RC73XA-NH015W
Asus ROG Xbox Ally X
7" IPS FHD 1920x1080 Multi-Touch Glossy Display 16:9 500nits @120Hz 
AMD Ryzen AI Z2 Extreme up to 5.0GHz 8C 16T 24MB, NPU up to 50 TOPs
24GB LPDDR5 on board
M.2 SSD 1TB
AMD Radeon Graphics
Wi-Fi 6E + BT 5.2
Windows 11 Home
2 Speaker System
Color - Black
1Yr Warranty

Port
1x Type C support USB 4 (Thunderbolt™ 4 compliance, DisplayPort™ 1.4 with Freesync support, Power Delivery 3.0)
1x USB 3.2 Gen 2 Type-C support DisplayPort™ / power delivery
1x UHS-II microSD card reader (supports SD, SDXC and SDHC)

RC73YA-NH006W
Asus ROG Xbox Ally
7" IPS FHD 1920x1080 Multi-Touch Glossy Display 16:9 500nits @120Hz 
AMD Ryzen Z2 A up to 3.8GHz 4C 8T 6MB
16GB LPDDR5 6400MT/s on board (dual channel)
M.2 SSD 512GB
AMD Radeon Graphics
Wi-Fi 6E + BT 5.2
Windows 11 Home
2 Speaker System
Color - White
1Yr Warranty

Port
2x USB 3.2 Gen 2 Type-C support DisplayPort™ / power delivery
1x UHS-II microSD card reader (supports SD, SDXC and SDHC)