QNAP TS-433 NAS Tower Ethernet LAN Cortex-A55

QNAP TS-433. Supported storage drive types: HDD & SSD, Supported storage drive interfaces: Serial ATA, Storage drive sizes supported: 2.5,3.5". Processor family: ARM, Processor model: Cortex-A55, Processor frequency: 2 GHz. Internal memory: 4 GB, Maximum RAM supported: 4 GB, Flash memory: 4000 MB. Ethernet LAN data rates: 100,1000,2500 Mbit/s. Chassis type: Tower, Cooling type: Active, Number of fans: 1 fan(s)

Storage drives installed	No
Number of storage drives supported	4
Installed storage drive type	No
Supported storage drive types	HDD & SSD
RAID support	Yes
Supported storage drive interfaces	Serial ATA
Storage drive sizes supported	2.5,3.5"
RAID levels	0, 1, 5, 6, 10, JBOD
Online RAID migration	Yes
Online RAID expansion	Yes
RAID rebuild	Yes
Hot-swap drive bays	Yes
Supported file systems	FAT32, HFS+, NTFS, exFAT, ext3, ext4
Disk roaming	Yes
Processor family	ARM
Processor model	Cortex-A55
Processor frequency	2 GHz
Processor cores	4
Internal memory	4 GB
Maximum RAM supported	4 GB
Flash memory	4000 MB
Ethernet LAN	Yes
Ethernet LAN data rates	100,1000,2500 Mbit/s
DHCP server	Yes
Jumbo frames support	Yes
iSCSI support	Yes
Wake-on-LAN ready	Yes
Dynamic DNS (DDNS)	Yes
Ethernet LAN (RJ-45) ports	2
USB port	Yes
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
Concurrent connections	200
Chassis type	Tower
Cooling type	Active
Number of fans	1 fan(s)
Fan diameter	4.72" (12 cm)
Drive bay locking	Yes
LED indicators	Power, Reset, USB
Cable lock slot	Yes
Cable lock slot type	Kensington
Type	NAS
Device class	Home & Home Office
Backup function	Yes
Backup features	Cloud, iSCSI LUN
Buzzer	Yes
Multilingual support	Yes
Snapshot	Yes
Management protocols	SNMP V2/V3
Security algorithms	256-bit AES, FIPS 140-2, HTTPS, SSH
Access Control List (ACL)	Yes
Reset button	Yes
On/off switch	Yes
Built-in FTP server	Yes
Browser supported	Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox
System log	Yes
Hot spare	Yes
Password authentication	Yes
Disk scan	Yes
S.M.A.R.T. support	Yes
Operating system installed	QNAP QTS
Operating system version	5.0.1
Windows operating systems supported	Windows 10, Windows 11, Windows 7, Windows 8
Linux operating systems supported	Yes
Mac operating systems supported	Yes
Server operating systems supported	Windows Server 2008, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Power supply location	External
Power supply unit (PSU) capacity	90 W
Power consumption (typical)	22.54 W
Power consumption (sleep)	8.45 W
AC input voltage	100 - 240 V
Fan voltage	12 V
Width	6.3" (160 mm)
Depth	8.62" (219 mm)
Height	6.65" (169 mm)
Weight	4.56 lbs (2.07 kg)
Package weight	7.72 lbs (3.5 kg)
External power adapter	Yes
Cables included	AC, LAN (RJ-45)
Power cables quantity	1
Number of screws	28
Drive tray key included	Yes
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 95%
Storage temperature (T-T)	-20 - 70 °C