QNAP TS-432PXU 4-Bay 10GbE Rackmount NAS

Built-In 10GbE for a Connected Storage Rack Give shared files and backup traffic a faster route through the rack. The QNAP TS-432PXU combines four SATA drive bays with two 10GbE SFP+ ports and two 2.5GbE RJ45 ports in a 1U chassis. Its quad-core ARM platform suits central file storage and backup, with a PCIe slot for supported expansion. Choose the factory Single or Redundant power-supply configuration to suit the installation. Highlights A Practical Rack Platform 4 hot-swappable SATA bays in a 1U rackmount chassis. 2 × 10GbE SFP+ plus 2 × 2.5GbE RJ45 for compatible local networks. Choose Single or Redundant factory power supplies from one clear selector. Applications with Room to Plan QTS shared folders, backup jobs and supported snapshots. Compatible PCIe expansion cards can add functions within slot bandwidth and size limits. 2 GB memory supplied; QVR Pro requires an upgrade to at least 4 GB. Key Features Storage and Connectivity That Work Together Two built-in 10GbE SFP+ ports provide a high-speed connection to a compatible switch or workstation, while two 2.5GbE copper ports serve everyday network access. Network throughput still depends on the drive array, client, protocol and workload. The PCIe Gen 2 x2 slot supports selected expansion cards, with its own bandwidth and physical-size limits. Choose the Right Factory Power Configuration The Single option has one internal power supply. The Redundant option has two factory-fitted supplies for a power-redundant installation. These are complete hardware configurations, rather than a promise that a Single unit can be converted later. Redundant supplies do not replace a UPS or an independent backup; use suitable power feeds and follow the service procedure for the exact chassis. Make Backup Part of the Storage Plan QTS brings shared-folder permissions, scheduled backup and snapshot management into the same administration interface. Hybrid Backup Sync can protect data to another compatible NAS, remote server or supported cloud destination. A separate, protected backup remains important because RAID, snapshots and duplicate power supplies address different failure scenarios. Match Applications to the Platform The ARM platform supports suitable Container Station images and QTS services. It is intended for storage and lightweight applications rather than x86 virtual-machine hosting. The supplied 2 GB memory meets QVR Surveillance’s minimum; upgrade to at least 4 GB before deploying QVR Pro. Separate Camera Licences from Recording Capacity QVR Pro includes eight channels in QTS. QVR Surveillance provides two plus six following eligible registration, totalling eight in that application. These entitlements are alternatives rather than a shared pool of sixteen. More camera channels require appropriate licences, and usable recording capacity still depends on bitrate, playback, analytics, drive performance and the other applications on the NAS. Complete the Rack with Compatible Accessories Choose tested NAS drives, a suitable UPS and the optional RAIL-B02 against the actual rack mounting-post spacing. A correctly sized NASCare service plan can add the agreed hardware-care and loaner arrangement. Storage drives, rails, software licences, expansion cards and service plans remain separate purchases unless the selected order expressly includes them. Summary The TS-432PXU combines 4 drive bays with built-in 10GbE and 2.5GbE networking for a practical rack installation. Select the appropriate factory power configuration, then match drives, rack support and application load to the work. Keep an independent backup and allow enough memory and storage performance for every service running together. What is the difference between Single and Redundant power supplies?ExpandCollapse Single has one factory-fitted internal PSU. Redundant has two factory-fitted PSUs. Select the complete configuration that suits your installation; this is not an upgrade kit for converting a Single chassis later. Redundant power does not protect against every hardware fault, power-source failure or data-loss event. What memory is supplied and can I upgrade it?ExpandCollapse 2 GB DDR4 UDIMM supplied; one slot supports up to 16 GB with a compatible replacement module. Does it have built-in 10GbE?ExpandCollapse Yes. Two 10GbE SFP+ ports are fitted as standard, alongside two 2.5GbE RJ45 ports. Compatible SFP+ transceivers or DAC cables are separate purchases. M.2 SSD expansion requires a compatible optional PCIe adapter. Which rack rails and drives should I choose?ExpandCollapse QNAP specifies the optional RAIL-B02. Check the rack mounting-post spacing, rear clearance and installation guide before fitting it. Use a drive model listed for the exact NAS; compatible Seagate IronWolf models are available as separate add-ons. Storage drives and rails are not included with the diskless NAS. How many camera channels are included and what is the maximum?ExpandCollapse The supplied 2 GB configuration supports QVR Surveillance, with two channels plus six after eligible registration. QVR Pro requires at least 4 GB RAM and includes eight channels once its hardware requirements are met. The entitlements are alternatives, not sixteen pooled channels. The manufacturer does not give one guaranteed hardware maximum for every workload; assess bitrate, playback, analytics and other applications before buying extra channel licences. Will the QVR Pro fourteen-day playback limit delete my videos?ExpandCollapse No. The standard QVR Pro Client entitlement covers the latest fourteen days. Gold or Unlimited Playback is needed for longer playback in that client. Older recordings retained under the configured storage policy are not automatically deleted by this entitlement limit and remain available through supported file-access methods. 더 보기