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120mm AIO CPU Liquid Cooler – China Factory Direct for OEM & Bulk Orders | Reliable Suppliers

Introducing our 120mm all-in-one (AIO) liquid CPU cooler, expertly crafted for builds where space is at a premium without sacrificing performance. This reliable thermal management solution is perfect for OEMs, system integrators, and hardware brands, making it a top choice among suppliers and factories in China, Designed for compact cases, small form factor (SFF) PCs, and silent workstations, this cooler merges a sleek aesthetic with industrial-grade cooling efficiency. Enhance your system’s performance with this essential component, tailored for efficiency and modern design
  • 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.
Partner with a Leading 120mm AIO Cooler Factory

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

What sockets are compatible with your 120mm AIO coolers?
Our 120mm liquid coolers fit Intel LGA 1700/1200/115x and AMD AM4/AM5/TR4 sockets, making them universally compatible with most modern motherboards.
What is the cooling performance (TDP) of these radiators?
Designed for tight ITX/ATX builds, our 120mm radiators deliver an impressive 180–220W TDP cooling, which is ideal for compact gaming rigs or workstations.
Do you offer OEM/ODM customization for bulk orders?
Yes, we provide full customization options including branded packaging, pump logos, ARGB or non-RGB models, optional LCD screens, and adjustable tube lengths.
How reliable and quiet is the pump and fan system?
Our coolers are silent and reliable. They feature a <30dB 120mm PWM fan with a boost frame design, a pure copper cold plate, and a magnetic pump with a 50,000+ hour lifespan.
Are your liquid coolers certified for global markets?
Yes, all our liquid cooler batches are QC-tested and fully CE/RoHS certified to ensure global compliance and safety.
Can I request a sample before placing a bulk order?
Absolutely. You can request a sample to test our quality before committing to a bulk order. We offer low MOQ, fast lead times, and direct factory rates.