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header-product Power Supply COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold, 1000 W, 20+4 pin ATX, 120 mm fan
119.99 €

Power Supply COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold, 1000 W, 20+4 pin ATX, 120 mm fan

COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 1
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 2
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COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 6
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 7
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 8
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 9
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 10
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 11
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 1
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 2
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 3
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 4
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 5
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 6
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 7
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 8
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 9
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 10
COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU Photo 11
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Power Supply COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold, 1000 W, 20+4 pin ATX, 120 mm fan

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Power Supply COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold, 1000 W, 20+4 pin ATX, 120 mm fan

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Short description

ATX power supply COUGAR GR 1000W with 80 PLUS Gold efficiency delivers up to 1000 W total power for desktop PCs. Compatible with ATX3.1 and PCIe 5.1 standards, it uses a 20+4 pin ATX motherboard connector, provides active cooling via a 120 mm fan, and supports 100–240 V AC input at 50/60 Hz. Certified to CE, FCC, EAC and RoHS standards, it is intended for high-performance and gaming systems requiring stable, efficient power delivery.
Available at price 119.99 €: 98 pcs.
Total available for order: 490 pcs.
Warranty: 2 Years
SKU: 12392732
free shipment

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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
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14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.71 kg)
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Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
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From 1.89 €
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Product information

Description

The COUGAR GR 1000 is an ATX 3.1-compliant power supply that delivers up to 1000 W of continuous power with 80 PLUS Gold efficiency. It is designed to support modern gaming and high-performance desktops, meeting PCIe 5.1 requirements with a native 12V-2X6 (12+4 pin) connector for next-generation GPUs. The fully modular design, embossed black cables and a 120 mm fluid dynamic bearing fan aim to provide reliable cooling, easier cable management and quiet operation. The unit is built to operate reliably in ambient temperatures up to 40°C and uses high-quality Japanese capacitors for stable voltage regulation.

Advantages

The GR 1000 combines an 80 PLUS Gold efficiency rating (up to 91%) with ATX 3.1 and PCIe 5.1 compatibility, enabling efficient and stable power delivery for modern systems. Its native 12V-2X6 connector supplies the required power to next-generation graphics cards through a single 12+4 pin cable, reducing the need for adapters. Fully modular cabling reduces clutter and improves airflow while refined Japanese capacitors and LLC + DC-DC regulation deliver low ripple and consistent voltages. The 120 mm fluid dynamic bearing fan offers extended lifespan and low noise levels.

Suitable for

  • High-performance gaming PCs and enthusiast builds
  • Systems with next-generation PCIe 5.1 graphics cards requiring a 12+4 pin connector
  • Workstations with multi-core CPUs and continuous high loads
  • Compact or custom builds where modular cables and cable management matter

When it may not be suitable

This PSU may be excessive for basic office or home systems that draw low power and do not require PCIe 5.1 GPU support. If your build uses older graphics cards that rely on legacy 6+2 pin connectors without adapters, the native 12V-2X6 wiring may not match without the appropriate cable or adapter.

Key specifications

  • Total output power: 1000 W
  • Efficiency: up to 91% (80 PLUS Gold)
  • Input voltage: 100–240 V AC, 50/60 Hz
  • Motherboard connector: 20+4 pin ATX
  • GPU connector: native 12V-2X6 (12+4 pin) for PCIe 5.1
  • Fan: 120 mm fluid dynamic bearing (FDB)
  • Operating temperature: designed for reliable operation up to 40°C ambient
  • Capacitors: 100% refined Japanese main and standby capacitors (105°C rating)
  • Protections: UVP, OCP, SCP, OTP, OVP, OPP
  • Colour: Black
  • Weight: 2.25 kg

How to use

Install the power supply into a compatible ATX case and connect the 20+4 pin ATX cable to the motherboard. Use the included modular cables to connect storage devices, fans and other peripherals as needed. For modern PCIe 5.1 graphics cards, connect the native 12V-2X6 (12+4 pin) cable directly to the GPU according to the GPU manufacturer’s guidance. Ensure correct cable routing to maintain airflow and avoid pinching cables. Confirm input voltage and switch off power before connecting or disconnecting components.

What to consider before purchase

  • Whether your GPU requires a 12+4 pin PCIe 5.1 connector or uses legacy 6+2 pin plugs
  • System power requirements and headroom for peak loads
  • Case clearance for a 120 mm fan PSU and cable routing space
  • Compatibility with your motherboard and multi-core CPU platform

Usage recommendations

For reliable long-term operation, combine the COUGAR GR 1000 with a case that offers good airflow, connect only the required modular cables to reduce clutter, and allow some power headroom above your estimated system draw to accommodate power spikes and future upgrades.

Specifications

Total power:
1000 W
Efficiency:
91 %
Motherboard power connector:
20+4 pin ATX
80 PLUS certification:
80 PLUS Gold
Fan diameter:
120 mm
Weight:
2.25 kg
Product colour:
Black
All features

Power

Total power:
1000 W
Efficiency:
91 %
Power protection features:
Short circuit, Overheating, Over voltage, Over power, Over current, Under total voltage
Combined power (+3.3V):
100 W
Combined power (+12V):
999.6 W
Combined power (+5V):
100 W
Combined power (-12V):
4.8 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 (-12V):
0.4 A
Max output current (+5Vsb):
3 A
Input current:
15-8
AC input frequency:
50/60
AC input voltage:
100 - 240

Ports & interfaces

Motherboard power connector:
20+4 pin ATX
Number of SATA power connectors:
9
Peripheral (Molex) power connectors (4-pin):
3
CPU power connector (4+4 pin):
Yes
PCI Express power connectors (6+2 pin):
3
Cabling type:
Fully-Modular
Motherboard power cable length:
600 mm
SATA power cable length:
150, 450
CPU power cable length:
700 mm
PCI Express power connectors (12+4 pin):
1

Performance

Purpose:
PC
80 PLUS certification:
80 PLUS Gold
Mean time between failures (MTBF):
100000 h
Bearing technology:
FDB
ATX version:
3.1
Power supply unit (PSU) form factor:
ATX

Design

Fan diameter:
120 mm
Number of fans:
1 fan(s)
Cooling type:
Active
On/off switch:
Yes
Product colour:
Black

Certificates

Certification:
CE, FCC, EAC, RoHS

Weight & dimensions

Weight:
2.25 kg
Height:
86 mm
Width:
150 mm
Depth:
150 mm

Packaging data

Package weight:
3450 g
Package depth:
220 mm
Package height:
107 mm
Package width:
316 mm

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
EU3 98 09.07.2026 Best delivery 119.99 € Best price
WH94 98 09.07.2026 Best delivery 128.99 €
WH320 98 09.07.2026 Best delivery 130.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 98 23.07.2026 127.99 €
119.99 €
Stock: 98
Delivery Date: 09.07.2026 Best delivery
Warehouse: EU3
128.99 €
Stock: 98
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH94
130.99 €
Stock: 98
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH320
141.99 €
Stock: 98
Delivery Date: 16.07.2026
Warehouse: WH354
Available only for legal entities
127.99 €
Stock: 98
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU cost, and is it available for purchase?

The price is 119.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 490 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 09.07.2026 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 COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU 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 COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold PSU 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 Cougar 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 Cougar 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, 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 COUGAR GR 1000W ATX3.1 PCIE 5.1 80 PLUS Gold 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.
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