Kingwin

Kingwin 140mm Silent Fan for Computer Cases, Mining Rig, CPU Coolers, Computer Cooling Fan, Long Life Bearing, and Provide Excellent Ventilation for PC Cases-[Black] CF-014LB

Name: Kingwin 140mm Silent Fan for Computer Cases, Mining Rig, CPU Coolers, Computer Cooling Fan, Long Life Bearing, and Provide Excellent Ventilation for
Brand: Kingwin
SKU: B014PXH2U8
Price: 8.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$8.99

As an Amazon Associate, SpecPicks earns from qualifying purchases.

View Current Price on Amazon → Compare to similar processors

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.

Bottom line: The Kingwin 140mm Silent Fan for Computer Cases, Mining Rig, CPU Coolers, Computer Cooling Fan, Long Life Bearing, and Provide Excellent Ventilation for PC Cases-[Black] CF-014LB is a niche pick — read recent reviews before buying in the processors category, priced around $8.99. Compare close alternatives before committing.

The Kingwin CF-014LB is a 140mm case fan built for builders who want quiet airflow without paying flagship prices. At 140mm x 140mm x 25mm, it drops into standard 140mm mounting points on ATX cases, mining rig frames, and large CPU cooler towers, and its high-profile blade geometry is shaped to move more air per rotation than a flat-blade budget fan. Kingwin rates the long-life bearing at up to 100,000 hours, so this is a fan you install once and forget about across multiple build refreshes. The included 3-pin/4-pin connector option means it works whether your motherboard header expects a…

SpecPicks Verdict

SpecPicks scored Kingwin 140mm Silent Fan for Computer Cases, Mining Rig, CPU… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the processors category. Kingwin's processors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ ✔️ Long Life - Design for up to 100,000 hours life expectancy and reliability.
✓ Backed by Kingwin's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

✔️ Easy Fitment - Dimensions : 140mm(L) x 140mm(W) x 25mm(H) / 5.51in(L) x 5.51in(W) x 0.98n(H)
✔️ Excellent Ventilation - Higher air flow to enhance cooling performance and Special high profile fan blades for maximum air flow.
✔️ Long Life - Design for up to 100,000 hours life expectancy and reliability.
✔️ Value - Economic solution for perfect performance.
✔️ Free from Noise - Ultra silent operation.
✔️ Connectors – 3 pin/4pin connector.

Full Specifications

Brand	Kingwin
Model	CF-014LB
Weight	014lb
Voltage	12 Volts
Wattage	3 watts
Material	Polyvinyl Chloride
Unit Count	1.0 Count
Noise Level	23 Decibels
Part Number	CF-014LB
Compatibility	PC
Material Type	Polyvinyl Chloride
Cooling Method	Air
Number of Items	1
Air Flow Capacity	58 Cubic Feet Per Minute
Compatible Devices	Desktop
Included Components	140mm Computer Case Fan
Power Connector Type	3 pin/4pin
Warranty Description	1 year manufacturer warranty
Maximum Rotational Speed	1700 RPM
Item Dimensions L x W x H	5.51"L x 0.98"W x 5.51"H

Ready to buy?

Kingwin 140mm Silent Fan for Computer Cases, Mining Rig, CPU Coolers, Computer Cooling Fan, Long Life Bearing, and Provide Excellent Ventilation for PC Cases-[Black] CF-014LB is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.