4-bay ARM 4C 2.0GHz ; 4 x SATA 6Gb/s 3.5"/2.5"; 4GB RAM on-board; 1 x GbE; 1 x 2.5GbE ; 1 x USB3.2 Gen1 and 2 x USB2.0

Build a personal private cloud & home multimedia center with a built-in NPU to boost AI-powered face recognition

Run your own personal cloud storage and enjoy easy file access, sharing, and syncing with the TS-433. Designed with a 2.5GbE port to enhance collaboration and increase remote work productivity, the TS-433 also features rich multimedia applications and provides a complete home entertainment portal.

Minimalist design

The compact and slim TS-433 prioritizes a clean and essential design, and perfectly blends into your home or office. The design extends to the hard drives, which can be installed without needing a screwdriver.

Effective cooling fan for heat flow

The TS-433 is small in size and remains high-performance, cool, and quiet with an effective cooling fan.

64-bit Cortex-A55 quad-core 2.0 GHz CPU NAS for everyday use and collaboration

Powered by a ARM® Cortex-A55 quad-core 2 GHz processor, built-in 4 GB RAM, one Gigabit LAN port, one 2.5 Gigabit LAN port, and supports four SATA 6Gb/s hard drives, the TS-433 provides dependable read/write performance for running various home and business NAS applications. The TS-433 features AES-NI 256 hardware-accelerated encryption for both full NAS volumes and shared folders, boosting system performance while securing sensitive data.

Build a High-Speed 2.5GbE Network Environment

QNAP offers comprehensive, budget-friendly storage and networking solutions that provide an array of connectivity possibilities. Easily and flexibly upgrade your workplace or home network now to handle bandwidth-hungry applications.

A fast 2.5GbE NAS

The TS-433 features one 2.5GbE ports.

Upgrade computers and servers

Servers and desktops can install PCIe-based QNAP network cards that support 10G/5G/2.5G/1G/100M Multi-Gig.

Add a 5GbE port to laptops

Laptops and upgrade-limited computers can use QNAP's portable USB 3.2 Gen 1 to 5GbE adapter that allows you to connect to 5G/2.5G/1G/100M networks via USB.

A switch that supports 2.5GbE+

QNAP's 10GbE/NBASE-T switches support 10G/5G/2.5G/1G/100M and allow connecting multiple workstations and devices for high-speed collaboration in device-dense environments.

NPU accelerates on-device AI performance. 6x Faster face recognition.

With a built-in NPU (Neural network Processing Unit) processor, the TS-433 boosts QNAP AI Core (the AI-powered engine for image recognition) performance for high-speed face and object recognition.

QTS 5, Fast, smooth, and easy-to-use!

The TS-433 comes with the QTS 5 operating system as standard, providing a next-generation usage experience with an updated system kernel, optimized user interface, and advanced security features.

Brighter. Smoother. You’ll like it.

When navigating QTS 5, you will notice a finer attention to detail for a superior browsing experience. Enjoy a smoother NAS experience, comfortable visual design, and find your favorite apps quicker.

Get started with the notice board

When performing first-time installation, the notice board guides you through the setup process. Simply follow the step-by-step instructions for a quick and easy setup.

Smooth and reactive user interface

Whether clicking buttons, switching between apps, expanding/collapsing windows – every action is much smoother. The search bar in the main menu also assists in quickly finding desired apps.

An easy-to-use, all-in-one backup solution

The TS-433 can do many things, but at its heart is a complete backup solution to protect your files and data. By regularly backing up your files and device content, you can make data loss a thing of the past.

Back up Windows®/Mac® files

For Windows®, install NetBak Replicator to back up your PC to the TS-433. In macOS®, simply set up the built-in Time Machine® to back up files to NAS.

Back up photos on mobile devices

Install Qfile or QuMagie mobile app and enable the “auto-upload” function. Photos will be automatically uploaded to your TS-433 as soon as they are taken.

Back up USB drives & external hard drives

Simply plug in the storage device to the front USB port of the TS-433 and press the One-Touch Copy button to back up all files to the NAS.

Back up Google Drive™

Hybrid Backup Sync can safely back up files and data from Google Drive™ to the TS-433, helping you save money on cloud storage costs.

Back up NAS files to the cloud

Hybrid Backup Sync supports all your favorite public cloud services, allowing you to effortlessly back up or sync NAS files to cloud storage.

Back up NAS files to remote sites

With Hybrid Backup Sync, you can easily backup or sync files and data from the TS-433 to a remote QNAP NAS or server for multiplied data protection.

Back up WordPress sites

Enjoy efficient WordPress backup/restore and site migration by leveraging the user-friendly Multi-Application Recovery Service (MARS), and easily batch backup WordPress files and database to the TS-433 with backup scheduling.

Protect your data from ransomware threats with