من براتون سرچ کردم یه فروم گفته که در صورت ddr4 بودن از نسخه esxi 6 استفاده کنید https://forums.freenas.org/index.php...upgrade.21802/
ESXi 6.0 | Intel E3-1230v5 (3.4GHz) Skylake CPU | Supermicro X11SSM-F | Intel NIC EXPI9301CTBLK PCI-E (for Sophos) | 64 GB Samsung DDR4 ECC 2133 MHz RAM | Two IOCREST SI-PEX40062 4 port SATA PCI-E (in pass-thru for NAS Drives) | 256 GB SSD Boot Drive | 1TB Laptop Hard Drive & 120GB SSD for Datastores | Six WD Red WD20EFRX NAS Hard Drives (RAIDZ2, 7.3TB usable space) | All wrapped up in a Cooler Master HAF 912 case | APC Back-UPS Pro BR1000G