The OLOy MD4U083016BGDA memory kit comes with two DDR4 memory modules, each 8GB in capacity. The sticks feature a low-profile heat spreader that doesn't in the way of large CPU air coolers. The heat spreader also helps keep the memory modules as cool as possible.
OLOy 16GB (2x8GB) DDR4-3000: was $57.99, now $47.99 @ Newegg
It might not be flashy, but this OLOy memory kit is big and fast enough to serve you well.
The OLOy memory modules are rated for 3,000 MHz and have their timings configured to CL16-18-18-36. They run at 1.35V. This particular dual-channel memory kit is compatible with various AMD and Intel platforms although OLOy doesn't specify which.
OLOy backs the memory kit with a limited lifetime warranty.