{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Power supply unit Lian Li RS1000G 1000 W 20+4 pin ATX 80 PLUS Gold Black
171.49 €

Power supply unit Lian Li RS1000G 1000 W 20+4 pin ATX 80 PLUS Gold Black

Power supply Lian Li RS1000G 1000 W Photo 1
Power supply Lian Li RS1000G 1000 W Photo 2
Power supply Lian Li RS1000G 1000 W Photo 3
Power supply Lian Li RS1000G 1000 W Photo 4
Power supply Lian Li RS1000G 1000 W Photo 5
Power supply Lian Li RS1000G 1000 W Photo 6
Power supply Lian Li RS1000G 1000 W Photo 7
Power supply Lian Li RS1000G 1000 W Photo 1
Power supply Lian Li RS1000G 1000 W Photo 2
Power supply Lian Li RS1000G 1000 W Photo 3
Power supply Lian Li RS1000G 1000 W Photo 4
Power supply Lian Li RS1000G 1000 W Photo 5
Power supply Lian Li RS1000G 1000 W Photo 6
Power supply Lian Li RS1000G 1000 W Photo 7
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Power supply unit Lian Li RS1000G 1000 W 20+4 pin ATX 80 PLUS Gold Black

{{email}}
You keep track of price changes

Power supply unit Lian Li RS1000G 1000 W 20+4 pin ATX 80 PLUS Gold Black

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Lian Li RS1000G is an ATX power supply unit for desktop PCs with 1000 W total power and 80 PLUS Gold efficiency. It supports a 20+4 pin ATX motherboard connector, AC input 100–240 V at 50/60 Hz, and includes a 135 mm cooling fan. Compact ATX dimensions (86×150×150 mm) and black finish suit gaming and workstation builds requiring stable, high-capacity power delivery.
Available for order: 50 pcs.
Warranty: 2 Years
SKU: 12006102
Manufacturer: SilentiumPC
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
27.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
30.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 57.16 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 4.76 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Lian Li RS1000G 1000 W 20+4 pin ATX 80 PLUS Gold Black is a high-capacity desktop power supply designed for gaming rigs and workstation builds that require stable, efficient power delivery. With 1000 W of total power and 80 PLUS Gold certification — and real-world Cybenetics testing that exceeded Gold to Platinum-level efficiency — this PSU targets systems with demanding CPUs and GPUs while maintaining strong energy efficiency. Its compact ATX form factor, rotatable AC inlet and dual-sided 20+4 pin cable output offer installation flexibility for standard and side-mounted configurations.

Advantages

This power supply combines industrial-grade components, flexible installation options and thoughtful cable design to deliver reliable performance. German EPCOS capacitors enhance long-term stability, while a 135 mm cooling fan and compact 150 × 86 × 150 mm housing provide efficient airflow and compatibility with dual-chamber cases. The unit includes braided-texture main cables with a cable comb, ultra-flexible flat cables with magnetic clips for tidy cable management, and an exclusive dual-color 12V-2×6 cable optimized for modern GPUs. Additional features such as a rotatable AC inlet, RS Hub with USB connectivity and a protective dust cover on the 18+10 pin output simplify routing and protect connectors.

Suitable for

  • High-performance gaming PCs with modern GPUs
  • Content-creation workstations and streaming rigs
  • Overclocked systems requiring stable high-current delivery
  • Small or compact ATX builds and cases with side-mounted PSU options
  • Builders who prioritize neat cable routing and quiet operation

Key specifications

  • Total power: 1000 W
  • Efficiency certification: 80 PLUS Gold (real-world Cybenetics results exceeded Gold)
  • AC input range: 100–240 V, 50/60 Hz
  • Motherboard connector: 20+4 pin ATX with dual-sided routing
  • Fan diameter and type: 135 mm cooling fan (0–1600 RPM)
  • Dimensions (W × H × D): 150 × 86 × 150 mm (compact ATX)
  • Color: Black
  • Capacitors: German EPCOS industrial-grade capacitors
  • Special GPU cable: dual-color 12V-2×6 cable with reinforced terminals
  • Cable design: braided-texture 20+4 main cable, ultra-flexible flat cables with magnetic clips
  • Noise performance: ultra-low noise ratings (SSS by PPLP.info; Cybenetics A noise)
  • Connectivity: integrated RS Hub with USB Type-A and USB-to-USB cable options
  • Warranty: 10-year PSU warranty (RS Hub 2-year warranty)

How to use

Install the PSU in a compatible ATX case position, selecting standard or side installation as needed. Rotate the AC inlet if the case layout or cable routing benefits from a 90° orientation. Connect the dual-sided 20+4 pin motherboard cable from the most convenient side to minimize cable runs. Use the dedicated 12V-2×6 cable for GPUs that require high-current connectors and attach modular PCIe and SATA cables as required for drives and peripherals. Ensure correct AC input voltage and secure all connections before powering on the system.

Usage recommendations

For optimal cooling and longevity, allow adequate case airflow around the PSU and avoid blocking the 135 mm fan intake. Use the ultra-flexible flat cables and magnetic clips to fold and secure excess length behind the motherboard tray to improve airflow and aesthetics. When installing vertically or in tight layouts, utilize the rotatable AC inlet and dual-sided 20+4 routing to reduce cable stress and achieve cleaner cable management.

Specifications

Total power:
1000 W
Motherboard power connector:
20+4 pin ATX
80 PLUS certification:
80 PLUS Gold
Fan diameter:
135 mm
Product colour:
Black
All features

Power

Total power:
1000 W
Power Factor Correction (PFC) type:
Active
Power protection features:
Under voltage, Under temperature, Surge & inrush protection (SIP), Short circuit, Over voltage, Over power, Over current, No load operation
Combined power (+3.3V):
100 W
Combined power (+12V):
1000 W
Combined power (+5V):
100 W
Combined power (+5Vsb):
15 W
Max output current (+3.3V):
20 A
Max output current (+12V):
83.3 A
Max output current (+5V):
20 A
Max output current (+5Vsb):
3 A
Input current:
8 - 15
AC input frequency:
50/60
AC input voltage:
100 - 240

Ports & interfaces

Motherboard power connector:
20+4 pin ATX
Peripheral (Molex) power connectors (4-pin):
4
ATX power connector (20+4 pin):
Yes
PCI Express power connectors (6+2 pin):
2
Cabling type:
Fully-Modular
Motherboard power cable length:
620 mm
CPU power cable length:
700 mm
Peripheral (Molex) power cable length:
500
PCI Express power cable length:
650 mm

Performance

Purpose:
PC
80 PLUS certification:
80 PLUS Gold
Mean time between failures (MTBF):
100000 h
Noise level: Not only energy saving helps to protect the environment but also noise level reduction. Noise level reduction up to 3 dB really means noise level reduction in 2 times. For example, a device with noise level 39 dB (А) will be two times quieter than a devise with a noise level 42 dB (А). Energy-saving certificate that shows noise level plays the role of an additional objective indicator basing on which You can successfully choose a product.
36.21 dB
Bearing technology:
FDB
ATX version:
3.1
Power supply unit (PSU) form factor:
ATX

Design

Fan diameter:
135 mm
Number of fans:
1 fan(s)
Fan speed:
0 - 1600
Product colour:
Black

Weight & dimensions

Height:
150 mm
Width:
86 mm
Depth:
150 mm

Operational conditions

Operating temperature (T-T):
0 - 40

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Power supply Lian Li RS1000G 1000 W cost, and is it available for purchase?

The price is 171.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 27.07.2026 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 Lian Li RS1000G 1000 W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Power supply Lian Li RS1000G 1000 W online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, 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.

Where can I download the instructions for Power supply Lian Li RS1000G 1000 W?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.