Very good100/100

The 400 to 500 euros for the Synology E10M20-T1 including suitable SSDs are worth it if the network is sufficiently fast and the workflow benefits from higher data rates.
The expansion card is designed exclusively for specific Synology systems such as the DS3018xs model.
The Ethernet port supports data transfer rates of up to 10 Gbps with auto-negotiation across five speeds.
Two M.2 slots for 22110 and 2280 form factor NVMe SSDs are used to boost I/O performance.