add arrow-down arrow-left arrow-right arrow-up authorcheckmark clipboard combo comment delete discord dots drag-handle dropdown-arrow errorfacebook history inbox instagram issuelink lock markup-bbcode markup-html markup-pcpp markup-cyclingbuilder markup-plain-text markup-reddit menu pin radio-button save search settings share star-empty star-full star-half switch successtag twitch twitter user warningwattage weight youtube

CPU Cooler

NZXT Kraken X40 98.3 CFM Liquid CPU Cooler

(13 Ratings, 4.7 Average)

Prices

Merchant Base Promo Shipping Tax Availability Total

Price Alert

Send an e-mail alert if the price drops to: $

(Note: Price alerts use your merchant selections and tax settings.)

Specifications

Manufacturer

NZXT

Part #

  • Kraken X40
  • RL-KRX40-01

Manufacturer

NZXT

Fan RPM

800 - 2000 RPM

Noise Level

21 - 37 dB

CPU Socket

  • LGA1366
  • LGA1150
  • LGA1151
  • LGA1155
  • LGA1156
  • AM2
  • AM2+
  • AM3
  • AM3+
  • FM1
  • FM2
  • FM2+
  • AM4
  • LGA2011
  • LGA2011-3
  • LGA2066

Water Cooled

Yes - 140 mm

Fanless

No

Price History

    Reviews

    Kreatonis
    • 5 points
    • 11 months ago

    from completed build Undrask (Gaming PC)

    not the best cooler I could get but it get's the job done and does a decent job at keeping my 8700k under 50c while oc'd to 4.7ghz under full load.

    Builds Using This Part

    Sort

    add arrow-down arrow-left arrow-right arrow-up authorcheckmark clipboard combo comment delete discord dots drag-handle dropdown-arrow errorfacebook history inbox instagram issuelink lock markup-bbcode markup-html markup-pcpp markup-cyclingbuilder markup-plain-text markup-reddit menu pin radio-button save search settings share star-empty star-full star-half switch successtag twitch twitter user warningwattage weight youtube