Lenovo ThinkPad T450 — 14" Budget Business Laptop (No OS Installed)
The Lenovo ThinkPad T450 is a tough, classic 14" business laptop that delivers genuine ThinkPad build quality at an entry-level price. With an Intel Core i5-5300U, 8GB RAM and a fast 512GB SSD, it ships with no operating system installed — a blank canvas ready for your choice of Windows 10, Linux or ChromeOS Flex. Ideal for light office work, study, a reliable second machine, Linux tinkering or a budget project laptop. Backed by Reboot IT's 12-month warranty.
Key Benefits
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No OS Installed — your choice of platform: ships clean and ready to load Windows 10, your favourite Linux distro, or ChromeOS Flex. Perfect for tinkerers, IT learners and anyone who wants a fresh start.
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Intel Core i5-5300U (5th Gen): 2 cores / 4 threads up to 2.9 GHz — comfortable for web browsing, email, word processing, spreadsheets and everyday light tasks.
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8GB DDR3L memory & 512GB SSD: a roomy solid-state drive keeps boots and file access snappy, with plenty of space for documents, media and a couple of operating systems.
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Power Bridge dual-battery system: an internal cell plus a hot-swappable external battery lets you change the removable pack without shutting down — handy for all-day, on-the-go use.
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Legacy-friendly connectivity: VGA plus mini-DisplayPort and RJ45 Gigabit Ethernet make this a great fit for older projectors, monitors and wired networks that newer ultrabooks have dropped.
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Trusted ThinkPad durability: spill-resistant backlit keyboard, TrackPoint, fingerprint reader and TPM in a hard-wearing chassis built to take daily knocks.
Performance in Use
Be realistic about what this machine is — and it shines at exactly that. The T450 is a 2015-era 5th Gen laptop built for the basics: web and email, Microsoft Office or LibreOffice, note-taking, online forms and video playback. The 512GB SSD does the heavy lifting on responsiveness, so once you've installed an OS, boots and app launches feel quick despite the older processor.
Because it ships with no operating system, you're free to set it up however you like. Windows 10 runs comfortably for general use, while a lightweight Linux distribution (Ubuntu, Linux Mint or similar) or ChromeOS Flex can make the hardware feel genuinely brisk and extend its useful life. That flexibility makes the T450 a favourite for students on a budget, IT learners practising installs, and anyone wanting a cheap, dependable secondary machine.
The standout feature is the Power Bridge dual-battery design — an internal battery keeps the system alive while you swap the external pack, so a spare can keep you running all day without hunting for a charger. Add VGA and Gigabit Ethernet and you have a practical workhorse for older peripherals and wired offices. It is not built for modern Windows 11, heavy multitasking, photo/video editing or gaming — for those, look at a newer generation in our range.
Technical Specifications
| Brand |
Lenovo |
| Model |
ThinkPad T450 |
| Processor |
Intel Core i5-5300U (5th Gen Broadwell, 2C/4T, up to 2.9 GHz turbo, 3MB cache) |
| Memory (RAM) |
8GB DDR3L |
| Storage |
512GB 2.5" SATA SSD |
| Graphics |
Intel HD Graphics 5500 (integrated) |
| Display |
14.0" HD+ (1600×900) non-touch |
| Operating System |
No OS Installed — ready for Windows 10, Linux or ChromeOS Flex (not Windows 11 eligible) |
| Wireless |
Intel Wi-Fi 5 (802.11ac) + Bluetooth 4.0 |
| Ports |
3× USB 3.0, mini-DisplayPort, VGA, RJ45 Gigabit Ethernet, SD card reader, 3.5mm combo audio |
| Camera |
720p HD webcam |
| Security |
TPM, fingerprint reader |
| Keyboard |
Spill-resistant backlit keyboard with TrackPoint and touchpad |
| Battery |
Power Bridge dual battery — internal cell + hot-swappable external pack |
| Weight |
Approx. 1.6 kg (released 2015) |
| Warranty |
12-month Reboot IT return-to-base warranty (battery 30 days) |
Is It Right For You?
✓ Best for Budget buyers and students; basic web, email and word processing; a reliable secondary or spare machine; Linux and ChromeOS Flex projects; IT learners practising OS installs; anyone needing legacy VGA or wired Ethernet for older peripherals; tinkerers and parts/project builds. |
✗ Not for Anyone needing Windows 11 (this 5th Gen CPU is not eligible); heavy multitasking, photo/video editing or design work; modern gaming; users wanting an out-of-the-box pre-installed Windows; high-resolution or touchscreen displays. |
Condition Grades
| Grade |
Cosmetic Description |
Battery |
| A — Excellent |
Minimal signs of use, may have very light marks only visible on close inspection. Fully tested and refurbished. |
70%+ health |
| B — Good |
Light wear consistent with prior business use — minor scuffs, marks or palm-rest shine. Fully functional, screen and keys in normal working condition. |
50–70% health |
Frequently Asked Questions
Does this laptop come with Windows installed?
No — the T450 ships with no operating system installed. You're free to install Windows 10, a Linux distribution or ChromeOS Flex. Note that this 5th Gen processor is not eligible for Windows 11.
Can it run Windows 11?
No. The Intel Core i5-5300U (5th Gen) does not meet Microsoft's Windows 11 CPU requirements. Windows 10, Linux or ChromeOS Flex are the recommended options.
What can I realistically use it for?
It's well suited to light everyday tasks — web browsing, email, document editing, study, online forms and video playback — plus Linux projects and use as a dependable second machine. It's not intended for heavy multitasking, editing or gaming.
How does the Power Bridge dual battery work?
The T450 has a small internal battery plus a removable external pack. The internal cell keeps the system running for a short window so you can hot-swap the external battery without shutting down — great for extended time away from a charger.
What's included in the box?
The laptop plus a compatible power adapter. No original box, manuals or extra accessories, and no operating system pre-installed.
What about shipping?
Free standard AU shipping is included. Same-business-day dispatch for orders placed before 2pm Melbourne time.
Can I return it if I change my mind?
Yes — 14-day change-of-mind returns are accepted on unmarked units. Standard 12-month warranty covers any hardware faults.
12-Month Reboot IT Warranty. Every laptop is fully tested and professionally cleaned before dispatch. This unit ships with no operating system installed, ready for you to load your preferred platform. If anything fails within the warranty period we'll repair or replace it. Battery cells carry a separate 30-day warranty. Free standard AU shipping included. Reboot IT has been Melbourne's trusted refurbished IT specialist since 2001.