Newegg has plenty of unbuffered, ecc ddr4[0]. The cheapest registered 16gb ddr4-2133 module is $192. The cheapest unbuffered 16gb ddr4-2133 module is $189. S

Newegg has plenty of unbuffered, ecc ddr4[0]. The cheapest registered 16gb ddr4-2133 module is $192. The cheapest unbuffered 16gb ddr4-2133 module is $189. So the price is about the same. [0] https://www.newegg.com/Product/ProductList.aspx?Submit=ENE&N=100007952%20601190338%20600006161%20600006164%20600082361&IsNodeId=1 https://www.newegg.com/Product/ProductList.aspx?Submit=ENE&N... [1] https://www.newegg.com/Product/Product.aspx?Item=9SIABYY5227067 https://www.newegg.com/Product/Product.aspx?Item=9SIABYY5227... [2] https://www.newegg.com/Product/Product.aspx?Item=9SIA6ZP6WX1150 https://www.newegg.com/Product/Product.aspx?Item=9SIA6ZP6WX1...