QNAP TS-432X-4G 4-Bay NAS Enclosure, Diskless

SKU: QNTS432X4GU MFR: TS-432X-4G-US
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Key Features

  • Centralize data with this 4-bay NAS enclosure, perfect for home or small business file storage.
  • Boost your network with 2.5GbE & 10GbE ports, ensuring fast performance for data transfers.
  • Secure your data with RAID protection, safeguarding against drive failure and data loss.
  • Access your files remotely from anywhere with secure remote access features on this QNAP NAS.
  • Expand storage as needed; this NAS supports up to 16GB RAM for growing data demands.
  • Simplify backups using Hybrid Backup Sync; protect data to the cloud or another NAS device.
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Special Order?Estimated to Ship: 08/19/2025
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QNAP TS-432X Specifications

Hardware

Hardware

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  • CPU

    Annapurna Labs, an Amazon company Alpine AL524, 4-core, 2.0GHz

  • CPU Architecture

    64-bit ARM

  • Floating Point Unit

    Yes

  • Encryption Engine

    Yes

  • System Memory

    4 GB SODIMM DDR4 (1x 4 GB)

  • Maximum Memory

    16 GB (1x 16 GB)

  • Memory Slot

    1x SODIMM DDR4
    Support ECC memory

  • Flash Memory

    512 MB (Dual boot OS protection)

  • Drive Bay

    4x 3.5" SATA 6Gb/s, 3Gb/s

  • Drive Compatibility

    3.5" bays:
    3.5" SATA hard disk drives
    2.5" SATA hard disk drives
    2.5" SATA solid state drives

  • Hot-swappable

    Yes

  • SSD Cache Acceleration Support

    Yes

  • 2.5 Gigabit Ethernet Port (2.5G/1G/100M)

    2(2.5G/1G/100M)

  • 10 Gigabit Ethernet Port

    1x 10GbE SFP+

  • Wake on LAN (WOL)

    Yes

  • Jumbo Frame

    Yes

  • PCIe Slot

    1x
    Slot 1: PCIe Gen 3 x4

  • USB 3.2 Gen 1 port

    2x

  • Form Factor

    Tower

  • LED Indicators

    Power, Status, LAN, USB, HDD1-4

  • Buttons

    Power, Reset, USB Auto Copy

  • Operating Temperature

    32 - 104 Degree F (0 - 40 Degree C)

  • Storage Temperature

    -4 - 158 Degree F (-20 - 70 Degree C)

  • Relative Humidity

    5-95% RH non-condensing, wet bulb: 27 Degree C (80.6 Degree F)

  • Power Supply Unit

    90W
    Adapter (12VDC), 100-240VAC

  • Fan

    1x 120mm, 12VDC

  • System Warning

    Buzzer

  • Kensington Security Slot

    Yes

  • Dimensions (H x W x D)

    6.5 x 6.69 x 8.92" (16.51 x 16.99 x 22.65cm)

  • Weight

    4.39 lbs (1.99kg)

Software

Jump to...
  • Operating System

    QTS 5.2.3

  • Supported Client Operating Systems

    Apple Mac OS 10.10 or later
    Ubuntu 14.04, CentOS 7, RHEL 6.6, SUSE 12 or later Linux
    IBM AIX 7, Solaris 10 or later UNIX
    Microsoft Windows 7, 8, 10 and 11
    Microsoft Windows Server 2008 R2, 2012, 2012 R2, 2016, 2019 and 2022

  • Supported Browsers

    Apple Safari (latest version)
    Google Chrome (latest version)
    Microsoft Edge (latest version)
    Mozilla Firefox (latest version)

  • Supported Languages

    Chinese (Traditional & Simplified), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Brazil), Romanian, Russian, Spanish, Swedish, Thai, and Turkish

  • Storage Pool

    Yes

  • SED Storage Pool

    Yes

  • Maximum Pool size

    308 TB

  • Maximum number of storage pool

    128

  • Volume Type

    Thick, Thin, Static

  • Maximum volume size

    250 TB

  • Maximum number of volume

    128

  • Maximum shared folder size

    250 TB

  • Maximum number of shared folder

    512

  • JBOD Expansion

    Yes

  • VJBOD / VJBOD Cloud

    Yes

  • iSCSI Service

    Yes

  • Fiber Channel Service

    Yes

  • LUN Type

    Thick, Thin

  • File-based iSCSI LUN

    Yes

  • Block-based iSCSI LUN

    Yes

  • Maximum LUN size

    250 TB

  • Maximum number of targets LUN

    128

  • LUN feature

    LUN Mapping (LUN can be moved between iSCSI and FC)
    LUN Masking
    WWPN Aliases Import/Export
    FC Port Group
    FC Port Binding
    Multipath IO (MPIO)
    Online LUN capacity expansion
    LUN snapshot
    LUN snapshot replication and clone

  • Auto Tiering

    Yes

  • RAID Type

    8-bay (and more): JBOD, Single, RAID 0, 1, 5, 6, 10, 50, 60
    6-bay: JBOD, Single, RAID 0, 1, 5, 6, 10, 50
    4-bay: JBOD, Single, RAID 0, 1, 5, 6, 10
    2-bay: JBOD, Single, RAID 0, 1

  • RAID Group

    Yes

  • RAID Level Migration

    Yes

  • RAID Expansion (by adding Disk)

    Yes

  • RAID Expansion

    Yes (by replacing bigger Disks)

  • Storage Pool Expansion

    Yes (by adding RAID Group)

  • RAID Hot Spare

    Global, Local

  • RAID Sync/Rebuild/Scrubbing

    Yes

  • Internal drive

    EXT4

  • External drive

    EXT3, EXT4, NTFS, FAT32, HFS+, and exFAT (optional for ARM model)

  • Disk, Enclosure Locate

    Yes

  • Disk S.M.A.R.T. Scan

    Yes

  • Disk S.M.A.R.T. Data Migration

    Yes

  • Ironwolf Health Management

    Yes

  • Secure Erase

    Yes

  • SSD Trim

    Yes

  • SSD Life Estimation

    Yes

  • Disk Roaming

    Yes

  • Disk Standby

    Yes

  • Volume Snapshot

    Yes

  • LUN Snapshot

    Yes

  • Minimum Snapshot Interval

    5 minutes

  • Snapshot Retention Policy

    Yes

  • Self-serve Snapshot Recovery

    Yes

  • Application Consisted Snapshot

    Yes

  • Snapshot Full Clone

    Yes

  • Snapshot Replica / Vault

    Yes

  • SSD read-only Cache

    Yes

  • SSD read-write cache

    Yes

  • SSD write-only cache

    Yes

  • SSD Cache RAID

    0, 1, 5, 6, 10

  • SSD profiling tool

    Yes

  • External Device Management

    Yes

  • Mount Smart Phone (MTP)

    Yes

  • External RAID Device (QNAP so on)

    Management (External Device Mode)
    Management (NAS Mode)

  • File Server

    File sharing across Windows, Mac, and Linux/UNIX
    Microsoft networking (CIFS/SMB)
    Apple networking (AFP)
    NFS version 3/4 services

  • FTP Server

    QuFTP
    FTP, SFTP and TFTP protocols
    FTP over SSL/TLS (explicit FTPS)
    FXP support

  • Maximum FTP connection

    1024

  • File Station (Web)

    Yes

  • Object Storage

    Yes

  • Local user account

    4096

  • Local group account

    512

  • Domain user/group account

    200000

  • Domain Security

    Yes

  • Domain Controller

    Yes

  • Shared folder permission

    Yes

  • Advanced folder permission

    Yes, (AFP, CIFS/SMB, FTP, and File Station)

  • Windows ACL

    Yes, (CIFS/SMB)

  • User quota

    Yes

  • Group quota

    Yes

  • Folder quota

    Yes, (Snapshot shared folder)

  • Home folder

    Yes

  • Resource Monitor

    Yes

  • SNMP

    V2, V3

  • Network recycle bin

    Recover files deleted using AFP, CIFS/SMB, and File Station
    Automatic cleanup and file type filter

  • System Log & Notification Center

    Log recording: 3,000 event per second

  • Smart Fan

    Yes

  • Schedule on/off

    Yes

  • Internet protocol

    IPv4, IPv6

  • Virtual Switch

    Yes

  • Port trunking

    Yes, (7 modes)

  • VLAN

    Yes

  • DHCP Server

    Yes

  • DDNS (Dynamic Domain Name Service)

    Yes

  • Network access protection

    SSH, Telnet, HTTP(S), FTP, CIFS/SMB, and AFP (with auto-blocking)

  • Security Counselor

    Yes

  • Malware Remover

    Yes

  • AES 256-bit Volume Encryption validated

    Yes (by FIPS 140-2 CAVP)

  • 2-step verification

    Yes

  • Allow/Deny List

    Yes

  • Access Protection

    Yes

  • Service binding

    Yes

  • Firewall

    Yes

  • vSphere Web Client Plug-in

    Yes

  • VMware vSphere VAAI for iSCSI

    Yes

  • VMware vSphere VAAI for NAS

    Yes

  • Windows ODX

    Yes

  • Windows/VMware Snapshot Agent

    Yes

  • HTTP/HTTPS Connections

    TLS 1.0/1.1/1.2/1.3

  • Supports WebDAV Connection

    Yes

  • Supports Virtual Hosts

    32

  • Qsync

    Yes
    Management Mode: User customization, Central
    Qsync client supported platforms: Windows, macOS, Ubuntu, Android, and iOS
    Maximum number of version control: 64

  • HybridMount

    Yes
    File Cloud Gateway: Concurrent Connections = 20 Upload & 20 Download
    Network Drive Mount
    Free cloud gateway sessions: 2

  • HBS (Hybrid Backup Sync)

    Yes
    NAS to NAS backup
    Cloud Backup
    Cloud Sync
    2-way and Active Sync
    Apple Time Machine Backup
    External drive backup
    Maximum number of backup job: 400

  • Boxafe

    Yes
    Office 365 Backup
    Google Workspace Backup
    Full-text search

  • Qsirch

    Yes
    Previews: Photos, music, videos, PDFs, Gmail, and others
    Integrate Mac Finder
    Advanced picture search
    Search filters

  • QuMagie

    Yes
    Browse photos
    Virtual and smart albums
    AI-assisted photo management: People, things, places, and others

  • Antivirus (free)

    Yes

  • QVPN Service

    Yes
    Remote Access: PPTP, L2TP/IPSec, OpenVPN, QBelt (QNAP proprietary)
    Supported utility and mobile app: Windows, macOS, iOS, and Android
    Supported maximum clients: 100

  • LDAP Server

    Yes

  • RADIUS

    Yes

  • SQL server

    Yes

  • License Center

    Yes

  • Multimedia Console

    Yes

  • Photo Station

    Yes

  • Music Station

    Yes

  • Video Station

    Yes

  • Download Station

    Yes

  • Notes Station

    Yes

  • Qfiling

    Yes

  • Media Streaming add-on

    Yes

  • QmailAgent

    Yes

  • QuWAN

    Yes

  • DA Driver Analyzer

    Yes

  • Q'center

    Yes

  • Q'center Server

    Yes

  • Q'center Agent

    Yes

  • Connect to Q'center

    Yes

  • Container Station

    Yes
    Supported type: LXC/LXD and Docker
    Docker Hub Registry
    Container importing and exporting
    Console mode

  • QVR Pro

    Yes
    Recording Technique: Index database based
    License Type: Perpetual
    User-defined trigger events
    Metadata
    QVR Pro Client (Desktop): Windows, macOS, and QNAP HybridDesk Station
    QVR Pro Client (Mobile): Android and iOS
    Recording camera streams: H.264
    Free built-in camera channels : 8

  • QVR Elite

    Yes
    Recording Technique: Standard MP4 file based
    License Type: Subscription-based
    User-defined trigger events
    QVR Pro Client (Desktop): Windows, macOS, and QNAP HybridDesk Station
    QVR Pro Client (Mobile): Android and iOS
    Recording camera streams: H.264
    Free built-in camera channels: 2

  • QVR Pro Client

    Yes
    Dynamic View Layout
    Windows
    Mac
    HybridDesktop
    iOS
    Android

  • UPC Code

    885022027552

About QNAP TS-432X

Cost-effective 4-bay 10GbE NAS, designed to accelerate your workloads

Unlock the potential of 4-bay storage capacity and harness the speed of 10GbE with the TS-432X! This versatile storage solution offers secure backup, rapid transmission, support for container applications, and much more. Cost-effective yet powerful, the TS-432X streamlines workflow efficiency without exceeding your budget.

Quad-core for multitasking
Quad-core 2.0GHz processor and 4 GB non-ECC RAM (expandable to 16 GB, supports ECC RAM)

High-speed 10GbE SFP+
Single-port 10GbE connectivity enhances transfer speed for intensive data transmission and shortens backup time.

2.5GbE is a must!
Leverage SMB Multichannel or Port Trunking with built-in dual 2.5GbE ports to increase bandwidth and access speed.

PCIe Gen 3 expandability
Install a PCIe expansion card to add 2.5/5/10GbE connectivity or M.2 SSD slots to the NAS for more I/O potential.

Faster USB transfer and backup
Two USB 3.2 Gen 1 (5Gbps) ports with One Touch Copy support allow faster backup to/from USB devices.

Centralized backup and snapshot protection
Easily back up different types of data and endpoints and create snapshots regularly to prevent ransomware threats.

High-performance yet energy-efficient quad-core processor
The TS-432X adopts a quad-core processor with built-in 4 GB of memory, offering excellent read/write performance at low power consumption, making it reliable for hosting versatile NAS applications in office.

Processor
Annapurna Labs, an Amazon company Alpine AL524 quad-core 2.0 GHz processor

Memory
Built-in 4 GB non-ECC RAM, upgradable to 16 GB and supports ECC RAM

Encryption Engine
Supports AES 256-bit encryption

Connections
2 x USB 3.2 Gen 1 (5Gbps) ports

Enhance seamless workflows with 10GbE network
Create a flexible, high-speed network environment to optimize team collaboration.

• Quick direct access for individuals: Utilize the TS-432X's built-in 2.5GbE and 10GbE ports to achieve faster LAN speeds
• Efficient collaboration with multiple users: Implement the TS-432X with expansion cards and QNAP 10GbE SFP+ switches to connect more devices

Multiply bandwidth for streamlined tasks
By using the built-in network ports or installing an expansion card, you can maximize the network bandwidth of the TS-432X by aggregating two or more same-speed network ports. Choose from the following options according to your needs:

SMB Multichannel:
Suited for small/home office users. Fulfill multiplied available bandwidth between NAS and directly-connected clients to accelerate file transfer speed.

Port Trunking:
Recommended for midsized to large businesses where IT infrastructure involves network switches and multiple end-users.

Abundant I/O capabilities with PCIe expansion
The TS-432X features a PCIe Gen 3 x 4 slot, supporting a variety of expansion cards to maximize application versatility.

QM2 card: QM2-2P2G2T
Add two 2.5GbE ports and two M.2 SSD slots at the same time.

QM2 card: QM2-2P-344A
Add two M.2 SSDs to create a storage pool or enable SSD caching.

Network expansion card: QXG-10G2T
Add two 10GbE ports that support five speeds.

Store, backup and video surveillance. We enable ALL.

Smart storage
QNAP's exclusive apps provide easy-to-use file storage and collaboration tools. Snapshots also help protect important data from Ransomware.

Snapshots protection

Volume and LUN snapshots
"Snapshots" record the complete status of your NAS system and data. Certain data and files can be reverted when needed.

Versioning
Regularly create snapshots. The more snapshots you have, the lower the risk of data loss.

Smart snapshot space management
QNAP supports smart snapshot space management to ensure there is enough storage space for new snapshots.

Boost production efficiency

Qsync
Sync files between NAS and multiple computers or mobile devices.

Qsirch
Quickly find documents, media files, and emails using key words, colors, or faces.

Qfiling
Create filing rules and set schedules to automatically archive files into dedicated folders based on their category.

QuMagie
TS-432X leverages powerful AI photo management and creates smart photo albums based on people, objects, locations, and events, making photos easy to find and share.

Simple Backup
Superior hardware performance with an all-in-one Backup Solution to speed up backup/recovery tasks.

Back up all your devices

PC and Mac backup
Sync your computer files to NAS with Qsync. TS-432X also supports Time Machine for Mac computers.

File server backup
Supports multiple protocols such as Rsync, FTP and CIFS for backing up different file servers.

SaaS Business Backup Solution
Use Boxafe to easily back up Google Workspace and Microsoft 365 business account data.

Google Photos and WordPress backup
The exclusive MARS service enables backing up Google Photos and WordPress databases and files to NAS.

Remote Replication for NAS data

Back up data from one NAS to another NAS
Back up data on a local NAS to another remote NAS using Hybrid Backup Sync. You can also deduplicate your backup using QuDedup to save time and storage space.

Back up NAS data to the Cloud
Hybrid Backup Sync supports mainstream public cloud services for backing up or syncing data from NAS to Cloud.

Cloud Storage Gateway
VJBOD Cloud connects cloud object storage (Bucket) and back up data from NAS to the cloud.

Back up NAS snapshots
Use Snapshot Replica to back up NAS snapshots to another NAS and recover when needed.

Video Surveillance
Turn the TS-432X into a professional, all-in-one Surveillance NAS, which is compatible with over 8,000 IP cameras and ONVIF-compatible cameras.

Easy to set up:
Easily set up an integrated surveillance system by purchasing a subscription or perpetual licenses based on your needs. Choose the license you prefer >

Real-time monitoring from everywhere:
Monitor live feeds and receive alert event notifications from client applications on PCs or mobile devices.

Surveillance failover:
Implement a QVR Guard failover server to automatically takeover recording tasks if the host server fails.

Host container applications
If you are curious about Docker or are a hobbyist developer, Container Station on the TS-432X integrates Docker lightweight virtualization technology, allowing you to run all kinds of self-contained applications. You can download apps from the built-in Docker Hub, including popular and fully-configured applications, and deploy them with just one click. From smart homes to multimedia applications, you can explore your creativity and bring containerized applications to life.

Besides Container Station, more apps (including tools for backup/sync, content management, communications, download, and entertainment) are available from the App Center. Simply click and install on-demand to further extend the functionality of your TS-432X.

Enhanced cybersecurity and data protection
The TS-432X is loaded with comprehensive privilege settings and protection measures to block malicious attackers and ensure that data in the NAS are secure.

Account security
Administrators can manage the access permissions of multiple NAS through shared folder permission settings. Multi-factor authentication (MFA) is supported to prevent password cracking and unauthorized access.

Secure remote access
Access your NAS from anywhere using myQNAPcloud Link, providing secure connections via the Internet. You can also enhance security by setting up a VPN connection to your NAS using QVPN.

NAS Firewall
QuFirewall restricts and blocks suspicious packets sent by proxy servers and the onion routing (Tor) based on user rules. It also dynamically updates its block list based on detected malicious packets.

Malware Protection
Malware Remover regularly scans your NAS using the latest malware definitions. If infected files are detected, they will be immediately removed to ensure NAS data security.

Drive health check & failure prediction
The DA Drive Analyzer leverages ULINK cloud-based AI to predict the expected lifespan of drives, assisting you in planning future drive replacements to protect against NAS downtime and data loss.

Comprehensive overview
Quickly check life prediction scores and drive health status.

Visual insights
Identify drive information in each drive bay/slot, and view recommendations.

Advanced diagnostics & alerts
Acquire proactive detection and receive replacement warnings based on 24-hour disk usage data collection.

QNAP TS-432X Features

  • Cost-effective 4-bay 10GbE NAS, designed to accelerate your workloads
  • Quad-core for multitasking
  • High-speed 10GbE SFP+
  • PCIe Gen 3 expandability
  • Faster USB transfer and backup
  • Centralized backup and snapshot protection
  • High-performance yet energy-efficient quad-core processor
  • Enhance seamless workflows with 10GbE network

Warranty Information

This product has a limited warranty of 24 months.

Product Documents

User Manual

Key Features

  • Centralize data with this 4-bay NAS enclosure, perfect for home or small business file storage.
  • Boost your network with 2.5GbE & 10GbE ports, ensuring fast performance for data transfers.
  • Secure your data with RAID protection, safeguarding against drive failure and data loss.
  • Access your files remotely from anywhere with secure remote access features on this QNAP NAS.
  • Expand storage as needed; this NAS supports up to 16GB RAM for growing data demands.
  • Simplify backups using Hybrid Backup Sync; protect data to the cloud or another NAS device.

What's in the box:

  • QNAP TS-432X-4G 4-Bay NAS Enclosure (Diskless)
  • Ethernet Cable
  • 90W AC Adapter
  • Power Cord
  • 16x Flat Head Screw for 3.5" HDDs
  • 12x Flat Head Screw for 2.5" HDDs
  • User Manual
  • QNAP 2 Year Limited Warranty