Gigabyte UD1300GM PG5 80 Plus Gold Fully Modular 1300w PCIe 5.0 Power Supply Unit, ATX 3.0, 12VHPWR GPU Connector, Flat Cables, 10 Year Warranty
GIGABYTE UD1300GM PG5 power supply unit 1300 W 20+4 pin ATX ATX Black
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 Dec 2025)
Based on a total of 404 customer reviews from independent review platforms.
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Based on a total of 404 customer reviews from independent review platforms.
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Gigabyte UD1300GM PG5 80 Plus Gold Fully Modular 1300w PCIe 5.0 Power Supply Unit, ATX 3.0, 12VHPWR GPU Connector, Flat Cables, 10 Year Warranty
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 25 Dec 2025)
Based on a total of 45,785 customer reviews from independent review platforms.
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Based on a total of 45,785 customer reviews from independent review platforms.
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GIGABYTE UD1300GM PG5 Fully Modular ATX - 1300 W
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 26 Dec 2025)
Based on a total of 491,744 customer reviews from independent review platforms.
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Based on a total of 491,744 customer reviews from independent review platforms.
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1300W Gigabyte UD1300GM PG5 Modular 80 Plus Gold PSU
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Gigabyte UD1300GM PG5 80 Plus Gold Fully Modular 1300w PCIe 5.0 Power Supply Unit, ATX 3.0, 12VHPWR GPU Connector, Flat Cables, 10 Year Warranty
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Gigabyte 1300W Atx 12V V3.0 Fully Modular Power Supply - Ud1300gm Pg5 - 80 Plus
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 24 Dec 2025)
Based on a total of 21,561 customer reviews from independent review platforms.
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Based on a total of 21,561 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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Will usually delivered within 5 - 11 working days of receiving cleared payment.
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Gigabyte UD1300GM PG5 1300W ATX 3.0 Gold Certified Modular PSU
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 27 Dec 2025)
Based on a total of 14,417 customer reviews from independent review platforms.
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Based on a total of 14,417 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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Gigabyte UD1300GM PG5 80 Plus Gold Fully Modular 1300w PCIe 5.0 Power Supply Unit, ATX 3.0, 12VHPWR GPU Connector, Flat Cables, 10 Year Warranty
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Product Information
Weight & dimensions
| Height | 86 mm |
| Depth | 160 mm |
| Width | 150 mm |
Packaging data
| Package type | Box |
Logistics data
| Warranty period | 5 year(s) |
Packaging content
| Cable tie(s) included | Yes |
| Cables included | CPU, PATA, Peripheral (Molex), SATA |
Certificates
| Compliance certificates | CCC, CE, Federal Communications Commission (FCC), RoHS |
Design
| Fan location | Top |
| Number of fans | 1 fan(s) |
| Fan diameter | 12 cm |
| Cooling type | Active |
| Product colour | Black |
| Illumination | No |
Performance
| Mean time between failures (MTBF) | 100000 h |
| Noise level | 40 dB |
| 80 PLUS certification | 80 PLUS Gold |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC |
Ports & interfaces
| Cabling type | Fully-Modular |
| PCI Express connector | Yes |
| Motherboard power connector | 20+4 pin ATX |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power cable length | 70 cm |
| PCI Express power connectors (16-pin) | 1 |
| PCI Express power connectors (6+2 pin) | 4 |
| Peripheral (Molex) power cable length | 200,600 mm |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| SATA power cable length | 150,600 mm |
| Number of SATA power connectors | 8 |
| Number of PATA power connectors | 3 |
| Motherboard power cable length | 61 cm |
Power
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Hold time | 16 ms |
| Efficiency | 90% |
| AC input voltage | 100 - 240 V |
| Total power | 1300 W |
| Max output current (+5Vsb) | 3.5 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5V) | 25 A |
| Max output current (+12V) | 108.3 A |
| Max output current (+3.3V) | 25 A |
| Combined power (+5Vsb) | 17.5 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5V) | 125 W |
| Combined power (+12V) | 1300 W |
| Combined power (+3.3V) | 125 W |
| Power Factor Correction (PFC) type | Active |
| Maximum input current (@220V) | 12 A |
| Maximum input current (@110V) | 6 A |
| Input current | 12 - 6 A |
| AC input frequency | 50 - 60 Hz |
Product information
At a glance
- Custom Cable Management: Optimize airflow in your setup.
- Highly Efficient: 80 PLUS Gold rated for energy savings.
- Whisper-Quiet Operation: Smart fan adjusts for silent cooling.
Note: This text was created with the help of AI.
Power Up Your Build with GigaByte UD1300GM PG5 1300W
The GigaByte UD1300GM PG5 1300W power supply unit is the ultimate choice for gamers and PC enthusiasts looking to elevate their system's performance. Its robust 1300W output is perfect for high-end builds, accommodating powerful CPUs and GPUs with ease. If you’re diving into intensive gaming sessions or heavy multitasking, this PSU has got your back. Ideal for those who demand efficiency and reliability in their setups, this powerhouse ensures your components receive stable power even during peak loads. You can explore more about PSUs and find your perfect match!
Unmatched Efficiency and Performance
What sets the GigaByte UD1300GM PG5 apart is its exceptional efficiency rating. With an 80 PLUS Gold certification, you can expect up to 90% efficiency at typical loads, meaning less energy waste and lower electricity bills. This power supply is designed with advanced thermal management technology, equipped with a smart fan control that automatically adjusts the fan speed based on the load. The result? Whisper-quiet operation without compromising on cooling performance. Plus, this PSU is fully modular, allowing you to connect only the cables you need, reducing clutter and improving airflow within your case.
Stunning Design and Build Quality
Not only is the GigaByte UD1300GM PG5 a powerhouse, but it also boasts a sleek and modern design that complements any gaming rig. The all-black finish with a stylish logo gives it a professional look, while the compact size ensures it fits comfortably in most cases. The durable construction with high-quality capacitors guarantees long-lasting performance, so you can game without worries. Enhanced with a full suite of protection features including over-voltage, under-voltage, short circuit, and overload protection, this PSU is built to safeguard your valuable components.
Features That Matter
- Fully Modular Design: Customize your cable management for optimal airflow.
- 80 PLUS Gold Certified: Efficient power delivery reduces energy waste.
- Smart Fan Control: Near-silent operation for an undisturbed gaming experience.
- Robust Protection Features: Keep your hardware safe with multiple safety measures.
- High-Quality Build: Long-lasting components ensure reliability and performance.
Note: This text was created with the help of AI.
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