Is the Yoga upgradeable?

orlandomedeiros, I'd hold off for a few more weeks. Check on the specs from the Lenovo datasheet :

Operating System Processor Display/Resolution

Genuine Windows 8

Genuine Windows 8 Pro

Intel® Core™ i7-3517U, 1.9G/3.0G, 4T, 4M

Intel® Core™ i5-3317U, 1.7G/2.6G, 4T, 3M

Intel® Core™ i3-3217U, 1.5G, 4T, 3M

13.3” (1600 x 900) IPS display with wide viewing angle, 16:9

Video Graphics Memory Hard Disk Drive

Intel® HD Graphics 4000 Up to 8GB DDR3L – 1600Mhz memory ( [1 SODIMM slot (1x2GB/1x4GB/1X8GB)];

128GB/256GB SSD

Sound Camera Integrated Communications

2 speakers, 1W for each 1.0M, 720P WLAN:802.11 b/g/n, Bluetooth® 4.0

Connectors Battery Life Weight

1xUSB 2.0 , 1xUSB 3.0 , 2in1(headphone and mic)

/ 3in1 (SD, MMC) card reader

Greater than 8 hrs 1.54kg / 3.40lbs

Dimensions Options and Accessories

333.4 x 224.8 x 16.9 mm / 13.4x8.85x 0.66 inch LENOVO® Rotatable Mouse N70, LENOVO® Slot-in Case

LENOVO® HDMI to VGA Adapter CH580, LENOVO USB Ultra

Slim DVD Burner DB80, LENOVO Slim 65W AC Adapter

unless of course you already have it but purchased the 128GB version already.

Hi, based on information provided in the link below, I think it is.

http://www.crucial.com/store/mpartspecs....

Looks like you can upgrade the RAM. See http://www.youtube.com/watch?v=mLs2q-9qA... and http://www.youtube.com/watch?v=Z5uCooHm4...