SP-469U-S-PSU DPS-250AB-81 A REV 03F 250W PSU For QNAP + SYNOLOGY NAS Working

About this deal

This is a used 250W power supply unit made by Delta Electronics, carrying QNAP part number SP-469U-S-PSU and Delta model number DPS-250AB-81 A (REV 03F). It is a single power supply module designed for 1U 4-bay rackmount NAS/NVR systems. Compatible QNAP models include the TS-453U-RP, TS-853U-RP, TS-1253U-RP, TS-463U-RP, TS-863U-RP, TS-469U-SP/RP, TS-470U-SP/RP, TS-453BU-RP, TS-832XU-RP, TS-432PXU-RP, TS-832PXU-RP, TS-1232PXU-RP, and TS-464U-RP, among others. The unit also fits compatible Synology rackmount NAS systems. It can be used either as a primary power supply or as part of a redundant power setup when paired with a second unit. It supports both 110V AC and 220V AC input, making it suitable for use across different regions and power supply standards. A standard IEC C13 power cable is required, though one is not included. This is a practical, cost-effective replacement or spare for business and home users running compatible rackmount NAS hardware.