The memory section I am fairly sure reports the (nominal) specifications, it lists each module separately in detail. Not sure if its telling me the specification or actual operating conditions, there are two sections 'logical' and 'memory' Thanks for sharing your knowledge and reassuring me on this one In the lifebook documention, it says it can use up to 2 x 8GB modules. The laptop originally came with 2 x Crucial CT51264BF1339 4GB modules.

p/ns- does the SPD table reflect the actual operating voltage (it has a value of 1.35V for all entries) ? I have used speccy 圆4 portable to check parameters incl. They are fitted (individually) to a Fujitsu Lifebook S752 core i5-3310 CPU, Windows 10 Pro Hynix - HMT41GS6MFR8C-H9 (C denotes 'Commercial Temp & Normal Power') Kingston - KVR1333D3S9/8G (this has '1.5V' on the label, uses Samsung chips) The company websites do not seem to supply this information in a form that I can unambiguously understand and the companies involved are not contactable (last time I tried) or do not have that level of specific information. is and what voltage the modules are actually functioning under when they are in place. I bought some RAM modules, and I want to find their operating voltages.Īll the modules seem to work, computer boots into W10 pro, shows the right RAM amounts (8GB) in BIOS, computer and Speccy.

Speccy professional 2019