Australia’s trusted refurbished computers since 2001 – Extra 10% off Red Tag deals
Every refurbished unit is professionally tested in our Melbourne workshop and assigned a cosmetic grade. Functionally all units are covered by a 12-month warranty regardless of grade.
Excellent to very good cosmetic condition. Looks close to new from a normal viewing distance.
Good cosmetic condition with visible signs of prior use. Fully functional and tested.
Price includes GST
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Fitted before dispatch · currently 256GB
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Memory upgrade
Fitted before dispatch · currently 8GB
Goes in with the machine at Add to cart
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HP ProBook 450 G4 - Certified Refurbished Business Laptop
The HP ProBook 450 G4 features a powerful Intel Core i5-7200U processor running at 2.5GHz with Turbo Boost up to 3.1GHz, 8GB DDR4 RAM, lightning-fast 256GB SSD storage, integrated DVD-RW drive, and a crisp 15.6-inch display with Windows 10 Professional, delivering exceptional performance for business professionals seeking reliable computing power and comprehensive connectivity.
This certified refurbished business laptop excels in professional environments, perfect for office productivity, remote work, video conferencing, document management, and data analysis. The robust build quality and comprehensive connectivity make it ideal for executives, consultants, small business owners, and professionals who require dependable performance with legacy compatibility through the built-in DVD writer.
Advantages: Enhanced security features including BitLocker encryption, domain join capability, Remote Desktop functionality, and enterprise management tools make it perfect for business environments. Professional edition offers superior control and compatibility with corporate networks.
Considerations: Requires regular security updates and familiarity with Windows interface. Some users may prefer newer operating systems, though Windows 10 Pro remains highly stable and widely supported across business applications.
All units are verified refurbished through Reboot IT's thorough testing process using cutting-edge diagnostic software. We have been industry experts since 2001, ensuring every device meets our stringent quality standards. We tested all features and functions on this HP ProBook 450 G4, including comprehensive hardware diagnostics, performance validation, and connectivity testing.
Grade Differences: Excellent grade units show minimal signs of previous use with pristine screens and keyboards, while Good grade units may exhibit light cosmetic wear on the chassis but maintain full functionality and reliability.
This certified refurbished HP ProBook 450 G4 is sold by Reboot IT with a comprehensive 1-year warranty, providing peace of mind and ongoing support for your investment. Our warranty covers all verified refurbished components and ensures reliable operation throughout the coverage period.
Combining proven Intel 7th generation performance with rapid SSD storage and HP's renowned build quality, this certified refurbished ProBook 450 G4 delivers exceptional value for professionals. The inclusion of both modern connectivity and legacy DVD-RW support makes it perfect for businesses requiring comprehensive compatibility alongside contemporary performance.
Transform your productivity with this powerful business laptop. Add the HP ProBook 450 G4 to your cart today and experience the perfect blend of performance, storage speed, and professional reliability.
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!
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!
of CO₂ vs. manufacturing new
of e-waste from landfill
7th Gen Intel Performance
The Intel Core i5-7200U processor runs at 2.5GHz with Turbo Boost up to 3.1GHz, delivering efficient dual-core performance for demanding business applications.
Complete Business Connectivity
Features comprehensive ports including USB 3.1 Type-C, HDMI, VGA, Gigabit Ethernet, and built-in DVD-RW drive for complete legacy and modern device compatibility.
Lightning Fast SSD
The 256GB solid-state drive provides instant boot times and rapid file access, eliminating delays and boosting productivity throughout your workday.
Full Year Warranty
Every certified refurbished HP ProBook 450 G4 comes with a complete 1 year warranty for total peace of mind.
7th Gen Intel Performance
The Intel Core i5-7200U processor runs at 2.5GHz with Turbo Boost up to 3.1GHz, delivering efficient dual-core performance for demanding business applications.
Complete Business Connectivity
Features comprehensive ports including USB 3.1 Type-C, HDMI, VGA, Gigabit Ethernet, and built-in DVD-RW drive for complete legacy and modern device compatibility.
Lightning Fast SSD
The 256GB solid-state drive provides instant boot times and rapid file access, eliminating delays and boosting productivity throughout your workday.
Full Year Warranty
Every certified refurbished HP ProBook 450 G4 comes with a complete 1 year warranty for total peace of mind.
Ex-business, government and education machines, bought from organisations, not consumer trade-ins.
Every drive is wiped with Blancco, and an erasure report is kept for its serial.
Screen, keyboard, ports, battery, Wi-Fi and drive are tested. Worn parts are replaced, original where available.
Cleaned by our team, then graded against our published grading guide.
07 Nov
Order placed
10 Nov - 11 Nov
Dispatched
13 Nov - 18 Nov
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Great value. Very happy.
Not a quick delivery this time though, like in the past.
Works extremely well for a great price!!!
I was very pleased it working
great!
Arrived within 5 days, excellent condition with only a couple of minor scratches.
Great value, perfect condition, installed Chrome os flex without any issues.
Excellent condition as described,runs great,thank you!
Excellent
Excellent condition, promptvdelivery and easy and secure payment.
Product is exactly as described, would have no problem buying again
I like and very nice clean
Very easy fit
Great upgrade phone at a very reasonable price.
Condition as stated in description if not better.
Great little laptop for school
Good value and great quality
Fantastic service
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We are an IBM authorized reseller for refurbished computer and IT hardware, tested by professional and guaranteed to perform like new.
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.
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