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QNAP TS-432PXU-2G-US 4-Bay 1U Rack NAS

Model: TS-432PXU-2G-US · US configuration

Front-right view of the QNAP TS-432PXU non-RP 1U rack NAS with four front tray faces; the image does not show its rear power supply or installed drives.
Manufacturer image · TS-432PXU-2G-US family, four trays shown; verify exact order code and supplied contents.

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A four-bay, 1U QTS NAS with two 10GbE SFP+ ports, two 2.5GbE RJ45 ports, one constrained PCIe Gen 2 x2 slot and a single 250-W power supply. Drives, rails, exact memory revision and seller contents need separate checks.

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Why consider this model?

  • A research-based 1U rack NAS profile for a small team that needs four native SATA positions and at least one built-in 10GbE link. QNAP lists a four-bay QTS RAID 1 option, but the owner supplies compatible drives, creates the pool and keeps an independent backup.

Tradeoffs to weigh

  • The non-RP TS-432PXU-2G-US has one 250-W power supply rather than the RP sibling's two, starts at 2GB memory and offers 10GbE via SFP+ rather than copper 10GBASE-T. QNAP's one PCIe Gen 2 x2 slot has a bandwidth caution, its 250-TB maximum-volume line requires at least 4GB, and the current selector conflicts with the family guide on chassis dimensions/weight. Data drives and rails are not established in the standard guide package.
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