# Power Supply SilentiumPC GLE 1200W ATX 3.1, 80 PLUS Gold, 1200 W, 135 mm fan, black

**URL:** https://aio.lv/en/product--silentiumpc-cgr-gle-1200--12006109
**Data updated:** 2026-03-11 20:40 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SilentiumPC
**Manufacturer code:** CGR GLE-1200
**EAN:** 4710483778117
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 135.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 111.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--silentiumpc-cgr-gle-1200--12006109

## 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 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

SilentiumPC GLE 1200W is an ATX 3.1 power supply unit with 1200 W total power and 80 PLUS Gold efficiency (approx. 91%). Designed for desktop PCs, it features a 20+4‑pin motherboard connector, multiple SATA cable lengths (500–950 mm), active cooling with a 135 mm fan, universal 100–240 V AC input and compliance certifications (CE, FCC, RoHS, UKCA).

## Long description

SilentiumPC GLE 1200W ATX 3.1 is a high-capacity power supply unit designed for desktop PCs requiring up to 1200 W of continuous power. The unit meets the ATX 3.1 specification and carries an 80 PLUS Gold efficiency rating (approx. 91%), delivering stable and efficient conversion from AC mains to system voltages. It features a 20+4‑pin motherboard connector, fully modular cable design, multiple SATA cable lengths (500–950 mm) and an active cooling system with a 135 mm Hydro Dynamic Bearing (HDB) fan. Built to operate reliably in typical desktop environments, the PSU supports universal 100–240 V AC input and conforms to CE, FCC, RoHS and UKCA compliance standards.
Advantages
The SilentiumPC GLE 1200W combines high conversion efficiency and ATX 3.1 compatibility to supply stable power to modern components while limiting wasted energy. Its fully modular cabling reduces internal clutter and improves airflow inside the case. The 135 mm HDB fan and optimized blade design produce effective cooling with reduced operating noise. Use of high-quality Japanese capacitors and refined regulation topology supports tight voltage regulation and reliable performance at ambient temperatures up to 40°C.
Suitable for
 High‑performance gaming desktops with powerful GPUs and multi‑core CPUs
 Workstations for content creation, rendering and video editing
 Systems requiring ATX 3.1 support and native 12V GPU power delivery
 Custom PC builds where modular cabling and low noise operation are desired
Key specifications
 Total power output: 1200 W
 Efficiency: approximately 91% (80 PLUS Gold)
 ATX standard: ATX 3.1 compatible
 Motherboard connector: 20+4 pin ATX
 Cooling fan: 135 mm Hydro Dynamic Bearing (HDB)
 Cable configuration: fully modular cables with various SATA cable lengths (500–950 mm)
 Input voltage: universal 100–240 V AC, 50/60 Hz
 Operating capability: designed for stable operation at up to 40°C ambient temperature
 Colour: black
 Weight: 2.69 kg
How to use
Install the SilentiumPC GLE 1200W into a compatible ATX case, secure the unit with supplied screws and connect the 20+4 motherboard connector to the motherboard main power socket. Attach only the modular cables required for your configuration to minimise cable clutter and maintain airflow. Verify GPU power requirements on the graphics card manufacturer’s documentation before connecting any native 12+4 PCIe power cable. Ensure the PSU is connected to a properly rated AC outlet (100–240 V) and that system grounds and case connections are secure before powering on the computer.
Usage recommendations
To ensure long-term reliability, operate the PSU in a well-ventilated case, keep dust away from the fan and internal components, and use a surge protector or UPS where mains stability is a concern. Confirm graphics card wattage requirements prior to using the native 12+4 pin PCIe cable and follow the GPU manufacturer’s guidance for recommended PSU wattage.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 1200 W |
| Efficiency | 91 % |
| Power protection features | Under voltage, Short circuit, Overheating, Over voltage, Over power, Over current |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 1200 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) | 100 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 15-7.5 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| PCI Express connector | Yes |
| Number of SATA power connectors | 12 |
| Peripheral (Molex) power connectors (4-pin) | 4 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 6 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 600 mm |
| SATA power cable length | 650, 500, 800, 950 |
| CPU power cable length | 650 mm |
| PCI Express power cable length | 650 mm |
| 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 |
| Bearing technology | HDB |
| 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 |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE, UKCA, RoHS, Federal Communications Commission (FCC), EAC, CCC |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.69 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 150 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 85 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 10 - 40 |
| Storage relative humidity (H-H) | 5 - 95 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 3890 g |
| Package depth | 316 mm |
| Package height | 107 mm |
| Package width | 220 mm |
| Package type | Box |

## FAQ

### How much does the SilentiumPC GLE 1200W ATX 3.1 PSU 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 — 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 SilentiumPC GLE 1200W ATX 3.1 PSU 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 SilentiumPC 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 SilentiumPC 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 SilentiumPC GLE 1200W ATX 3.1 PSU?

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/12006109/67463229_large.webp