HP ProBook 450 G1 i5 4200M 2.5GHz 8GB 128GB DW 15.6" HD NO OS | 3mth Wty
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- Intel i5-4200M 2.5GHz, 8GB RAM, 128GB SSD
- Certified refurbished with 3-month warranty
- 15.6" HD display, DVD-RW, business-grade build
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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.
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Description
Description
HP ProBook 450 G1 - Certified Refurbished Business Laptop with Intel Core i5-4200M
This certified refurbished HP ProBook 450 G1 delivers reliable business-grade performance with an Intel Core i5-4200M processor, 8GB RAM, fast 256GB SSD storage, and a practical 15.6-inch HD display. Built for professional use with comprehensive connectivity including USB 3.0, HDMI, VGA, and DVD/RW drive, this proven business laptop excels at office productivity, web browsing, document creation, and educational tasks. Professionally refurbished and tested by Reboot IT with a 3-month warranty for dependable everyday computing.
What Makes the HP ProBook 450 G1 a Reliable Business Laptop Choice?
- Proven Intel Core i5-4200M Performance: Dual-core processor with Turbo Boost up to 3.1GHz handles multitasking, office applications, web browsing, and video conferencing with responsive 4th generation Intel architecture that balances performance and power efficiency.
- Fast SSD Storage Advantage: 256GB solid-state drive eliminates boot delays and application lag, delivering significantly faster performance than traditional hard drives for quick Windows startup, rapid file access, and improved overall system responsiveness.
- Business-Grade Build Quality: HP ProBook series engineering with reinforced aluminium chassis construction, spill-resistant keyboard design, and comprehensive port selection ensures durability for daily professional use in offices, classrooms, and mobile work environments.
- Comprehensive Connectivity Suite: USB 3.0, USB 2.0, HDMI, VGA, Ethernet, audio jacks, SD card reader, and integrated DVD/RW drive support modern peripherals, legacy equipment, external displays, and optical media for versatile business applications.
- Professional Display and Input: 15.6-inch HD anti-glare display reduces eye strain during extended use, while the full-size keyboard with dedicated numeric keypad enhances productivity for data entry, accounting tasks, and spreadsheet work.
How Does the HP ProBook 450 G1 Perform in Daily Business Use?
The HP ProBook 450 G1 excels as an everyday business workhorse, handling typical office tasks with confidence. The Intel Core i5-4200M processor manages 10-15 browser tabs, Microsoft Office applications, email clients, and video calls simultaneously without performance bottlenecks. The 256GB SSD ensures Windows loads in under 30 seconds, applications launch instantly, and file transfers complete quickly.
For educational and training environments, this laptop adapts seamlessly to classroom demands. The 15.6-inch screen provides comfortable viewing for online learning platforms, research activities, and presentation creation. The integrated HD webcam and dual-array microphones support clear video conferencing for remote learning or business meetings. The DVD/RW drive remains valuable for legacy educational content and backup purposes.
Mobile professionals benefit from the laptop's practical design and port variety. HDMI and VGA outputs enable easy connection to projectors and external monitors for presentations, while Gigabit Ethernet ensures reliable network connectivity in offices. The SD card reader facilitates photo and document transfers, making this HP ProBook 450 G1 ideal for field work, client visits, and temporary workspaces where reliability matters more than cutting-edge specifications.
Complete Technical Specifications
| Component | Specification |
|---|---|
| Processor | Intel Core i5-4200M (4th Gen, Haswell), Dual-core, 2.5GHz base, up to 3.1GHz Turbo Boost, 3MB L3 Cache, 37W TDP |
| Memory (RAM) | 8GB DDR3L-1600 SODIMM, Dual-channel capable, Expandable to 16GB |
| Storage | 256GB SATA III Solid State Drive (SSD), 2.5-inch form factor |
| Display | 15.6-inch HD LED-backlit, 1366×768 resolution, Anti-glare coating, TN panel |
| Graphics | Intel HD Graphics 4600 (integrated), DirectX 11.1, up to 1.75GB dynamic video memory |
| USB Ports | 2× USB 3.0, 1× USB 2.0 |
| Video Output | HDMI 1.4, VGA (D-Sub), supports dual external displays up to 2048×1152 |
| Network | Gigabit Ethernet (10/100/1000), RJ-45 connector |
| Wireless | 802.11b/g/n Wi-Fi, Bluetooth 4.0 |
| Optical Drive | DVD+/-RW SuperMulti drive with Double Layer support |
| Audio | Stereo speakers, dual-array microphone, combined headphone/microphone jack |
| Webcam | HD (720p) integrated webcam with fixed focus |
| Card Reader | SD/MMC card reader |
| Security | Trusted Platform Module (TPM) 1.2, Kensington lock slot, HP 3D DriveGuard |
| Keyboard | Full-size keyboard with numeric keypad, island-style keys, spill-resistant design |
| Touchpad | Multi-touch gesture support with left/right click buttons |
| Battery | 6-cell 47.36Wh Lithium-ion, user-replaceable |
| Weight | 2.35kg (5.18 lbs) |
| Dimensions | 380 × 251 × 29.5mm (14.96 × 9.88 × 1.16 inches) |
| Chassis | Textured plastic with aluminium reinforcement, charcoal grey finish |
| Operating System | No OS installed (Windows 7/8.1/10 compatible, Linux supported) |
Is the HP ProBook 450 G1 Right for Your Needs?
|
✓ Best For: • Office productivity and document creation • Educational use and online learning • Web browsing and email management • Small business accounting and inventory • Video conferencing and remote work |
✗ Not Recommended For: • Gaming or 3D graphics applications • Video editing or rendering workflows • CAD/engineering software • Modern high-resolution content creation • Resource-intensive development environments |
Understanding Condition Grades and Battery Health
Reboot IT uses a transparent three-tier grading system to ensure you know exactly what to expect from your refurbished HP ProBook 450 G1. Each grade reflects the cosmetic condition while maintaining full functionality, with specific battery capacity standards for reliable performance.
| Grade | Cosmetic Condition | Battery Capacity |
|---|---|---|
| A — Excellent | No visible scratches, minimal wear, like-new appearance | 70%+ of original capacity |
| B — Good | Light surface marks, keyboard wear, fully functional | 50-70% of original capacity |
| C — Fair | Visible wear and scratches, some cosmetic imperfections | Under 50% of original capacity |
All batteries undergo professional testing and come with a 30-day warranty as they are consumable components. Reboot IT's Verified Refurb standard requires minimum 70% battery capacity for optimal user experience.
Frequently Asked Questions About the HP ProBook 450 G1
What warranty is included with this HP ProBook 450 G1?
This refurbished laptop includes a comprehensive 3-month warranty from Reboot IT covering all components and functionality. The battery has a separate 30-day warranty as it is a consumable component subject to normal wear.
Can this laptop run Windows 10 or Windows 11?
Yes, the HP ProBook 450 G1 fully supports Windows 10. However, it does not meet Windows 11 hardware requirements due to lack of TPM 2.0 and 8th generation processor requirements, though unofficial installation may be possible.
How is the battery health determined for different grades?
Battery capacity is professionally tested using diagnostic software. Grade A units maintain 70%+ capacity for all-day use, Grade B offers 50-70% for regular use with periodic charging, and Grade C units have under 50% capacity requiring frequent charging.
Does this laptop include an operating system?
No operating system is pre-installed, giving you flexibility to install Windows, Linux, or your preferred OS. This keeps costs down while allowing you to choose your ideal software environment.
What connectivity options are available for external displays?
The HP ProBook 450 G1 includes both HDMI and VGA outputs, supporting dual external monitors up to 2048×1152 resolution. This makes it excellent for presentations, multi-monitor setups, and connecting to projectors or older displays.
Is this laptop suitable for video conferencing?
Absolutely. The integrated HD webcam, dual-array microphones, and Intel Core i5 processor handle video conferencing applications like Zoom, Teams, and Skype with clear audio and smooth video performance for professional meetings.
How does SSD storage improve performance over traditional hard drives?
The 256GB SSD provides dramatically faster boot times (under 30 seconds), instant application launches, silent operation, improved durability, and better battery life compared to mechanical hard drives, making everyday tasks noticeably more responsive.
Warranty and After-Sales Support
Your HP ProBook 450 G1 comes with a comprehensive 3-month warranty provided by Reboot IT, Australia's trusted refurbisher since 2001. This warranty covers all hardware components, functionality, and manufacturing defects, ensuring your investment is protected.
The battery includes a separate 30-day warranty as it is a consumable component subject to normal degradation. If you experience any issues, simply contact Reboot IT's support team for prompt resolution, repair, or replacement under warranty terms.
Every device undergoes Reboot IT's Verified Refurb process, including comprehensive testing, professional cleaning, and quality certification by certified technicians, ensuring reliable performance backed by our established reputation and customer service.
Upgradeability and Compatibility Options
The HP ProBook 450 G1 offers practical upgrade potential for extending its useful life. RAM is expandable from 8GB to a maximum of 16GB using two DDR3L-1600 SODIMM slots. The 2.5-inch SATA drive bay can accommodate larger SSDs up to 2TB or traditional hard drives if more storage is needed. The user-replaceable battery can be swapped for extended runtime or replacement units.
For operating system compatibility, this laptop runs Windows 7, Windows 8.1, and Windows 10 without issues, though Windows 11 is not officially supported due to hardware requirements. Popular Linux distributions including Ubuntu, Fedora, and openSUSE work well with full driver support. The standard USB, HDMI, and VGA ports ensure compatibility with modern and legacy peripherals, displays, and accessories.
Specifications
Specifications
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Brand
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Model
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Product type
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Screen size15in
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ResolutionHD (1366x768)
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Display typeTN
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Video inputsHDMI, DisplayPort, VGA
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ProcessorIntel Core i5
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Memory4GB
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Storage capacity256GB
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Storage typeSSD
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GraphicsIntel UHD Graphics
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Operating systemNo OS
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ConnectivityUSB 3.0 Hub
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Warranty
What's in the box
What's in the box
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Why the ProBook 450 G1?
Intel i5 Processing Power
The 2.5GHz Intel i5-4200M processor handles business applications and multitasking efficiently for professional productivity.
8GB RAM Performance
With 8GB of system memory, you can run multiple applications simultaneously without performance slowdowns.
Multiple Display Connections
Connect to any display or projector with HDMI, DisplayPort, and VGA ports for maximum compatibility.
3 Month Warranty
Your refurbished HP ProBook comes with our comprehensive 3-month warranty for complete peace of mind.
Intel i5 Processing Power
The 2.5GHz Intel i5-4200M processor handles business applications and multitasking efficiently for professional productivity.
8GB RAM Performance
With 8GB of system memory, you can run multiple applications simultaneously without performance slowdowns.
Multiple Display Connections
Connect to any display or projector with HDMI, DisplayPort, and VGA ports for maximum compatibility.
3 Month Warranty
Your refurbished HP ProBook comes with our comprehensive 3-month warranty for complete peace of mind.
04 Mar
Order placed
05 Mar - 06 Mar
Dispatched
11 Mar - 13 Mar
Delivered
Let customers speak for us
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
I was looking for an in-expensive all-in-one solution for my home office to replace my existing desktop and monitor. I found this EliteOne 800 on reboot IT for under $200. I wasn't sure what to expect. It arrived within two days!!!! I upgraded the RAM, replaced the HDD and installed Windows 11. This is unbeatable value and was the cheapest price online. Coupled with a 3-month warranty, Reboot IT are by far the best online refurbished retailer I have used. Awesome!
Great service. Product in great condition and exactly what i want. I wanted this for a specific purpose but i dont need to spend $900 on a new one.
Excellent work
exactly as described and works well , just like the staff down there. 10/10
Very happy, thank you
Just having trouble greeting it linked to the internet otherwise it’s okay.
Fair tech for price, good specs for era, serves the purpose. The black keyboard is an interesting rubber like texture clearly by design to pad the screen and avoid the keyboard touching. Screen is great. Still looking for magic formula to enable computer use in the bright bright sunshine. Keyboard taps are loud for someone who likes silent touch. The perfect PC has to exist, like build a bear.
The laptop was sold with a warning about worn keycaps. In fact they had been obviously vandalised (ex school laptops, perhaps?). The keyboard worked fine, and the rest of the laptop too. I'm using it as a file server, so I don't need the keyboard much. So very pleased, and also pleased with reboot-it's service - as always, excellent, and quick responses to any queries.
Great way to buy a computer
Always good, sometimes a little slow and steady, but always good :-))
I needed a quick cheap windows 11 capable notebook.
RebootIT had a bunch of 2nd hand stuff advertised.
This Dell 5310 was one of them, at the right price and spec.
It works brilliantly, although its not the prettiest notebook I've seen.
RebootIT were up front about the condition though, so I still got a better notebook than I expected.
How Reboot IT Revitalises and Certifies Refurbished Equipment
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Device Arrival
We carefully source certified refurbished computers from trusted corporate, government, and education sectors, giving each device a fresh start and new purpose.
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Secure Data Wipe
To protect your privacy, all previous data is securely and thoroughly erased from every tested refurbished device before it reaches you.
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Comprehensive Testing
Each certified refurbished computer undergoes detailed testing with specialized software to ensure full functionality, and any worn or faulty components are replaced exclusively with original parts, guaranteeing reliable, long-lasting performance for your tested refurbished device.
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Cleaning & Grading
Every computer is professionally cleaned and carefully graded, so you know exactly what condition your certified refurbished computer is in—giving you full confidence in your purchase.
WELCOME 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.
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