Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 27 - Jul 2
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Description
Dell PowerEdge R420 550W Server Power Supply Unit AC550E-S0 04XX1HThis 550W power supply is specifically designed for the Dell PowerEdge R420 server, ensuring optimal performance and compatibility. Featuring part numbers 4XX1H, 04XX1H, and CN 04XX1H, it provides reliable power delivery. The AC550E S0 model is a tested, working unit, offering a cost effective solution for system maintenance. It delivers consistent wattage to support critical server operations. Part Number 4XX1H, 04XX1H, CN 04XX1H Model Number AC550E
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- Free Standard Shipping on $100+ Orders to the USA.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 833 reviews
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Product Reviews
★★★★★ 5
It works well
Size: 25-Foot, Style: 90° Locking End
This is a great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Works great.
Size: 25-Foot, Style: 90° Locking End
Perfect for our camper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 5
Flexible and heavy duty
Size: 50-Foot, Style: 90° Locking End
Seems to be a good heavy cord
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
★★★★★ 4
Grate price
Size: 50-Foot, Style: 90° Locking End
Great quality for the price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 28, 2024
★★★★★ 5
Excellent cord
Size: 50-Foot, Style: 90° Locking End
Damn nice cord works excellent in my cargo trailer I added a furrionchill 18k btu to it and other electrical stuff stereo, compressor ect...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025
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