Leave Your Message
*Name Cannot be empty!
* Enter product details such as size, color,materials etc. and other specific requirements to receive an accurate quote. Cannot be empty

120mm CPU Liquid Cooler from China Suppliers - OEM & Bulk Orders | Lineng Tech Factory

Introducing our 120mm all-in-one (AIO) liquid CPU cooler, expertly designed for space-constrained builds without sacrificing performance. This high-efficiency cooler is perfect for OEMs, system integrators, and hardware brands seeking reliable thermal management solutions. Whether you're building compact cases, small form factor (SFF) PCs, or silent workstations, our cooler offers a sleek design paired with industrial-grade cooling efficiency. As a leading supplier in China, our factory produces these advanced cooling solutions to meet the demands of modern computing environments. Optimize your system's thermal performance with our expertly crafted AIO liquid CPU cooler, a trusted choice among manufacturers and tech enthusiasts alike
  • Type Liquid Cooling
  • Heatsink Material Copper & Aluminum
  • Application Computer Case
  • Intel LGA1851 | LGA1700
  • AMD AM5 | AM4

120mm cpu liquid coolern Models for Reference

We offer a variety of base models with optional customization; All models available with bulk packaging or custom branding.
120mm cpu liquid cooler IM120WHB02

IM120WHB02

120mm liquid cooling cpu cooler LC120BKA01

LC120BKA01

120mm liquid cpu cooler DS120BKA01

DS120BKA01

120mm liquid cpu cooler LS120BKB01

LS120BKB01

best 120mm cpu liquid cooler IM120WHA03

IM120WHA03

best 120mm liquid cpu cooler​ IM120BKB01

IM120BKB01

best cpu liquid cooler 120mm IM120BKA02

IM120BKA02

cpu liquid cooler 120mm IM120BKA03

IM120BKA03

liquid cooling 120mm cpu IM120BKA01

IM120BKA01

liquid cooling cpu cooler 120mm DS120BKB01

DS120BKB01

liquid cpu cooler 120mm LC120WHA01

LC120WHA01

the best 120mm liquid cpu cooler DS120BKA02

DS120BKA02

Request a Sample – Test Our Quality Before Bulk Order

Why Choose Our 120mm AIO Cooler for Bulk Orders?

Space-Smart, Performance-Strong
Designed for tight ITX/ATX builds, our 120mm radiator delivers 180–220W TDP cooling—ideal for compact gaming rigs or workstations.
Customization Ready (OEM/ODM)
  • Branded packaging/pump logos
  • ARGB or stealth non-RGB models
  • Optional LCD screen (temp display/animations)
  • Adjustable tube lengths & cable types
Universal Compatibility
Fits Intel LGA 1700/1200/115x and AMD AM4/AM5/TR4, with a slim 27mm radiator for easy case integration.
Silent & Reliable
  • <30dB 120mm PWM fan (boost frame design)
  • Pure copper cold plate + microchannel tech
  • 50,000+ hour lifespan magnetic pump
Bulk Order Perks
Low MOQ, fast lead times, QC-tested batches.

Custom Branding Available for Your Product Line

Already working with a PC hardware brand? We can white-label to match your existing product lines.
index-about1

Partner with a Leading 120mm AIO Cooler Factory

  • High Performance – 180W-220W TDP, <30dB noise, ideal for gaming & workstations.
  • Reliable Quality – Copper cold plate, anti-leak tech, 50,000+ hour pump lifespan.
  • OEM/ODM Ready – Custom branding, ARGB/LCD options, flexible tube lengths.
  • Competitive Pricing – Direct factory rates, 15-20% lower than retail brands.
  • Global Compliance – CE/RoHS certified, supports Intel/AMD sockets.

Frequently Asked Questions

Everything you need to know about our bulk orders and manufacturing.
What is the TDP rating for your 120mm AIO liquid coolers?
Our 120mm radiators are engineered to deliver 180–220W TDP cooling performance, making them the perfect solution for compact gaming rigs or high-performance workstations.
Do you offer OEM/ODM customization services?
Yes, we provide comprehensive OEM/ODM services. You can customize branded packaging, pump logos, choose between ARGB or non-RGB models, add an optional LCD screen for temperature displays, and adjust tube lengths and cable types.
Which CPU sockets are compatible with your coolers?
Our coolers feature universal compatibility, fitting Intel LGA 1700/1200/115x and AMD AM4/AM5/TR4 sockets seamlessly with a slim 27mm radiator design.
Are your liquid coolers noisy during operation?
Not at all. They are equipped with a <30dB 120mm PWM fan featuring a boost frame design, ensuring silent yet highly reliable operation.
What are the benefits of placing a bulk order with you?
By partnering directly with our factory, you benefit from low Minimum Order Quantities (MOQ), fast lead times, strictly QC-tested batches, and highly competitive pricing that is typically 15-20% lower than retail brands.
Are your products certified for global markets?
Yes, all our liquid coolers are fully CE and RoHS certified, ensuring they meet strict global compliance and safety standards.