





Certified Refurbished Dell Vostro 3578 Business Laptop
Experience professional computing power with this certified refurbished Dell Vostro 3578 featuring an Intel Core i7-8550U processor (1.80GHz, 8th Generation), 8GB DDR4 RAM, 256GB SSD storage, 15.6" Full HD display (1920x1080), Intel UHD 620 graphics, integrated webcam, DVD/RW drive, and Windows 11 Pro — delivering reliable performance for business productivity, remote work, and everyday computing tasks.
Practical Applications
This versatile business laptop excels in professional environments, making it ideal for:
- Business productivity and office applications
- Remote work and video conferencing with integrated webcam
- Document management and data analysis
- Multimedia presentations with dual video outputs (HDMI/VGA)
- Educational purposes and online learning
- Small business operations and accounting software
Key Features & Benefits
- Powerful 8th Generation Performance: Intel Core i7-8550U quad-core processor with turbo boost up to 4.0GHz ensures smooth multitasking
- Fast Storage Solution: 256GB SSD provides rapid boot times and application loading
- Professional Display: 15.6" Full HD anti-glare screen delivers crisp visuals for extended work sessions
- Comprehensive Connectivity: Multiple USB ports, HDMI, VGA, Ethernet, and wireless capabilities
- Business-Ready Software: Pre-installed Windows 11 Pro with enhanced security features
- Legacy Support: Built-in DVD/RW drive for older media and backup requirements
- Robust Construction: Durable black chassis designed for daily business use
Technical Specifications
- Processor: Intel Core i7-8550U (1.80GHz base, 4.0GHz turbo, 8MB cache)
- Memory: 8GB DDR4-2400 SODIMM (expandable to 32GB)
- Storage: 256GB SSD (SATA interface)
- Display: 15.6" Full HD (1920x1080), LED backlight, matte finish
- Graphics: Intel UHD 620 integrated graphics
- Optical Drive: DVD±RW (read/write capability)
- Wireless: 802.11ac Wi‑Fi, Bluetooth 4.1
- Ports: 2x USB 3.2, 1x USB 2.0, HDMI 1.4, VGA, RJ-45 Ethernet
- Dimensions: 380 x 260 x 23.65mm
- Weight: 2.18kg
Windows 11 Pro Operating System
- Advantages: Enhanced security features, professional management tools, remote desktop capability, and improved productivity features make it ideal for business environments.
- Considerations: May require an adjustment period for users familiar with older Windows versions, and some legacy applications might need compatibility checks.
Quality Assurance & Warranty
This certified refurbished Dell Vostro 3578 has undergone Reboot IT's comprehensive testing process to ensure optimal performance. We've tested all features and functions, including the processor, memory, storage, display, connectivity ports, webcam, and optical drive.
- Reboot IT Expertise: With over two decades of experience (since 2001), Reboot IT utilises cutting-edge testing software and industry-leading practices to verify each refurbished unit meets our exacting standards.
- Verification Process: All units are verified refurbished through our thorough testing process, ensuring reliability and performance that meets professional requirements.
- Warranty Coverage: This laptop includes a comprehensive 1-year warranty provided by Reboot IT, offering peace of mind for your investment.
Transform your productivity with this professionally refurbished Dell Vostro 3578 business laptop. Order today and experience reliable performance backed by our industry expertise and comprehensive warranty coverage.
Audio Output | None |
Brand | Dell |
Bundle Description | None |
Colour | None |
Custom Bundle | No |
GPU | Intel UHD 620 Graphics |
Graphics Processing Type | Integrated/On-Board Graphics |
Hard Drive Capacity | 256GB |
Item Height | 25.3mm |
Item Length | 380mm |
Item Weight | 2.2kgs |
Item Width | 260mm |
Manufacturer Warranty | 1 Year |
Processor | Intel Core i7 8th Gen |
Processor Model | 8550U |
Memory Type | DDR4 SODIMM |
Model | Vostro 3578 |
MPN | 844 |
Operating System | Windows 11 Pro |
Operating System Edition | Professional |
Optical Drive | DVD/RW |
Other Software | None |
Part Number | 844 |
Max Turbo Speed | None |
Processor Speed | 1.80GHz |
RAM Size | 8GB |
Release Date | Q1'18 |
Release Year | 2018 |
Screen Size | 15.6 in |
SSD Capacity | 256GB |
Storage Type | SSD |
Connectivity | Wi-Fi|Ethernet|USB 3.0|USB 2.0|HDMI|Audio Jack |
Features | Backlit Keyboard|Built-in Webcam|IPS Panel|Touchscreen |
Maximum Resolution | 1920x1080 |
Most Suitable For | Casual Computing|Workstation |
RAM Type | DDR4 SODIMM |
Series | Vostro |
Type | Notebook/Laptop |
Webcam | YES |
L2 Cache | None |
Cores | 4 |
Maximum RAM Capacity | None |
Hard drive upgradable | Yes |
RAM upgradable | Yes |
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