QNAP 300W Power Support Unit Single Delta TS-1273U-RP

250W Single Redundant Power Supply for 1U 4-Bay Rackmount NAS/NVR

QNAP Part# SP-469U-S-PSU

Power Modules – Power Module - SP-469U-S-PSU - 110 V AC Input Voltage - 220 V AC Input Voltage - QNAP NAS Servers: - TS-469U-SP - TS-469U-RP

700W Power Support Unit Single Module Delta TS-EC1680U TS-EC2480U

QNAP Part# PWR-PSU-770W-DT01

Power Supplies – TAA Compliant – Power Module - 770 W Output Power - Taiwan - ES1686dc - TS-EC1680U - TS-EC2480U,(TVS- EC1680U-SAS-RP - TVS-EC2480U-SAS-RP) - TDS-16489U - GM-1001 - GM-1002