Power Supply
Feed the system cleanly and leave headroom for the next upgrade. Covers ATX and SFX power supplies, fully modular and semi-modular units, 80 PLUS Gold and Platinum efficiency ratings, wattages from 550W to 1000W, and models with PCIe 5.0 connectors for current graphics cards.
Showing 1–12 of 25 results
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Gigabyte
Gigabyte GP-P550SS 550W ATX SILVER PSU 3yr wty
$90.33In stock
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Gigabyte
Gigabyte GP-P550SS ICE 550W ATX Silver PSU 3yr wty
$87.95In stock
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Gigabyte
Gigabyte GP-P650SS 650W ATX Silver PSU 3yr wty
$101.17In stock
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Gigabyte
Gigabyte GP-P650SS ICE 650W ATX Silver PSU 3yr wty
$93.90In stock
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Gigabyte
Gigabyte GP-UD1300GM 1300W ATX Gold Full Modular PSU 10yr wty
$573.04Out of stock
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Gigabyte
Gigabyte GP-UD750GM 750W ATX Gold Full Modular PSU 5yr wty
$179.63In stock
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Gigabyte
Gigabyte GP-UD850GM 850W ATX Gold Full Modular PSU 10yr wty
$192.28In stock
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Generic
OEM LED Screen 14.0″ 1366×768 LED Glare Slim Bottom Right 40PIN
$125.23In stock
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Generic
OEM LED Screen 15.6″ 1366×768 Glossy Left 40Pin
$125.23In stock
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SilverStone
Silverstone AT650R-BF 650W ATX 88/89/86 MEPS PSU 3yr wty
$116.38In stock
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SilverStone
Silverstone AT750R-BF 750W ATX 80plus Bronze PSU 3yr wty
$118.72In stock
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SilverStone
Silverstone AT850R-BF 850W ATX PSU 3yr wty
$125.23In stock
Buying guide
Power Supply for Hamilton and Waikato
Choose products with local support context for setup, compatibility, warranty, and business use. K Square Tech can help connect the product purchase to practical service across Hamilton and Waikato.
Before you buy
- Check compatibility before ordering.
- Ask about installation if the product affects staff, printers, Wi-Fi, or business workflow.
- Request a business quote for multiple units or site work.
Related services
FAQ
Can K Square Tech help choose the right product?
Yes. Send the model, usage context, quantity, and compatibility requirements and K Square Tech can help with practical product advice.
Can I request business pricing?
Yes. Business and bulk pricing can be requested from product pages or the contact form.