in 6 offers
The lowest price for be quiet! Silent Wings Pro 4 140mm PWM Fan right now is $49.00 at PLE Computers, compared across 6 retailers.
The all-time low was $29.00 on 7 June 2026 — today's price is 69% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Oct 2026.
be quiet! Silent Wings Pro 4 140mm PWM Fan
Last updated at 06/10/2026 22:20:45
Be Quiet! Silent Wings PRO 4 PWM Cooling Fan, White, 140 mm Size
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
be quiet! SILENT WINGS PRO 4 140mm Performance PWM Fan (White)
Delivery between 8–19 Oct $11.64
Be Quiet! Silent Wings Pro 4 140mm PWM Fan White
Delivery between Thu – Mon $15
Be Quiet 140mm be quiet! SILENT WINGS PRO 4 White PWM
Free delivery
Be Quiet! Silent Wings Pro 4 140mm PWM Fan White
Delivery $10.32
Be Quiet! Silent Wings Pro 4 140mm PWM Fan White
Delivery between 9–17 Oct $10
| Material | Plastic (mountings) |
| Build Quality | Excellent service life of up to 300,000 hours |
| Depth | 120 mm |
| Height | 25 mm |
| Width | 120 mm |
Be Quiet! Silent Wings PRO 4 PWM Cooling Fan, White, 140 mm Size
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
be quiet! SILENT WINGS PRO 4 140mm Performance PWM Fan (White)
Delivery between 8–19 Oct $11.64
Be Quiet! Silent Wings Pro 4 140mm PWM Fan White
Delivery between Thu – Mon $15
Be Quiet 140mm be quiet! SILENT WINGS PRO 4 White PWM
Free delivery
Be Quiet! Silent Wings Pro 4 140mm PWM Fan White
Delivery $10.32
| Material | Plastic (mountings) |
| Build Quality | Excellent service life of up to 300,000 hours |
| Depth | 120 mm |
| Height | 25 mm |
| Width | 120 mm |
