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AX1500i Digital ATX 80 Plus Titanium Modular Power Supply (CP-9020057-UK)

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Out of stock


Stock Code: CA-178-CS

EAN: 0843591030120

MPN: CP-9020057-UK

Manufacturer: Corsair


Product information: AX1500i Digital ATX 80 Plus Titanium Modular Power Supply (CP-9020057-UK)

AX1500i is the best enthusiast PC power supply you can own. It provides 1500 Watts of continuous power – even on 115V 15 Amp circuits – and 80 PLUS Titanium certified efficiency of over 94%. Zero RPM Fan mode ensures silent operation at low and medium loads, and the fully modular, low profile cable set makes for easy installation and great-looking builds. Corsair Link integration lets you monitor power usage and efficiency and customize performance, directly from your Windows desktop. The AX1500i lets you have it all, and it’s the power supply you want for your ultra-high performance PC.

- The best enthusiast PC power supply you can own - The AX1500i is our flagship of power supplies, designed for use in truly remarkable PCs. Built with DSP control for amazing efficiency without compromising electrical performance.
- 80 PLUS Titanium certified efficiency - 80 PLUS Titanium certification guarantees 94% efficiency and silent operation at typical loads.
- Flat black, Low-Profile Modular Cables - You can remove unneeded cables and leave them in the box for fast, easy, and great-looking builds.
- 1500 watts of reliable, continuous power delivery - The AX1500i power ratings are continuous, not peak, for superior protection for your valuable PC. Corsair uses high-quality internal components like 105°c rated Japanese capacitors and is guaranteed to deliver clean, stable, continuous power even at a server grade 50°c ambient temperature.

- Digital Signal Processor (DSP) for delivering extremely clean, efficient power with real-time adjustments.
- Corsair Link. Integration for monitoring and adjustment of performance, noise, and OCP settings.
- 80 PLUSR Titanium Efficiency, delivering 94% energy efficiency at real world load conditions.
- ZeroRPM mode for fanless operation at low loads and outstanding noise reduction.
- 140mm thermally controlled fluid dynamic bearing fan spins up as needed.
- Fully Modular low profile cables for easy installation, less clutter, and helps maximize airflow through your computer¡¦s chassis.
- Engineered to meet maximum power output at a server-grade 50C temperature rating.
- Self-test switch to determine PSU functionality even before installation.
- The latest ATX12V v2.4 and EPS 2.92 standards and it is backward compatible with ATX12V 2.2, 2.31 and ATX12V 2.01 systems.
- 4th generation IntelR Core. processor Ready (Intel Haswell and Z87 motherboards).
- Over-voltage protection, under-voltage protection, and short circuit protection, over power protection, over temperature protection provide maximum safety to your critical system components.
- Safety and Agency Approvals: FCC, ICES, CE, UL / CUL, CSA, C-Tick/RCM, TUV, CB, CU, KC Mark, RoHS, WEEE, RoHS (China), REACH
- +3.3V 30A 180W +5V 30A +12V 125 A 1500W

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Customer review "Corsair AX1500i Digital ATX 80 Plus Titanium Modular Power Supply (CP-9020057-UK)"

Average customer rating
Star Rating
(from 2 customer reviews)
M D Sykes
5-7 years ago premium PSUs came with good quality cables as standard (remember the...
This is a heavy and large power supply with a cool self test button. I wasn't able...
All Time (2)
50% (1)
50% (1)
0% (0)
0% (0)
0% (0)
M D Sykes 2016-01-24

Excellent, but a real shame about the cables!

5-7 years ago premium PSUs came with good quality cables as standard (remember the Enermax Galaxy?). The individual cables were properly colour coded, used large numbers of small diameter conductors and thin high grade insulation to ensure high flexibility and were properly protected with nylon or textile braid. Then the manufacturers started to use all black cables with thick, cheap insulation leading to very poor flexibility and, as a final insult, eventually joined them all together to form a ribbon cable!

I have been purchasing Corsair PSUs since they first appeared on the market place and have used them in over 100 high-end PC builds. However, their standard cables have become increasingly cheap looking, bulky and inflexible to the point where clients, family and friends always insist on aftermarket replacements for their builds. This would be more bearable if their prices were still keen, but the cost of a 1000W PSU has almost doubled in the past 5 years without any major improvements in the quality of other components (I am an Electronics Engineer by trade and I am not impressed by the marketing hype which now permeates this market).

I used to run AX1200is in both my main water-cooled PCs, but had to replace the first one when I upgraded to a triple Titan set-up as the 12V rail(s) became unstable past 1088W (Output). I had an almost identical problem when I upgraded to two high end AMD GCs in the other PC when I reached 1104W. Thankfully, the previously purchased Corsair premium AXi cable sets also fitted the 1500AXis. Unfortunately, I needed 2 cable sets per PSU as they lacked sufficient peripheral 4 pin molex leads. Ironically, the manufacturer’s ‘push’ to get enthusiasts to buy better quality aftermarket cables and their availability allowed me to solve this issue quickly and cleanly without having to build my own custom cables. However, a few spare interchangeable (for SATA) 4 pin Molex cables should really be provided as standard given the likely use for any PSU greater than 1000W, especially as many high end systems will be fitted with banks of HD carriers which often use peripheral connectors for power (not forgetting Water-pumps, Fan controllers, RGB LED Controllers, CCL Inverters, Flow Rate Displays, Sound Cards, etc). In fact, I only use one SATA PSU connection (Blu-ray drive) in each of my 6 household PCs, despite them all having 6 -15 HDs.

In summary, I would thoroughly recommend this PSU to the serious enthusiasts, but you may need to budget for 2 sets of premium aftermarket cables.


Titan Beauty

This is a heavy and large power supply with a cool self test button.

I wasn't able to test it as my x99 motherboard isn't here but damn this is a beauty PSU.

The fan doesn't work unless its been used over 25% of the PSU power and with 7 years warranty, you will not need to upgrade your PSU for 10 years at least...who knows how much the technology advances..

This is an Enthusiast PSU for those who wants to spend some extra money but have a long lasting PC with the best PSU power efficiency on the market

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