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Seasonic

Seasonic PRIME PX-1600 1600W Platinum ATX 3.0 Modular PSU

★★★★★
69 reviews · 292+ sold
$925.98 $1,157.95 -20% OFF
You save: $231.97
Price reduced — was $1,157.95
7 people bought this in the last week
7 people have this in their cart right now
🔥 72% claimed — only 20 left at this price!
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Last purchased 23 minutes ago by someone in Geelong
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Seasonic PRIME PX-1600 1600W Platinum ATX 3.0 Modular PSU

Power high-performance PC builds with the Seasonic PRIME PX-1600 fully modular PSU. With 80 PLUS Platinum certification, ATX 3.0 support, PCIe Gen 5 16-pin cable and premium hybrid fan control, it is built for demanding systems.

Features
  • 1600W high-performance power supply
  • 80 PLUS Platinum certified
  • Intel ATX 12V 3.0 form factor
  • 16-pin PCIe Gen 5 cable, 12VHPWR
  • Fully modular flat black cables
  • Micro Tolerance Load Regulation of 0.5%
  • Cable-free connection design
  • Premium Hybrid Fan Control with fanless operation until 40% load
  • Supports multi-GPU setup
  • Gold-plated connectors
  • 12-year warranty
  • 16A 3-pin plug adaptor may be required
Specifications
  • Brand: Seasonic
  • Power: 1600W
  • Efficiency Rating: 80 PLUS Platinum
  • Form Factor: Intel ATX 12V 3.0
  • Dimensions: 210 x 150 x 86mm
  • Fan Size: 135mm
  • Fan Bearing: Fluid Dynamic Bearing
  • Operating Temperature: 0-50°C
  • MTBF: 150,000 hours at 25°C, excluding fan
  • AC Input: 100-240V, 15-10A, 50-60Hz
  • Protections: OPP, OVP, UVP, OCP, OTP and SCP
  • Total Continuous Power: 1600W at 115-240Vac, 1300W at 100-240Vac
Package Contents
  • 1 x Seasonic PRIME PX-1600 power supply
  • Modular cable set
Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 103 reviews
5★
65%
4★
21%
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8%
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
C
Chloe D. 📍 Darwin NT
★★★★★
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

M
Michael C. 📍 Townsville QLD
★★★★★
1 month ago
✓ Verified Purchase

Works perfectly out of the box

Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

H
Hannah P. 📍 Cairns QLD
★★★★★
1 month ago
✓ Verified Purchase

Worth every cent

Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.

T
Thomas R. 📍 Ballarat VIC
★★★★★
1 months ago
✓ Verified Purchase

Does the job well

Seasonic quality is always reliable and this was no exception. Fast delivery too.

J
Jessica L. 📍 Toowoomba QLD
★★★★★
2 months ago
✓ Verified Purchase

Already bought a second one

Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.

B
Ben A. 📍 Fremantle WA
★★★★★
2 months ago
✓ Verified Purchase

Quick delivery to regional QLD

The Seasonic PRIME arrived fast and works perfectly out of the box.

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