These should be a bit better in pricing, Muskin announces their Essentials DDR4 memory lineup, no hip heatspreaders, just simple RAM DIMM modules. The company offers 2133MHz DDR4 modules with 15-15-15-35 timings available in  4GB, 8G, 16GB kits and 32GB dual/quad-channel kits.

Mushkin Enhanced MFG, a leading designer and manufacturer of high-performance computer innovations and solutions, today announced that it has officially launched its lineup of unbuffered DDR4 “Essentials” modules. This milestone places Mushkin at the development forefront for the next generation of memory products, which will be nearly twice as fast as today’s highest speed DDR3 memory modules. Mushkin’s DDR4 Essentials UDIMMs will be available in limited quantities mid-September, with full production volumes available in Q4. “Mushkin is proud to usher in our fourth generation of double data rate memory modules,” said Brian Flood, Mushkin’s Director of Product Development. “With our vast experience in DDR technology from the previous three generations, our Essentials DDR4 UDIMMs continue our tradition of providing reliable, high performance, JEDEC-compliant system memory solutions.” 

The new additions offer increased performance at lower power: the supply voltage being reduced to just 1.2 volts for DDR4, providing a 20% improvement over DDR3. This voltage reduction is an important prerequisite for limiting power consumption and heat generation due to the increase in bandwidth. With Mushkin's industry-leading testing and quality program, customers can qualify, integrate, and deploy Mushkin’s Essentials DDR4 memory modules with confidence.

For more information on Mushkin DDR4 Essentials, please visit: DDR4 Products Page