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Tenku Luna: First Japanese PC gaming handheld released with 120 Hz display and affordable pricing

Tenku markets the Luna as the first Japanese PC gaming handheld. (Image source: Tenku)
Tenku markets the Luna as the first Japanese PC gaming handheld. (Image source: Tenku)
The Tenku Luna is a new 7-inch gaming handheld sold as the first of its kind produced by a Japanese company. Offered with 32 GB of RAM and up to 2 TB of storage, the Tenku Luna also packs a 50 Wh battery, a 120 Hz display and a powerful AMD Ryzen APU.

Tenku has now released the Luna in Japan as the country's first PC gaming handheld. Teased last week, the Luna looks like the MSI Claw (curr. $529 on Amazon) or ROG Ally X at first glance. To that end, the Luna measures 256 x 113.5 x 22.5~36 mm and weighs 666 g.

However, it contains a few key differences, such as AMD's older Ryzen 7 7840U APU. Effectively matching the performance of the Ryzen Z1 Extreme and Ryzen 7 8840U in many tasks, the Ryzen 7 7840U should still handle most triple-A games at 720p and beyond.

(Image source: Tenku)
(Image source: Tenku)

Surprisingly, Tenku only offers the Luna with 32 GB of LPDDR5 RAM clocked at 6,400 MT/s, despite rivals tending to offer 16 GB SKUs by default. The Tenku Luna also comes with 1 TB or 2 TB of storage complemented by a microSD 4.0 reader. On top of that, the handheld utilises a 50.04 Wh battery that supports 65 W charging with a Bluetooth 5.3 and Wi-Fi 6E capable modem.

Meanwhile, visuals are handled by a 7-inch IPS panel that outputs at 1080p in a 16:9 aspect ratio with a 120 Hz refresh rate. Currently, the Tenku Luna is only sold in Japan, where it starts at JPY 79,800 (~$552) on sale from JPY 86,900 (~$601). For reference, Asus charges JPY 139,800 (~$967) for the ROG Ally X in Japan. While pre-orders should start shipping on May 30, there is no word yet on international availability.

(Image source: Tenku)
(Image source: Tenku)
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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2025 05 > Tenku Luna: First Japanese PC gaming handheld released with 120 Hz display and affordable pricing
Alex Alderson, 2025-05-20 (Update: 2025-05-20)