Samsung debuted a couple of 2-in-1 devices running Windows 10 operating system at the recently concluded MWC (Mobile World Congress) in Barcelona. Now, both the devices i.e. Samsung Galaxy Books are up for pre-order and purchase in the U.S.

The power tables come in two sizes including 10.6-inch and 12-inch. The first is Wi-Fi only model which is available on Samsung's online store as well as select retailers, including Best Buy.

The New Galaxy Book Models, Price & Availability

Galaxy Book 10.6-inch Windows 2-in-1 PC (Wi-Fi) with 4GB + 128GB for $729.99

Galaxy Book 10.6-inch Windows 2-in-1 PC (Wi-Fi) with 4GB + 64GB for $629.99

Galaxy Book 12-inch Windows 2-in-1 PC (Verizon) with 4GB RAM, a 128GB SSD (solid-state drive) for $1,329.99

Galaxy Book 12-inch Windows 2-in-1 PC (Wi-Fi) with 4GB + 128GB SSD for $1,129.99

Those who are looking to get their hands on an LTE 2-in-1 device can go for the 12-inch Galaxy Book. The variant with SIM card slot starts from $1.299, 99, while the Wi-Fi only model is comparatively cheaper, as expected for $1.129, 99, according to GSM Arena.

The biggest device is power packed -- while an Intel Core i5 7200 U processor fires up the 12-inch Galaxy Book, the 10.6-inch has an intel Core m3 chipset. According to a blog post of Samsung Newsroom, the Silver versions of both devices are up for grabs nationwide; however, the Black version is exclusive to Best Buy.

The LTE version comes in the Galaxy Book's larger 12-inch size and bears a price tag of $1,300; however, consumers can get them exclusively via Verizon. Pre-orders for the WiFi model kicked off Friday, April 21. The 12-inch sells for $1,130 and the 10.6-inch will be going for $630. Those will be available nationwide through select retailers starting May 21 in Silver.

Watch the video footage of the Samsung Galaxy Book and share your thoughts in the comments section below!