Just received and setup my next HUSSL4010 100gb sas ssd and here are some more relevant performance metrics/graphs for analysis/debate/prosperity. This is with me floating a 30GB Plex VM via sVMotion between my vSAN AFA stg and this single HGST sas ssd device over both NFS and iSCSI 10GbE net/infra w/in a VT-d Freenas AIO rig.
Should have noted, on the disk graph the green bar is the write into the HGST sas ssd and the purple read (start on vSAN, sVMotion to freenas nfs or iscsi volume, then back to vSAN)
Network graph is reversed for some possessed reason (purple write, green read during those sVMotions between the two tiers/NAS setups. All 10GbE end to end including phys switch, vSwitch (vDS), vmkernel port, freenas VM vmxnet3 interface)
Enjoy!