Seagate IronWolf NAS 18TB HDD and 510 M.2 Review

Anvil IOPS

We’ve included both drives in this graph, although with only the 10TB Seagate Barracuda in the ‘big old HDD’ stakes naturally the 18TB model finds itself at the lower end of all our graphs. Additionally the IronWolf 510 is great in the read department but designed to be solid in the write area, and certainly it supports a huge IOPS write throughput.