[NAME] The DRAM frequency is 1462 Mhz, the speed is double that or 2924 MHz (pretty close to 2933 MHz). You have one memory module, in order to work in dual channel mode, you are required to have two memory modules installed in slots with matching colored securing clips (modules on the same channel). On PCs, with 16GB Dell sometimes installs one 16GB memory module and sometimes installs two 8GB memory modules. The advantage of a single 16GB module is that you can upgrade to 32GB of memory by buying a single module and still have empty memory slots for more upgrades. The disadvantage of single channel is a slight performance hit but I doubt that you will notice it.
OK, could use some advice. I just downloaded Speccy and ran it (for the first time). Noticed the memory speed was 1462MHz and I was expecting 2933MHz or so. Chatted with Dell, we checked the System BIOS and it showed:Memory Channel Mode = Single (thought this would be Double for Dual Channel); DDR4, and Speed of 2933MHzThis is not what Speccy shows. I have one 16GB stick. Ideas any tech pros? Thanks Scott
XPS 8940, memory speed concern, new system