The Gigabyte UD1300GM PG5 is a 1300W power supply with 80 PLUS Gold efficiency and full Intel ATX 3.0 compatibility. Its fully modular flat black cables include a native PCIe 5.0 16-pin connector delivering up to 600W, plus eight PCIe 6+2 pin connectors, while a 140mm double ball bearing fan with semi-passive mode keeps high-end rigs cool and quiet.
Key Features
1300W output with 80 PLUS Gold certification (90% efficiency at typical load)
Intel ATX 3.0 (ATX12V v3.0) compatible with a native PCIe 5.0 16-pin cable up to 600W
Fully modular design with all-black flat cables
8x PCIe 6+2 pin and 12x SATA connectors for multi-GPU and storage-heavy builds
140mm double ball bearing fan with semi-passive mode: the fan stops below about 20% load
Main Japanese capacitors for stability and long life
Protections: OVP, OPP, SCP, UVP, OCP and OTP
Active PFC (>0.9 typical) and MTBF over 100,000 hours
Up to 10-year warranty (varies by region)
Full Specifications
General
Brand
Gigabyte
Model
UD1300GM PG5
Part Number
GP-UD1300GM PG5
Wattage
1300W
Form Factor
ATX (Intel ATX12V v3.0)
ATX / PCIe Standard
ATX 3.0, PCIe 5.0
Colour
Black
Efficiency
80 PLUS Rating
80 PLUS Gold
Efficiency
90% at typical load
PFC
Active PFC (>0.9 typical)
Input
AC Input Voltage
100-240 Vac (full range)
Input Current
15-6.5A
Frequency
60-50 Hz
DC Output
Total Output
1300W (+12V and 12VHPWR combined)
PCIe 16-pin Output
Up to 600W
Hold-up Time
>16 ms
Power Good Signal
100-150 ms
Connectors
Motherboard
1x 20+4-pin (610 mm)
CPU (EPS)
2x 4+4-pin (650 mm)
PCIe 5.0 16-pin (12VHPWR)
1x (700 mm)
PCIe 6+2-pin
8x
SATA
12x
Peripheral (Molex)
6x
Floppy
2x
Modularity & Cables
Modular Design
Fully modular
Cable Type
Flat, all black
Cooling
Fan
140mm
Bearing
Double ball bearing
0dB / Semi-passive Mode
Yes, fan stops below approx. 20% load
Protections
Protection Features
OVP, OPP, SCP, UVP, OCP, OTP
MTBF
Over 100,000 hours
Capacitors
Main Japanese capacitors
Dimensions & Weight
Dimensions
150 x 160 x 86 mm
Warranty
Manufacturer Warranty
Up to 10 years (Gigabyte, varies by region)
Who Is It For?
Enthusiasts running flagship GPUs such as RTX 4090/5090-class cards
Workstation and multi-GPU builders who need 1300W and many PCIe connectors
Builders who want ATX 3.0 readiness with a native 600W 16-pin cable
Users who value quiet idle operation with semi-passive fan mode
Does the UD1300GM PG5 support RTX 40/50 series GPUs? Yes. It includes a native PCIe 5.0 16-pin cable that can deliver up to 600W, plus eight 6+2 pin PCIe connectors.
Is it fully modular? Yes. All the flat black cables are modular, so you only install what your build needs.
Will it fit my case? It measures 150 x 160 x 86 mm, so make sure your case supports a 160 mm-long ATX power supply.
Order the Gigabyte UD1300GM PG5 1300W power supply from PC PARK with warranty and fast delivery across Saudi Arabia.
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2023
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2024
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2025
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2026
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