Increased memory bandwidth Reduce power consumption Easy Plug and Play installation 100% Tested Limited Lifetime Warranty BLS4K8G4D240FSA is a 32GB Kit consisting of (4) 8GB DDR4 desktop modules that operates at speeds up to 2400 MT/s and has a CL16 latency. It is an Unbuffered DIMM . It conforms to the industry standard DDR4 ECC UDIMM layout of 288 pins and is compatible with systems that take DDR4 2400MT/s UDIMM memory.
I preordered this set since I have very good experience with the DDR3 version Ballastix, which has been stable over a year and overclocked quite a bit. My impression of this DDR4 set: Reasonably priced Aluminum heat spreader, black PCB, good looking and feel solid 2400MHz CL16-16-16-39 1.20V rock stable from XPM profile Overclocked to 2666MHz CL15 1.24V passed torture test Quad channel, 50 GB/s bandwidth- Cheap thin plastic packagingPaired the memory modules with MSI X9..