# Power Supply Unit Lian Li EG0850 850 W SFX, 20-pin ATX, 80 PLUS Gold, White

**URL:** https://aio.lv/en/product--lian-li-g9peg0850we00eu--11249683
**Data updated:** 2026-01-13 11:27 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** lian li
**Manufacturer code:** G9P.EG0850.WE00.EU
**EAN:** 4718466015013
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 142.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 118.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lian-li-g9peg0850we00eu--11249683

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The Lian Li EG0850 is an 850 W SFX power supply for compact PCs, offering 80 PLUS Gold efficiency (approx. 91.89 %) and a 20‑pin ATX motherboard connector. It supports 100–240 V AC input and provides a combined +3.3 V rail power of 100 W. Supplied with CPU, PCIe, Molex and SATA cables; motherboard cable length 30 cm, SATA cable 120 mm. White finish suits modern builds and ensures stable power delivery for gaming and workstation systems.

## Long description

The Lian Li EG0850 is an 850 W SFX power supply unit for desktop PCs. It supports 100–240 V AC input, delivers high conversion efficiency (about 91.89%) and holds an 80 PLUS Gold certification. The unit provides stable auxiliary and peripheral power with combined output on the +3.3 V rail and comes in a white finish with a compact SFX form factor.
Advantages
The compact SFX design allows installation in small-form-factor and space-constrained cases while still offering 850 W of total power. 80 PLUS Gold certification and measured efficiency near 91.89% reduce power losses and heat generation. Included cables for CPU, PCIe, Molex and SATA provide compatibility with a wide range of system components, and the white housing offers a neutral, modern appearance for visible builds.
Suitable for
Small-form-factor gaming and workstation PCs
Compact HTPC and living-room systems
Systems requiring high-efficiency power delivery
Builds where a white PSU is preferred for aesthetics
Key specifications
Total power: 850 W
Input voltage: 100–240 V AC
Efficiency: approximately 91.89%
Certification: 80 PLUS Gold
Form factor: SFX
Motherboard power connector: 20-pin ATX
Combined +3.3 V rail output: 100 W
Noise level: 31.8 dB
Product colour: White
Motherboard cable length: 30 cm; SATA cable length: 120 mm
How to use
Install the Lian Li EG0850 into a compatible SFX or SFX-to-ATX adapter bracket following your case manufacturer’s instructions. Connect the 20-pin ATX motherboard cable and route the CPU, PCIe, Molex and SATA cables to the appropriate components. Ensure the AC input is connected to a grounded outlet within the 100–240 V range and verify connections before powering the system. Monitor initial operation for proper fan behavior and stable voltages.
Usage recommendations
For optimal cooling and longevity, maintain adequate case airflow around the PSU, avoid blocking intake or exhaust vents, and use a surge protector or UPS if your mains supply is unstable.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 850 W |
| Efficiency | 91.89 % |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 744 W |
| Combined power (+5V) | 100 W |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20-pin ATX |
| Number of SATA power connectors | 2 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| PCI Express power connectors (8-pin) | 1 |
| CPU P4 connector (4-pin) | 1 |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 300 mm |
| SATA power cable length | 120 |
| CPU power cable length | 450 mm |
| Peripheral (Molex) power cable length | 120 |
| PCI Express power cable length | 400 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Noise level | 31.8 dB |
| Bearing technology | FDB |
| Silent mode | Yes |
| Supported motherboard form factors | ATX |
| Power supply unit (PSU) form factor | SFX |

### Design

| Feature | Value |
|---|---|
| Product colour | White |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 125 mm |
| Width | 63.5 mm |
| Depth | 100 mm |

### Packaging content

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

### Safety regulation & standards

| Feature | Value |
|---|---|
| Safety | OCP/ OPP/ UVP/ OVP/ OTP/ SCP |

## FAQ

### How much does the Power Supply Lian Li EG0850 850 W cost, and is it available for purchase?

The price is 142.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 111 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 22.06.2026 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 Lian Li EG0850 850 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 lian li 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 lian li 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, 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/11249683/64819290_large.webp