Synology DiskStation

DiskStation 220+ DS220+ 2-core CPU burst up to 2.9 GHz, 2x Gigabit Ethernet RJ-45 ports, Btrfs file system support Facebook Linkedin
DiskStation 720+ DS720+ 4-core CPU burst up to 2.7 GHz, M.2 NVMe SSD cache support, Scales up to 7 drives Facebook Linkedin
DiskStation 420+ DS420+ 2-core CPU burst up to 2.9 GHz, M.2 NVMe SSD cache support, Over 226 MB/s read Facebook Linkedin
DiskStation 920+ DS920+ 4-core CPU burst up to 2.7 GHz, M.2 NVMe SSD cache support, Scales up to 9 drives Facebook Linkedin
DiskStation 1520+ DS1520+ 4-core CPU burst up to 2.7 GHz, M.2 NVMe SSD cache support, Scales up to 15 drives Facebook Linkedin
DiskStation 620slim DS620slim Ultra-compact 6-bay 2.5" chassis, 2-core CPU burst up to 2.5 GHz, Upgradeable memory Facebook Linkedin
DiskStation 1618+ DS1618+ Quad-core 2.1 GHz CPU, M.2 NVMe/SATA SSD cache support, Expandable memory up to 32 GB Facebook Linkedin
DiskStation 1819+ DS1819+ Quad-core 2.1 GHz CPU, M.2 NVMe/SATA SSD cache support, Scale up to 18 drives Facebook Linkedin
DiskStation 2419+ DS2419+ Quad-core 2.1 GHz CPU, Scales up to 336TB, M.2 NVMe/SATA SSD cache support Facebook Linkedin