Panasonic Toughbook FZ-55GZ03UBE Rugged Laptop, 14″ 1366 x 768, Core i5-1345U, 16GB DDR4, 512GB NVMe SSD, Windows 11 Pro, Black
£2,938.01
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About this item
- 13th Gen Intel Core i5-1345U processor
- 16GB DDR4 memory and 512GB NVMe SSD
- 14-inch FWXGA LCD display, 1366 x 768
- Rugged black clamshell design, weighing 2.08kg
- Wi-Fi 6E, Bluetooth 5.3 and Gigabit Ethernet
- Thunderbolt 4, USB-A and HDMI connections
- Windows 11 Pro 64-bit operating system
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Panasonic Toughbook FZ-55GZ03UBE – Rugged capability for mobile work
The Panasonic Toughbook FZ-55GZ03UBE suits mobile professionals who need a rugged Windows laptop for work in demanding environments. Its robust design, Windows 11 Pro and flexible connectivity make it a practical choice for office and field tasks.
Key specifications at a glance
| Metric | Specification |
|---|---|
| Display | 14-inch LCD, 1366 x 768, non-touch |
| Processor | Intel Core i5-1345U, 10 cores |
| Memory | 16GB DDR4, expandable to 64GB |
| Storage | 512GB NVMe SSD |
| Wireless | Wi-Fi 6E and Bluetooth 5.3 |
| Weight | 2.08kg |
Rugged design for demanding environments
The Toughbook 55 has a magnesium chassis and a honeycomb design for added strength. It also has a splash-resistant design, giving teams more confidence when working outside a clean office.
Its operating temperature range is -29°C to 60°C. So, it can suit work in environments where conditions vary. The black clamshell design measures 345 x 272 x 32.8mm.
Responsive performance for everyday work
The 13th-generation Intel Core i5-1345U combines two performance cores with eight efficient cores. It can handle common business tasks, while 16GB of memory supports everyday multitasking.
The 512GB NVMe SSD provides storage for work files and applications. Intel Iris Xe integrated graphics handle display output, and the laptop has no discrete graphics card.
Connect to office networks and accessories
Wi-Fi 6E supports wireless networking, while the Gigabit Ethernet port offers a wired option. Bluetooth 5.3 supports compatible wireless accessories.
For external displays and peripherals, connections include HDMI, Thunderbolt 4 and two USB Type-A ports. There is also a microSDXC card reader and a combined headphone and microphone port.
Windows 11 Pro security
Windows 11 Pro provides the operating system for business use. This model is also Secured-core PC compliant, with protection integrated across hardware, firmware and Windows.
Check your setup before ordering
- Confirm that a 14-inch, 1366 x 768 non-touch display suits your work.
- Check that Intel Iris Xe integrated graphics meet your application needs.
- Confirm that your network supports Wi-Fi 6E or Gigabit Ethernet as required.
- Check that the laptop’s 2.08kg weight and dimensions suit your travel setup.
Frequently Asked Questions
Q: Does this Toughbook have a touchscreen?
A: No. It has a 14-inch LCD with a 1366 x 768 resolution and no touchscreen.
Q: Can I upgrade the memory?
A: Yes. It has 16GB of DDR4 memory and supports up to 64GB.
Q: Which wireless standards does it support?
A: It supports Wi-Fi 6E and Bluetooth 5.3.
Q: Does it include a discrete graphics card?
A: No. It uses integrated Intel Iris Xe Graphics.
A practical choice for mobile professionals
Choose the Panasonic Toughbook FZ-55GZ03UBE if you need a rugged 14-inch laptop with Windows 11 Pro, business-ready connections and upgradeable memory. It combines a robust design with capable everyday performance for mobile work.
| Design | |
|---|---|
| Product type | Netbook |
| Form factor | Clamshell |
| Product colour | Black |
| Rugged design | Yes |
| Display | |
| HD type | FWXGA |
| Panel type | LCD |
| Touchscreen | No |
| Display resolution | 1366 x 768 pixels |
| Display diagonal | 35.6 cm (14") |
| Processor | |
| Processor generation | 13th gen Intel® Core™ i5 |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor model | i5-1345U |
| Processor cores | 10 |
| Processor threads | 12 |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i5 |
| Efficient-core Max Turbo Frequency | 3.5 GHz |
| Performance-core Max Turbo Frequency | 4.7 GHz |
| Performance cores | 2 |
| Efficient cores | 8 |
| Memory | |
| Internal memory | 16 GB |
| Internal memory type | DDR4-SDRAM |
| Maximum internal memory | 64 GB |
| Storage | |
| Storage media | SSD |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSDXC |
| Total storage capacity | 512 GB |
| NVMe | Yes |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| On-board graphics card model | Intel Iris Xe Graphics |
| Discrete graphics card model | Not available |
| Audio | |
| Audio system | MaxxAudio |
| Network | |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | Yes |
| DC-in jack | Yes |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | No |
| Software | |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 11 Pro |
| Technical details | |
| Form factor | Clamshell |
| Product colour | Black |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 6500 mAh |
| Battery voltage | 10.8 V |
| Power | |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 7.05 A |
| AC adapter output voltage | 15.6 V |
| DC-in jack | Yes |
| Operational conditions | |
| Operating temperature | -29 - 60 °C |
| Drop proof | 0.91 cm |
| Weight & dimensions | |
| Width | 345 mm |
| Depth | 32.8 mm |
| Height | 272 mm |
| Weight | 2.08 kg |
| Other features | |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| On-board graphics card | Yes |
| Audio system | MaxxAudio |

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