NAS | Synology Tower 4BAY NO HDD

General

Hot-swap drive bays	Yes
RAID levels	0/1/10/5/6/JBOD
Built-in speaker(s)	No
Cooling type	Active
Fan diameter	80 mm
Fan diameter 2	80 mm
LED indicators	Yes
Number of fans	2 fan(s)
Access Control List (ACL)	Yes
Backup features	Cloud/iSCSI LUN
Backup function	Yes
Built-in FTP server	Yes
Buzzer	Yes
Card reader integrated	No
Device class	Home & Home Office
Noise level	22.9 dB
Number of users	1024 user(s)
On/off switch	Yes
Reset button	Yes
Security algorithms	HTTPS/SSH/SSH-1.5/SSH-2/SSL/TLS
System log	Yes
Type	NAS
Operating system installed	DiskStation Manager
Power supply location	External
Cables included	AC/LAN (RJ-45)
External power adapter	Yes
Power cables quantity	1
Operating altitude	0 - 5000 m
Operating relative humidity (H-H)	5 - 95 %
Operating temperature (T-T)	0 - 40 °C
Model	DS423
Model name	DS423

Display

Built-in display	No
Number of power supply units	1

Performance

Memory & storage

Installed storage drive type	No
Maximum supported storage capacity	108 TB
Number of storage drives supported	4
Storage drive size	2.5/3.5 "
Storage drive sizes supported	2.5/3.5 "
Storage drives installed	No
Supported storage drive interfaces	Serial ATA
Supported storage drive types	HDD & SSD
Total installed storage capacity	0 TB
Internal memory	2 GB
Internal memory type	DDR4
Maximum RAM supported	2 GB
Cable lock slot	Yes
Cable lock slot type	Kensington
Power supply unit (PSU) capacity	90 W
Storage relative humidity (H-H)	5 - 95 %
Storage temperature (T-T)	-20 - 60 °C

Battery & charging

Connectivity

RAID support	Yes
Supported file systems	BTRFS/exFAT/ext3/ext4/FAT32/HFS+/NTFS
Copper ethernet cabling technology	1000BASE-T/100BASE-T/10BASE-T
Ethernet LAN	Yes
Ethernet LAN data rates	10/100/1000 Mbit/s
iSCSI support	Yes
Supported network protocols	SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
Ethernet LAN (RJ-45) ports	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB port	Yes
Browser supported	Google Chrome, Firefox, Microsoft Edge, Safari
Multilingual support	Yes
AC input frequency	50 / 60 Hz
Redundant power supply (RPS) support	No

Physical

342.31 €