QNAP

QNAP TS-433EU - 4-Bay 1U Rack NAS - Black, 4GB RAM, ARM Cortex-A55 2.0GHz, Dual 2.5GbE

SKU 7639 Brand QNAP EAN13 4711103085943
1U rackmount 4-bay NAS with hot-swappable 2.5/3.5" SATA bays, 4GB RAM, quad-core ARM Cortex-A55 2.0GHz, dual 2.5GbE, USB3, 60W PSU, QNAP Turbo System 4.1.
NAS (Network Attached Storage) - Bays 4
NAS (Network Attached Storage) - Memory (Installed) 4 GB
NAS (Network Attached Storage) - LAN 2x2.5GbE
NAS (Network Attached Storage) - M.2 Slots None
NAS (Network Attached Storage) - USB USB 3.0
NAS (Network Attached Storage) - Hot-swap Yes

The closer your data storage is, the faster you can access your data or applications! The TS-433eU with its sleek 1U short-depth rackmount design fits perfectly in tight spaces, making it ideal for flexible deployment. Deploy the TS-433eU closer to your operations to effortlessly create edge storage, and enjoy intelligent file management, secure backups, and seamless Docker container applications.

Space-saving
Flexible deployment for installation in small media cabinets or wall-mounted network racks.

Powerful yet energy-efficient
The ARM Cortex-A55 quad-core processor with 4GB RAM uses up to 80% less power than similar x86-based NAS.

AI image recognition with NPU acceleration
The built-in NPU enhances AI-powered face recognition and accelerates subject identification in QNAP’s QuMagie smart album.

Dual 2.5GbE as standard
Attain faster data transfer and backup speeds by enabling Port Trunking or SMB Multichannel.

Easy storage expansion via USB
Connect a QNAP short-depth USB JBOD TR-004U to the TS-433eU to support up to 144 TB capacity (using 24 TB HDDs in RAID 5).

Backup and snapshot protection for peace of mind
Centralize all data backups to TS-433eU and regularly create snapshots to safeguard your data against ransomware threats.


Storage drive interfaceSerial ATA
Storage drive size2.5/3.5"
RAID supportNo
Hot-swap drive baysYes
Storage drives installedNo
Total installed storage capacity0 TB
Number of storage drives supported4
Installed storage drive typeNo
Supported storage drive typesHDD & SSD
Processor manufacturerARM
Processor familyCortex-A
Processor modelCortex-A55
Processor frequency2 GHz
Processor cores4
Processor architectureARM Cortex-A55
Internal memory4 GB
Ethernet LANYes
Ethernet LAN data rates1000, 2500 Mbit/s
Wake-on-LAN readyYes
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Ethernet LAN (RJ-45) ports2
Chassis typeRack (1U)
Cooling typeActive
Product colourBlack
Number of fans3 fan(s)
Fan diameter4 cm
LED indicatorsHDD, LAN, Status, USB
Cable lock slotYes
Cable lock slot typeKensington
TypeNAS
Device classSmall & Medium Business
BuzzerYes
Reset buttonYes
On/off switchYes
Built-in FTP serverYes
Browser supportedMicrosoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome
Hot spareYes
Share folderCIFS/SMB
Operating system installedQNAP Turbo System
Operating system version4.1
Windows operating systems supportedYes
Linux operating systems supportedYes
Mac operating systems supportedYes
Power supply locationBuilt-in
Power supply unit (PSU) capacity60 W
Number of power supply units1
Power consumption (typical)23.74 W
Power consumption (sleep)9.32 W
AC input voltage100-240 V
Fan voltage12 V
Width430 mm
Depth292.3 mm
Height292.3 mm
Weight4.01 kg
Package weight5.9 kg
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Storage temperature (T-T)-20 - 70 °C