Lanfu Margaret
3115PS-12T-B30 80X80X38MM 115V 9/7W Cooling Fan
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
Model: 3115PS-12T-B30Size: 80X80X38MMVoltage: 115VPower: 9/7W
SpecPicks Verdict
SpecPicks classifies 3115PS-12T-B30 80X80X38MM 115V 9/7W Cooling Fan as a niche pick — read recent reviews before buying in the cpu coolers & fans category, based on limited Amazon review volume so far and our ranking model that weights rating × review-volume × price-fit. Lanfu Margaret's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for cpu coolers & fans 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
- ✓ Model: 3115PS-12T-B30
- ✓ Backed by Lanfu Margaret'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
- Model: 3115PS-12T-B30
- Size:80x80x38mm /3.1x3.1x1.4 inch
- The product has been tested before leaving the factory. If there is a problem with the product, you can contact us as soon as possible. We will discuss the solution together and try our best to provide high-quality service.
- Please pay attention to the product model when buying a product, to avoid the trouble of buying the wrong model to bring you work. If you have any model and interface problems that you can't find in the store, please feel free to consult.
Full Specifications
| Size | 80x80x38mm /3.1x3.1x1.4 inch |
|---|---|
| Brand | Lanfu Margaret |
| Model | 3115PS-12T-B30 |
| Voltage | 115 Volts |
| Wattage | 7 watts |
| Material | Copper |
| Dimensions | 80x80x38mm |
| Unit Count | 1.0 Count |
| Part Number | 3115PS-12T-B30 |
| Material Type | Copper |
| Cooling Method | Air |
| Number of Items | 1 |
| Item Dimensions L x W x H | 3.15"L x 1.5"W x 3.15"H |
Ready to buy?
3115PS-12T-B30 80X80X38MM 115V 9/7W Cooling Fan 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.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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