QNAP TS-433 NAS Tower Ethernet LAN Cortex-A55
The QNAP TS-433 NAS Tower features a 2 GHz Cortex-A55 processor with 4 cores and supports up to 4 GB of RAM. It includes 4 drive bays, RAID support, and multiple connectivity options including 2 Ethernet LAN ports and various USB ports.
Processor
|
Processor frequency |
2 GHz |
Processor family |
ARM |
Processor model |
Cortex-A55 |
Processor cores |
4 |
Memory
|
Maximum RAM supported |
4 GB |
Flash memory |
4000 MB |
Internal memory |
4 GB |
Design
|
LED indicators |
USB, Reset, Power |
Cable lock slot |
Yes |
Chassis type |
Tower |
Cooling type |
Active |
Drive bay locking |
Yes |
Number of fans |
1 fan(s) |
Fan diameter |
12 cm |
Cable lock slot type |
Kensington |
Power
|
AC input voltage |
100 - 240 V |
Power consumption (sleep) |
8.45 W |
Fan voltage |
12 V |
Power supply unit (PSU) capacity |
90 W |
Power consumption (typical) |
22.54 W |
Power supply location |
External |
Operational conditions
|
Operating temperature (T-T) |
0 - 40 °C |
Operating relative humidity (H-H) |
5 - 95% |
Storage temperature (T-T) |
-20 - 70 °C |
Weight & dimensions
|
Package weight |
3.5 kg |
Weight |
2.07 kg |
Width |
160 mm |
Height |
169 mm |
Depth |
219 mm |
Network
|
Wake-on-LAN ready |
Yes |
Ethernet LAN data rates |
1000 Mbit/s, 2500 Mbit/s, 100 |
Ethernet LAN |
Yes |
iSCSI support |
Yes |
DHCP server |
Yes |
Dynamic DNS (DDNS) |
Yes |
Jumbo frames support |
Yes |
Performance
|
Security algorithms |
256-bit AES, SSH, HTTPS, FIPS 140-2 |
Reset button |
Yes |
Password authentication |
Yes |
Disk scan |
Yes |
Type |
NAS |
On/off switch |
Yes |
Hot spare |
Yes |
Backup function |
Yes |
S.M.A.R.T. support |
Yes |
System log |
Yes |
Management protocols |
SNMP V2/V3 |
Access Control List (ACL) |
Yes |
Browser supported |
Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox |
Built-in FTP server |
Yes |
Backup features |
Cloud, iSCSI LUN |
Multilingual support |
Yes |
Snapshot |
Yes |
Buzzer |
Yes |
Device class |
Home & Home Office |
Packaging content
|
Drive tray key included |
Yes |
Power cables quantity |
1 |
Cables included |
AC, LAN (RJ-45) |
Number of screws |
28 |
External power adapter |
Yes |
Software
|
Windows operating systems supported |
Windows 11, Windows 10, Windows 7, Windows 8 |
Server operating systems supported |
Windows Server 2012 R2, Windows Server 2016, Windows Server 2008, Windows Server 2012, Windows Server 2019 |
Mac operating systems supported |
Yes |
Linux operating systems supported |
Yes |
Operating system installed |
QNAP QTS |
Operating system version |
5.0.1 |
Storage
|
Supported storage drive interfaces |
Serial ATA |
Supported storage drive types |
HDD & SSD |
RAID support |
Yes |
Online RAID expansion |
Yes |
Disk roaming |
Yes |
RAID levels |
JBOD, 10, 0, 6, 5, 1 |
RAID rebuild |
Yes |
Storage drives installed |
No |
Storage drive sizes supported |
3.5", 2.5" |
Hot-swap drive bays |
Yes |
Online RAID migration |
Yes |
Installed storage drive type |
No |
Number of storage drives supported |
4 |
Supported file systems |
HFS+, ext3, NTFS, FAT32, exFAT, ext4 |
Ports & interfaces
|
USB 2.0 ports quantity |
2 |
Ethernet LAN (RJ-45) ports |
2 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
1 |
Concurrent connections |
200 |
USB port |
Yes |