Seasonic Vertex GX, 1200W, 80PLUS Gold, ATX 3.0, PCIe 5.0

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 948167 Product code: VERTEX GX-1200
In stock 14 units
Warranty: 2 years
235.06 €
Ready for dispatch
tomorrow, 01.08.2025
starting from 6.99 €
Delivery options
  • Posti parcel machine
    Within 1-2 working days
    6.99 €
  • Delivery with Posti courier mail
    Within 1-2 working days
    10.99 €
Main product parameters All parameters
  • Producer: Seasonic
  • Power output: 1200W
  • 80 PLUS certification: 80 PLUS Gold
  • Fan size: 135 mm
  • Modular cables: Fully-Modular
  • Processor plug-in: 2 x 8-pin(4+4) EPS
  • PCI-E: 3 x 6+2pin
Description

We offer to purchase a Seasonic power supply unit with a power capacity of 1200W, which has received the 80 PLUS Gold energy efficiency certification.

The large 135 mm cooling fan diameter makes this power supply significantly quieter than average. Since the fan blade area is larger, the fan provides the necessary airflow at lower fan speeds, overall reducing the noise and vibration levels.

The power supply has received the 80 PLUS Gold energy efficiency certificate, which guarantees at least 90% efficiency at 50% load. This means that for every 100W of power received from the electrical grid, at least 90W is delivered to your computer components, and the remaining 10W is lost as heat.

The power supply unit contains a connector designed for modern graphics cards, such as the Nvidia GeForce RTX 4070 or more powerful ones, the 1 x 600W 12VHPWR plug. Lower-level graphics cards (for example, RTX 4060) will suffice with a standard 8-pin connector.

The color of this power supply is Melna. The cable color is Melna and they are flat.

This is a power supply unit compliant with ATX 3.0 requirements. It indicates that it has a 16-pin (12VHPWR) port, which can power the latest generation (RTX 30 and 40 series) PCIe 5.0 graphics cards with up to 600 W of power. Furthermore, ATX 3.0 allows the current to be increased by 200% for a millisecond, ensuring smoother power delivery to the components.

The power supply has a Cybenetics A - noise level certificate, which means that its noise level is 25-30 dB.

Thanks to the fact that this power supply has modular cables, you can add hard drives, video cards, and other components as needed, using the various cables included in the package. This way, there are fewer wires in the computer, which improves ventilation and appearance (especially useful for those who choose a partially transparent case).

Basic information
Cybenetics Efficiency certification : Cybenetics Gold
Cybenetics Noise level certification : Cybenetics A -
Power supply type : ATX
Power output 1200W
The capacity of the power supply unit in watts. A higher capacity means higher stability of the computer operation. The recommended capacity of the power supply unit of a modern average computer is 500 W and above. If you use several HDDs, a powerful video card and processor it is recommended to buy a power supply unit with the capacity 600 W or above.
80 PLUS certification : 80 PLUS Gold
Total amperage (+12V) : 100A
Fan size : 135 mm
Functionality
Cable colour : Melna
Lighting : Nav
Color : Melna
Modular cables : Fully-Modular
Ports and equipment
PCI-E 5.0/5.1 : 1 x 600W 12VHPWR (5.0)
Processor plug-in : 2 x 8-pin(4+4) EPS
Motherboard power : 24-pin
PCI-E : 3 x 6+2pin
SATA cconnectors : 18
4pin Molex : 3
Case
More detailed specification
category - PC Components|Power Supplies|PCIe 5.0
Category 1 - Netzteile
Category Code - PSU
Category_1 - Power
Category_2 - Computer Power Supplies
Certificates - Certification - cTUVus, TUV, CB, CCC, BSMI, EAC, CE, Energy Star, RoHS, WEEE, ErP Lot 6, REACH
code - VERTEX GX-1200
Colour - Black
Cooling System - 13.5cm fan
Description - VERTEX GX The new VERTEX Series units will provide 1200 W / 1000 W / 850 W and 750 Watts of true power in Gold level of efficiency, with all the best features you can expect from a Seasonic power supply: Fully compatible with ATX 3.1 and PCIe 5.1 standards. Full modularity for the best cable management options. Added 12V-2×6 cable to comply with the new graphic cards. 135mm Fluid Dynamic Bearing (FDB) fan for quiet operation. Seasonic Hybrid Silent Fan Control for optimal cooling. Complete protection features: OPP / OVP / UVP / SCP / OCP / OTP. 12 years warranty – our commitment to high quality. Update July 2024: The Seasonic VERTEX Series power supplies were initially shipped with 12VHPWR cables. Following the update to the ATX standard, we began replacing these with the new 12V-2×6 connectors. During this transition period, customers may receive either 12VHPWR or 12V-2×6 cables in the box. Please note that availability may vary by region. We apologize for any inconvenience this may cause.
Design - Cooling type - Active
Design - Fan diameter - 13.5 cm
Design - Number of fans - 1 fan(s)
Design - On/off switch - Yes
Design - Product colour - Black
dimensionalWeight - 1688
Dimensions - 160 × 150 × 86 мм
ean - 4711173877721
EAN - 4711173877721
EAN_code - 4711173877721
Efficiency - 80 PLUS GOLD
Logistics data - Warranty period - 10 year(s)
Manufacturer - Seasonic
Manufacturer - Sea Sonic
Manufacturer_code - VERTEX GX-1200
Model - VERTEX GX-1200
Model name - VERTEX GX
MPN - VERTEX GX-1200
MTBF - 100000 hours
Name - 1200W Seasonic VERTEX GX 1200
Name - Seasonic VERTEX GX-1200 1200W, PC power supply (black, cable management, 1200 watts)
name - Seasonic Vertex GX 80 PLUS Gold Netzteil, modular, ATX 3.0, PCIe 5.0 - 1200 Watt
Operational conditions - Operating temperature (T-T) - 0 - 50 °C
Packaging content - Cables included - AC, CPU, PCIe, Peripheral (Molex), Peripheral (Molex) to SATA 3.3, SATA
Packaging content - Cable tie(s) included - Yes
Packaging data - Package type - Box
Performance - 80 PLUS certification - 80 PLUS Gold
Performance - ATX version - 3.0
Performance - Bearing technology - FDB
Performance - Mean time between failures (MTBF) - 150000 h
Performance - Power supply unit (PSU) form factor - ATX
Performance - Purpose - PC
Ports & interfaces - ATX power connector (20+4 pin) - Yes
Ports & interfaces - Cabling type - Fully-Modular
Ports & interfaces - CPU P4 connector (4-pin) - 2
Ports & interfaces - CPU power cable length - 65 cm
Ports & interfaces - Motherboard power cable length - 61 cm
Ports & interfaces - Motherboard power connector - 20+4 pin ATX
Ports & interfaces - Number of SATA power connectors - 4
Ports & interfaces - Peripheral (Molex) power cable length - 690 mm
Ports & interfaces - Peripheral (Molex) power connectors (4-pin) - 1
Ports & interfaces - SATA power cable length - 950 mm
Power - AC input frequency - 50 - 60 Hz
Power - AC input voltage - 100 - 240 V
Power - Combined power (+3.3V) - 125 W
Power - Combined power (+5V) - 125 W
Power - Combined power (+5Vsb) - 15 W
Power - Combined power (+12V) - 1200 W
Power - Combined power (-12V) - 3.6 W
Power - Input current - 15 - 7.5 A
Power - Max output current (+3.3V) - 25 A
Power - Max output current (+5V) - 25 A
Power - Max output current (+5Vsb) - 3 A
Power - Max output current (+12V) - 100 A
Power - Max output current (-12V) - 0.3 A
Power - Power protection features - Over current
Power - Power protection features - Over power
Power - Power protection features - Over voltage
Power - Power protection features - Short circuit
Power - Power protection features - Under voltage
Power - Total power - 1200 W
producerCode - VERTEX GX-1200
productName - Seasonic VERTEX GX 1200 - stromforsyni
Product Net Weight - 2 kg
productSize - Normal
PSU - ATX 3.0
PSU features - Braided cables/Detachable cables/For gaming
PSU Output Power - 1200 Watts
Safety warning - Warnings - Avoid contact of the product with water or other liquids.
Safety warning - Warnings - Do not open the case - risk of electric shock.
Safety warning - Warnings - The product is not suitable for disposal with municipal waste - dispose of in accordance with local regulations.
sizeX - 196
sizeY - 356
sizeZ - 121
Unit Box Height - 0.19
Unit Box Length - 0.35
Unit Box Width - 0.115
Unit Calculated Volume - 0 cubm
Unit Calculated Weight - 4 kg
Units per Shipping Box - 1
Vendor Homepage - seasonic.com/vertex-gx/
Warranty - 144 months
warrantyLength - 24
warrantyType - G
Weight - 3,77
Weight - 3.88
weight - 3868
Weight & dimensions - Depth - 160 mm
Weight & dimensions - Height - 86 mm
Weight & dimensions - Width - 150 mm
235.06 €
Seasonic Vertex GX, 1200W, 80PLUS Gold, ATX 3.0, PCIe 5.0
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