Antec CSK1000 PRO 1000W ATX 3.1 Power Supply - 80 PLUS Bronze, Semi-Modular, PCIe 5.1 Ready, 12V-2x6 Connector, Quiet 120mm Fan, UK Plug

• Wattage: 1000W
• Size/Version: ATX 3.1
• Modular: Semi
• SATA Connections: 6
• Certification: Bronze
• Colour: Black

Compliant with ATX 3.1 and PCIe 5.1, including a dedicated 12V-2�6 GPU connector capable of delivering up to 600?W.

1000?W continuous power output with a powerful single +12?V rail delivering up to 83.3?A.

Up to 90% efficiency under typical loads, meeting 80?PLUS Bronze (230V EU) standards.

CircuitShield? protection suite with protections including OCP, OVP, UVP, OPP, OTP, SCP, SIP, and NLO.

Equipped with a 120?mm silent fan featuring intelligent thermal management for optimal balance of cooling and quiet operation.

Semi-modular design for cleaner builds?essential cables are fixed, while others are detachable.

Compact form factor measuring 140?�?150?�?86?mm; net weight approximately 2.02?kg.

Backed by a 5-year warranty.

Parameter Specification
Max Output 1000?W Continuous
+12?V Rail 83.3?A
Input Voltage 200?240?V AC
Input Current Up to 6?A
Frequency Range 50?60?Hz
Power Factor Correction Active PFC
Power Good Signal 100?150?ms
Operating Temperature 0?40?�C
Efficiency Up to 90%

120?mm silent fan

Intelligent speed control for optimized noise and temperature levels

Over Voltage Protection (OVP)
Over Current Protection (OCP)
Under Voltage Protection (UVP)
Over Power Protection (OPP)
Over Temperature Protection (OTP)
Short Circuit Protection (SCP)
Surge & Inrush Protection (SIP)
No Load Operation Protection (NLO)

1 � 24-pin main motherboard connector
2 � 8-pin EPS (4+4) for CPU
4 � 8-pin PCIe (6+2) for GPUs
1 � 16-pin PCIe 5.1 (12V-2�6)
6 � SATA power connectors
3 � Molex peripheral connectors

PSU Size: 140?�?150?�?86?mm
Box Size: 296.5?�?203?�?130?mm
Net Weight: ~2.02?kg
Gross Weight: ~2.55?kg

80 PLUS Bronze (230?V EU)

Safety approvals:
TUV, CB, CE, RCM, BIS, KC, UKCA

Antec CSK1000 PRO PSU
Power cable
Modular cables
Mounting screws
User manual