The MSI Katana GF66 12UD-055ES , a graphical step behind the MSI Katana GF66 12UE-091XES , is presented as your best ally to sweep videogames . Deadly in appearance and battle-forged in configuration, it has that spark that can elevate your competitive level. Do you dare to reveal their secrets with us? Well, go ahead, you will surely see that the MSI 12UD-055ES has enough arguments to meet your expectations.
MSI Katana GF66 12UD-055ES Review
The Katana series of laptops is a family of mid-range devices within MSI’s extensive portfolio of gaming computers . This translates into an aspect with just the right details to attract the gamer and give prominence to the hardware . You will check it precisely with the reference 12UD-055ES that concerns us. Where an initially nondescript appearance encloses an evolved gaming system.
Sharp as a legendary weapon
The MSI Katana GF66 12UD-055 is wrapped with the epic of the Japanese warriors and their mythical swords. Trimmed as if a samurai had outlined it with his lethal weapon, this laptop, black in color and sharp silhouette , measures 359 x 259 x 24.9 mm , for a weight of 2.25 kg .

The MSI Katana GF66 12UD-055ES has a combative look befitting your virtual warrior instincts
gaming screen
Currently, there is no gaming laptop worth its salt without having an ultra-fast panel . At least, for those who are among the select group of competitive players . With a 144 Hz refresh rate, we assure you that no detail will appear blurred on the 15.6-inch screen of this model. The Full HD quality images represented on its display will move smoothly across the space in front of your eyes and without the dramatic blurring of a standard screen.

A 144Hz panel fast as a ninja’s chop
red dragon keyboard
Few elements are as seductive as the keyboard in this model. Its aesthetic appeal is unquestionable if you consider yourself a gaming enthusiast . And it is that the flaming lighting , which highlights each key of the Katana in red , gives it an exclusive personality while allowing it to be used regardless of the lighting conditions that surround you. By the way, its use is very comfortable , since the keys have a travel of 1.7 mm with the aim of prolonging your gaming sessions .

The keyboard shines with the angry flame of the dragon
Technical details of the MSI Katana GF66 12UD-055
The master key of this discreet gaming device is primarily a 12th generation Intel processor . A firm base where the rest of the components of the MSI Katana GF66 12UD-055ES can unfold their full potential without limitations. And it is that the capacity of the Intel® Core™ i7-12700H , with 24 MB of cache and no less than 14 cores (6 for performance and 8 for efficiency) that reach frequencies of up to 4.7 GHz ; make it ideal for demanding tasks like running modern games . You have it escorted by a great RTX 30 series GPUfrom NVIDIA . The flexible 3050 Ti with 4 GB of dedicated GDDR6 memory . A good option, although not the best , that allows you to enjoy your video games smoothly with quality.

A winning combination of Intel and NVIDIA
An invaluable boost to the machine’s performance is the speedy NVMe PCIe SSD . An incredible solution for any device, imagine for this MSI Katana GF66 12UD-055 that also boasts an enviable capacity: 1 TB of storage. Here you find the Windows operating system pre-installed in its latest version. So, just a few minutes after taking it out of the box, you will be enjoying its features without configuration worries. We don’t forget to mention that the system includes 16 GB of DDR4 3200 MHz memory ; which end up balancing the Katana in its performance. The entire set empowers the product asa model really suitable for gaming .
Connectivity and battery
Any gaming peripheral finds its place in this modern computer. Of course, other useful accessories also have their place among the various and versatile ports on the MSI machine . In addition, you will get its best performance, since the laptop’s connections include options as advanced as USB 3.2 or HDMI 4K . A great advantage to enjoy the quality content generated by the NVIDIA card on televisions or monitors that are inches larger than the Katana ‘s screen .

All peripherals have their place in this model
At the wireless level you can’t fault it either. You ensure a fast , fluid and stable wireless experience , through the latest generation Wi-Fi 6 standard , provided by MSI . Perhaps the most disappointing element of the machine is the simple battery that it integrates. The 3-cell , 53.5 Whr unit is enough to keep your team up for a few hours of productive work. However, its potential to support the performance demands of hardware seems low.fully loaded in video games. We are very much afraid that you will have to have the charger nearby so that the fun in the 12UD-055ES does not cut off abruptly due to lack of energy.
Conclusions, price and availability of the MSI 12UD-055ES laptop

The sharp machine that will destroy your rivals
What do you think of the MSI Katana GF66 12UD-055ES ? You will not deny that it looks very good. Aesthetically it is attractive , within its classic cut and “modest” gaming . Although where it really shines, even more than its rabid red keyboard , is in the conjunction of high-performance components . Here, without a doubt, the star is the processor . But the balance provided by elements such as NVIDIA graphics or SSD storage define the great performance that the laptop can really display.
PROS:
- High performance processor.
- Screen at 144 Hz.
- Gaming level graph.
- Backlight keyboard.
- Quick and spacious storage.
- Includes windows.
CONS:
- Very fair battery.
- HD webcam.
Technical specifications of the MSI Katana GF66 12UD-055ES laptop
Below are the extended details of the MSI 12UD-055ES :
| MSI KATANA GF66 12UD-055ES | |
|---|---|
| DESIGN | |
| Dimensions | 359 x 259 x 24.9mm |
| Weight | 2.25kg |
| Colors | Black |
| SCREEN | |
| Screen Technology | IPS Level / 144Hz |
| Dimension | 15.6 inches |
| Resolution | Full HD 1920 x 1080 |
| PERFORMANCE | |
| CPU | Intel® Core™ i7-12700H (up to 4.7 GHz frequency, 24 MB cache, 14 cores) |
| CPU TDP | 45W |
| GPUs | GeForce® RTX 3050 Ti 4GB GDDR6 |
| RAM | 16 GB DDR4 3200 MHz (2 x 8 GB modules) |
| Maximum memory supported | 64GB |
| STORAGE | |
| Ability | 1TB NVMe PCIe Gen4x4 SSD |
| card reader | No |
| Optical unit | No |
| KEYBOARD AND TOUCHPAD | |
| Spanish keyboard | yes gaming |
| Backlight keyboard | yes red |
| Multi-gesture touchpad | Yeah |
| OS | |
| OS version | Windows 11 Home Advanced |
| CAMERA | |
| Model | HD type (30fps@720p) with built-in microphone |
| BATTERY | |
| Guy | lithium polymers |
| Ability | 3 cells / 53.5Whr |
| CONNECTION PORTS | |
| connectors |
|
| CONNECTIVITY | |
| Wifi | Intel® Wi-Fi 6 AX201 |
| LAN | gigabit |
| Bluetooth | 5.2 |
| AUDIO | |
| Nahimic 3 / Hi-Res Audio | |
| OTHERS | |
| Power adapter | 240W |
| Refrigeration | Cool Boost 5 |
