Questions about HyperX Impact

Yes, that works.

It should be compatible. However the HyperX is 1600 Mhz RAM, your old ones might be 1333 Mhz, in which case they will slow the HyperX down (check with CPU-Z app). It's always better to have the same type and size of RAM in all slots.

According to our clarification, the RAM is compatible with the QNAP TS-231p3.

I don't know, I'd look it up on the internet, it's very difficult to answer something like that.

under this link you can see which rams fit your computer: https://www.kingston.com/de/memory/search?model=91456&deviceType=2&mfr=SHT&line=XS35V4

Lt. Kingston ist folgender kompatibel: https://www.kingston.com/us/memory/search?model=95587&deviceType=3&mfr=LEN&line=B+Series

As far as I could find out, there is only one slot in the HP 250 G6. However, it depends on the model of the HP 250 G6: On HP's website you can enter the model and see the modules that fit: http://www8.hp.com/us/en/products/laptops/product-detail.html?oid=15747807#!tab=models

Based on the technical data, the module should basically work in an IdeaPad 100. Whether it will actually work depends on whether there is a free slot in the device (the existing module may have to be removed) and whether the module fits in terms of its dimensions (height, thickness) (I had to sand down the housing of my Acer notebook a little).

The asus laptop k550jk (https://www.asus.com/Notebooks/X550JK/specifications/) uses following RAM Modules "DDR3 MHz SDRAM, OnBoard Memory 4 GB / GB, 1x DIMM", where the DIMM socket, which is completely different from an SODIMM. I suggest to verify with Asus which memory module you can be used to ensure that it works properly before purchase. Cheers, Alex https://en.wikipedia.org/wiki/DDR3_SDRAM

According to the Kingston Website, it is compatible: http://www.kingstonmemoryshop.co.uk/laptop/apple/2012-macbook-pro

Yes, it is. It is listed in the compatibility list on the manufacturer's website: http://www.kingstonmemoryshop.co.uk/laptop/lenovo/lenovo-thinkpad-e550-laptop

so you have to install 2 x 4 and cannot remove the 4 and replace it with an 8... Thanks

This memory is only with the Elitebook 840 G1 compatible. For the 2560 you have to use this one: Kingston KTH-X3B/8G (1x, 8GB, DDR3-RAM, unbuffered)