Corsair HX1000i 1000W Modular Power Supply

1000W Corsair HX1000i High Performance 80+ Platinum Digital Power Supply

Scan code: LN58900 Manufacturer code: CP-9020074-UK Request call
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Delivery options £11.50 By DPD On 26th Jan 2017 DPD Delivered to your specified address. Receive SMS with one-hour delivery window. £4.79 Collect from local shops UPS and DPD Pickup Collect your parcel from your newsagents, petrol stations and convenience stores. Free Collect Instore Q-Collect Place your order online and collect from our Bolton store with Q-Collect. Weekend, timed and European delivery options are available at checkout ScanProtect protection ScanProtect Protect against installation damage for 28 days.More
Frequently Bought Together
Product Overview HXi Series power supplies give you extremely tight voltage control, virtually silent operation, and a fully modular cable set. With all Japanese 105°c capacitors, they’re a great choice for high performance PCs where reliability is essential. 80 PLUS Platinum efficiency reduces operating cost and excess heat, and together with Zero RPM Fan Mode technology, gives you virtually silent operation.

With Corsair Link Digital support, you can monitor power supply performance, toggle single rail or multi rail mode, and control fan speed directly from your desktop. And, the fully modular, low profile cable set makes builds and upgrades easy, with clean, great-looking results. Features • Corsair Link. Integration for monitoring performance and adjustment of fan speed and multi-rail/single rail mode.
• 80 PLUSR Platinum efficiency, delivering 92% 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.
• Fan self-test switch to determine fan functionality even before installation.
• The latest ATX12V v2.4 and EPS 2.92 standards and 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.
Size ATX
Edition HXi
Wattage 1000 W
80 PLUS Certification 80 PLUS Platinum
Max. Efficiency  
Cooling Fan
Internal +12V Rails Single Rail
Rail 1 +12V 83.3 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V N/A
Modular Yes
Modularity Full Modular
SLI/CrossFire Yes
EPS 12V Yes
Motherboard Connector 20+4 Pin
  • 2 x 4+4pin CPU +12V
  • 12 x 4pin Molex
  • 8 x 6+2pin PCI-E Power
  • 2 x FDD Power
  • 12 x SATA Power

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120 months
Return to base
RTB Period:
120 months
Manufacturer Contact Details
0871 472 4747
Rated 5 out of 5 by 5 reviewers.
Rated 5 out of 5 by Very impressed Am very impressed with this power supply and its flat cables. Many people have commented against the flat cables but I found them much easier to keep out of the cooling air stream. As to yet the fan hasn't needed to come on so it runs very quiet 16 September 2015
Rated 5 out of 5 by Good PSU Good power supply unit, the additional cables that come with it make it a lot easier when trying to add all components in a PC build. 01 August 2015
Rated 5 out of 5 by A reliable PSU The fact that it's a Corsair PSU should be enough for most people. It also has modular cables, which was a big help, as I had to fit it into a fairly small case. 29 May 2015
Rated 5 out of 5 by More than enough power The only reason i went for this over others is the awsome Corsair Digital link wich is awsome displays all the voltage rails and power in watts is also a weight off shoulders as can see how much watts im using for future upgrades! 14 December 2014
Rated 5 out of 5 by It's efficiency is 80+ Nice power supply unit, quality manufacturing and its efficiency is spot on with 80+ certified on my pc with GTX 780 in 2-way SLI, i7-3820 cpu at 3.8GHz plus 16GB of quad channel RAM an SSD and optical drive, the 12V rail is 12.96V across the board. It has replaced an aging HX850W PSU and the 12V rail was dipping below this line too much. All in all and especially for the price i think it is a top notch PSU that is capable of supplying power efficiently to a fairly high end gaming pc like mine. 12 November 2014
  • 2016-05-20 T12:52:53.719-05:00
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Braided Cables

Hi, I just wondered what braided corsair cables are complatible with this, and what's the difference with the gen 2 cables?
Age: 25 to 34
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1 year, 6 months ago
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Nottingham, Nottingham, UK
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There are other colours but the red ones are beautiful. I would however avoid the corsair ones and look at the Cablemod cables. the general wireing is alot easier to manage and when you mix them with cable combs you wont be disapointed!
Age: 25 to 34
Gender: Male
7 months ago
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Coventry, West Midlands, UK
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  • 2016-05-20 T12:53:37.926-05:00
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Corsair HX1000i 1000W Modular Power Supply
Corsair HX1000i 1000W Modular Power Supply