Antec CSK1000 PRO 1000W 80PLUS Bronze Semi-Modular PCIe 5.1 ATX 3.1 PSU / Power Supply
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Antec CSK1000 PRO 1000W 80PLUS Bronze Semi-Modular PCIe 5.1 ATX 3.1 PSU / Power Supply
Scan code: LN158345 Manufacturer code: 0-761345-20075-2
£74.99Item due on 31 July 2025
Due 31st Jul
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Antec CSK1000 PRO 1000W 80PLUS Bronze Semi-Modular PCIe 5.1 ATX 3.1 PSU / Power Supply

1000W Antec CSK1000 PRO, Semi-Modular, 80PLUS Bronze, Single Rail, 83.3A +12V, 120mm Fan, PCIe 5.1, ATX 3.1 Power Supply

Scan code: LN158345 Manufacturer code: 0-761345-20075-2
£74.99
£5.48 Next day delivery
Item due on 31 July 2025
Due 31st Jul
Pay in 3 interest-free payments of £25.00

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Product Overview

Antec CSK850 PRO ATX3.1 80+ Bronze PSU

Introducing our CSK Pro ATX3.1 semi-modular power supply, designed with quality, efficiency, and performance. The CircuitShieldTM suite of industrial-grade protections ensure the power delivered to your system is safe and reliable in any environment. Advancing with ATX 3.1 & PCIe 5.1 compatibility, featuring 80 PLUS® BRONZE certification, and coming with Antec's 5-year warranty, CSK Pro ATX3.1 provides you the impressive price-performance ratio.


ATX 3.1 & PCIe 5.1 Compatible

Our new CSK Pro ATX3.1 power supplies are certified for ATX 3.1 compliance, meeting the high standards for reliability and power efficiency, and ensuring the utmost level of quality and performance. The included PCIe 5.1 12V-2x6 GPU cable enables seamless compatibility with the latest graphics cards, such as the NVIDIA® GeForce RTX™ 40 Series.


80 Plus® Bronze Certified

Delivering up to 90% efficiency, CSK1000 Pro ATX3.1 gives you a cooler and quieter system, powered by the guaranteed 1000W of Continuous Power.


CircuitShield

The full suite of industrial-grade protections includes OCP, OVP, UVP, SCP, OPP, OTP, SIP, and NLO, ensuring the safety and reliability of your power supply in any situation.


5-Year Warranty

Antec commits a 5-year warranty and offers our quality tech support and customer service.


120mm Silent Fan

The whisper-quiet 120mm fan provides high airflow with the durability and longevity that is an Antec signature.


Thermal Manager

Thermal Manager, an advanced low voltage fan control for optimal heat & noise management, allows your PSU to stay at the optimal temperature.


Better Cable Management and Airflow

Semi-modular cable system allows users to use only the necessary cables and eliminates cable clutter that can obstruct and compromise airflow.


Compact Size

Compared to large power supplies on the market, it is smaller in size and can be used with a wider range of computer cases.


Features


• Type: ATX 12V 3.1.
• Modular: Semi-Modular.
• Warranty: 5 years.
• PFC: Active PFC.
• Protection: OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO.
• Output Capacity: 1000W.
• Regulatory: TUV / CB / RCM / CE / BIS / UKCA / KC.
• Fan: 120mm Silent Fan.
• Certifications: 80 Plus Bronze.
• Connector: 1 x 24(20+4)pin MB, 1 x 16(12+4)pin PCIE 5.1 / 12V-2x6 / 600W, 2 x 8(4+4)pin CPU, 4 x 8(6+2)pin PCI-E, 6 x SATA, 3 x Molex.
• Net Weight: 2.02 Kgs.
• Power Supply Dimension: 140(L)*150(W)*86(H).

Specifications
Form Factor ATX 3.1
Edition CSK1000 PRO
Wattage 1000 W
Energy Efficiency Certification 80 PLUS Bronze
Max. Efficiency (at 230Vac) 90 %
Cooling Fan
Fans 1 x 120mm
Internal +12V Rails Single Rail
Rail 1 +12V 83.3 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V 83.3 A
Modular No
Modularity Fully Wired
SLI/CrossFire No
EPS 12V No
Motherboard Connector 20+4-pin
Connectors
  • 1 x 12V-2x6
  • 2 x 4+4-pin ATX 12V
  • 3 x 4-pin Molex
  • 4 x 6+2-pin PCIe
  • 6 x SATA
Dimensions 150 x 86 x 140 (WxHxD)
Package Type Retail
Warranty 5 Year
Additional Information
Scan Code LN158345
Model Number 0-761345-20075-2
GTIN 0761345200752
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Details
Duration:
60 months
Type:
Return to base
DOA Period:
14 days
RTB Period:
24 months
Manufacturer Contact Details
Manufacturer:
Antec
Buying Guide
Not sure which power supply is right for you? Read our Power Supplies Buying Guide
Power Supply units
Power Supply units
Date Issued: 28th Apr 2020

Power-supply units, or PSUs, are an integral part of any computer build. Often overlooked, it is the component that is likely to last the longest, and it can be moved between systems when you upgrade to the latest and greatest in the future.

Read More

Antec CSK1000 PRO 1000W 80PLUS Bronze Semi-Modular PCIe 5.1 ATX 3.1 PSU / Power Supply
Antec CSK1000 PRO 1000W 80PLUS Bronze Semi-Modular PCIe 5.1 ATX 3.1 PSU / Power Supply