# Power Supply Unit Inter-Tech Argus RGB-650W CM II 650W

**URL:** https://aio.lv/en/product--inter-tech-88882147--3105785
**Data updated:** 2026-03-11 11:43 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** INTER-TECH
**Manufacturer code:** 88882147
**EAN:** 4260455644945
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 85.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 71.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inter-tech-88882147--3105785

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The Inter-Tech Argus RGB-650W CM II power supply unit offers a total power of 650W, with an AC input voltage range of 100-240V and a frequency of 47-63Hz. It features a 20+4 pin ATX motherboard power connector with a cable length of 55 cm, and peripheral power cables of varying lengths (450, 600, 750 mm). This ATX form factor PSU is 80 PLUS Gold certified, ensuring high efficiency. It comes in black with a 14 cm fan for optimal cooling and includes necessary AC cables.

## Long description

The Inter-Tech Argus RGB-650W CM II 650W is a semi-modular ATX power supply designed for desktop systems that require stable power delivery and integrated RGB lighting. It provides a total output of 650 W, accepts an AC input range of 100–240 V at 47–63 Hz, and is finished in black with a 140 mm fan. The unit is 80 PLUS Gold certified and includes flat-style cables, a 20+4 pin ATX motherboard connector with a 55 cm cable length, peripheral cables at varying lengths, and necessary AC power cables. The PSU also features a plexiglass side window with an engraved logo and an RGB-lit 140 mm fan with 21 LEDs controllable via a manual button or a 3-pin 5V RGB motherboard header.
Advantages
The 80 PLUS Gold efficiency rating ensures reduced energy loss and lower heat generation compared with lower-efficiency units. Semi-modular cable management and flat cables simplify installation and improve airflow inside the case. A 140 mm fan provides effective cooling while keeping noise low, and the integrated RGB lighting with manual and 3-pin 5V motherboard control offers visual customization. The fixed 20+4 pin ATX connector and a set of peripheral cable lengths support straightforward connectivity for common PC builds.
Suitable for
Mid-range and high-efficiency desktop gaming PCs
Workstations requiring stable 650 W power delivery
Systems with tempered glass or side-window cases where RGB lighting is desired
Builds needing semi-modular cable management for improved airflow
Key specifications
Total power: 650 W
Efficiency: 80 PLUS Gold (approx. 87% typical efficiency)
AC input voltage range: 100–240 V
Frequency range: 47–63 Hz
Motherboard connector: 20+4 pin ATX (cable length 55 cm)
Peripheral cable lengths: 450 mm, 600 mm, 750 mm
Fan diameter: 140 mm with 21 RGB LEDs
Form factor: ATX (semi-modular cable design)
Product colour: Black
Weight: 1.49 kg
How to use
Install the unit into a compatible ATX case following standard safety procedures: switch off and unplug the system, secure the PSU into the chassis with supplied screws, and connect the 20+4 pin ATX cable to the motherboard. Attach required peripheral and CPU/GPU power cables from the semi-modular connectors as needed. Connect the AC mains cable to a properly grounded outlet. For RGB control, connect the 3-pin 5V RGB header to a compatible motherboard RGB header or use the built-in manual control button to cycle lighting modes. Ensure good airflow around the PSU and verify all connections before powering on the computer.
Usage recommendations
Use the PSU within its specified input voltage and frequency ranges, ensure a properly grounded outlet, and avoid overloading the unit beyond its 650 W capacity. Keep ventilation openings clear and use case fans to maintain optimal cooling. When routing cables, prefer the semi-modular layout to reduce clutter and improve internal airflow for stable operation and lower temperatures.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 650 W |
| Efficiency | 87 % |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Over power, Over voltage, Short circuit |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 650 W |
| Combined power (+5V) | 100 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 12.5 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) | 2.5 A |
| AC input frequency | 47 - 63 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Floppy disk drive connector | Yes |
| PCI Express connector | Yes |
| Floppy drive power connector | 1 |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Semi-Modular |
| Motherboard power cable length | 550 mm |
| CPU power cable length | 600 mm |
| Peripheral (Molex) power cable length | 750, 600, 450 |
| PCI Express power cable length | 550 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Noise level | 35 dB |
| ATX version | 2.3 |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 140 mm |
| Number of fans | 1 fan(s) |
| Fan location | Top |
| Product colour | Black |
| Illumination | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.49 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 160 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2130 g |
| Package depth | 95 mm |
| Package height | 215 mm |
| Package width | 270 mm |
| Manual | Yes |
| Package type | Box |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |

### Other features

| Feature | Value |
|---|---|
| Illumination colour | Blue, Green, Red |
| Screws included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Power Supply Unit Inter-Tech Argus RGB-650W CM II cost, and is it available for purchase?

The price is 85.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 15.07.2026 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 Inter-Tech Argus RGB-650W CM II 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 INTER-TECH 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 INTER-TECH 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.

### Where can I download the instructions for Power Supply Unit Inter-Tech Argus RGB-650W CM II?

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/3105785/64785271_large.webp