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Corsair AX1600i power supply unit 1600 W 24-pin ATX ATX Black

Corsair AX1600i, 1600 W, 100 - 240 V, 50 - 60 Hz, 15-9 A, 180 W, 1600 W

Best offerPrice trend

£483

Rising
Price trend
Detailed analysis
Price history of Corsair AX1600i power supply unit 1600 W 24-pin ATX ATX Black over the last 3 months
DatePrice
26 March 2026£483.99
2 April 2026£483.99
7 April 2026£483.99
10 April 2026£484.89
17 April 2026£484.94
17 April 2026£484.94
25 April 2026£484.90
2 May 2026£483
2 May 2026£484.93
8 May 2026£485.48
10 May 2026£484.91
18 May 2026£484.93
4 June 2026£484.88
20 June 2026£483
21 June 2026£484.88
Offres:

Compare Corsair AX1600i power supply unit 1600 W 24-pin ATX ATX Black prices UK

*Date of last price update

User Notice: We regularly reference new offers to provide you with the widest selection. However, the displayed results do not reflect all available offers on the market. By default, offers are sorted by price, with the lowest price appearing first.

Product Information

THE WORLD’S BEST PSU GETS BETTER
The CORSAIR AX1600i is the ultimate digital ATX power supply, built using only the best components and state-of-the-art gallium nitride transistors to deliver more than 94% efficiency.

1600W OF ULTIMATE POWER
Delivers 1600W of continuous, ultra-stable, 80 PLUS Titanium efficient power.

TOP TIER COMPONENTS
100% 105°C Japanese capacitors, top-specification internal components and digital design deliver over 94% efficiency.

THE ONLY CONSUMER PSU WITH GALLIUM NITRIDE TRANSISTORS
Totem-pole PFC Gallium Nitride (GaN) transistors for superior efficiency in a smaller form-factor.

WORLD CLASS ELECTRICAL PERFORMANCE
Incredibly stable voltages and ultra-low ripple noise.

SOFTWARE MONITORING
CORSAIR LINK software provides in-depth monitoring for PSU temperature, fan speed, voltages, current, AC/DC wattage and efficiency, with the ability to log everything for easy troubleshooting.

TAKE CONTROL
CORSAIR LINK lets you adjust cooling fan speed, RPM curves and switch between single or multi-rail overcurrent protection (OCP), all from your desktop.

140MM PATENTED FDB COOLING FAN
Delivers low-noise operation even at demanding loads.

ZERO RPM FAN MODE
For near-silent operation at low to medium loads.

CHOOSE YOUR COLOR
Three-color customizable magnetic side labels let you choose your PSU’s style to match your build.

FULLY MODULAR CABLES
Use only the cables you need for quick and easy installation. Unused cables can be stored in the included roll-up cable bag.

BUILT TO LAST
Ten-Year comprehensive CORSAIR warranty.

Power Supply Units Corsair

Product

Name
Corsair AX1600i power supply unit 1600 W 24-pin ATX ATX Black
Brand
Corsair

Power

Total power
1600 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Input current
15-9 A
Combined power (+3.3V)
180 W
Combined power (+12V)
1600 W
Combined power (+5V)
180 W
Combined power (-12V)
9.6 W
Combined power (+5Vsb)
17.5 W
Max output current (+3.3V)
30 A
Max output current (+12V)
133.3 A
Max output current (+5V)
30 A
Max output current (-12V)
0.8 A
Max output current (+5Vsb)
3.5 A

Weight & dimensions

Width
200 mm
Depth
150 mm
Height
86 mm
Weight
2.65 kg

Ports & interfaces

Motherboard power connector
24-pin ATX
Peripheral (Molex) power connectors (4-pin)
3
Number of SATA power connectors
5
EPS power connector (8-pin)
Yes
PCI Express power connectors (6+2 pin)
8
ATX Power connector (24-pin)
Yes
Floppy drive power connector
2
Cabling type
Fully-Modular

Packaging data

Case badge included
Yes
Manual
Yes

Other features

Cable ties included
Yes

Performance

Purpose
PC
Power supply unit (PSU) form factor
ATX
80 PLUS certification
80 PLUS Titanium
ATX version
2.4
EPS version
2.92
Continuous output rated temperature
50 °C
Bearing technology
FDB
Mean time between failures (MTBF)
100000 h

Design

Product colour
Black
Fan diameter
14 cm
Number of fans
1 fan(s)
Fan location
Top

Logistics data

Harmonized System (HS) code
84733020

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