https://lenovopress.lenovo.com/lp0754-intel-s4600-mainstream-sata-6gb-ssds
Intel S4600 Mainstream SATA 6Gb SSDs Product Guide (withdrawn product) Lenovo Press
The Intel S4600 Mainstream SATA solid-state drives (SSDs) for Lenovo servers are advanced data center SSDs optimized for mixed read-write performance,...
product guideintelmainstreamsata
https://www.intel.com/content/www/us/en/content-details/811301/select-intel-r-ssd-dc-s4500-and-s4600-series-products-pcn-116110-00-product-design-label-firmware-update.html
Select Intel(R) SSD DC S4500 and S4600 Series Products, PCN 116110-00, Product Design, Label,...
Flash Memory Products, Product Design, Intel anticipates no impact to customers, see PCN detail for further information.