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Dell OptiPlex 7020 9020 | 255W Desktop Power Supply | 0R7PPW
$19.99
This listing is for a Genuine Dell 255W Power Supply (Model: AC255AS-00), manufactured by AcBel Electronic (Wuhan) Co., Ltd.
It is designed for Dell OptiPlex Small Form Factor (SFF) systems, delivering reliable performance and stable power distribution.
With 80 PLUS efficiency certification, this PSU ensures optimal energy usage, low heat generation, and dependable operation for daily computing.
Perfect replacement unit for restoring power stability in your Dell OptiPlex 7020 or 9020 desktop.
⚙️ Specifications:
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Brand: Dell
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Manufacturer: AcBel Electronic (Wuhan) Co., Ltd.
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Model: AC255AS-00
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Dell Part Number (DP/N): 0R7PPW / CN-0R7PPW
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API P/N: PCB049
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Customer ID: 240G2
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Input: 100–240V ~ 4.6A, 50–60Hz
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Output:
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+12VA ⎓ 14.0A
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+12VB ⎓ 13.0A
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+12VSB ⎓ 1.67A
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Total Maximum Power Output: 255W
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Efficiency Rating: 80 PLUS Certified
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Form Factor: Small Form Factor (SFF) / Desktop
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Condition: Used – Fully Tested and Working
💻 Compatibility & Additional Information:
Compatible Models:
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Dell OptiPlex 7020 SFF
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Dell OptiPlex 9020 SFF
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Dell Precision T1700 SFF
Compatible Dell Part Numbers:
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AC255AS-00
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0R7PPW
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CN-0R7PPW
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PCB049
⚠️ Note:
Listing includes power supply only.
Please verify part number and system compatibility before purchase.
90-Day Warranty
Every part is covered by our 90-day limited hardware warranty against defects in materials and workmanship. If anything goes wrong under normal use, we’ll repair, replace, or refund it.
To start a claim, email support@nextgenpcparts.com with your order number. Full details in our Terms & Conditions.
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