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New L77487-001 L89233-001 For HP 280 G8 Pro Z2 TE01 TG01 500W PSU Power Supply
$323.99
Sale price
$323.99
Regular price
Available to Order
This Power Supply Unit is a high-quality aftermarket replacement for HP desktop computers, designed to restore stable power delivery to the computer.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
The power supply converts incoming AC power into the regulated DC outputs required by the system. A failed unit may cause no power, unexpected shutdowns, restart loops, fan issues, or instability under load.
This part matches reference numbers L77487-001, L89233-001. Compare the original part number, wattage, form factor, mounting points, and connector layout before ordering.
Key Features & Performance
- Restores regulated power to compatible computer hardware
- Designed for the stated wattage and connector layout
- Useful for replacing a failed or unstable power supply
- Fits the intended chassis and mounting arrangement
Fitment & Compatibility
Compatible with HP 280 G8 Pro; HP Z2 Series; HP Pavilion TE01; HP Pavilion TG01. Model revisions and production changes may affect fitment.
Technical Specifications
- Product Type: Power Supply Unit
- Compatible Brand: HP
- Part Number(s): L77487-001, L89233-001
- Power: 500W
Frequently Asked Questions
Q: What should I match before ordering a power supply? A: Verify the original part number, wattage, chassis shape, mounting points, input voltage, and every motherboard or peripheral connector.
Q: Is this an original OEM part? A: No. This is a quality aftermarket replacement designed for compatible applications.
Electronics revisions may use different connectors, wattage ratings, or layouts within the same product family. Verify the exact model and original part before purchase.