Dell 3859D 410 Watts Power Supply For Precision Workstation 420
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$123.75
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Ensure seamless system performance with the Dell 3859D non-redundant power supply, crafted for reliable operation with Precision Workstation 420. Genuine Dell components provide outstanding efficiency and durability. Delivers 410-Watts of stable power to support demanding server workloads. Extensive compatibility and rigorous quality control ensure dependable performance.
Other parts in the same brand and category. These are not substitutes for this part number; check the specification before ordering.
High-efficiency output for lower energy consumption
Optimized for non-redundant configurations
Enhanced safeguards against voltage fluctuations
Our catalog lists 1 alternate part number for 3859D.
03859D
Our Refurbished listed price fell from $130.68 on 2026-09-22 to $123.75 on 2026-11-09. The listed quantity on 2026-11-09 was 3 units.
Our listed prices, recorded daily, not sale prices and not a market index.
| Date | Price |
|---|---|
| 2026-11-09 | $123.75 |
| 2026-11-08 | No update |
| 2026-11-07 | No update |
| 2026-11-06 | $130.68 |
| 2026-11-05 | $130.68 |
| 2026-11-04 | $130.68 |
| 2026-11-03 | $130.68 |
| 2026-11-02 | $130.68 |
| 2026-11-01 | No update |
| 2026-10-31 | No update |
Buying guide: Power Supplies