Lenovo ThinkBook 14 G4 IAP — 12th Gen 10-Core Business Laptop
A 14" business laptop with a 12th Gen 10-core i7, 16GB RAM, 512GB SSD and a 300-nit FHD display — backed by a 12-month Reboot IT warranty.
Key Benefits
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12th Gen 10-core processor — Two performance cores and eight efficient cores — modern hybrid silicon that sprints when asked and sips power when idle.
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1080p webcam — A genuine FHD camera with dual-array microphones, not the 720p most laptops of this size still ship.
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Wi-Fi 6E — Access to the uncongested 6GHz band on current routers.
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300-nit display — Brighter than the entry panel, comfortable in a well-lit office or near a window.
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16GB and 512GB — Configured for real work, not a spec-sheet minimum.
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Built-in Ethernet — A real RJ45 port for wired office and site networks.
Performance in Use
The G4 IAP is the newest machine in this group and it shows. The i7-1255U is a 12th Gen hybrid chip — two performance cores plus eight efficiency cores, twelve threads in total — which means it holds high clocks for a burst of real work while dropping to the small cores for background tasks and extending battery life.
For everyday business use this is comfortably more machine than the job requires, which is exactly what you want from a laptop expected to last several years. Large spreadsheets, dozens of tabs, Teams with video and a VPN all coexist without the fan becoming a feature of the meeting.
The 1080p webcam deserves specific mention. Most 14" laptops still ship a 720p camera, and on a full-screen Teams call the difference is obvious to everyone else in the meeting. Paired with dual-array microphones and Wi-Fi 6E, this is a machine built after video calling became the default.
Technical Specifications
| Processor |
Intel Core i7-1255U (12th Gen, 10 cores / 12 threads, up to 4.7GHz) |
| Memory |
16GB DDR4-3200 |
| Storage |
512GB NVMe SSD |
| Display |
14" FHD 1920x1080 IPS, anti-glare, 300 nits |
| Graphics |
Intel Iris Xe Graphics |
| Camera |
1080p FHD webcam with dual-array mic and privacy shutter |
| Wireless |
Wi-Fi 6E, Bluetooth 5.1 |
| Ports |
USB-C, USB-A, HDMI, RJ45 Ethernet, 3.5mm audio |
| Build |
Aluminium dual-tone chassis |
| OS |
Windows 11 Pro 64-bit |
| Warranty |
12-month Reboot IT warranty |
Is It Right for You?
Best for
✓ Video-heavy roles and frequent online meetings
✓ Small business and professional services
✓ Users wanting the newest available silicon
✓ Office work with external monitors
✓ Anyone replacing a 5+ year old laptop
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Not for
✗ Gaming or 3D rendering
✗ Users needing vPro fleet management
✗ Heavy 4K video editing
✗ Workloads needing 32GB+ RAM
|
Condition Grades
| Grade |
What to expect |
| A — Excellent |
Minimal cosmetic marks. Battery health 70%+. Fully tested and cleaned. |
| B — Good |
Light wear such as small scuffs on the lid or base. Battery health 50–70%. Fully tested and cleaned. |
Batteries are consumable and carry a 30-day warranty.
Frequently Asked Questions
What condition will it arrive in?
Every unit is professionally tested and graded. Excellent grade has minimal cosmetic marks; Good grade shows light wear such as small scuffs on the lid or base. Both are functionally identical and fully tested.
Does it come with a warranty?
Yes — a 12-month warranty is included with every unit, backed by Reboot IT. Batteries carry a separate 30-day warranty, as they are consumable items.
What about the battery?
Grade A units ship with 70%+ battery health and Grade B with 50–70%. Batteries are covered by a 30-day warranty. Replacements are available if you need longer runtime.
Is Windows included and licensed?
Yes. It ships with Windows 11 Pro 64-bit, activated with a genuine licence, freshly installed and updated.
What is included in the box?
The laptop and a compatible power adapter. Original packaging and accessories are not included unless stated.
How much is shipping?
Free standard shipping across Australia. Orders are dispatched from our Melbourne warehouse.
Can I buy several for a team?
Yes. We supply businesses, schools and government across Australia and can quote on volume — get in touch through reboot-it.com.au.
Warranty & Support
Every machine ships with a 12-month Reboot IT warranty. We have refurbished business IT in Melbourne since 2001, supplying businesses, schools and government across Australia. Each unit is professionally tested, data-wiped and graded before listing.
Free standard shipping Australia-wide, dispatched from our Melbourne warehouse. Questions before you buy? Get in touch through reboot-it.com.au.