Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
AKASA AK-FN110 OTTO SF12 Black & Grey Fan, 120mm, 2000RPM, 4-Pin PWM Connector, Airflow Optimised, Advanced Auto Industry Structure Design, Water Resistant IP68 RatedOTTO SF12 Ultra premium 120mm water resistant case cooling fan, featuring advanced structure design derived from the automobile industry. IP68 rated rotor technology that delivers the ultimate balance between ultra performance and silence. Rubber mounting pins included. Elite Airflow Optimised Cooling Fan Advanced auto industry structure design IP68 rated rotor technology Advanced blade technology for hi airflow Intelligent PWM speed control Easy to
OTTO SF12Ultra premium 120mm water resistant case cooling fan, featuring advanced structure design derived from the automobile industry. IP68-rated rotor technology that delivers the ultimate balance between ultra-performance and silence. Rubber mounting pins included.
Elite Airflow Optimised Cooling Fan
- Advanced auto industry structure design
- IP68 rated rotor technology
- Advanced blade technology for hi-airflow
- Intelligent PWM speed control
- Easy to clean
- Rubber mounting pins
- Three-phase motor 4 poles, 6 slots
- 4-5% head dissipation efficiency
- Patented anti-vibration structure
- Extended fan life
Advanced Blade Design
Advanced S-flow design provides a stronger and more centralised airflow making it perfect for either pushing cool air into a case or pulling hot air out of the case. Ideal also for heavy duty applications.
Perfectly Fine-Tuned P-Q Curve
Otto SF12 has been carefully fine-tuned for optimising static pressure in the intersection relative to the PC case fan applications in order to maximise the overall performance of the fan.
Advanced Auto Industry Structure Design
Patented spring-like anti-vibration structure ensures minimum vibration noise output. Coupled with fibre-glass reinforced polymer able to perform in most demanding surroundings.
Water and Dust Proof for Heavy Duty Applications
Superstrong materials and water resistance make Otto fan incredibly durable. IP68 rated rotor able to withstand dirt, dust, sand and water.
Intelligent PWM Speed Control
Intelligent PWM speed control ranging from 0-2000 RPM, ensures efficient and silent cooling delivery during higher and lower loads. Connected via a 4-pin connector.
- PWM 4-pin connector
- 0-2000 RPM
Ingenious Rotor Technology
Three phase motor provides smoother shifts between the slots, this lowers unnecessary vibrations combined with unmatched energy efficiency.
- Silent Operation
Easy To Clean
Detachable frame provides convenient cleaning access without the need to remove whole frame.
Rubber Mounting Pins
Rubber case fan mounts which eliminate vibration and resonance given off by fans by isolating them from the case.
- Tool-free installation
- Anti-Vibration
Application
Case
Industrial application
Dimension
120 x 120 x 25mm
Fan Speed
0-2000 RPM
Max Airflow
97.02 CFM
Max Static Air Pressure
3.59 mm H2O
Noise Level
7.1-31.7 dB(A)
Voltage Rating
12V DC
Rated Current
0.16A
Bearing
Two Ball Bearing
Connector
4-pin PWM
Colour
Grey
Contents
OTTO SF12 Fan
4 x Rubber Pin
Fan Life Expectancy
80,000 hours
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1187 reviews
Sort
Product Reviews
★★★★★ 5
Customer Favorite for Comfort & Everyday Wear
Size: 4X-Large, Color: Safety Green, Size: 4X-Large, Color: Safety Green
I absolutely love the Fruit of the Loom Men’s Eversoft Fleece Crewneck Sweatshirts! These have quickly become a staple in our store because they deliver exactly what our customers want — comfort, durability, and a clean, classic look.
The fleece is incredibly soft on the inside without being too heavy, which makes it perfect for everyday wear, layering, or working outdoors. One thing I really appreciate is how breathable and moisture-wicking the fabric is. Even after hours of wear, it still feels comfortable and not overly hot, which is important for active days or changing temperatures.
The fit is true to size and the extended sizes up to 4X are a huge plus. It’s not always easy to find quality sweatshirts in larger sizes that still look good and hold their shape, but these definitely do. They wash well, keep their softness, and maintain their color without shrinking or fading.
If you’re looking for a dependable, comfortable sweatshirt that looks great and feels even better, this is a solid choice. Whether for casual wear, work, or relaxing, you really can’t go wrong with this one.
Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
★★★★★ 4
Nice material, quality, comfortable
Size: X-Large, Color: Safety Green
Nice quality, soft. He likes it! It does run a bit big in the shoulder, but overall he likes the fit. Would purchase this one again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
★★★★★ 5
Super Comfortable Crewneck
Size: Medium, Color: Grey Heather
This has become the sweatshirt that somehow disappears from the closet first.
The fleece is soft without feeling overly heavy, and the fabric has a bit of breathability so it stays comfortable for everyday wear. It works well as a simple layer for cooler days or lounging.
The fit is relaxed and the crewneck style is easy to throw on over a T shirt.
One of those straightforward sweatshirts that quietly ends up getting worn a lot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
★★★★★ 5
Cozy and soft
Size: 4X-Large, Color: Red
This brand of sweatshirt is true to color and size. I find it is cozy and well made. It has some stretch and give but only enough to be comfortable, not so much that it looks weird.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Nice & comfortable
Size: XX-Large, Color: Grey Heather, Size: XX-Large, Color: Grey Heather
This is a nice & comfortable sweat shirt. I wear a 2X and this fits me comfortably. The stitching is right on as there are no loose threads anywhere on the shirt. This shirt is medium thickness & has a little bit of stretch to it, which is all one needs. From underwear to sweatshirts FOTL has does a great job once again. For the price paid you are getting a great value for your money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026