New Dell OptiPlex 3020 7020 9020 Precision T1700 Power Supply YH9D7 H255ES-00
BRAND Dell MPN YH9D7 0YH9D7 H255ES-00 UPC 6020042173566 New
✓ Tested & verified before listing
Brand-new stock. 90-day warranty · money-back within 30 days.
$23.74
In stock
Free shipping
USPS Ground Advantage · 3–5 days · or free pickup, Torrance CA
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✓ 90-day warranty
✓ Money-back within 30 days
✓ Refurbished since 2007
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Fits these devices
›
Check the model number on the bottom case before ordering.
Compatible Brand
Dell
Condition — NEW
›
Brand-new stock — unopened or open-box, full functionality.
What our grades mean →
Photos show the actual unit
✓ 90-day warranty
✓ 30-day money-back
✓ Tested in Torrance, CA
✓ Refurbished since 2007
Every part is pulled, tested and fit-checked by our technicians — not drop-shipped.
Description
Warranty & Returns
Shipping
Replace a failed desktop supply with this new Dell 255 W power supply, part YH9D7 (0YH9D7), model H255ES-00. It fits the Dell OptiPlex 3020, 7020 and 9020 as well as the Precision T1700, so check the part number or model on your current unit before ordering. Brand-new stock, never installed, with a 90-day warranty, a 30-day money-back guarantee and free local pickup available in Torrance, CA.
What warranty does this part come with?
A 90-day warranty and a 30-day money-back guarantee, like everything we sell. Full terms are on the Warranty & Returns page.
Will this fit my device?
Check the "Fits these devices" list above — for example Dell. Verify the model number printed on your device before ordering; our team can confirm fit over WhatsApp.
How fast does it ship?
Free USPS Ground Advantage, typically 3–5 days. Free local pickup in Torrance, CA is usually ready in 2 hours.
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