- Free 30-day Returns
Meet Your Seller
550W Power Supply for Dell PowerEdge PE1850 | Replaces WJ829 D9761 MY064
- 550W hot-swappable server power supply for Dell PowerEdge PE1850
- Direct replacement for OEM models WJ829, D9761, MY064
- Standard 1U form factor, plug-and-play installation
- Universal 100-240V input with active PFC for high efficiency
- Full OVP, OCP, SCP, OTP protections for 24/7 server reliability
Any questions? Our AI beta will help you find out quickly.
Aomoproing 550W power supply is a direct replacement for Dell OEM part numbers WJ829, D9761, and MY064, designed specifically for the Dell PowerEdge PE1850 1U rack server. It features a hot-swappable design to support redundant configurations and ensure uninterrupted operation.
Built with stable voltage regulation and strong +12V output, it delivers consistent power for server processors, hard drives, and expansion cards. It supports a wide 100-240V AC input with active power factor correction, improving efficiency and reducing heat.
Equipped with full safety protections and a quiet cooling fan, this unit ensures stable performance in data center environments. It matches the original size, connector layout, and pinout for fully compatible, tool-free installation.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Aomoproging Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory







