ABYSM Snow IV Optima vs ABYSM Snow V

Key differences

• Number of fins
  • Snow IV Optima:47
  • Snow V:46
• Number of heat pipes
  • Snow IV Optima:4
  • Snow V:5
• Thermal Design Power (TDP)
  • Snow IV Optima:160 W
  • Snow V:180 W
• Width
  • Snow IV Optima:132 mm
  • Snow V:131 mm
• Depth
  • Snow IV Optima:85 mm
  • Snow V:96.5 mm
• Height
  • Snow IV Optima:152 mm
  • Snow V:151 mm
• Weight
  • Snow IV Optima:644 g
  • Snow V:727 g
• Heatsink weight
  • Snow IV Optima:504 g
  • Snow V:587 g