Seasonic CORE GX 850, power supply, 850 Watt
$271.23 inc GSTSeasonic CORE GX 850, Power supply (internal), ATX12V 3.1, 80 PLUS Gold, AC 100-240 V, 850 Watt
$271.23 inc GST
✓ In Stock - 30 available
✓ Free NZ Delivery
30 in stock
- Allow 1–2 days for delivery
- Add 1–2 days if you are rural
- No collections

Description
The Sea Sonic CORE GX 850 power supply is designed to deliver performance and reliability for a range of applications. With an output power of 850 W and a fully modular design, it allows for efficient cable management while optimizing airflow. Built with extensive protective features, including overheat, overcurrent, and short-circuit protection, this power supply ensures safe operation even under demanding conditions.
Operating between 0°C and 50°C, this power supply is equipped to handle various environmental conditions, making it suitable for different setups. It features an 80 PLUS Gold certification ensuring energy efficiency, while the 120 mm sleeve bearing cooling fan and fan speed control technology enable quiet yet effective cooling. With a mean time between failures (MTBF) of 100,000 hours, the Sea Sonic CORE GX 850 provides long-lasting performance, supported by compliance with numerous international standards.
- 850 W of reliable power delivery
- Fully modular design for efficient cable management
- 80 PLUS Gold certification for higher energy efficiency
- Comprehensive safety protections against potential issues
- High MTBF of 100,000 hours for extended operational life
- Energy efficiency
With an 80 PLUS Gold certification, this power supply minimizes wasted energy, translating to lower electricity bills and less heat generation, ensuring reliable performance under load. - Robust protection features
Equipped with multiple protections including overheat, overcurrent, undervoltage, and short-circuit protection, this model promotes safe and effective operation for connected components. - Efficient cooling solution
The 120 mm cooling fan offers quiet operation while effectively managing heat, thanks to the innovative fan speed control technology that adjusts performance based on the system’s needs. - Complete modularity
The fully modular design allows users to connect only the cables they need, enhancing airflow within the chassis and simplifying the installation process. - Extensive compliance
This power supply meets a wide range of compliance standards including TUV, FCC, and ENERGY STAR, ensuring it adheres to high safety and environmental standards.
Main Specifications
Product Description | Seasonic CORE GX 850 – power supply – 850 Watt |
Device Type | Power supply – internal |
Specification Compliance | ATX12V 3.1 |
80 PLUS Certification | 80 PLUS Gold |
Input Voltage | AC 100-240 V |
Output Voltage | +3.3, +5, ±12 V |
Power Capacity | 850 Watt |
Output Current | +3.3V – 20 A +5V – 20 A +12V – 70 A -12V – 0.3 A +5VSB – 3 A |
Output connectors | 1 x power 24 pin ATX with detachable 4 pin section 2 x power 8 pin +12V with detachable 4 pin section 3 x 8 pin PCI Express power with detachable 2 pin section 6 x 15 pin Serial ATA power 3 x Molex |
Modular Cable Management | Yes |
Cooling System | 120 mm fan |
Dimensions (WxDxH) | 15 cm x 14 cm x 8.6 cm |
Environmental Standards | ENERGY STAR |
Extended Specifications
General
Device Type | Power supply – internal |
|---|---|
Specification Compliance | ATX12V 3.1 |
PSU Form Factor | ATX |
Power Device
Input Voltage | AC 100-240 V |
|---|---|
Frequency Required | 50 – 60 Hz |
Power Output Connectors Details | 1 x power 24 pin ATX with detachable 4 pin section 2 x power 8 pin +12V with detachable 4 pin section 3 x 8 pin PCI Express power with detachable 2 pin section 6 x 15 pin Serial ATA power 3 x Molex |
Output Voltage | +3.3, +5, ±12 V |
Power Capacity | 850 Watt |
Output Current | +3.3V – 20 A +5V – 20 A +12V – 70 A -12V – 0.3 A +5VSB – 3 A |
Modular Cable Management | Yes |
80 PLUS Certification | 80 PLUS Gold |
Miscellaneous
MTBF | 100,000 hours |
|---|---|
Cooling System | 120 mm fan |
Features | Black cables, fully modular, DC-DC technology, Seasonic S2FC fan Control, fan speed control, overpower protection, over voltage protection, over current protection, overheat protection, short-circuit protection, undervoltage protection, hydrodynamic bearing cooling fan |
Compliant Standards | BSMI, C-Tick, CB, CCC, cTUVus, EAC, FCC, TUV, UKCA, RCM, Energy-Related Products (ErP) Lot 6, WEEE, PCIe 5.1 |
Sustainability Information
ENERGY STAR | Yes |
|---|
Environmental Parameters
Min Operating Temperature | 0 °C |
|---|---|
Max Operating Temperature | 50 °C |
Dimensions & Weight
Width | 15 cm |
|---|---|
Depth | 14 cm |
Height | 8.6 cm |
Additional information
| Manufacturer |
|---|
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.