# Power Supply Unit Lian Li EG1200G 1200 W

**URL:** https://aio.lv/en/product--lian-li-eg1200g-white--11290507
**Data updated:** 2025-12-30 21:06 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** lian li
**Manufacturer code:** EG1200G WHITE
**EAN:** 4718466017123
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 160.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 132.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lian-li-eg1200g-white--11290507

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | Thursday | 1.89 EUR |
| Courier delivery to door | Thursday | 4.99 EUR |

## Summary description

The Lian Li EG1200G is a 1200 W power supply unit designed for PCs, featuring a 24-pin ATX connector and 80 PLUS Gold certification for high efficiency. It supports AC input voltage from 100 to 240 V and includes various cables such as CPU, PCIe, and SATA. The compact SFX form factor and 12 cm fan ensure optimal cooling and performance. Ideal for high-performance builds.

## Long description

The Lian Li EG1200G is a 1200 W power supply unit in a compact SFX form factor designed for modern PC builds, particularly dual‑chamber and tower chassis. It features an L‑shape layout that reorients connectors outward for simplified cable routing, a detachable modular USB and fan PWM hub (EDGE Hub), a removable magnetic dust filter, braided sleeved cables, and industrial‑grade capacitors. Certified 80 PLUS Gold and supporting ATX 3.0/3.1, the unit delivers efficient and stable power for high‑performance systems while maintaining effective cooling with a 120 mm PWM fan.
Advantages
The EG1200G’s L‑shape design and longer modular cables facilitate neat cable management in dual‑chamber or regular tower cases and make vertical installation more accessible. The removable EDGE Hub provides six 4‑pin PWM fan connectors and four USB ports (supporting up to 8 downstream devices) that can be powered directly from the PSU or independently via a PCIe 8‑pin cable. A magnetic mesh dust filter with high porosity enables good airflow and easy cleaning, while braided‑texture sleeved cables with cable combs ensure tidy runs. German EPCOS (or equivalent Japanese) capacitors and a robust 12V‑2×6 dual‑color PCIe connector increase reliability and long‑term stability. Multiple protection circuits (OCP, OVP, SCP, OPP, UVP, OTP, SIP, NLO) and an inrush current limiter safeguard components and system operation.
Suitable for
High‑performance gaming PCs and workstations requiring 1200 W of power
Dual‑chamber cases (for example LIAN LI O11 series) with vertical PSU installation
Systems with multiple fans and RGB/USB peripherals that need expanded USB and PWM fan connections
Builders seeking efficient, ATX 3.0/3.1‑compliant power delivery and compact SFX footprint
Key specifications
Total power: 1200 W
Efficiency: 80 PLUS Gold (certified), reported efficiency ~91.64%
Form factor: compact SFX (L‑shape for dual chamber installation)
Motherboard connector: 24‑pin ATX
Fan: 120 mm PWM
EDGE Hub: detachable USB hub (4 internal USB 2.0 headers, up to 8 downstream) and 6× 4‑pin PWM fan connectors (2 A each)
Cables: full modular sleeved cables with extended length and cable combs (20+4, CPU, PCIe 6+2, 12V‑2×6)
Capacitors: German EPCOS or equivalent Japanese industrial‑grade capacitors
Connectors: in‑house 12V‑2×6 dual‑color alloy copper soldered terminals
Protections: OCP, OVP, SCP, OPP, UVP, OTP, SIP, NLO and inrush current limiter
Input voltage: 100–240 V AC, 50/60 Hz
Color: White
How to use
Install the EG1200G in the designated PSU chamber according to your chassis manual, aligning the L‑shape orientation for outward connector access if using a dual‑chamber case. Connect the 24‑pin ATX main cable to the motherboard and attach CPU and PCIe power cables as required by your components. If additional fan or USB connectivity is needed, attach the EDGE Hub to the PSU or connect it independently using a PCIe 8‑pin cable. Remove the magnetic dust filter for cleaning as part of routine maintenance and reattach when finished. Follow standard safety precautions: power off and unplug the system before connecting or disconnecting cables.
Usage recommendations
Use the longer modular cables and cable combs to route power leads through the second chamber or behind the motherboard tray for a clean build. For systems with many fans or RGB controllers, power the EDGE Hub directly from the PSU for centralized management, or use the PCIe 8‑pin option when independent hub operation is required. Regularly clean the magnetic dust filter to maintain airflow and cooling efficiency.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 1200 W |
| Efficiency | 91.64 % |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 1200 W |
| Combined power (+5V) | 120 W |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Maximum input current (@110V) | 15 A |
| Maximum input current (@220V) | 7.5 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 24-pin ATX |
| ATX Power connector (24-pin) | Yes |
| Number of SATA power connectors | 3 |
| Peripheral (Molex) power connectors (4-pin) | 4 |
| EPS power connector (8-pin) | Yes |
| PCI Express power connectors (8-pin) | 1 |
| CPU power connector (4+4 pin) | Yes |
| CPU P4 connector (4-pin) | 1 |
| PCI Express power connectors (6+2 pin) | 1 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 620 mm |
| SATA power cable length | 300, 400 |
| CPU power cable length | 750 mm |
| Peripheral (Molex) power cable length | 500 |
| PCI Express power cable length | 400 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Noise level | 39.3 dB |
| Bearing technology | FDB |
| Silent mode | Yes |
| Supported motherboard form factors | ATX |
| Power supply unit (PSU) form factor | SFX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Product colour | White |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 150 mm |
| Width | 86 mm |
| Depth | 182 mm |

### Packaging content

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

### Safety regulation & standards

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

## FAQ

### How much does the Power Supply Lian Li EG1200G cost, and is it available for purchase?

The price is 160.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 489 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 Monday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Power Supply Lian Li EG1200G 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, 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/11290507/66845268_large.webp