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January 22nd, 2018 11:00

17 R4, Ram upgrade to 32GB 2666 MHz? #2

Hi,
I have a late 2016 Alienware 17 R4(i7-6700HQ Skylake-H, 16GB Ram @ 2400 Mhz, GTX 1070), I was wondering if this ram is compatible with my laptop? 
a)
https://www.amazon.com/Kingston-Technology-HyperX-HX426S15IB2-16/dp/B01N7K4DV4
https://www.kingston.com/dataSheets/HX426S15IB2K2_16.pdf

or should I go for this ram?
b)
https://www.amazon.com/dp/B01BNJL8I4/ref=psdc_172500_t1_B01NAL3TYY


Any help would be appreciated.

 

9.4K Posts

January 23rd, 2018 06:00

Hi Godcrux,

Thanks for posting.

Here is some information from the system specifications:

2 SODIMM slots
Dual-channel DDR4 SDRAM 1866/2133/2400/2666 MHz (support X.M.P)
Supports 8GB, 16GB, and 32GB DIMMs

The Dell recommended RAM part number is:

HYXPX

DIMM,8GB,2666,1RX8,8G,DDR4,S

Memory

DIMM

DIMM, 8GB, 2667, 1RX8, 8G, DDR4, S


Be sure to check the company's return policy in case the memory doesn't work or has a problem.  The only company I know of who has a very liberal return policy on RAM is Crucial.  

3 Apprentice

 • 

4.4K Posts

August 8th, 2019 15:00

Hi @Xharlez

These are the validated specs for your system:
 
Memory specifications
Slots Two SODIMM slots
Type DDR4
Speed 2133 MHz, 2400 MHz, and 2667 MHz
Configurations supported 8 GB, 16 GB, and 32 GB

10 Posts

August 8th, 2019 13:00

Hi
I have an Alienware 17r4 with i7-7820hk processor, I want to know that ram I can install 2400Mhz, 2666Mhz or 2933Mhz.
Thank you
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