FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black

FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black

Brand FSP/Fortron

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£159.99

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You save £5.45 (3%)

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Listed since 7 April 2026

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Description

New ATX PSU SpecificationsUpdated ATX 3.0 specifications for the next-generation hardware power demands and ensure users get the most stable and cost-optimized performance possible with the highest power efficiency.High-Power Compatibility Unleashes Maximum PerformanceEnhance system performance with a native PCIe 5.0 connector and support for up to 3 PCIe 6+2Pin slots for graphic cards, as well as 2 CPU connectors. This advanced solution delivers maximum power and speed, elevating your computing experience.More Powerful with Compact SizeNew Hydro G Pro series upgrades from original Hydro G, took the best features of Hydro G series and made them even better. With smaller size, improves performance and more powerful output give you ultra-performance.Keep in Compliance IEC/EN 62368FSP Group features the latest in green power technology, and provide a full kinds of additional safety approvals to keep designs ahead of the changing regulations. FSP has upgraded the majority of power supplies to the new IEC/EN 62368 standard for your gaming rigs.80 Plus® Gold CertificationHydro G Pro series is a power supply with 80 PLUS® Gold Certification that guarantees to operate at a minimum of 90% efficiency at 50% load of PSU rated power and as a result to reduce lots of electricity cost.ECO Switch, Quieter and Longer Lasting FanYou can adjust the button to suit your needs, when Eco Button is switched on, making it easier to run on lower consumption and whisper silent. The fan in the power supply will not operate when the power supply is under 30% loading for silent state.Compatible with Latest PC-technologyCorresponds exactly to a variety of the latest CPU platform. Complies with Intel ATX12V V3.0 Power supply design guide and make sure the peak power in 12V supports for the latest Intel and AMD platform and delivers full power to your PC system.Multiple-unit ConnectorsThe ATX 12V CPU power connector is able to support CPUs for enough watt. Hydro G PRO series from 850W to 1200W packages 2 x 4+4 pins power connectors more than regular PSUs and provide the stable and peakoutput to your new config will require.Off-Wet TechnologyHydro G Pro is covered with conformal coatings to guarantee reliable performance in a harsh environment. It can work perfectly with 95%RH while others cannot.Industry-Leading Load Regulation: ≤0.5%The Hydro G PRO 1200W's exceptional load regulation of just 0.5% compared to Intel's standard of 5% delivers stable voltage, improves power supply efficiency, and enhances performance and reliability of sensitive electronic devices. With reduced power consumption, heat generation, and voltage fluctuations, the Hydro G PRO 1200W's tight load regulation also helps to extend the lifespan of the power supply and the devices it powers.Extreme low 0.5% load regulation, exceeding standard by 10 times(Lower values indicate better performance)

Specifications

Total power 1200 W
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Input current 15-8 A
Combined power (+3.3V) 120 W
Combined power (+12V) 1200 W
Combined power (+5V) 120 W
Combined power (-12V) 3.6 W
Combined power (+5Vsb) 15 W
Max output current (+3.3V) 20 A
Max output current (+12V) 100 A
Max output current (+5V) 20 A
Max output current (-12V) 0.3 A
Max output current (+5Vsb) 3 A
Efficiency 90%
Power protection features Over current, Over power, Over voltage, Overheating, Short circuit
Motherboard power connector 20+4 pin ATX
Number of SATA power connectors 14
Peripheral (Molex) power connectors (4-pin) 5
PCI Express power connectors (6+2 pin) 6
CPU P4 connector (4-pin) 2
CPU power connector (4+4 pin) Yes
Floppy drive power connector 1
Floppy disk drive connector Yes
Cabling type Fully-Modular
80 PLUS certification 80 PLUS Gold
Purpose PC
Power supply unit (PSU) form factor ATX
ATX version 3.0
Bearing technology FDB
Product colour Black
Cooling type Active
Fan diameter 12 cm
Number of fans 1 fan(s)
Fan location Top
On/off switch Yes
Operating temperature (T-T) 0 - 50 °C
Cables included CPU, PCIe, Peripheral (Molex), SATA
Cable tie(s) included Yes
Width 150 mm
Depth 150 mm
Height 86 mm

Full specifications

Marque FSP/Fortron
Référence fabricant hg21200
EAN 4713224528828

FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black in 2026: still the right choice?

The FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black meets the expectations of buyers who want a quality product without paying over the odds. Thanks to our comparison tool, find the best offer among all partner retailers listed on Compiral. The trust rating shown for each retailer helps you choose a reliable shop with clear return conditions and responsive customer service. If you are unsure, also check the FSP Vita power supply unit 850 W 20+4 pin ATX ATX Black from the same brand. A good price comparison can save you between 10% and 30% on your purchase depending on the time of year and available retailers.

Buy the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black now or wait?

With the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black, FSP/Fortron delivers a quality level consistent with its market positioning. This product suits both newcomers and regular users of the Informatique category. Its quick setup and reliable performance make it a recommended choice for anyone looking to invest in durable equipment without facing technical complications in the first weeks of use.

Value for money analysed in 2026

At £159.99, the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black offers value for money consistent with its positioning in the Informatique category. FSP/Fortron maintains a consistent quality level across this range, justifying the investment at this price. Compare with other available offers on our comparison tool to ensure you get the best rate at the time of purchase. The FSP Vita power supply unit 850 W 20+4 pin ATX ATX Black from the same range may also interest you for comparison.

Serious alternatives to consider

If the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black does not exactly match your expectations, the Informatique category offers other options to explore. Our comparison tool lists all available products with their prices in real time. Filter by budget, brand or availability to find the most suitable alternative for your situation. The FSP DAGGER PRO ATX3.0(PCIe5.0) 850W power supply unit 20+4 pin ATX SFX Black is another reference from the same brand to consider.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 384300 £
Mid-range384300 £ to 896710 £
High-endOver 896710 £

The FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black is available from several trusted retailers. Always check stock availability and delivery times before finalising your order to avoid any unpleasant surprises. On Compiral, offers showing "In stock" can be delivered quickly, often within 2 to 5 working days depending on the retailer and your delivery address.

Frequently asked questions about FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black

Is delivery free for the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black at all retailers?

Free delivery is not guaranteed for the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black worth its price in 2026?

In 2026, the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black is listed from £159.99 at our partner retailers. This price is consistent with the positioning of FSP/Fortron in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black come with?

The FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from FSP/Fortron, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black in stock?

Stock availability for the FSP Hydro G PRO ATX3.0(PCIe5.0) 1200W power supply unit 20+4 pin ATX ATX Black is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.

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