appearance
- Good Condition: Fully functional with possible screen imperfections (light scratches, white spots, subtle blemishes) and visible wear on the casing (minor dents, paint chips), offering outstanding value for those focused on performance
Both grades guarantee full functionality and have undergone identical rigorous testing processes.
Why Choose Reboot IT?
Reboot IT has been Australia's trusted expert in refurbished electronics since 2001, serving over 100,000 satisfied customers. We utilise cutting-edge testing software and professional refurbishment techniques to ensure every certified device meets strict quality standards. As a Microsoft Authorised Refurbisher, we provide genuine software and verified components. Our transparent grading system means you know exactly what to expect with every purchase, and our comprehensive warranties provide confidence and long-term protection.
Order Your Premium Ultrabook Today
Upgrade to professional-grade portable computing without the premium price tag. This certified refurbished Dell XPS 13 7390 combines proven 10th-generation Intel performance, premium build quality, and exceptional value in a sleek, portable design. With a full 1-year warranty and Reboot IT's expert refurbishment guarantee, you're investing in reliable technology you can trust.
Purchase now and experience the perfect balance of portability and performance. Contact us with any questions about specifications, grading options, or warranty coverage — our team is here to ensure you find the perfect refurbished laptop solution.
Webcam |
| Audio Output | None |
| Brand | Dell |
| Bundle Description | None |
| Colour | Silver|Black |
| Custom Bundle | No |
| GPU | Intel UHD Graphics |
| Graphics Processing Type | Integrated/On-Board Graphics |
| Hard Drive Capacity | None |
| Item Height | 14.8mm |
| Item Length | 199mm |
| Item Weight | 1.2kg |
| Item Width | 302mm |
| Manufacturer Warranty | None |
| Processor | Intel Core i5 10th Gen |
| Processor Model | 10210U |
| Memory Type | LPDDR3 Onboard |
| Model | XPS 13 7390 |
| MPN | 32WJDB3 |
| Operating System | Windows 11 Pro |
| Operating System Edition | Professional |
| Optical Drive | None |
| Other Software | None |
| Part Number | 32WJDB3 |
| Max Turbo Speed | 4.20 GHz |
| Processor Speed | 1.60 GHz |
| RAM Size | 8GB |
| Release Date | Q1'20 |
| Release Year | 2020 |
| Screen Size | 13.3 in |
| SSD Capacity | 512GB |
| Storage Type | NVMe |
| Connectivity | USB-C|USB-C|microSD Card Slot|Headphone/Microphone Combo Jack |
| Features | Backlit Keyboard|Built-in Microphone|Built-in Webcam|Wi-Fi |
| Maximum Resolution | 1920x1080 |
| Most Suitable For | Casual Computing|Graphic Design |
| RAM Type | LPDDR3 Onboard |
| Series | XPS |
| Type | Notebook/Laptop |
| Webcam | YES |
| L2 Cache | None |
| Cores | 4 |
| Maximum RAM Capacity | None |
| Hard drive upgradable | No |
| RAM upgradable | 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
