Seasonic VERTEX 1000W (PX-1000) Platinum Fully Modular PSU ATX 3.0

$586.99

Recommended retail price $677.95. You save $90.96 (13%).

  • 80 PLUS Platinum certified efficiency
  • ATX 3.0 compliant with 12VHPWR cable
  • 135 mm fluid dynamic bearing fan
  • Fully modular flat black cabling
  • 1000 W continuous power output

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Seasonic VERTEX 1000W (PX-1000) Platinum Fully Modular PSU  ATX 3.0
Seasonic VERTEX 1000W (PX-1000) Platinum Fully Modular PSU ATX 3.0
$586.99
Specifications
BrandSeasonic
Dimensions35 × 19 × 12 cm
Weight5 kg
Delivery & Returns
  • Free delivery on this item.
  • Sent directly from our Australian warehouse partners.
  • Usually dispatched within 1-3 business days.
  • Delivery after dispatch: usually 2-8 business days within Australia, 7-14 business days to New Zealand. Tracking is emailed when it ships.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

Shipping across Australia & New Zealand
14-day returns on eligible items
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01BATTERIES & GENERATORS

Platinum efficiency for demanding builds

Tucked away in the chassis, this unit hums quietly while delivering substantial power to your components. Its compact form factor fits standard cases without crowding airflow or cable management space.

Designed for enthusiasts building high-end systems, it handles heavy loads from modern GPUs and CPUs with stability. The fully modular layout allows you to connect only what you need, keeping the interior clean and airflow unobstructed.

Seasonic VERTEX 1000W (PX-1000) Platinum Fully Modular PSU  ATX 3.0
Seasonic VERTEX 1000W (PX-1000) Platinum Fully Modular PSU  ATX 3.0

02EFFICIENCY

Platinum rated performance

Certified at the Platinum level, this power supply converts energy with high precision, reducing heat generation within the case. This efficiency extends component longevity and supports lower fan speeds during moderate workloads, contributing to a quieter computing environment.

Seasonic VERTEX 1000W (PX-1000) Platinum Fully Modular PSU  ATX 3.0

03DESIGN

Modular connectivity and routing

The fully modular system lets you detach cables not in use, simplifying assembly and improving internal visibility. Flat black cables integrate seamlessly into dark-themed builds, while the included 16-pin PCIe Gen 5 cable ensures direct connection to next-generation graphics cards without adapters.

Seasonic VERTEX 1000W (PX-1000) Platinum Fully Modular PSU  ATX 3.0

04COOLING

Quiet operation via large fan

A single 135 mm fan with a fluid dynamic bearing provides ample airflow while maintaining low noise levels. The premium hybrid control adjusts speed based on load, allowing the fan to spin down significantly during idle periods for near-silent background operation.

05DURABILITY

Built for long-term reliability

With a mean time between failures of 150,000 hours excluding the fan, the internal electronics are designed for extended service life. Gold-plated terminals on motherboard, CPU, and PCIe connectors reduce resistance and maintain signal integrity over years of daily use.

Seasonic VERTEX 1000W (PX-1000) Platinum Fully Modular PSU  ATX 3.0

AT A GLANCE

The key points

  • 80 PLUS Platinum certified efficiency
  • ATX 3.0 compliant with 12VHPWR cable
  • 135 mm fluid dynamic bearing fan
  • Fully modular flat black cabling
  • 1000 W continuous power output

FEATURE SUMMARY

  • Super-High Efficiency, 80 PLUS® Platinum Certified
  • Fully Modular
  • ATX 3.0 and 16-Pin PCIe Gen 5 Cable (12VHPWR)
  • Top-Quality 135 mm Fluid Dynamic Bearing Fan
  • Premium Hybrid Fan Control
  • Tight Voltage Regulation (12V, 5V and 3.3V) [± 3%]
  • Gold Plated High Current Terminal (MB, CPU and PCIe)
  • Technical Specifications
  • 80PLUS®: Platinum
  • Cybenetics Efficiency Level: TBA
  • Cybenetics Noise Level: TBA
  • Form Factor: Intel ATX 12V
  • Dimensions: 160 mm (L) x 150 mm (W) x 86 mm (H)
  • Fan Information · Fan Size · 135 mm
  • Fan Control: Premium Hybrid Fan Control
  • Fan Bearing: Fluid Dynamic Bearing
  • Life Expectancy: 50,000 hours at 40 °C, 15 % – 65 % RH
  • Cable Information · Modularity · Fully Modular
  • Cable type: Flat black cables
  • Electrical Features · Operating Temperature · 0 – 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C)
  • MTBF @ 25 °C, excl. fan: 150,000 hours
  • AC Input: Full Range
  • Protection: OPP, OVP, UVP, OCP, OTP, SCP
  • Safety and Environmental · Safety and EMC · cTUVus, TUV, CB, CCC, BSMI, EAC, CE
  • Environmental Compliance: Energy Star, RoHS, WEEE, ErP Lot 6, REACH
  • Warranty: 10 Years
  • Power Output
  • AC Input: Voltage: 100 V – 240 V
  • Current: 13 – 6.5 A
  • Frequency: 50 Hz – 60 Hz
  • DC Output · Rail · +3.3 V · +5 V · +12 V · -12 V · +5 VSB
  • Maximum Power · 25 A · 25 A · 83 A · 0.3 A · 3 A
  • 125 W · 996 W · 3.6 W · 15 W
  • Total Continuous Power: 1000 W

Additional information

Weight 5 kg
Dimensions 35 × 19 × 12 cm

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