QNAP K/TS-433-4G 4bay NAS+4xSeagate 2Tb HDD-MastStation
Key Specifications
Choose one or multiple features to search for items that have the same specifications.Processor | |
Processor model | Cortex-A55 |
Processor cores | 4 |
Processor architecture | ARM Cortex-A55 |
Processor frequency | 2 GHz |
Memory | |
Flash memory | 4000 MB |
Maximum RAM supported | 4 GB |
Internal memory | 4 GB |
Ports & interfaces | |
USB 2.0 ports quantity | 2 |
Ethernet LAN (RJ-45) ports | 2 |
Concurrent connections | 200 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
USB port | ![]() |
Weight & dimensions | |
Height | 169 mm |
Width | 160 mm |
Depth | 219 mm |
Energy management | |
Power consumption (typical) | 22.54 W |
AC input voltage | 100 - 240 V |
Power supply location | External |
Fan voltage | 12 V |
Power supply unit (PSU) capacity | 90 W |
Power consumption (HDD standby) | 8.45 W |
Operational conditions | |
Operating relative humidity (H-H) | 5 - 95% |
Storage temperature (T-T) | -20 - 70 °C |
Operating temperature (T-T) | 0 - 40 °C |
Storage relative humidity (H-H) | 5 - 95% |
Networking | |
Ethernet LAN | ![]() |
Wake-on-LAN ready | ![]() |
Jumbo frames support | ![]() |
DHCP server | ![]() |
Ethernet LAN data rates | 1000,2500,100 Mbit/s |
iSCSI support | ![]() |
Dynamic DNS (DDNS) | ![]() |
Storage | |
RAID levels | 0, 6, 1, JBOD, 5, 10 |
Supported file systems | FAT32, exFAT, HFS+, NTFS, ext3, ext4 |
RAID support | ![]() |
Storage drive interface | Serial ATA III, Serial ATA II |
Number of storage drives supported | 4 |
Storage drive sizes supported | 2.5,3.5" |
Storage drives installed | ![]() |
Number of storage drives installed | 4 |
Installed storage drive type | HDD |
Supported storage drive types | HDD & SSD |
Hot-swap drive bays | ![]() |
Storage drive capacity | 2 TB |
Supported storage drive interfaces | Serial ATA III, Serial ATA II |
Online RAID migration | ![]() |
Online RAID expansion | ![]() |
Disk roaming | ![]() |
RAID rebuild | ![]() |
Total installed storage capacity | 8 TB |
Operating system/software | |
Operating system installed | QNAP Turbo System |
Operating system version | 5.0.1 |
Windows operating systems supported | Windows 10, Windows 11, Windows 7, Windows 8 |
Mac operating systems supported | ![]() |
Linux operating systems supported | ![]() |
Server operating systems supported | Windows Server 2008, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019 |
Packaging content | |
Cables included | AC, LAN (RJ-45) |
External power adapter | ![]() |
Number of screws | 28 |
Power cables quantity | 1 |
Drive tray key included | ![]() |
Design | |
Chassis type | Tower |
Cable lock slot | ![]() |
LED indicators | HDD, Status, LAN |
Product colour | White |
Number of fans | 1 fan(s) |
Cooling type | Active |
Fan diameter | 12 cm |
Cable lock slot type | Kensington |
Drive bay locking | ![]() |
Performance | |
Type | NAS |
Security algorithms | HTTPS, SSH, 256-bit AES, FIPS 140-2 |
Management protocols | SNMP V2/V3 |
Browser supported | Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox |
Buzzer | ![]() |
Snapshot | ![]() |
Access Control List (ACL) | ![]() |
Reset button | ![]() |
Multilingual support | ![]() |
On/off switch | ![]() |
S.M.A.R.T. support | ![]() |
Device class | Home & Home Office |
Backup function | ![]() |
Backup features | Cloud, iSCSI LUN |
Built-in FTP server | ![]() |
System log | ![]() |
Hot spare | ![]() |
Password authentication | ![]() |
Disk scan | ![]() |
EAN | |
Source: Icecat.biz |
The QNAP K/TS-433-4G 4bay NAS+4xSeagate 2Tb HDD is a robust and compact network storage solution built for personal cloud storage, home entertainment, and collaborative work environments. Powered by an ARM Cortex-A55 quad‐core processor clocked at 2.0GHz and equipped with 4GB of RAM, this NAS offers fast file access, secure data management, and smooth multimedia streaming. Its built-in 2.5GbE port ensures enhanced network performance and rapid data transfers, making it an ideal solution for both remote work and in-home use.
This device not only supports versatile RAID configurations including RAID 0, 1, 5, 6, 10, 50, 60, and JBOD to optimize data protection and performance, but it also features a built-in NPU to boost AI-powered tasks such as face and object recognition. Designed for ease of use, the TS-433-4G eliminates the need for tools during HDD installation and incorporates efficient cooling mechanisms to ensure reliable, quiet operation even under extensive workloads.
Key features:- Cortex-A55 quad‐core processor at 2.0GHz
- 4GB DDR4 RAM
- 4-bay design with tool-free HDD installation
- Built-in 2.5GbE port for high-speed connectivity
- Supports multiple RAID configurations (RAID 0, 1, 5, 6, 10, 50, 60, JBOD)
- Integrated Neural-network Processing Unit (NPU) for AI tasks
- AES-NI 256 hardware acceleration for encryption
- QNAP TS-433-4G 4-bay NAS unit
- 4x Seagate 2TB HDD
- Power adapter and cables
- Quick installation guide
Estimated delivery: 01.11 - 04.11
Today: 10:00 - 18:00
Estimated delivery: 01.11 - 04.11
Today: 09:00 - 17:00
Estimated delivery: 01.11 - 04.11
Today: 10:00 - 17:00
Estimated delivery: 01.11 - 04.11
Today: 10:00 - 18:00
Estimated delivery: 01.11 - 04.11
Today: 10:00 - 17:00
Estimated delivery time: 01.11 - 04.11
Estimated delivery time: 02.11 - 04.11
Estimated delivery time: 01.11 - 03.11
Estimated delivery time: 02.11 - 04.11
Estimated delivery time: 02.11 - 03.11
Estimated delivery time: 02.11 - 03.11