Photos show this exact unit, including any signs of use.

MARTECH DF1203812B2UN A1 12V 2.7A 120mm 4-Wire Server Cooling Fan
- ShippingDepends on item size and packaging.
- Local pickupAvailable in Taylorsville, UT.
This same item is also listed on
Same unit, same SKU.- Real photos
- Tested in Utah
- Ships in 2–4 business days
- 14-day limited returns
Description
Included and condition
Included
- MARTECH DF1203812B2UN A1 Cooling Fan
- User manual (if applicable)
- Mounting screws (if applicable)
Condition
- Graded New. Use the listing photos for final cosmetic review.
- No major extra issues are called out in the listing text beyond what is shown in the photos.
Confirm exact contents in the product photos. Accessories vary per unit.
Product overview
The MARTECH DF1203812B2UN A1 is a high-performance 120mm server cooling fan designed for demanding environments. This product is in new condition, ensuring reliable operation for your servers and network equipment. With a powerful 12V, 2.7A output, it provides efficient airflow to keep your electronics cool. The 4-wire PWM connector allows for speed control and monitoring, balancing noise and cooling efficiency. At TamDo.us, we pride ourselves on our fast shipping, with this item shipping in just 2–4 business days.
Key features
- 120mm size for optimal cooling
- 12V, 2.7A power output
- 4-wire PWM connector for speed control
- Designed for servers and industrial electronics
- New condition for reliable performance
Why buy on TamDo.us
Buying pre-owned electronics on TamDo.us means lower prices than retail without sacrificing quality. We photograph each item in our Utah warehouse so you see exactly what you're buying — not stock images. Orders ship within 2–4 business days with tracking, and we offer 14-day returns on material defects. Need to inspect in person? Visit our local store at TamDous.com.
Good to know before you buy
Still unsure? Text (385) 715-6888 with SKU 23808What is the condition of the MARTECH DF1203812B2UN A1 fan?
This fan is in new condition, ensuring optimal performance.
How fast will my order ship?
We ship this item within 2–4 business days.
Is there a return policy?
Yes, we offer a 14-day return policy for your peace of mind.
Does this fan come with a warranty?
Please check our website for warranty information on this product.
What type of equipment is this fan suitable for?
It's ideal for servers, network equipment, and industrial electronics.
Can I control the speed of this fan?
Yes, the 4-wire PWM connector allows for speed control and monitoring.
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