Well after almost 5 years the Samsung 850 EVO 250 GB SSD’s comprising the SAN pool in my FreeNAS server are beginning to fail. It’s been fun but so long. After much research and reflection I have decided to go for enterprise grade disks this time around. I settled on the Intel DC S3700 400 GB. Granted they’re used but I got a really good deal and they should still have plenty of mileage left (specs indicate their write endurance at 3.7 PB).