XPG Intel ATX 3.1 & PCIe 5.1 80 PLUS® Gold Certified Native 12V-2x6 (450W)

XPG Kyber 750W 80 Plus Gold ATX 3.1 Power Supply

Power your next-generation gaming rig with supreme electrical efficiency and stability. Certified for Intel ATX 3.1 standards and equipped with a native 12V-2x6 PCIe 5.1 cable delivering up to 450W to modern GeForce RTX 40 and 50 series GPUs, the XPG Kyber 750W combines 80 PLUS® Gold efficiency, a quiet 120mm FDB fan, and an industrial 8-level protection suite.

750W Continuous True Power
Intel ATX 3.1 & PCIe 5.1 Standard
80 PLUS® Gold Certified (Up to 91.4%)
Native 12V-2x6 GPU Cable (450W)
120mm FDB Low-Noise Fan
8-Level Industrial Protections
🎮

Next-Gen RTX Gaming Builds

Engineered to handle up to 200% instantaneous power excursions required by Intel ATX 3.1 guidelines. Direct 12V-2x6 connectivity delivers clean, stable voltage directly to high-demand graphics cards like the RTX 4070 Ti SUPER and RTX 5070.

80 PLUS® Gold Efficiency & Silence

Achieving over 91% electrical efficiency at typical loads minimizes wasted heat and electricity bills. Combined with a precision 120mm Fluid Dynamic Bearing fan, your system remains whisper-quiet even under heavy render or gaming sessions.

Engineering Excellence

Power Architecture & Thermal Highlights

XPG Kyber 750W Gold Power Supply Isometric View

Intel ATX 3.1 & PCIe 5.1 Power Architecture

Fully compliant with the latest Intel ATX 3.1 design guide, providing reinforced power excursion tolerance and ultra-stable single +12V rail delivery for cutting-edge multi-core CPUs and GPUs.

XPG Kyber 750W Native 12V-2x6 PCIe 5.1 Cable

Native 12V-2x6 GPU Cable (Up to 450W)

Features a dedicated 12V-2x6 connector capable of feeding up to 450W of continuous power directly to modern graphics cards, eliminating awkward adapter clutter and ensuring secure pin contacts.

XPG Kyber 750W 120mm FDB Low-Noise Fan

120mm FDB Smart Thermal Fan

Equipped with a 120mm Fluid Dynamic Bearing (FDB) fan that balances high-airflow cooling with whisper-quiet acoustics, guided by an automatic thermal control curve for prolonged component lifespan.

XPG Kyber 750W 80 PLUS Gold Specifications and Safety Badges

8-Level Industrial Safety Protection Suite

Features comprehensive safety defenses including OVP, OPP, SCP, OCP, UVP, OTP, NLO, and SIP to shield your valuable PC components from power surges, voltage drops, and thermal overload.

Verified Technical Datasheet

Hardware Specifications

Product Model XPG Kyber 750W Gold (KYBER750G-BKCEU)
Continuous Rated Power 750 Watts
Form Factor & Compliance Intel ATX 3.1 & PCIe 5.1 Compliant (ATX 12V v3.1)
Efficiency Certification 80 PLUS® Gold (Up to 91.4% @ 50% Load) & Cybenetics Gold
PCIe 5.1 / 12V-2x6 Output 1x Native 12V-2x6 Connector (Up to 450W Power Delivery)
PCIe 6+2 Pin Connectors 2x PCIe 6+2 Pin Connectors
CPU EPS Connectors 2x 8(4+4) Pin EPS Connectors
Motherboard Main Connector 1x 24(20+4) Pin ATX Connector
SATA & Molex Connectors 6x SATA Connectors + 2x 4-Pin Molex
Cooling Fan 120mm Fluid Dynamic Bearing (FDB) Silent Fan
PFC & Topology Active PFC (0.99) with DC-to-DC Converter & Single +12V Rail (62.5A)
Industrial Protections OVP, OPP, SCP, OCP, UVP, OTP, NLO, SIP
Dimensions 140 x 150 x 86 mm (Compact ATX Standard)
Frequently Asked Questions

Technical FAQs & Store Policies

What is the Intel ATX 3.1 standard and how does it protect modern graphics cards?
Intel ATX 3.1 compliance guarantees that the power supply can handle massive instantaneous power spikes (up to 200% total power excursion) generated by modern graphics cards like NVIDIA GeForce RTX 40 and RTX 50 series without triggering false shutdowns or voltage drops.
Does the XPG Kyber 750W include a native 12V-2x6 / PCIe 5.1 cable?
Yes. The XPG Kyber 750W features a dedicated native 12V-2x6 (12VHPWR compliant) cable rated for up to 450W power delivery, allowing direct single-cable connection to modern GPUs without requiring cumbersome adapter splitters.
What is the efficiency rating of the XPG Kyber 750W?
The power supply is certified with 80 PLUS® Gold (achieving up to 91.4% efficiency at typical 50% system load) and has also earned Cybenetics Gold certification, minimizing heat dissipation, reducing electricity costs, and ensuring cool operation.
How quiet is the cooling fan during gaming sessions?
It is equipped with a 120mm Fluid Dynamic Bearing (FDB) fan regulated by an intelligent thermal fan curve. At low and medium loads, the fan operates near-silently, ramping up smoothly only during intensive gaming or rendering.
What protection mechanisms are built into the XPG Kyber 750W?
The unit integrates comprehensive 8-level industrial protection: OVP (Over Voltage), OPP (Over Power), SCP (Short Circuit), OCP (Over Current), UVP (Under Voltage), OTP (Over Temperature), NLO (No Load Operation), and SIP (Surge & Inrush Protection).
Is this product 100% genuine and backed by official warranty at AHW Store?
Yes. Every hardware component and peripheral sold on AHW Store is 100% authentic, brand-new in factory-sealed packaging, and backed by the full official manufacturer warranty with direct local support across Egypt. For full terms, visit our Warranty Policy ↗.
What payment methods and installment options are accepted in Egypt?
We provide flexible payment methods including Cash on Delivery (COD) across Egypt, credit/debit cards (Visa, MasterCard, Meeza), and 0% interest installment plans through ValU, Sympl, Souhoola, Forsa, and major bank credit cards. See our Payment & Installments Guide ↗.
How fast is shipping and delivery across Egypt?
Orders are delivered within 2 to 5 business days across all Egyptian governorates in secure armored protective packaging (with pickup available from our 6th of October headquarters). Read full delivery details in our Shipping Policy ↗.
Can I pair this hardware with a complete custom PC build from AHW Store?
Absolutely! Our specialized hardware engineers can help you build, optimize, and stress-test a complete custom gaming or workstation PC tailored to your budget and performance requirements. Explore our Custom PC Builder ↗.
What is the return and replacement policy at AHW Store?
In full compliance with Egyptian Consumer Protection Law, unopened products in original factory-sealed packaging can be returned or exchanged within 14 days of purchase. In the rare event of a manufacturing defect, immediate warranty replacement or authorized repair is provided. Review our Return & Refund Policy ↗.