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1U 4-bay QNAP short-depth NAS | ARM 4C 1.7GHz | 4GB DDR4 RAM | 1 x 10GbE SFP+ | 2 x 2.5GbE | 4 x USB 3.2 Gen1 | 4 x 3.5″/2.5″ SATA 6Gb/s drive bays | 1 x 100W

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SKU: TS-432XeU-4G
New Supplier has stock — 3 avail

QNAP TS-432XeU-4G short-depth 1U four-bay NAS with quad-core 1.7GHz ARM processor, 4GB DDR4 memory, one 10GbE SFP+ port, two 2.5GbE ports, four USB 3.2 Gen 1 ports and a 100W PSU. Drive capacity is not specified.

R18,849.00

VAT included · Secure checkout

Supplier has stock — 3 avail

Key product details

Full specifications below
  • Mpn: TS-432XeU-4G
  • Brand: QNAP
  • Condition: New
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  • Availability Supplier has stock — 3 avail Supplier has stock — 3 avail
  • Delivery Nationwide courier delivery or collection from Strand, Cape Town. Courier nationwide or Strand collection
  • Dispatch Ships within 24 hours. Ships within 24 hours
  • Warranty Manufacturer warranty applies where stated on the product page. As stated on this page
  • Returns See our Returns Policy for eligible change-of-mind and faulty goods procedures. See Returns Policy
  • Secure payment PayFast checkout with card, Instant EFT, and Mobicred. PayFast · card · EFT · Mobicred
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QNAP • TS-432XeU-4G

Four bays. A shallower rack footprint.

Bring shared storage into a compact network cabinet. The TS-432XeU-4G combines four SATA drive bays, a quad-core 1.7GHz ARM processor and 4GB of DDR4 memory with one 10GbE SFP+ connection and two 2.5GbE network ports—all in a short-depth 1U chassis.

1U 4-bay QNAP short-depth NAS | ARM 4C 1.7GHz | 4GB DDR4 RAM | 1 x 10GbE SFP+ | 2 x 2.5GbE | 4 x USB 3.2 Gen1 | 4 x 3.5"/2.5" SATA 6Gb/s drive bays | 1 x 100W
1UShort-depth rackmount
Four baysSATA HDD / SSD storage
10GbEOne SFP+ network port
4GB DDR4Upgradeable to 16GB

Plan the cabinet

Short chassis. Room to plan the cabling.

The chassis measures 292.12mm deep, excluding the rack ears and protruding power-supply section. Its 43.3mm height occupies 1U. Allow additional space for rear cabling, ventilation and your mounting arrangement; check rack and rail compatibility before installation.

Build the storage

Four front bays for your drive plan.

The four SATA bays accept compatible 3.5-inch hard drives or 2.5-inch SATA SSDs. Choose exact drive models from QNAP’s compatibility list and size usable capacity around your RAID layout. No drive capacity is specified for this listing; confirm any drive bundle before purchase.

Choose the network path

SFP+ and copper, side by side.

Use the 10GbE SFP+ port with a compatible transceiver or direct-attach cable, or connect through either 2.5GbE RJ45 port. The copper ports also support 1GbE and 100Mb/s. Link rates are interface capabilities; real file transfers depend on drives, RAID, clients and the network. Optical modules and SFP+ cables are optional accessories.

Know the memory limit

One slot. A clear upgrade route.

The Alpine ARM platform has 4GB of non-ECC DDR4 memory and one SO-DIMM slot. Reaching the 16GB maximum requires replacing the installed module with a compatible 16GB QNAP module. The limit is 16GB total, not an extra 16GB beside the original memory.

Organise and protect

Shared files with a separate backup plan.

QTS provides shared storage, snapshots and backup applications. The four-bay RAID choices include RAID 0, 1, 5, 6 and 10, as well as single drives and JBOD. RAID redundancy and snapshots do not replace a separate backup: keep another copy away from this NAS and test restoration. Features and applications depend on the installed QTS release and configuration.

Connect and maintain

External storage without an internal rebuild.

Four USB 3.2 Gen 1 ports provide 5Gb/s interfaces for compatible external storage and backup workflows. Supported USB expansion enclosures are separate purchases. Use the exact-model Download Center for firmware, manuals and utilities; choose the correct model and client operating system. No firmware version is promised as preinstalled or latest.

Specifications

Exact model and platform

ManufacturerQNAP
Model / part numberTS-432XeU-4G
ConditionNew
Form factor1U short-depth rackmount NAS
ProcessorAnnapurna Labs Alpine AL324, quad-core ARM Cortex-A57, up to 1.7GHz
Architecture64-bit ARM
Installed memory4GB DDR4 SO-DIMM, non-ECC
Memory slots1 × DDR4 SO-DIMM
Maximum memory16GB total, 1 × 16GB; replace installed module with compatible QNAP memory
Flash memory4GB, dual-boot OS protection

Storage and configuration

Internal bays4 × 3.5-inch SATA bays
SATA link support6Gb/s and 3Gb/s
Manufacturer-listed drive typesCompatible 3.5-inch SATA HDDs and 2.5-inch SATA SSDs
Included storage capacityNo populated-drive capacity stated; verify any separately agreed bundle
Drive selectionCheck the exact TS-432XeU compatibility list before ordering drives
Four-bay RAID optionsSingle, JBOD, RAID 0 / 1 / 5 / 6 / 10; configuration and suitable drive population required
Capacity planningUsable space depends on installed drives, RAID, formatting and system reservations
Internal filesystemEXT4 under QTS
Backup requirementSeparate backup recommended; RAID and snapshots are not independent backups

Network and external interfaces

10GbE1 × SFP+
Copper Ethernet2 × RJ45, supporting 2.5GbE / 1GbE / 100Mb/s
SFP+ accessoriesCompatible transceiver or DAC required for the chosen connection; optional, not assumed included
USB4 × USB 3.2 Gen 1, 5Gb/s interface rating
Network aggregationSMB Multichannel or port trunking subject to client, switch, software and configuration support
Transfer-rate scopeNetwork and USB link rates are not guaranteed file-transfer speeds

Rack, power and environment

Dimensions (H × W × D)43.3 × 430 × 292.12mm; excludes rack ears and protruding PSU section
Net weight4.91kg, manufacturer reference
Gross weight5.82kg, manufacturer reference
Power supply1 × 100W PSU, 100–240V AC input
Power-rating scope100W is PSU capacity, not a measured operating draw
Cooling3 × 40mm fans, 12V DC
Operating temperature0–40°C
Storage temperature−20–70°C
Relative humidity5–95% non-condensing; 27°C wet-bulb reference
IndicatorsHDD 1–4, status, LAN and USB
ControlsPower and reset buttons
System warningBuzzer

Software, package and support

Operating system familyQTS; installed firmware version must be checked on the supplied NAS
Client accessWindows, macOS and Linux/UNIX client support depends on protocol and software; consult exact-model software specifications
Container applicationsContainer Station / Docker support; select compatible ARM container images and respect RAM requirements
Manufacturer package listNAS, 1 × Ethernet cable, 1 × power cord, 16 × 3.5-inch-drive screws, 12 × 2.5-inch-drive screws, 2 × hangers, 2 × holders and quick installation guide
Optional installation accessoriesRail kits, SFP+ optical modules / DAC cables and expansion enclosures are not assumed included
Standard manufacturer NAS warranty3 years, subject to applicable QNAP terms and proof of purchase
Bundled accessory warrantyManufacturer package page lists 1 year for bundled accessories; confirm applicable supplied terms

Select compatible drives, network accessories and mounting equipment for the actual installation. No drive capacity, SFP+ cable, optical module, rail kit, cloud subscription or software licence is promised beyond the stated package. Keep an independent backup and check exact-model firmware instructions before maintenance.

Driver & Software Downloads

Use official support resources for this product. Each link opens in a new tab.

QNAP TS-432XeU — firmware, manuals and utilities

Exact-model Download Center linked from QNAP’s product page. Select TS-432XeU, required document or firmware category and the client operating system for utilities. Check applicability before download; no binary is mirrored or installed automatically and no latest-version claim is made.

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