# Power Supply Unit NZXT C750 Gold Core 750 W

**URL:** https://aio.lv/en/product--nzxt-pa-7g3bb-eu--11599619
**Data updated:** 2025-12-31 08:55 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** NZXT
**Manufacturer code:** PA-7G3BB-EU
**EAN:** 5056547208657
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 96.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 80.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nzxt-pa-7g3bb-eu--11599619

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The NZXT C750 Gold Core is a 750 W power supply unit designed for PCs. It features a 24-pin ATX connector, 80 PLUS Gold certification for energy efficiency, and active cooling with a 13.5 cm fan. The unit supports a wide AC input voltage range of 100 - 240 V and includes various cables for easy installation.

## Long description

The NZXT C750 Gold Core 750 W is a fully modular ATX 3.1 power supply designed for modern gaming and performance PCs. It offers 80 PLUS Gold efficiency and Cybenetics Platinum noise/efficiency ratings, a 12V-2x6 PCIe 5.1 connector for next‑generation GPUs, and a compact 150 mm length to fit most cases. Built with 105°C-rated capacitors and a 135 mm fluid dynamic bearing fan with Zero RPM mode, the unit delivers stable, quiet power for upgrades and new builds.
Advantages
The PSU provides high energy efficiency (80 PLUS Gold) and low acoustic noise verified by Cybenetics (A+/A++), ensuring lower heat and quieter operation. Full modularity and embossed cables with combs simplify cable management and keep the interior tidy. A compact 150 mm housing and premium 105°C capacitors contribute to reliable performance and easier installation in a wide range of PC cases.
Suitable for
Gaming PCs with modern NVIDIA or AMD graphics cards using PCIe 5.1 (12V-2x6)
System upgrades where legacy 8‑pin PCIe support is required
Compact ATX builds that need a 150 mm power supply
Key specifications
Total power: 750 W
80 PLUS certification: 80 PLUS Gold
Efficiency (typical): 89.53%
ATX version: ATX 3.1
GPU connector: 12V-2x6 PCIe 5.1; includes up to two 8‑pin PCIe cables for legacy cards
Motherboard connector: 24‑pin ATX
Fan: 135 mm fluid dynamic bearing (0–2300 RPM) with Zero RPM mode
Capacitors rated to 105°C
Input voltage: 100–240 V, 50/60 Hz
Product colour: Black
Dimensions (length): 150 mm
How to use
Install the NZXT C750 Gold Core in a compatible ATX case, connect the 24‑pin motherboard cable and required CPU and PCIe power cables for your components, and route only the modular cables you need to improve airflow and cable access. Ensure the dual‑colour 12V‑2x6 connector is fully seated when connecting a PCIe 5.1 GPU; legacy GPUs can use the included 8‑pin PCIe cables. After connections, verify input voltage is within 100–240 V before powering on the system.
Usage recommendations
For quiet operation, enable Zero RPM mode implicitly by keeping typical system loads light; periodically check cable connections and airflow clearance around the 135 mm fan to maintain cooling efficiency and extended component life.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 750 W |
| Efficiency | 89.53 % |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Under voltage, Short circuit, Overheating, Over voltage, Over power, Over current |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 750 W |
| Combined power (+5V) | 120 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 (+5Vsb) | 3 A |
| Input current | 10 - 5 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 24-pin ATX |
| ATX Power connector (24-pin) | Yes |
| PCI Express connector | Yes |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 6 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 600 mm |
| SATA power cable length | 500, 100, 800 |
| CPU power cable length | 700 mm |
| Peripheral (Molex) power cable length | 100, 500, 700 |
| PCI Express power connectors (12+4 pin) | 1 |
| PCI Express power connectors (12+4 pin) cable length | 650 |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Mean time between failures (MTBF) | 100000 h |
| Noise level | 40.5 dB |
| Bearing technology | FDB |
| ATX version | 3.1 |
| Supported motherboard form factors | ATX |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 135 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan speed | 0 - 2300 |
| On/off switch | Yes |
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE
UKCA
FCC
IC
BSMI
CB (IEC 62368-1 Ed. 3)
RCM
KC |

### Weight & dimensions

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

### Operational conditions

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

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | SATA, Peripheral (Molex), PCIe, CPU, AC |

## FAQ

### How much does the Power Supply Unit NZXT C750 Gold Core cost, and is it available for purchase?

The price is 96.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 174 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 06.07.2026 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 Power Supply Unit NZXT C750 Gold Core 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 NZXT 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 NZXT 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, 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 NZXT C750 Gold Core?

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/11599619/66756041_large.webp