this is the link to compatible RAM for your system (U940-102).
http://www.kingston.com/us/memory/search?DeviceType=19&Mfr=TOS&Line=Satellite&Model=80985
Let us know how it works out.
VAPCMD
HI,
i want upgrade the ram of my toshiba Toshiba Satellite U940-102.
Data sheet:
Windows 8 64-bit (pre-installed)
3rd generation Intel® Core™ i5-3317U Processor for Ultrabook™ with Intel® Turbo Boost Technology 2.0
Toshiba TruBrite® HD TFT High Brightness display with 16 : 9 aspect ratio and LED backlighting
320 GB
32 (for system cache use only and not user accessible) GB
Ice Blue Silver Finish, black tile keyboard on ice blue silver frame
4,096 (1x) MB
DDR3 RAM (1,600 MHz)
Intel® HD Graphics 4000
maximum life : up to 4h30min (Mobile Mark™ 2012)
weight : starting at 1.72 kg
W x L x H : 339.6 x 238.3 x 20.7 mm
This ram it is ok? http://www.ec.kingston.com/ecom/configurator_new/partsinfo.asp?ktcpartno=KVR16S11/8
Thank you very much

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