QNAP TS-432XeU NAS Rack (1U) 4 GB DDR4 0 TB QNAP QTS Black, Grey

SKU
TS-432XEU-4G
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ARM Cortex-A57 CPU 1.7 GHz, 4 GB SODIMM DDR4, 4 GB Flash, 4 x 3.5-inch SATA 6Gb/s, 43.3 x 430 x 292.12 mm
  • Quad-core power for more workloads: A quad-core 1.7 GHz processor paired with 4 GB of non-ECC memory (upgradeable to 16 GB) delivers the performance needed for multitasking business applications.
  • High-speed 10GbE SFP+: A single 10GbE SFP+ port delivers ultra-fast network performance, accelerating large file transfers, handling intense workloads, and reducing backup times.
  • Dual 2.5GbE ports: Equipped with dual 2.5GbE ports that can use SMB Multichannel or port trunking to boost access speeds for individual users or multiple simultaneous connections.
  • Short-depth design, space-saving: The 1U short-depth of only 292 mm (12 inches) is ideal for small media cabinets or wall-mounted racks.
  • High-speed external expansion: Equipped with four USB 3.2 Gen 1 (5Gbps) ports, allowing connection to external storage—such as QNAP USB JBODs, external HDDs/SSDs, or flash drives—for data backup, import, or cold storage.
  • Centralized backup and snapshot protection: Provides dedicated backup solutions for different data types and endpoints, combined with scheduled snapshots to defend against ransomware and other threats.
More Information
SKU TS-432XEU-4G
EAN 4711103091708
Manufacturer QNAP
Availability Out of Stock
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TS-432XeU
A compact 4-bay ARM quad-core NAS, featuring high-speed 10GbE SFP+ and 2.5GbE connectivity.

TS-432XeU gives you 4-bay storage capacity and 10GbE networking performance. With support for a wide range of backup solutions, it serves as a secure and reliable data storage center. Combined with high-speed data transfer and containerized application support, it is a cost-effective NAS designed to boost productivity and reduce technical overhead.

TS-432XeU is compact yet powerful, delivering a high-value, business-grade NAS solution in a 12-inch short-depth rackmount chassis. Powered by a quad-core processor and featuring a built-in 10GbE SFP+ port and 2.5GbE connectivity, it helps businesses efficiently handle daily backup/restore, and team collaboration workflows. Its flexible 12-inch short-depth design fits perfectly in small media cabinets or cable-heavy racks without taking up valuable space.

TS-432XeU supports a rich set of business and multimedia applications—including file sharing and sync, snapshot protection, containerized apps, cloud storage gateway, and media streaming. With scalable storage and app expandability, it is the ideal entry-level rackmount NAS for growing teams and small businesses.
Storage
Total installed storage capacity0 TB
Online RAID migrationYes
Online RAID expansionYes
Storage drives installedNo
Installed storage drive typeNo
Number of storage drives installed0
Supported storage drive typesHDD & SSD
Number of storage drives supported4
Storage drive capacity0 GB
Hot-swap drive baysYes
RAID supportYes
RAID levels0, 1, 5, 6, 10, 50, JBOD
Supported storage drive interfacesSerial ATA II, Serial ATA III
Storage drive sizes supported3.5"
RAID rebuildYes
Processor
Processor manufacturerAnnapurna Labs
Processor frequency1.7 GHz
Processor cores4
Memory
Internal memory typeDDR4
Internal memory4 GB
Flash memory4000 MB
Memory form factorSO-DIMM
Network
Ethernet LANYes
Ethernet LAN data rates100,1000 Mbit/s
Wake-on-LAN readyYes
Jumbo frames supportYes
iSCSI supportYes
DHCP serverYes
Ports & interfaces
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
Fiber ports quantity1
Fiber optic connectorSFP+
Ethernet LAN (RJ-45) ports2
Hard drive
RAID supportYes
RAID levels0, 1, 5, 6, 10, 50, JBOD
Design
Cooling typeActive
Fan diameter4 cm
Product colourBlack, Grey
Number of fans3 fan(s)
Chassis typeRack (1U)
Technical details
TypeNAS
Device classHome & Home Office
Backup functionYes
Product colourBlack, Grey
Chassis typeRack (1U)
BuzzerYes
Number of fans3 fan(s)
Performance
TypeNAS
Device classHome & Home Office
Backup functionYes
Operating system version5.2.9
Operating system installedQNAP QTS
BuzzerYes
Cooling
Cooling typeActive
Fan diameter4 cm
Fan voltage12 V
Number of fans3 fan(s)
Software
Operating system version5.2.9
Operating system installedQNAP QTS
Power
Power supply locationBuilt-in
Power supply unit (PSU) capacity100 W
Fan voltage12 V
AC input voltage100 - 240 V
Number of power supply units1
Weight & dimensions
Package width582 mm
Package depth461 mm
Package height170 mm
Width430 mm
Depth292.1 mm
Height43.3 mm
Weight4.91 kg
Package weight5.28 kg
Operational conditions
Storage temperature (T-T)-20 - 70 °C
Storage relative humidity (H-H)5 - 95%
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Packaging data
Package width582 mm
Package depth461 mm
Package height170 mm
Package weight5.28 kg