LXun Upgraded PC8044 220W DPS-220AB-2 Review: Specs, Pros and Cons
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This lxun upgraded pc8044 220w dps 220ab 2 review covers a replacement power supply unit designed for specific HP desktop systems. It delivers a maximum output of 220 watts, which is the primary metric for your system’s power needs. The unit measures 3.25 inches in width, 2.6 inches in height, and 6.89 inches in length. These dimensions ensure it fits into the designated chassis space of compatible machines. The input range supports 100-127V AC at 6A, making it suitable for standard North American electrical outlets. It serves as a direct swap for failed units in older HP Pavilion models.
What stands out
- 220W maximum DC output capacity
- Compatible with HP Pavilion S5000, S5306, 5118, 5701, and 5716 models
- Compact dimensions of 3.25 x 2.6 x 6.89 inches
- Supports 100-127V AC input at 47-63Hz
- Includes a 1-year warranty for peace of mind
Who it fits
Good fit for
You should consider this power supply if you own an HP Pavilion desktop that requires a 220W replacement unit. It is ideal for users looking to repair an existing machine rather than upgrading the entire system. The specific form factor and wattage match the original equipment specifications for models like the S5000 and 5306. If your current PSU has failed and you need a direct, spec-matched replacement, this unit provides the necessary power delivery for those legacy systems without requiring case modifications.
Who should skip it
You should look elsewhere if you are building a new PC or upgrading an existing high-performance rig. This unit is limited to 220 watts, which is insufficient for modern gaming or heavy workstation tasks. It is also only compatible with specific HP Pavilion models from the mid-2000s era. If you need a standard ATX form factor or higher efficiency ratings, this specialized TFX-style unit will not fit your needs. It is strictly a replacement part, not an upgrade component.
Verdict: This is a spec-accurate replacement for specific HP desktops needing a 220W power supply. It fits the bill for repair scenarios but offers no room for performance upgrades.
Key specs explained for this PSU
Wattage: 220W
This value indicates the maximum power the unit can deliver to your computer components. It is suitable for basic office desktops with integrated graphics and standard peripherals. You should verify that your specific HP model does not require more than 220 watts. Higher wattage units offer more headroom for upgrades, but this unit is strictly for low-power legacy systems.
Input: 100-127V
This range defines the voltage your wall outlet must provide for the unit to function correctly. It is designed for standard North American electrical systems. If you live in a region with 220V outlets, this unit will not work without a transformer. Always match this input range to your local power grid to avoid damaging the power supply or your computer.
Dimensions: 3.25 x 2.6 x 6.89 inches
These physical measurements determine if the unit fits inside your specific HP desktop case. This form factor is typical for older HP Pavilion systems. You must measure the available space in your chassis before purchasing. A mismatch in dimensions can prevent installation or cause airflow issues, leading to overheating and potential system instability during operation.
Warranty: 1 Year
This period covers manufacturing defects and component failures under normal use. It provides a baseline for product reliability and customer support. A one-year term is standard for replacement units in this category. It allows time to identify early failures. You should register the product if required to ensure coverage remains valid for the full duration stated.
Design and build details
According to the listing, this unit measures 3.25 inches in width, 2.6 inches in height, and 6.89 inches in length. These dimensions classify it as a TFX form factor, which is smaller than standard ATX units. You need to ensure your HP chassis, such as the Pavilion S5000 or 5701, has a mounting slot that accepts this specific size. The compact footprint allows it to fit into slim desktop enclosures where space is limited.
The product data lists several part numbers, including PC8044 and 504965-001, alongside the model DPS-220AB-2 A. This indicates it is a direct replacement for OEM units used in these specific HP systems. The input rating of 100-127V at 6A suggests it is designed for regions with standard North American or similar electrical standards. It is not intended for 220-240V regions without verification.
The listing states the unit is a 100% new part with high-quality construction. All fans are tested rigorously before shipping. While specific internal materials are not detailed, the emphasis on testing suggests a focus on reliability for replacement scenarios. The 1-year warranty provides a standard level of protection for this type of component. You should rely on the listed dimensions and electrical specs to confirm physical and electrical compatibility with your existing hardware.
Setup And Daily Use Guide
Installing this power supply requires matching the physical and electrical specifications to your existing HP desktop chassis. The unit is designed as a direct replacement for specific HP Pavilion models, including the S5000, S5306, 5118, 5701, 5716, 5721, 7301, 7400, and 3130. Before beginning the swap, verify that your current system uses one of the listed part numbers, such as 504965-001, 504966-001, or PC8044. The listing confirms compatibility with the DPS-220AB-2 and DPS-220AB-2 A form factors. You must also check your regional voltage requirements. This unit accepts an input of 100-127V at 6A and 47-63Hz. If you are in a region with 220-240V mains power, this specific input range is not suitable for your setup. Ensure your power outlet matches these electrical parameters before connecting the unit. Once installed, the 220W maximum output provides sufficient power for basic office tasks. It supports integrated graphics and standard peripherals without requiring additional high-wattage components. The listing states that all motor fans are tested rigorously before shipping. This suggests the cooling system is functional upon arrival, reducing the risk of immediate overheating during daily use. You can expect stable operation for light computing workloads. The unit includes a one-year warranty. If the power supply fails to maintain consistent output or if the fan stops working, you can request a replacement. This coverage applies to manufacturing defects and initial operational failures. Regular maintenance involves keeping the intake vents clear of dust to ensure the tested fan continues to operate efficiently. This helps maintain the thermal performance expected from a new 220W switching power supply in a compact TFX enclosure.
Before you buy this PSU
You should verify that your HP Pavilion model exactly matches the listed part numbers before ordering. This unit replaces specific legacy systems, so physical fit and connector alignment matter. You may need to check that your existing cables match the output layout. Keep the area around the fan clear of dust to maintain cooling efficiency. This power supply fits alongside other replacement units in our 1 guide for budget-conscious upgrades. It suits users who need a direct swap for older HP desktops rather than a new build. Compare its 220W rating with other options if you plan to add storage or peripherals later. Ensure your input voltage matches your local power standards. Read the full review to see how it stacks up against other TFX units in terms of dimensions and electrical specs. Proper installation ensures stable power delivery for basic office tasks.
Check before you buy
- Confirm your HP model matches the listed compatible series
- Check that physical dimensions fit your chassis space
- Verify output connectors align with your motherboard cables
- Ensure input voltage matches your local power standard
The product at a glance
LXun 220W PC8044 PSU
Best for: HP Pavilion S5000 desktop replacements
- Wattage
- 220W
- Warranty
- 1 Year
- Dimensions
- 6.89 × 3.25 × 2.6 inches
View on Amazon: LXun 220W PC8044 PSU Affiliate link
This LXun replacement power supply delivers 220W of DC output for specific HP Pavilion desktops. It measures 6.89 by 3.25 by 2.6 inches, fitting standard TFX form factors. The unit supports 100-127V input at 6A. You get a one-year warranty on this new part. It suits users needing a direct swap for older HP systems like the S5000 or 5716 series.
Pros
- 220W maximum DC output
- Fits HP Pavilion S5000 and similar models
- Compact 6.89-inch length
- Includes one-year warranty
Cons
- Limited to 100-127V input range
- Only 220W capacity for basic builds
- No mention of 80 PLUS efficiency rating
Good fit if
- You need a direct replacement for HP Pavilion S5000 or S5306 desktops
- You require a compact TFX-sized power supply
- You want a new unit with a one-year warranty
Skip if
- You need 110V+ input for 220-240V regions
- You require high wattage for gaming or heavy workloads
- You are building a modern ATX desktop system
Verdict: LXun 220W DPS-220AB-2 PSU is a straightforward replacement unit for specific older HP Pavilion desktops. You should choose it if your original power supply failed and you need an exact physical and electrical match for models like the S5000.
Specifications side by side
| Spec | LXun 220W PC8044 PSU |
|---|---|
| Wattage | 220W |
| Warranty | 1 Year |
| Dimensions | 6.89 × 3.25 × 2.6 inches |
| Model | 504965-001 504966-001 |
Frequently asked questions
Is this PSU compatible with HP Pavilion S5000?
Yes, this unit is designed as a direct replacement for specific older HP Pavilion desktops, including the S5000 model. It provides the exact physical and electrical match needed for these legacy systems. You should verify your original power supply failed before purchasing to ensure it resolves your issue.
What are the exact dimensions of this power supply?
The unit measures 3.25 inches in width, 2.6 inches in height, and 6.89 inches in length. These specific dimensions classify it as a TFX form factor. You must ensure your HP chassis has sufficient space to accommodate these measurements, as it is smaller than standard ATX units.
Does this unit have a 220W output capacity?
Yes, the LXun PC8044 delivers a maximum output of 220 watts. This value indicates the maximum power the unit can deliver to your computer components. It is suitable for basic office desktops with integrated graphics and standard peripherals, provided your specific HP model does not require more power.
What are the part numbers for this replacement PSU?
This power supply corresponds to part numbers 504965-001 and 504966-001. You should verify that your HP Pavilion model exactly matches these listed part numbers before ordering. This ensures physical fit and connector alignment are correct for your specific system.
Is this a standard ATX power supply?
No, this unit is a TFX form factor power supply. It is smaller than standard ATX units, which are typically larger and used in full-size towers. You need to ensure your HP chassis supports the TFX form factor, as it will not fit in cases designed only for standard ATX PSUs.
Can I use this for gaming PCs?
This unit is best suited for basic office desktops with integrated graphics. It provides 220 watts, which may be insufficient for high-performance gaming components. You should verify your specific HP model does not require higher wattage for demanding tasks or discrete graphics cards.