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Paper Tape
Posts: 1
Registered: ‎09-08-2017
Location: US
Views: 446
Message 1 of 2

RAM upgrade for lenovo Z50

I am looking for RAM upgrade from current 4 GB to higher for my lenovo notebook Z50( Serial number : xxxxxxx, Machine Type:80E7). AS of now, one of the RAM slots are occupied by the 4 GB RAM module.


Can I know the maximum capacity RAM I can use for my laptop since I am looking for 2x8GB RAM modules to upgrade it to 16 GB ? But I am not sure if that will be supported.


The scanner on the following website have some suggestions I am looking to right now.

 Please let me know




Mod edit:  Removed Serial Number to prevent abuse.



Sr Support Specialist
Posts: 9,101
Registered: ‎11-30-2015
Location: PH
Views: 428
Message 2 of 2

Re: RAM upgrade for lenovo Z50

Hi Shyamdeo


Welcome to the Community Forums.


You can check on this discussion for your planned upgrade.


For your Z50-70 Laptop (Lenovo) - Type 80E7 - Model 59429623,


General Specification:

16GB max / PC3-12800 1600MHz DDR3L (low voltage), non-parity, dual-channel capable, two 204-pin SO-DIMM sockets


OEM recommended RAM listed here on the hardware manual item 12 page 80: (page 41 for the steps)


12 RAM, M471B1G73QH0-YK0 35nmQ 8GB DDR3L 1600 Part Number: 11202080
12 RAM, Hyn HMT41GS6AFR8A-PB DDR3L 1600 8GB Part Number: 11201301 
12 RAM, RMT3160ME68FAF-1600 8GB DDR3L 1600 Part Number: 11202450 
12 RAM, Mic MT16KTF1G64HZ-1G6E1 DDR3L 1600 8GB Part Number: 11201304 
12 RAM, M471B1G73DB0-YK0 25nm 8GB DDR3L 1600 Part Number: 11202082 
12 RAM, SK HMT41GS6BFR8A-PB/RD 8GB DDR3L 1600 Part Number: 11202707


Above list is certified parts but do not limit you for checking other resellers like crucial as long as you have the same specifications, just review the return options just in case.


Hope this help answer your query.




** edit notes for additional reference and link **

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