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YINGHUA 290W server PSU metal chassis approx 15cm long

YINGHUA

YINGHUA 290W Server Power Supply 3020 7020 9020

SKU CH-E6RQ-JXW24

290 W replacement unit fits 3020, 7020 and 9020 desktops with a compact 15 cm metal chassis

  • 290W output powers 3020 7020 9020 desktops reliably
  • Direct replacement for L290EM-00 AC290AM-00 H290AM-00 HU290EM-00 L290AM-00 units
  • Compact 15 cm length fits tight chassis spaces easily
  • Metal construction ensures durability and stable long-term operation
  • Brand-new condition guarantees full rated performance from day one

Universal 290W Desktop Replacement

This 290W power supply replaces failed units in 3020 7020 9020 desktop systems. It matches part numbers L290EM-00 AC290AM-00 H290AM-00 HU290EM-00 L290AM-00. The unit is new and built from metal for stable operation. Compact dimensions of approx. 15cm or 5.9inches help it fit the original chassis.

Direct Part-Number Compatibility

The supply is listed as a direct replacement for AC290AM-00 H290AM-00 HU290EM-00 L290AM-00 models. No extra cables or adapters are included in the package. Installation uses the existing mounting points and connectors from the original unit. Buyers who need modular cabling or additional connectors will not find them here.

290W Capacity for Original Loads

Rated at 290W the unit handles the power draw of the factory configuration in 3020 7020 9020 desktops. It provides no headroom for upgraded graphics cards or extra drives beyond the original specification. Systems that have been modified with higher-power components may exceed this limit. Builders planning such upgrades should look for a higher-wattage design.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $104.99
Cheaper than about 67% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What components inside the 290W unit typically wear out and need replacement over time?

The internal cooling fan and electrolytic capacitors are the parts most likely to degrade after extended use; the metal chassis and connectors are built to last the unit's service life.

What is the first limit reached when the supply runs continuously at full 290W load?

The 290W maximum output rating is the hard ceiling; sustained loads at or above that level will trigger over-current protection and shut the unit down.

How loud and hot does the supply get when powering a 3020, 7020 or 9020 desktop all day?

The built-in fan spins faster as internal temperature rises; under typical desktop loads the unit stays warm but not hot, and fan noise remains at a low office-background level.

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