# Power Supply Unit Seasonic CORE GX-750 750W

**URL:** https://aio.lv/en/product--seasonic-srp-cgx751-a5a32sf-w--11377825
**Data updated:** 2025-10-30 04:02 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SEASONIC
**Manufacturer code:** SRP-CGX751-A5A32SF-W
**EAN:** 4711173878711
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 93.99 €
**Prices and availability valid until:** 2026-08-23 23:59
**Price without VAT (21%):** 77.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seasonic-srp-cgx751-a5a32sf-w--11377825

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.79 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

The Seasonic CORE GX-750 is a 750W ATX power supply unit designed for PCs. It features a 20+4 pin motherboard connector, 80 PLUS Gold certification for energy efficiency, and active cooling with a 12 cm fan. With a compact size of 140 mm width, 150 mm depth, and 86 mm height, it fits easily into most cases. The power supply supports a wide AC input voltage range of 100-240V and is ideal for high-performance systems.

## Long description

The Seasonic CORE GX-750 White ATX 3.1 is a 750 W power supply unit designed for modern desktop PCs. Compliant with ATX 3.1 and PCIe 5.1 standards, this 80 PLUS Gold certified PSU combines a fully modular connector set with white braided cables, a 120 mm Hydro Dynamic Bearing fan and Seasonic’s Smart and Silent Fan Control to provide efficient cooling and lower noise. The compact unit (140 × 150 × 86 mm) supports 100–240 V AC input and includes a 20+4 pin ATX motherboard connector. It is intended for system builders and PC enthusiasts seeking a balance of efficiency, reliability and clean internal cabling in white-themed builds.
Advantages
The CORE GX-750 offers high energy efficiency through its 80 PLUS Gold certification, reducing wasted power and operating costs. Fully modular cabling and a braided white cable set simplify cable management and improve airflow. The updated OptiSink PCB design and automated SMD production increase heat dissipation and long-term reliability while allowing flexible installation orientation. A 7-year manufacturer’s warranty provides extended coverage.
Suitable for
Gaming PCs with mid to high power requirements
Workstations and content-creation systems
White-themed or clean-cable aesthetic builds
Upgrading older PSUs to ATX 3.1 / PCIe 5.1 compatibility
Key specifications
Total power: 750 W
AC input: 100–240 V, 50/60 Hz
Motherboard connector: 20+4 pin ATX
80 PLUS certification: 80 PLUS Gold
Fan diameter: 120 mm (Hydro Dynamic Bearing)
Product colour: White
Form factor: ATX 3.1 compatible
Dimensions (W × D × H): 140 × 150 × 86 mm
How to use
Install the CORE GX-750 into a compatible ATX case following the case and motherboard manufacturer instructions. Connect the 20+4 pin ATX cable to the motherboard and attach only the required modular cables for GPU, CPU and drives to keep internal airflow unobstructed. Ensure the AC mains cable is properly grounded and verify input voltage matches the local supply (100–240 V). Power on the system and monitor operation; the Smart and Silent Fan Control will adjust fan speed automatically based on thermal load.
Usage recommendations
For optimal performance, route cables to minimize airflow obstruction and use only necessary modular connectors. Allow sufficient case ventilation and avoid restricting the PSU intake or exhaust. When building with high-power GPUs, check the total system power draw to keep adequate headroom below the unit’s 750 W rating.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 750 W |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 744 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 62 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 11 - 5.5 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 3 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 610 mm |
| SATA power cable length | 750 |
| CPU power cable length | 750 mm |
| Peripheral (Molex) power cable length | 690 |
| PCI Express power connectors (12+4 pin) | 1 |

### Performance

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

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Cooling type | Active |
| On/off switch | Yes |
| Product colour | White |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 140 mm |
| Depth | 150 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 50 |

## FAQ

### How much does the Power Supply Unit Seasonic CORE GX-750 cost, and is it available for purchase?

The price is 93.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 241 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 07.08.2026 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 Power Supply Unit Seasonic CORE GX-750 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 SEASONIC 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 SEASONIC 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, motherboard power connector, 80 plus certification, fan diameter, 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.

### Where can I download the instructions for Power Supply Unit Seasonic CORE GX-750?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11377825/66845244_large.webp