SKU: O4OFMWGTJ3 |  Mfg. Part: K668  | UPC: 859300007635  | 
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Dynatron K668 FN K668 2U LGA115X 1200 Copper Heatsink

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Condition: New

$67.41  $91.00
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Product Overview

The Dynatron FN K668 is a high-performance CPU heatsink designed for 2U servers and upward. Featuring a robust copper construction with heat pipes, this heatsink provides efficient thermal management for Intel processors with LGA 115X and 1200 sockets. Optimized for various duty cycles, it ensures stable airflow and cooling efficiency for demanding server environments.

Technical Specifications

  • CPU Support: Intel LGA 115X/1200
  • Material: Copper Heatsink with Heat Pipes
  • Cooling Solution: 2U Server and Up
  • Rated Voltage: 12V
  • Bearing Type: 2 Ball Bearing
  • Fan Speed:
    • At Duty Cycle 20%: 1700 +/- 200 RPM
    • At Duty Cycle 50%: 4000 +/- 10% RPM
    • At Duty Cycle 100%: 8000-8500 RPM
  • Power Consumption:
    • At Duty Cycle 20%: 1.2 W
    • At Duty Cycle 50%: 2.5 W
    • At Duty Cycle 100%: 9.6 W
  • Air Flow:
    • At Duty Cycle 0-20%: 9.86 CFM
    • At Duty Cycle 50%: 23.21 CFM
    • At Duty Cycle 100%: 49.32 CFM
  • Air Pressure:
    • At Duty Cycle 0-20%: 0.86 mm-H2O
    • At Duty Cycle 50%: 4.76 mm-H2O
    • At Duty Cycle 100%: 21.50 mm-H2O
  • Lead Wire Pin Out:
    Pin1- (-)
    Pin2- (+)
    Pin3- (Techometer/Signal output)
    Pin4- (PWM)
  • Weight: 2.00 LB
  • Warranty: 1 year

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Dynatron
  • K668
  • B08TMQ55G6
  • 859300007635
  • New
  • 2 lbs
  • 5 X 5 X 5
  • Mar 16, 2026
  • Sep 29, 2020
Product Identifiers: Brand: Dynatron • Part #: K668 • UPC: 859300007635 • ASIN: B08TMQ55G6 • Category: CPU Fans & Heat Sinks

Dynatron K668 FN K668 2U LGA115X 1200 Copper Heatsink

Reviews for Dynatron K668

$67.41