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ANTEC GSK850 850W ATX3.1 FULLY MODULAR 80+ GOLD

Model: GSK850
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Rs. 39,000
Price
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The Antec GSK850 is an 850W 80 PLUS Gold certified power supply designed for gaming and enthusiast systems. It features ATX 3.1 and PCIe 5.1 compliance, including a 12V-2x6 GPU cable for compatibility with NVIDIA GeForce RTX 40 Series graphics cards.
info
850W
Wattage
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80 PLUS Gold
Efficiency Rating
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Full-Modular
Modularity
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ATX 3.1
Atx Version
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PCIe 5.1
Pcie Version
aspect_ratio
140(L) x 150(W) x 86(H) mm
Dimensions
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120mm FDB Silent Fan
Fan Size
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100V-240V
Input Voltage
verified_user
7 years
Warranty
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OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO
Protections
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{'motherboard': '1 x 24 (20+4) pin', 'gpu_pcie_5_1': '1 x 16 (12+4) pin 12VHPWR', 'cpu': '2 x 8 (4+4) pin', 'pcie': '4 x 8 (6+2) pin', 'sata': '8 x SATA', 'molex': '4 x Molex'}
Connectors
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2.62 kg (Net)
Weight

thumb_up Pros

  • ATX 3.1 and PCIe 5.1 compliant for latest GPU support
  • Full modular cable management for improved airflow
  • High-quality Japanese capacitors for tight voltage regulation
  • Zero RPM Manager for silent operation during low loads
  • Comprehensive CircuitShield™ industrial-grade protections

thumb_down Cons

  • 120mm fan is smaller than some high-end 140mm alternatives

Ideal for Sri Lankan gamers building high-end PCs with RTX 40-series GPUs due to the native PCIe 5.1 support. Its compact size makes it compatible with a wider range of computer cases compared to larger PSUs.

https://www.antec.com/product/power/gsk-atx-850
https://antecplay.com/products/gsk-atx3-1-850
https://www.newegg.com/p/N82E16817371154

Specifications were sourced from the above pages and verified by AI.

N
Nanotek verified Best Price
Sri Lanka
Rs. 39,000
In Stock