Synology NAS Disk Station DS1825+ (8 Bay)
Part number: DS1825+
Type: NAS
Device class: Home & Home Office
Number of storage drives supported: 18.0000
Processor manufacturer: AMD
Processor family: Ryzen Embedded
Processor model: V1500B
Internal memory: 8 GB
Maximum RAM supported: 32 GB
ECC: Yes
Memory slots: 2
Supported storage drive interfaces: M.2, Serial ATA
Storage drive sizes supported: 2.5 3.5 M.2
RAID levels: 0 1 10 5 6 JBOD
Hot-swap drive bays: Yes
Ethernet LAN data rates: 2500 Mbit/s
Power supply location: External
Synology DiskStation DS1823xs+
Part number: DS1823XS+
Type: NAS
Chassis type: Tower
Device class: Small & Medium Business
Number of storage drives supported: 8.0000
Processor manufacturer: AMD
Processor family: Ryzen Embedded
Processor model: V1780B
Internal memory: 8 GB
Maximum RAM supported: 32 GB
ECC: Yes
Memory slots: 2
Supported storage drive interfaces: Serial ATA
Storage drive sizes supported: 2.5 3.5 M.2
RAID levels: 0 1 10 5 6 JBOD
Hot-swap drive bays: Yes
Ethernet LAN data rates: 10,100,1000,10000 Mbit/s
Operating system installed: DiskStation Manager
Power supply location: Built_in
Supported network protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized... Supported network protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fibre Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
iSCSI support: Yes
Synology DiskStation DS1821+ NAS/Storage Server Tower Ethernet LAN Black V1500B (DS1821+)
Part number: DS1821+
Type: NAS
Chassis type: Tower
Device class: Large Enterprise Business
Number of storage drives supported: 8.0000
Processor manufacturer: AMD
Processor family: Ryzen Embedded
Processor model: V1500B
Internal memory: 4 GB
Maximum RAM supported: 32 GB
ECC: Yes
Memory slots: 2
Supported storage drive interfaces: M.2, Serial ATA
Storage drive sizes supported: 2.5 3.5 M.2
RAID levels: 0 1 10 5 6 JBOD
Hot-swap drive bays: Yes
Ethernet LAN data rates: 1000 Mbit/s
Operating system installed: DiskStation Manager
Power supply location: Built_in
Supported network protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS iSCSI, HTTP,... Supported network protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
iSCSI support: Yes