Yamaha L3C Attachable Keyboard Stand
Product Description
Yamaha meticulously fashioned the L3C to bolt directly to a variety of PSR keyboards. The L3C offers exceptional stability and a collapsible design convenient for travel. Compatible with DJX, PSRK1, EZ series and PSR models 293 and lower. Height: 25.63 inches.

For some reason my Yamaha keyboard is not on the list as being compatible with this stand, but it is. I have a PSR-E303/YPT-300 keyboard and this stand bolts on as expected. Seems a little tall for playing while seated, my 9 y/o needs a tall chair to play comfortably, but overall a sturdy stand.
This one bolts onto the keyboard, making for a more sturdy keyboard. Had tried one of the single X type generic stands, and it was very rickety. This one is far superior.
This stand fits perfectly with the Yamaha YPT 310. It is not even mentioned on their website that this is compatible with the YPT 310. I just got the hint from another buyer here. Quality is very nice. Stability is tops once the keyboard has been bolted on. I’m glad I went for this one. I was opting for the cheaper one where you just lay the keyboard on top. I guess a little bit more got me something way better than the cheap ones. I am very satisfied with this item. A 10 in my book.