This page sets out the repairs, upgrades and data recovery we carry out on the Panasonic Toughbook FZ-40, with notes on what tends to go wrong and what can and cannot be upgraded. The Panasonic Toughbook FZ-40 is a 2022 laptop with a 14-inch screen. Both the drive and, on most configurations, the memory can be upgraded, which makes it a good candidate for a refresh.
- Model number
- FZ-40
- Released
- 2022
- Type
- Laptop
- Screen
- 14-inch
- Storage
- 2.5-inch SATA drive
- Memory
- SODIMM slots
Panasonic Toughbook FZ-40 repairs and upgrades
Screen replacement
We replace the 14-inch panel like-for-like, matching resolution and connector to the part number on the original.
Price confirmed before work starts
Charging port and power repair
We replace worn charging sockets and repair USB-C ports and charging circuits at component level. The adapter is tested first, because it is the cheapest thing to be wrong.
SSD and storage upgrade
The Panasonic Toughbook FZ-40 uses a 2.5-inch SATA drive. Replacing a hard drive with an SSD is the biggest speed improvement available for a machine of this age.
Price confirmed before work starts
Memory upgrade
Most configurations of the Panasonic Toughbook FZ-40 have SODIMM memory slots, so memory can be increased. We check what is fitted and the maximum the board supports.
Windows repair and reinstall
The Panasonic Toughbook FZ-40 shipped with Windows 11. We repair start-up faults, reinstall Windows cleanly with your files kept, and remove malware.
Battery replacement
A new internal battery is fitted and tested through a full charge and discharge. At this age, short runtime and sudden shutdowns usually point to a worn battery and not a board fault.
Price confirmed before work starts
We also carry out keyboard and trackpad repair, motherboard repair, liquid damage repair, overheating and fan repair, hinge and casing repair, virus removal on the Panasonic Toughbook FZ-40, along with USB, HDMI and audio port repair, Wi-Fi and Bluetooth card replacement, webcam and speaker faults, BIOS password removal with proof of ownership and data transfer to a new machine.
Known issues with the Toughbook range
- Many are ex-fleet machines with BIOS passwords set; we ask for proof of ownership.
- Toughbooks are sealed against dust and water, and those seals need to go back correctly after a repair.
Data recovery from the Panasonic Toughbook FZ-40
The Panasonic Toughbook FZ-40 has a 2.5-inch drive that we remove and image on our own equipment. If the drive is clicking or was dropped, stop powering it on: each attempt can do more damage.
Estimate the cost with our data recovery calculator, or read about recovering files after a ransomware attack.
Where the Panasonic Toughbook FZ-40 sits in the range
Its nearest relatives in the Panasonic Toughbook range are the older Panasonic Toughbook FZ-55 (2019). It is the most recent 14-inch model of the range that we list.
Questions
Can the SSD or memory in the Panasonic Toughbook FZ-40 be upgraded?
The 2.5-inch drive can be replaced with an SSD. Memory is in slots on most configurations and can be increased.
My Panasonic Toughbook FZ-40 will not turn on. Is my data lost?
Usually not. The drive is separate from the fault in most cases, and we can remove it and copy your files even if the machine itself is not worth repairing.
Where do I find the model number on my laptop?
The model name or number is on the label on the underside or back of the machine. For this model, look for FZ-40.
Can the Panasonic Toughbook FZ-40 run Windows 11?
Yes. It shipped with Windows 11.

