Gigabyte GAMING 850GM PG5 Power Supply 850W 80 Plus Gold Fully Modular ATX 3.1 Black
£122.69
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About This Item
- Gigabyte GAMING 850GM PG5 unit
- 850W total power output with single rail 12V distribution
- Fully modular ATX 3.1 form factor
- 80 PLUS Gold efficiency and Cybenetics PLATINUM rating
- One 12V-2×6 power connector for latest graphics cards
- Semi passive cooling with 135 mm fan for quiet operation
- Multiple protection circuits including OCP OTP and SCP
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Gigabyte GAMING 850GM PG5 – Fully Modular ATX 3.1 Power Delivery
We stock the Gigabyte GAMING 850GM PG5 Power Supply 850W 80 Plus Gold Fully Modular ATX 3.1 Black for high-performance builds. This unit delivers stable power with efficient operation. It suits gamers needing reliable energy for modern components.
Core technical metrics
| Metric | Spec. |
|---|---|
| Total Power Output | 850 W |
| Modular Type | Fully Modular |
| ATX Standard | ATX 3.1 |
| Efficiency Rating | 80 PLUS Gold |
| Fan Size | 135 mm |
Why the Gigabyte GAMING 850GM PG5 Power Supply 850W 80 Plus Gold Fully Modular ATX 3.1 Black fits modern rigs
You gain support for newer hardware standards with ATX 3.1 compliance. This ensures stability for high-draw graphics cards. It future proofs your system investment against upcoming component demands.
Simplified cable organisation
Full modularity allows you to connect only needed cables. This reduces clutter inside your case significantly. Cleaner airflow leads to better thermal performance overall.
Quiet and efficient operation
The 135 mm fan provides cool running under load. Semi passive modes ensure silence during light usage. You benefit from lower electricity costs thanks to Gold efficiency.
Comprehensive safety safeguards
Multiple protection circuits guard against electrical faults. Features include overvoltage and short circuit protection. Your valuable components stay safe from power surges.
Before you order
- Confirm your case fits 150 mm width.
- Check your GPU requires a 12V-2×6 connector.
- Verify your motherboard supports ATX 3.1 standards.
Frequently Asked Questions
Q: Is this power supply fully modular?
A: Yes, it features fully modular connectors for flexible cable management.
Q: What is the total wattage output?
A: The unit provides a total output of 850 watts.
Q: Does it support modern graphics cards?
A: It includes a 12V-2×6 connector for latest GPUs.
Q: Is the fan always running?
A: No, it uses semi passive technology for silence.
Our final recommendation
This model offers robust power for serious gaming setups. It combines efficiency with modern connectivity options effectively. We recommend it for builders seeking reliability.
| Brand | Gigabyte |
|---|---|
| EAN | 4719331557317 |
| MPN | GP-GME850GM PG5 |
| SKU | POW-GIG-08801 |
| Primary Colour | Black |
| Length / Depth | 150 mm |
| Width | 150 mm |
| Height | 86 mm |
| Fan Size | 135 mm |
| PSU Format | ATX |
| ATX Standard | ATX 3.1 |
| 12V Distribution | single rail |
| Modular Power Supply | Yes |
| Modular Type | fully modular |
| Protection Circuits | No-Load Protection, OCP (Overcurrent Protection), OPP (Overload Protection), OTP (Overtemperature Protection), OVP (Overvoltage and Undervoltage Protection), SCP (Short-Circuit Protection), SIP (Surge & Inrush Protection), UVP (Undervoltage Protection) |
| Total Power Output | 850 W |
| Power Output +3.3V +5V combined | 120 W |
| Power Output +12V rails | 850 W |
| Power Output -12V | 3.6 W |
| Power Output +5Vsb | 15 W |
| Max. CPU Power Cable Length | 600 mm |
| Max. 24-Pin Motherboard Power Cable Length | 610 mm |
| Max. 12V-2x6 Cable Length | 700 mm |
| Max. PCIe Power Cable Length | 750 mm |
| Max. SATA Power Cable Length | 900 mm |
| Max. Molex Cable Length | 800 mm |
| Semi Passive Power Supply | Yes |
| Case Fan Controller | No |
| CPU Power Connectors 12V ATX/EPS | 2 |
| CPU Power Supply | 2x 4+4-Pin |
| 12V-2x6 Power Connectors | 1 |
| 6+2 Pin PCIe Power Connectors | 4 |
| SATA Power Connectors | 8 |
| 4 Pin Molex Power Connectors | 4 |
| USB Hub | No |
| Compatibility Note | Please refer to the manufacturer’s compatibility information. You can find the latest overview on the manufacturer’s website. |
| 80PLUS Efficiency | 80 PLUS Gold |
| Cybenetics Efficiency Level ETA 230V | PLATINUM |
| Cybenetics Noise Level LAMDA 230V | A+ |
| Lighting / RGB | No |
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