LXUN H290AM-00 Power Supply Dell Optiplex 726084959408 290W 3020 7020 9020/

( Brand: Lxun ), ( Part Type: Supply ), ( Wattage: 290 Watts ), ( Model Name: Dell H290am-00 Power Supply ), ( Connector Type: Atx, Pci-e ), ( Compatible Devices: Function F Var Np Window.p. Namespace Detailpageproductoverv ), ( Item Weight: 0.86 Kilograms ), ( Cooling Method: Air ), ( Form Factor: Atx ), ( UPC: 726084959408 )

Review LXUN 290w Power Supply Compatible Dell Optiplex 9020/

The LXUN 726084959408 H290AM-00 290W power supply is a reliable and efficient solution for powering Dell Optiplex 3020, 7020, and 9020 systems. This power supply is designed to deliver a continuous power output of 290 watts, making it an ideal choice for mid-range desktop computers that require a stable and robust power source.

The external dimensions of this power supply are 150mm (L) x 82mm (W) x 163mm (H), and it weighs approximately 1.5 kilograms. The power supply features a modern and sleek design with a black finish that will complement any desktop setup.

The LXUN 726084959408 H290AM-00 power supply is built with high-quality components and advanced circuitry to ensure reliable and stable power delivery. It features active PFC (Power Factor Correction) technology that ensures the power supply operates efficiently, reducing energy waste and lowering utility costs.

This power supply also includes over-voltage, over-current, and short-circuit protection features to safeguard your system from potential power surges or electrical faults. The power supply comes with a standard ATX form factor and is compatible with a wide range of peripherals and expansion cards.

The LXUN 726084959408 H290AM-00 power supply includes a 24-pin main power connector, a 4 4-pin EPS12V connector, and a variety of peripheral power connectors to accommodate various expansion cards and peripherals. The power supply also includes a detachable 20 4-pin power cord with a length of approximately 60cm, providing ample cable length for easy installation.

Overall, the LXUN 726084959408 H290AM-00 290W power supply is a high-performance and reliable solution for powering Dell Optiplex 3020, 7020, and 9020 systems. It delivers efficient power delivery, features advanced protection technologies, and is easy to install with a standard ATX form factor and a variety of connectors.

Pros and Cons of Buying LXUN 726084959408 H290AM-00 290W Power Supply for Dell Optiplex 3020, 7020, 9020

The LXUN 726084959408 H290AM-00 is a 290-watt power supply unit (PSU) designed to work with Dell Optiplex 3020, 7020, and 9020 systems. Replacing or upgrading the power supply can be an important decision for computer users. In this article, we will discuss the pros and cons of buying this specific PSU model for your Dell Optiplex system.

1. Cost-effective: The LXUN 726084959408 H290AM-00 is an affordable option compared to the original Dell power supplies.

2. Efficient: This PSU has an 80 Plus Certification, which means it is energy-efficient and converts 80% or more of the AC power it receives into DC power, reducing energy waste and saving money on electricity bills.

3. Compatibility: It is specifically designed to fit and function with the Dell Optiplex 3020, 7020, and 9020 systems, ensuring seamless integration and eliminating the need for extensive modifications.

4. Reliability: The LXUN power supply comes with a 2-year warranty, which covers any manufacturing defects, adding peace of mind for the user.

1. Limited Capacity: With only a 290-watt capacity, it may not be sufficient for users with heavy workloads requiring multiple high-performance components.

2. Noise: Some users have reported that the fan in this PSU can be quite noisy under heavy load.

3. Potential Quality Concerns: Due to its relatively low price point, there have been concerns regarding the build quality and potential reliability issues.

The LXUN 726084959408 H290AM-00 290W power supply has its advantages, such as cost-effectiveness, energy efficiency, compatibility, and reliability. However, its limitations, including the limited capacity, noise, and potential quality concerns, should be carefully considered before making a purchase.

If you have a moderate workload and are looking for an affordable, energy-efficient, and compatible power supply for your Dell Optiplex 3020, 7020, or 9020 system, the LXUN 726084959408 H290AM-00 could be a good choice. However, if you require a high-performance power supply or prioritize quiet operation, it might be worth considering other options with higher capacity and better noise reduction features.

Details:

Compatible model Number: L290AM L290EM-01, H290AM H290EM- AC290AM D290EM- D290A001L, PS-3291-1DB, PS-3291-1DF, H290EM-00. None'; ; ; This Power Supply for Dell H290am-00 is compatible with Optiplex 3020 7020 9020/ Precision T1700/ Power Edge T20 MT Mini Tower, Can Not Fit USFF/SFF/DT systems model's like 3010 USFF/3010 SFF/3010 DT See more, Item Weight 0.86 Kilograms, Cooling Method Air, Output Wattage 290 watts , Form Factor ATX, Brand LXun. 290w Power Supply Replacement Compatible Part Number: RVTHD, KPRG9, HYV3H, D290A001L, KGF74, HCTRF, XFXKX, N0KPM. Lxun H290AM-00 290W Power Supply Compatible with Dell Optiplex 3020 7020 9020/ Precision T1700/ Power edge T20 MT Mini Tower RVTHD KPRG9 HYV3H D290A001L L290AM-00 PS-3291-1DF H290EM-00:: Wattage 290 watts , model Name dell Supply, Number of Connectors 2, Connector Type ATX, PCI-e, Devices function f var np window.P.

part #: 726084959408 prices

• $49.96-$55.79

specifications powsuppy:

• brand: Lxun
• part type: Supply
• wattage: 290 Watts
• model name: Dell H290am-00 Power Supply
• connector type: Atx, Pci-e
• compatible devices: Function F Var Np Window.p. Namespace Detailpageproductoverv
• item weight: 0.86 Kilograms
• cooling method: Air
• form factor: Atx
• upc: 726084959408

payments powsuppy:

• wallet: Apple-pay
• credit card: Diners-club
• other

seller powsuppy:

• city: Denver, Colorado
• # reviews: 206
• rating: 100.0%

shipping powsuppy:

• type: Fixed
• service: Standard
• class: Standard
• transit: 2-5 Days
• cost: $0.00

offer powsuppy:

• options: Ship-to-home
• quantity: 1
• started: March 18, 2026
• sold: 0
• availability: In Stock

returns powsuppy:

• paid by: Seller
• method: Money back
• policy: Returns Accepted
• time: 30 Days

general powsuppy:

• Computers/Tablet's Networking > Computer Components Parts > Power Supplies
• condition: New

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