Dell Inspiron 5510 i7 11390H 3.4GHz 16GB 512GB SSD 15.6" W11P | KEYBOARD
Couldn't load pickup availability

Free shippig

30-day returns

1 Year warranty
- Intel Core i7-11390H processor
- 16GB DDR4 RAM + 512GB NVMe SSD
- 1-year warranty + certified refurbished
Sign up to be the first to know when it's here
Perks you get with every purchase
Perks you get with every purchase
Warranty
If your item experiences a technical issue, we've got you covered—we'll either repair it or replace it for you!
30 days to change your mind
Feel free to return your item for any reason within the first 30 days of receiving it. It's that easy!
Free express shipping
Enjoy fast, free express shipping on all small items like laptops, tablets, and smartphones!
Customer support
Rest assured, we’ll always respond to you within 1 business day!
Frequently asked qustions
Frequently asked qustions
What does the warranty cover?
Our warranty covers all hardware faults, but please note it doesn’t cover accidental damage or software issues. However, we’re here to help with technical support for those matters!
What is a refurbished device?
A refurbished device is a pre-owned item that has been restored to meet high-quality standards. At Reboot IT, we adhere to strict quality guidelines, ensuring that our refurbished products are not the same as used or secondhand items. We meticulously clean, test, and assess each device, replacing worn parts with high-quality components.
Unlike used items, which lack guarantees and rely solely on the seller's word regarding condition, refurbished devices come with assurance of quality and reliability.
What payment options are available?
We offer a variety of payment options to make your shopping experience as convenient as possible! You can pay using all major credit cards, Apple Pay, Google Pay, Shop Pay, Afterpay, Zip Pay, and PayPal. If you prefer, we also accept bank deposits and even cash for in-store purchases!
Safe & Secure
We ensure secure processing of your payment information and do not retain or have access to your credit card details.
Description
Description
Dell Inspiron 15 5510 – Certified Refurbished Laptop
Special notice: The built-in keyboard is defective and needs replacement. The laptop is otherwise fully functional and works perfectly with an external USB/Bluetooth keyboard. Price is discounted accordingly.
Overview
Powered by an 11th Gen Intel Core i7-11390H, 16GB DDR4 RAM, and a 512GB M.2 PCIe NVMe SSD, the Dell Inspiron 15 5510 delivers fast, reliable performance for professional work, creative projects, and everyday tasks. The 15.6-inch Full HD anti-glare display provides clear, comfortable viewing.
Important Condition Note
- Keyboard: Defective and requires replacement.
- Workaround: Fully functional when paired with an external keyboard (USB or Bluetooth).
- Pricing: Discounted due to the keyboard issue.
Ideal Use Cases
- Office productivity, web browsing, video calls, and streaming with an external keyboard.
- Creative work like photo editing and light video editing.
- Students and professionals who prefer or already use an external keyboard setup (desktop-style).
Key Features & Benefits
- 11th Gen Performance: Intel Core i7-11390H with Intel Turbo Boost Max 3.0 up to 5.0GHz for demanding apps.
- Multitasking Power: 16GB DDR4-3200MHz RAM keeps workflows smooth.
- Fast Storage: 512GB NVMe SSD for quick boot and load times.
- Clear Visuals: 15.6-inch FHD (1920x1080) anti-glare display with narrow borders.
- Intel Iris Xe Graphics: Better visuals for creative tasks and light gaming.
- Modern Connectivity: Wi‑Fi 6 (AX201), Bluetooth 5.2, USB-C, and more.
- Security & Productivity: Windows 11 Pro with fingerprint reader for secure, fast logins.
- Battery Life: 4‑cell 54Wh battery for all-day productivity.
Technical Specifications
- Processor: 11th Gen Intel Core i7-11390H (12MB cache, up to 5.0GHz)
- Memory: 16GB DDR4-3200 (2x8GB)
- Storage: 512GB M.2 PCIe NVMe SSD
- Display: 15.6" FHD (1920x1080) Anti-glare WVA, Non-touch
- Graphics: Intel Iris Xe (shared memory)
- Wireless: Intel Wi‑Fi 6 AX201, Bluetooth 5.2
- Keyboard: English International Backlit with Numeric Keypad (defective; needs replacement)
- Dimensions: 356mm (W) × 229mm (D) × 18mm (H)
- Weight: Up to 1.75kg
- OS: Windows 11 Pro (64-bit)
Windows 11 Pro Highlights
- Advantages: Enhanced security (BitLocker), Remote Desktop, Hyper‑V, and advanced management tools.
- Considerations: Interface learning curve; older software may need updates.
Quality Assurance & Warranty
Every Dell Inspiron 15 5510 is tested by Reboot IT to confirm all functions work as expected, aside from the stated keyboard defect. Units meet strict certified refurbished standards for reliable performance.
- Reboot IT Guarantee: Since 2001, we use advanced diagnostics and thorough verification processes.
- Warranty: 1-year Reboot IT warranty. Note: Keyboard defect is known and disclosed; coverage aligns with our warranty terms for disclosed conditions.
Why This Deal Makes Sense
You get premium performance at a discounted price. If you plan to use an external keyboard (wired or wireless), this is a cost-effective way to enjoy a powerful, dependable laptop.
Ready to go? Add the certified refurbished Dell Inspiron 15 5510 to your cart and get professional-grade performance backed by a 1-year warranty—priced lower due to the known keyboard replacement need.
Specifications
Specifications
General | |
Brand |
Dell |
Model |
Inspiron 15 5510 |
Part Number |
0B24 |
Series |
Inspiron |
Release Year |
2021 |
Type |
Notebook/Laptop |
Manufacturer Warranty |
1 Year |
Processor | |
Processor |
Intel Core i7 11th Gen |
Release Date |
Q3'21 |
Processor Model |
11390H |
Processor Speed |
3.40 GHz |
Max Turbo Speed |
4.80 GHz |
Cores |
4 |
L2 Cache |
None |
RAM | |
RAM Size |
16GB |
RAM Type |
DDR4 SODIMM |
Maximum RAM Capacity | |
Storage | |
Hard Drive Capacity |
512GB |
Storage Type |
NVMe |
SSD Capacity |
512GB |
Optical Drive |
None |
Display | |
Screen Size |
15.6 in |
Maximum Resolution |
1920x1080 |
Graphics Processing Type |
Integrated/On-Board Graphics |
GPU |
Intel Iris Xe Graphics |
Webcam |
YES |
Audio | |
Audio Output |
None |
Other | |
Features |
Built-in Webcam|Built-in Microphone|IPS Panel|Wi-Fi |
Connectivity |
USB 3.2|USB-C|HDMI|Wi-Fi |
Most Suitable For |
Casual Computing|Graphic Design |
Custom Bundle |
No |
Bundle Description |
None |
Software | |
Operating System |
Windows 11 Pro |
Operating System Edition |
Professional |
Other Software |
None |
Physical | |
Item Height |
17.9mm |
Item Length |
357mm |
Item Width |
235mm |
Item Weight |
1.75kg |
Colour |
None |
What's in the box
What's in the box

EMBRACE THE GREEN SIDE: THE ECO-FRIENDLY MAGIC OF REFURBISHED TECH.
Purchasing refurbished items not only reduces e-waste and conserves trees, but it also decreases carbon emissions. Save money and the planet - it’s a win-win situation. Learn More
Why the Inspiron 15 5510?

High Performance
The Intel Core i7 processor and 16GB RAM enable seamless multitasking.
Vibrant Display
Enjoy stunning visuals with a 15.6" Full HD IPS panel.
Fast Storage
A 512GB SSD provides quick access to files and smooth operation.
Versatile Connectivity
Multiple ports including USB-C and HDMI enhance connectivity options for various devices.
High Performance
The Intel Core i7 processor and 16GB RAM enable seamless multitasking.
Vibrant Display
Enjoy stunning visuals with a 15.6" Full HD IPS panel.

Fast Storage
A 512GB SSD provides quick access to files and smooth operation.
Versatile Connectivity
Multiple ports including USB-C and HDMI enhance connectivity options for various devices.
Still undecided? Ask our experts.
How Reboot IT Revitalises and Certifies Refurbished Equipment
Learn moreWELCOME TO REBOOT IT
Australia's number one source for Refurbished Desktops, Laptops, Monitors and more.
Since 2001, Reboot IT has been Australia’s trusted source for certified refurbished computers and IT hardware. Every device is rigorously tested and professionally refurbished to deliver reliable, like-new performance — all at a fraction of the cost of new equipment. With over 100,000 satisfied customers, we combine expert quality with unbeatable value. Shop with confidence knowing your refurbished device comes backed by warranty and supports sustainable tech reuse.