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QNAP TS-432PXU-2G-US 1U 4-Bay ARM-Based NAS Storage System
QNAP·MPN: TS-432PXU-2G-US

QNAP TS-432PXU-2G-US 1U 4-Bay ARM-Based NAS Storage System

The QNAP TS-432PXU-2G-US 1U 4-Bay NAS delivers high network bandwidth with 10GbE and 2.5GbE ports, streamlining file access and collaboration for SMBs.

  • High-Speed Networking: Features 10GbE SFP+ and 2.5GbE ports, enabling rapid file transfers and efficient team collaboration, reducing project delays.
  • Expandable Storage: Supports up to 4 drives with hot-swap bays, allowing for easy capacity upgrades and minimizing downtime during storage maintenance.
  • Versatile Connectivity: Includes a PCIe Gen 2 slot for adding network cards, SSD caching, or wireless modules, adapting to evolving business needs.
  • Data Protection: Offers robust backup solutions including file backup, synchronization, and enterprise account backup for Google G Suite and Microsoft 365, ensuring business continuity.
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Product Overview

The QNAP TS-432PXU-2G-US is a 1U rackmount NAS powered by an Annapurna Labs AL324 quad-core processor running at 1.7 GHz, equipped with 2 GB of DDR4 RAM and 512 MB of flash memory. It features 4 drive bays supporting 2.5" and 3.5" SATA II/III HDD & SSD, along with dual 2.5GbE and dual 10GbE SFP+ ports for high-speed network connectivity.

This NAS supports a wide range of RAID levels including 0, 1, 5, 6, 10, and JBOD, with online migration and expansion capabilities for flexible storage management. It includes a PCIe Gen 2 x2 slot for further expansion, supports 256-bit AES and FIPS 140-2 encryption, and offers comprehensive backup solutions for Google G Suite and Microsoft 365.

  • High-Speed Network Throughput: Equipped with 10GbE SFP+ and 2.5GbE ports, it accelerates file access and team collaboration, reducing wait times for critical data.
  • RAID Flexibility & Resilience: Supports multiple RAID levels (0, 1, 5, 6, 10, JBOD) with online migration and expansion, ensuring data integrity and availability.
  • Expandable Architecture: A PCIe Gen 2 x2 slot allows for adding network cards, SSD caching, or wireless connectivity, future-proofing your storage investment.
  • Comprehensive Data Protection: Integrates file backup, synchronization, and cloud backup for Google G Suite and Microsoft 365, safeguarding against data loss.
  • Enterprise-Grade Security: Features 256-bit AES and FIPS 140-2 encryption, along with HTTPS and SSH support, protecting sensitive business data from unauthorized access.

The QNAP TS-432PXU-2G-US provides the performance, expandability, and security essential for modern business operations.

Technical Specifications

1Performance & Business Impact
Ethernet LAN Data Rates10, 1000, 2500, 10000 Mbit/sEnsures rapid file transfers and efficient team collaboration, reducing project delays and improving productivity.
Max Throughput10 GbpsEliminates network bottlenecks for high-demand applications and large data sets, ensuring smooth operations.
Security Algorithms256-bit AES, FIPS 140-2, HTTPS, SNMP, SSHProtects sensitive business data from unauthorized access and meets compliance requirements for data security.
Backup FeaturesCloud, iSCSI LUNSafeguards critical business data against loss through flexible cloud and block-level storage backup options.
RAID Support0, 1, 5+S, 5, 6, 10, JBODProvides flexible data redundancy options to ensure data integrity and business continuity in case of drive failure.
2Connectivity & I/O
Ethernet LAN (RJ-45) Ports2 x 2.5GbE
Fiber Optic Ports2 x SFP+
USB Ports4 x USB 3.2 Gen 1 (3.1 Gen 1) Type-A
PCIe Slot1 x PCIe Gen 2 x2
WLAN Adapter SupportYes
3Physical & Environmental
Chassis TypeRack (1U)
Dimensions (W×D×H)439 mm x 499 mm x 44 mm (17.28 in x 19.65 in x 1.73 in)
Weight6.53 kg (14.39 lbs)
ColorAluminium, Black
Operating Temperature0°C to 40°C (32°F to 104°F)
Operating Humidity5% to 95% RH (non-condensing)
4Lifecycle, Warranty & Compliance
Warranty3-Year Limited Hardware Warranty
In-Box ContentsAC Power Cord, LAN Cable (RJ-45), Screws
Compliance CertificationsFIPS 140-2
Operating SystemQNAP Turbo System v4.4.3

Full Specifications

Manufacturer Data
Processor5
Processor manufacturerAnnapurna Labs
Processor familyAnnapurna Labs
Processor modelAL324
Processor frequency1.7 GHz
Processor cores4
Memory6
Internal memory2 GB
Internal memory typeDDR4
Maximum RAM supported16 GB
Memory slots1
Memory form factorDIMM
Flash memory512 MB
Storage16
Storage drive capacity0 GB
Supported storage drive interfacesSerial ATA II, Serial ATA III
Storage drive sizes supported2.5,3.5"
RAID supportYes
RAID levels0, 1, 5+S, 5, 6, 10, JBOD
Online RAID migrationYes
Online RAID expansionYes
RAID rebuildYes
Hot-swap drive baysYes
Supported file systemsFAT32, HFS+, NTFS, ext3, ext4
Storage drives installedNo
Total installed storage capacity0 TB
Number of storage drives supported4
Supported storage drive typesHDD & SSD
Bad block scanYes
Disk roamingYes
Network12
Ethernet LANYes
Ethernet LAN data rates10,1000,2500,10000 Mbit/s
Ethernet LAN data rate supported (max)10000 Mbit/s
DHCP clientYes
DHCP serverYes
Jumbo frames supportYes
iSCSI supportYes
Wake-on-LAN readyYes
Link aggregationYes
Load balancing systemYes
Dynamic DNS (DDNS)Yes
WLAN adapter supportedYes
Ports & interfaces5
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
Fiber ports quantity2
Fiber optic connectorSFP+
Ethernet LAN (RJ-45) ports2
Power6
Power supply locationBuilt-in
Power supply unit (PSU) capacity250 W
Number of power supply units1
Power consumption (typical)39.558 W
AC input voltage100 - 240 V
Fan voltage12 V
Performance22
TypeNAS
Device classSmall & Medium Business
Backup functionYes
Backup featuresCloud, iSCSI LUN
BuzzerYes
Noise level38 dB
Third-party supportYes
SnapshotYes
Management protocolsSNMP
Web-based managementYes
Share folder access right managementYes
Security algorithms256-bit AES, FIPS 140-2, HTTPS, SNMP, SSH
Access Control List (ACL)Yes
Reset buttonNo
On/off switchYes
Built-in BitTorrent clientYes
Built-in FTP serverYes
Browser supportedApple Safari 7+, Google Chrome, Microsoft Internet Explorer 10+, Mozilla Firefox
System logYes
Hot spareYes
S.M.A.R.T. supportYes
Universal Plug and Play (UPnP)Yes
Weight & dimensions5
Width439 mm
Depth499 mm
Height44 mm
Weight6.53 kg
Package weight9.53 kg
Design6
Chassis typeRack (1U)
Cooling typeActive
Product colourAluminium, Black
Number of fans2 fan(s)
Fan diameter4 cm
LED indicatorsHDD, LAN, Status
Software6
Operating system installedQNAP Turbo System
Operating system version4.4.3
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64
Linux operating systems supportedCentOS 7.0, Ubuntu 14.04, openSUSE 12.1, openSUSE 12.2, openSUSE 13.1, openSUSE 13.2, openSUSE 42.3
Mac operating systems supportedMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina
Server operating systems supportedWindows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Packaging content2
Cables includedAC, LAN (RJ-45)
Number of screws28
Operational conditions2
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Downloads2
Product Datasheet48 KB
Download
User Manual2.0 MB
Download

What This Solves

Accelerate File Access & Collaboration

Organizations with distributed teams and large file sets often experience delays in data retrieval. The TS-432PXU-2G-US utilizes 10GbE and 2.5GbE ports to significantly reduce file access times and improve collaborative workflows.

SMBs, Mid-Market, Remote teams, Creative agencies, Engineering firms

Centralize & Protect Business Data

Many businesses struggle with scattered data across individual workstations and cloud services, increasing risk of loss. This NAS provides a central repository for all business data, with integrated backup and synchronization for Google G Suite and Microsoft 365.

Growing businesses, Companies with cloud services, Businesses needing data redundancy, Organizations with compliance needs

Scale Storage Capacity On-Demand

As data volumes grow, businesses require flexible storage solutions that can expand without significant downtime. The TS-432PXU-2G-US features 4 hot-swap drive bays, allowing for capacity upgrades and RAID expansion with minimal interruption.

Businesses with growing data needs, Companies planning for future growth, IT departments managing storage lifecycles

Key Features

Dual 10GbE SFP+ and Dual 2.5GbE RJ45 Ports

Enables high-speed data transfers and efficient team collaboration, reducing bottlenecks for critical business applications.

Annapurna Labs AL324 Quad-Core 1.7 GHz Processor

Provides ample processing power for multitasking, data encryption, and running multiple applications simultaneously.

4 x 2.5"/3.5" Hot-Swap SATA Drive Bays

Allows for easy storage expansion and drive replacement without powering down the system, ensuring high availability.

PCIe Gen 2 x2 Slot

Offers expandability for adding network cards, SSD caching, or wireless modules to meet evolving business requirements.

256-bit AES and FIPS 140-2 Encryption

Protects sensitive business data from unauthorized access, meeting stringent security and compliance mandates.

Industry Applications

Finance & Insurance

Provides secure, high-speed storage for financial data and compliance with data retention policies.

Legal & Professional Services

Ensures secure storage and rapid access to case files and client data, supporting compliance requirements.

Manufacturing & Industrial

Facilitates efficient storage and retrieval of large design files, operational data, and IoT sensor information.

Healthcare & Life Sciences

Offers secure, HIPAA-eligible storage for patient records and medical imaging with robust data protection.

Frequently Asked Questions

What operating systems are supported by the QNAP TS-432PXU-2G-US?

The NAS supports a wide range of Windows, Linux, and macOS operating systems, including Windows Server 2019, Ubuntu 14.04, and Mac OS X 10.15 Catalina, ensuring broad compatibility with business environments.

Can I expand the storage capacity of this NAS?

Yes, the TS-432PXU-2G-US features 4 drive bays supporting 2.5" and 3.5" drives, and supports online RAID expansion, allowing you to increase capacity as your data needs grow.

What kind of network speeds can I expect?

This NAS is equipped with dual 10GbE SFP+ ports and dual 2.5GbE RJ45 ports, providing high-speed connectivity for demanding applications and large file transfers.

Does this NAS support cloud backup for services like Microsoft 365?

Yes, the TS-432PXU-2G-US supports file backup and synchronization, including enterprise account backup services for Google G Suite and Microsoft 365, ensuring your cloud data is protected.

Warranty & Returns

Manufacturer Warranty

Manufacturer warranty applies. Contact Zent Networks for warranty terms specific to this product.

Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.

Return Policy

Returns subject to manufacturer approval

Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.

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