# Power Supply Unit Montech TITAN GOLD 850W

**URL:** https://aio.lv/en/product--montech-tis0124--8119096
**Data updated:** 2025-12-30 06:12 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Montech
**Manufacturer code:** TIS0124
**EAN:** 4710562744552
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 164.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 136.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--montech-tis0124--8119096

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Montech TITAN GOLD 850W power supply unit features a fully-modular design, ensuring easy cable management. With a total power output of 850W and 80 PLUS Gold certification, it provides efficient and reliable power for your All-in-One PC. It supports a wide AC input voltage range of 100-240V and operates at a frequency of 50/60 Hz. The active cooling system with a 13.5 cm fan ensures optimal performance and longevity.

## Long description

The Montech TITAN GOLD 850W is a fully modular power supply unit designed for gaming PCs and high-performance systems. It delivers up to 850 W of continuous power with 80 PLUS Gold efficiency and Cybenetics Gold certification, supports ATX 3.0 and PCIe Gen 5.0 standards, and includes a native 12+4 pin 12VHPWR connector capable of delivering up to 600 W to modern GPUs. The unit features high-quality Japanese capacitors rated to 105°C, dual bulk capacitors, DC-to-DC conversion, and advanced topology (half-bridge, LLC, and synchronous rectifier) for stable voltage regulation and low ripple noise.
Advantages
The TITAN GOLD 850W offers high energy efficiency (above 90% typical) and independent Cybenetics noise and efficiency certification, a quiet 135 mm fluid dynamic bearing fan with Smart Zero Fan mode (fan off until approximately 40% load) and a maximum measured noise level of 27 dBA at 1400 RPM. It is ATX 3.0 and PCIe Gen 5.0 ready, provides native 12+4 pin 12VHPWR connectivity, and supports power excursions specified by Intel PSDG (up to 2x total and 3x GPU power excursion). Built with premium components for long-term stability, it also includes industrial-grade protection circuits and a 10-year warranty.
Suitable for
Gaming desktop PCs using NVIDIA GeForce RTX 40 series or other recent GPUs
High-performance systems with multiple power-hungry components
System builders who need a fully modular PSU for clean cable management
Key specifications
Total power: 850 W
Efficiency: 80 PLUS Gold (typical efficiency above 90%)
Fan: 135 mm fluid dynamic bearing (FDB) with Smart Zero Fan
Compatibility: ATX 3.0, PCIe Gen 5.0, native 12+4 pin 12VHPWR connector (up to 600 W)
Protection: full set of industrial power protections
Connectors: 20+4 pin ATX motherboard connector; fully modular cabling
Color: Black
Warranty: 10 years
How to use
Install the PSU into a compatible ATX case and connect the 20+4 pin ATX connector to the motherboard. Use the modular cables to connect GPU(s), CPU, storage, and other peripherals according to their labeled connectors. For modern PCIe Gen 5.0 GPUs, use the native 12+4 pin 12VHPWR connector where required, observing the GPU manufacturer’s power guidelines. Ensure the AC input matches the PSU’s supported range (100–240 V, 50/60 Hz) and route cables to maintain airflow and cooling.
Usage recommendations
To maintain optimal performance and longevity, keep the PSU and case ventilation free of dust, avoid overloading beyond the rated 850 W continuous output, and follow GPU manufacturer recommendations when using the 12VHPWR connector. Regularly check cable connections and ensure adequate case airflow when running high-power components.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 850 W |
| Efficiency | 90 % |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Over current, Over power, Over voltage, Short circuit, Under voltage |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 850 W |
| Combined power (+5V) | 120 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 22 A |
| Max output current (+12V) | 70.8 A |
| Max output current (+5V) | 22 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 12 |
| 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 | 12 |
| Peripheral (Molex) power connectors (4-pin) | 4 |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 4 |
| Cabling type | Fully-Modular |

### Performance

| Feature | Value |
|---|---|
| Purpose | All-in-One PC |
| 80 PLUS certification | 80 PLUS Gold |
| ATX version | 3.0 |
| Supported motherboard form factors | ATX |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 135 mm |
| Cooling type | Active |
| On/off switch | Yes |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 160 mm |
| Depth | 150 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 45 |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC, CPU, SATA |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 10 year(s) |

## FAQ

### How much does the Power Supply Montech TITAN GOLD 850W cost, and is it available for purchase?

The price is 164.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 54 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 08.07.2026 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 Montech TITAN GOLD 850W 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 Montech 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 Montech 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.

## Image

https://aio.lv/img/cache/product/8119096/64807542_large.webp