The LTE version of the Xperia Tablet Z is going to make its retail debut in Japan on March 22.

According to the Xperia Blog, the Xperia Tablet Z will go up for pre-order on NTT DoCoMo on March 9, and will be available in stores on March 22. The slim tablet won't be cheap as you can expect it to set you back 85,470 Yen (approx. $906 USD).

If you're more interested in a Wi-Fi-only version of the tablet, that option will go on sale from April 13 in Japan, but no word yet on how much it will cost.

We were quite taken with the Xperia Tablet Z when we saw it at Mobile World Congress in Feb., but at the current pricing, it might make us hesitate on recommending it.