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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS ac adapter for WD ShareSpace WDA4NC20000 WDA4NC40000N

SKU CH-53Q2-S7TKJ

Replacement AC adapter for WD ShareSpace NAS models with 100-240V worldwide input, 10 ft cord and FCC, CE, RoHS certifications

  • World-wide 100-240 VAC input for global use
  • 10 ft total cord length for flexible placement
  • Over current, over voltage and short-circuit protection
  • FCC, CE and RoHS certified for safety compliance
  • 100 % compatible replacement for WD ShareSpace WDA4NC20000 and WDA4NC40000N

Compatible replacement adapter

This WAWEIS AC/DC adapter replaces the original power supply for Western Digital WD ShareSpace WDA4NC20000 and WDA4NC40000N NAS servers. It accepts worldwide input voltage of 100-240 VAC at 50/60 Hz. The unit ships new with a total 10 ft power cord included. Safety certifications cover FCC, CE and RoHS standards.

Straightforward installation

Connect the adapter to the NAS power port and plug the mains lead into a standard wall outlet; no tools or configuration are required. Built-in protections include over current, over voltage, short circuit and total power safeguards. A smart chip adds overheating protection while anti-interference isolation materials reduce electrical noise. The 10 ft cord length gives flexibility for rack or desk placement.

Check your NAS model first

Verify the device label reads WDA4NC20000 or WDA4NC40000N before ordering; other ShareSpace or My Cloud models are not covered. Ensure the original supply used the same DC output rating and connector polarity. The adapter is designed for indoor NAS server use only and is not suitable for laptop charging or outdoor deployment.

Highlights

  • World-wide 100-240 VAC input for global use
  • 10 ft total cord length for flexible placement
  • Over current, over voltage and short-circuit protection
  • FCC, CE and RoHS certified for safety compliance
  • 100 % compatible replacement for WD ShareSpace WDA4NC20000 and WDA4NC40000N

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the adapter is powering my WD ShareSpace NAS correctly?

The adapter provides worldwide 100-240 VAC input at 50/60 Hz and includes over-current, over-voltage, short-circuit and total power protection; a steady LED on the NAS indicates proper operation.

What comes in the box and what must I source separately?

The package includes the AC/DC adapter with a 10 ft power cord; no additional cables or components are required for the WDA4NC20000 or WDA4NC40000N models.

Which adapter version should I choose for my WDA4NC20000 versus WDA4NC40000N?

This single adapter is 100 % compatible with both the WDA4NC20000 and WDA4NC40000N NAS servers, so no separate version selection is needed.

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