2nd highest bin for Micron Rev B, if you don't plan to Overclock (beyond XMP) there are MUCH cheaper options.
280 USD + 25 USD Shipping (UPS)
$623.73 - Amazon AU
$735.59 - Newegg
$749+ everywhere else
Speed - DDR4-4000
Warranty - Limited 10-year warranty
Density - 32GB Kit (16GBx2)
Extended Timings - 18-19-19-39
Voltage - 1.35V
The top of the heatspeader on MAX kits are removable so you can have low profile sticks or 3D print your own top.