db.x2iedn.32xlarge is an Amazon Neptune size with 128 vCPUs, 4096 GiB memory (Intel Xeon Family). In US East (N. Virginia) it costs $72.30 per hour on demand ($52,779.00 per month) for Standard storage. It is sold in 9 regions.
Prices by region
USD per hour, Standard storage. Reserved prices are no upfront, standard. Cheapest on-demand first.