Synology Products

(Model: DS1821+)

https://www.synology.com/en-global/products/DS1821+#specs

(Model: RS1221+ /RS1221RP+)

https://www.synology.com/en-global/products/RS1221+#specs

https://www.synology.com/en-global/products/RS1221+#specs

(Model: SA6400)

(Model: SA3610)