Gaming PC


Katana X21

Yeyian Katana X21 Gaming PC - Intel Core i7 12700KF - 16GB DDR4 - Nvidia RTX 3070 - SKU: YPB-KAT-X21

• Intel® Core i7 12700KF 5.0GHz • 16GB DDR4 3600MHz
• Wi-Fi 6 AX • 1 x USB 3.2 Gen 2x2 port (1 x USB Type-C®) • 2 x USB 3.2 Gen 2 ports (2 x Type-A) • 5 x USB 3.2 Gen 1 ports (4 x Type-A + 1 x USB Type-C®) • 1 x DisplayPort • 1 x HDMI® port • 1 x ASUS Wi-Fi Module • 1 x Intel® 2.5Gb Ethernet port • 5 x Audio jacks • 1 x Optical S/PDIF out port
• GeForce RTX 3070 8GB • 1TB NVMe Gen.4
• Yeyian Shield - Silver • Lifetime Tech Support
• Overclockable CPU • NVMe Gen.4 • Wi-Fi 6 AX • 2.5Gb NIC


Become a true Samurai warrior with YEYIAN's Katana X21, and feel the overload of power it grants you over any opponent. It boasts the cutting-edge GeForce RTX 3070 graphics and an Intel Core i7 12700KF 12-core CPU, as well as 16GB RAM to allow it to process any modern AAA game you want to run at full capacity, and without having to worry about its internal temperature, as its state-of-the-art ventilation system will protect your rig as you unleash its power. Be part of the game.


The new KATANA X21 gaming PC is a leap forward in performance. This PC is designed with award-winning components to run the most popular games while seamlessly operating a digital broadcast. The processor is powered by 3.6GHz 12-core 20-thread Intel Core i7-12700KF technology (5.0GHz max boost) and offers incredible definition for gamers who want a powerful experience. Equipped with a Z690 motherboard for improved system performance.


Enjoy an optimized refresh rate with its powerful GeForce RTX 3070 graphics card with ultra-fast 10GB GDDR6 memory that powers real-time ray tracing and AI to PC games. Optimized with 16GB DDR4 3600MHz high performance memory, 1TB NVM SSD and 2TB 3.5 ”SATA III 6Gb/s HDD. The Katana X21 powers real-time ray tracing and AI, optimizes memory bandwidth, and features efficient power for all popular video games.

With Windows 11

the perfect setup awaits you

It has easy-to-use tools that can help you optimize screen space and maximize your productivity as well as captivating gaming experiences and stunning visuals.


The Katana X21 has a 650W 80 PLUS power source, providing energy efficiency, reducing consumption, noise, temperature and your electricity bill. Built-in WiFi 6 offers fast data transmission, stream your favorite content, and enjoy a lag-free experience on all your favorite games. The 5 pre-installed ARGB fans provide superior airflow and cooling to improve airflow and ensure optimal heat dissipation, providing the best cooling on the PC for gaming.


Customize the configuration of ARGB lights controlled with the Utility Light software installed on your system or using the included remote control. The Utility Light app gives you complete control of your PC's RGB lighting, including lighting for the RGB motherboard, graphics card, and your PC case. The KATANA X21 comes with Windows 11 64-bit pre-installed along with RGB control software, and no bloatware.

Motherboard Intel Z690 Chipset
Case Blade 2100
Processor Intel Core i7-12700KF
RAM 16GB DDR4 3600Mhz
Number of fans 6x RGB Included
Power Supply 650 Watt - 80 Plus Gold
Storage 1TB NVMe - Gen.4
Graphic Card GeForce RTX 3070