# Power supply unit Seasonic CORE GC-650 ATX 3.1 650 W 24-pin ATX Fully-modular 80 PLUS Gold Black

**URL:** https://aio.lv/en/product--seasonic-srp-cgc651-a5a32sf--11673261
**Data updated:** 2026-01-12 19:27 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SEASONIC
**Manufacturer code:** SRP-CGC651-A5A32SF
**EAN:** 4711173879091
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 70.99 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 58.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seasonic-srp-cgc651-a5a32sf--11673261

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Seasonic CORE GC-650 — ATX 3.1 power supply unit with 650 W total power and 24-pin ATX motherboard connector. Fully-modular cabling and 61 cm motherboard cable enable tidy builds. Certified 80 PLUS Gold efficiency, active 120 mm fan cooling, and AC input 100–240 V (50/60 Hz). Suited for desktop PCs, gaming rigs and workstations requiring stable, efficient power delivery.

## Long description

The Seasonic CORE GC-650 ATX 3.1 is a fully modular 650 W power supply designed for modern desktop PCs. Compliant with ATX 3.1 and PCIe 5.1 standards, it delivers 650 W of continuous power with 80 PLUS Gold efficiency. The unit features a 24-pin ATX motherboard connector, a 120 mm active cooling fan with Seasonic’s Smart and Silent Fan Control (S2FC), fully modular braided black cables, and native support for next‑generation and legacy GPU connectors. The design includes Seasonic’s new OptiSink PCB and thermal layout to improve heat dissipation, reliability, and allow safe installation in any orientation. A 7-year manufacturer’s warranty covers the product.
Advantages
The CORE GC-650 combines ATX 3.1 and PCIe 5.1 compliance with 80 PLUS Gold efficiency to provide reliable power delivery and reduced energy losses. Fully modular cabling and braided black cables simplify system building and cable management. The OptiSink redesign and automated PCB manufacturing increase thermal performance and long-term reliability while enabling flexible installation orientation. S2FC balances cooling needs and acoustics to keep noise low under typical loads. Included native 12V-2x6 and 2×8-pin GPU connections and adapter support improve compatibility with both next‑gen and legacy graphics cards.
Suitable for
Mainstream and enthusiast gaming PCs
Workstations with single high‑performance GPU
System builds requiring ATX 3.1 and PCIe 5.1 compatibility
Upgrades where modular cabling and improved cooling are desired
Key specifications
Total power: 650 W
AC input voltage: 100–240 V
AC input frequency: 50/60 Hz
Motherboard connector: 24‑pin ATX
Efficiency certification: 80 PLUS Gold
Form factor: ATX, fully modular
Fan diameter: 120 mm (active)
Color: Black
How to use
Install the CORE GC-650 into a compatible ATX case following the case manufacturer’s instructions and secure it with screws. Connect the 24‑pin ATX cable to the motherboard, attach CPU and PCIe connectors as required for your components, and route SATA and peripheral cables to storage and accessories. Connect the AC power cable to a grounded outlet. Ensure adequate case airflow and keep vents unobstructed. The S2FC fan control is automatic; no user configuration is required.
Usage recommendations
For stable operation, use the power supply within its rated power range and keep the system clean and ventilated. Verify GPU connector compatibility before installation—use the included native 12V‑2x6 and 2×8‑pin adapter where necessary. Follow the 7‑year warranty terms for service and support.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 650 W |
| Power protection features | Over voltage, Over total voltage, Under voltage, Over power, Over current, Short circuit |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 648 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 54 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 9 - 4.5 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 24-pin ATX |
| Number of SATA power connectors | 2 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| Cabling type | Fully-Modular |
| Number of PATA power connectors | 2 |
| Motherboard power cable length | 610 mm |

### Performance

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

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| On/off switch | Yes |
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Certification | OCP, OPP, OTP, SCP, OVP, UVP, BSMI, C-tick, CB, CCC, CE, cTUVus, EAC, FCC, TUV, UKCA, ErP Lot 6, Energy Star, REACH, RoHS, WEEE |
| Compliance certificates | REACH, cTUVus, WEEE, UKCA, RoHS, EAC, CE, CCC, CB, BSMI |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 150 mm |
| Depth | 140 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, PCIe, CPU, Peripheral (Molex) to SATA 3.3, AC |

## FAQ

### How much does the Power supply Seasonic CORE GC-650 650 W cost, and is it available for purchase?

The price is 70.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 496 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 03.08.2026 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 Seasonic CORE GC-650 650 W 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 Seasonic CORE GC-650 650 W?

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/11673261/66982270_large.webp