# Power Supply Unit GIGABYTE GAMING 750GM PG5 — 750W, PCIe 5.1, 80 PLUS Gold, Fully Modular, ATX 3.1

**URL:** https://aio.lv/en/product--gigabyte-gp-gme750gm-pg5--12402891
**Data updated:** 2026-04-30 18:28 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** GIGABYTE
**Manufacturer code:** GP-GME750GM PG5
**EAN:** 4719331557140
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 135.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 111.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gigabyte-gp-gme750gm-pg5--12402891

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

GIGABYTE GAMING 750GM PG5 is a 750 W ATX power supply designed for gaming and high-performance PCs. It supports PCIe 5.1 connectivity, ATX 3.1 standards, and delivers 80 PLUS Gold efficiency. The fully modular cabling simplifies system builds and cable management; an active 135 mm fan provides cooling. Suitable for modern motherboards and GPUs requiring stable power delivery.

## Long description

The GIGABYTE GAMING 750GM PG5 is a 750 W ATX power supply engineered for gaming and high-performance desktop systems. It complies with ATX 3.1 guidelines and supports PCIe 5.1 connectivity for modern GPUs and devices. The unit carries an 80 PLUS Gold efficiency rating, features fully modular cabling for simplified assembly and cable management, and uses an active 135 mm fan with smart control to manage thermal performance while maintaining stable power delivery.
Advantages
This PSU combines high efficiency and stable output through an 80 PLUS Gold certification and a robust single +12V rail design. Fully modular connectors reduce clutter inside the case and make system upgrades easier. The active 135 mm fluid dynamic bearing fan and HybridCool smart fan control balance cooling and noise, while 100% Japanese capacitors and multiple protection circuits work together to improve long-term reliability and safeguard connected components.
Suitable for
When it may not be suitable
This 750 W unit may be excessive for very low-power or compact systems where smaller SFX or lower-wattage ATX supplies are more appropriate. It is also not necessary for builds that use older GPUs without PCIe 5.1 power requirements.
Key specifications
Rated output: 750 W
Efficiency: 80 PLUS Gold
Form factor: ATX (compliant with ATX 3.1)
PCIe support: PCIe 5.1 connectivity for compatible devices
Cooling: 135 mm Smart Fluid Dynamic Bearing (FDB) fan with HybridCool smart fan control
Capacitors: 100% Japanese capacitors
Protection features: OVP, OPP, SCP, UVP, OCP, OTP and related safety protections
Input voltage/frequency: 100–240 V, 50/60 Hz
Modularity: Fully modular cabling
Color: Black
How to use
Install the PSU in a compatible ATX case following the motherboard and case manufacturer instructions. Connect the 20+4 pin ATX main power cable, the required PCIe power connectors for the GPU using the modular cables, and attach CPU and peripheral connectors as needed. Ensure input voltage selection (if applicable) and secure all connections before powering the system. During operation, allow clearance around the fan intake and exhaust to maintain airflow; the HybridCool control will adjust fan speed according to load and temperature.
What to consider before purchase
Usage recommendations
For stable operation, match the PSU capacity to peak system load with some headroom for future upgrades. Keep modular cables organized to preserve airflow, and periodically check connections and dust buildup around the 135 mm fan to maintain cooling efficiency.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 750 W |
| Efficiency | 90 % |
| Power Factor Correction (PFC) type | Active |
| Hold time | 17 ms |
| Power protection features | No load operation, Surge & inrush protection (SIP), Under voltage, Short circuit, Overheating, Over voltage, Over power, Over current |
| Power factor | 0.9 |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 750 W |
| Combined power (+5V) | 120 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 62.5 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 10 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Power Good signal delay range | 100 - 150 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| PCI Express connector | Yes |
| Number of SATA power connectors | 8 |
| Peripheral (Molex) power connectors (4-pin) | 4 |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 4 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 610 mm |
| EPS power connector (4+4 pin) | Yes |
| PCI Express power connectors (16-pin) | 1 |
| Number of EPS connectors | 2 |
| Number of SATA power cables | 2 |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | FDB |
| ATX version | 3.1 |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 135 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan location | Top |
| On/off switch | Yes |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.49 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 150 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 3095 g |
| Package depth | 184 mm |
| Package height | 129 mm |
| Package width | 302 mm |
| Package type | Box |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 10 year(s) |

## FAQ

### How much does the GIGABYTE GAMING 750GM PG5 PSU 750W cost, and is it available for purchase?

The price is 135.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can GIGABYTE GAMING 750GM PG5 PSU 750W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GIGABYTE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GIGABYTE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, efficiency, motherboard power connector, 80 plus certification, fan diameter, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12402891/68694902_large.webp