QNAP SP-4BAY-PSU Power Supply for TS-439/TS-459 NAS discontinued Autofocus: 45-point all cross-type phase-detection

Autofocus: 45-point all cross-type phase-detection system (viewfinder)

Focal Length & Maximum Aperture: 35mm f/1

this monitor delivers incredibly smooth and detailed visuals

Maximum Load: 13

QNAP SP-4BAY-PSU Power Supply for TS-439/TS-459 NAS discontinued Autofocus: 45-point all cross-type phase-detectionReliable Power for Your QNAP NAS Ensure uninterrupted operation of your QNAP TS 439 or TS 459 NAS device with this replacement power supply. Designed to meet the original manufacturer's specifications, it provides stable and efficient power delivery to keep your data accessible. Compatibility: QNAP TS 439, TS 459 NAS devices Function: Replacement power supply unit (PSU)