Dynatron L35 AIO Liquid Cooler for 2U Server - High Flow Cooling

In this review the Dynatron L35 is assessed as a purpose-built all-in-one liquid cooler for compact server 2U and up chassis. The bottom line: it is for system builders and IT technicians who need a high-flow, compatible cooler that supports a wide range of Intel and AMD sockets and can handle heavy CPU loads up to 250 watts. The review focuses on build compatibility, cooling performance driven by a 2.9 liter per minute pump, and the triple 80 mm PWM fan array that pushes air at high RPM for tight server spaces.

Key Features

• Wide socket compatibility: Compatible with Intel LGA115x, LGA1366, LGA1700 and LGA2011/2066 square ILM mounting and AMD AM2 through AM5 plus FM1/FM2, so it fits legacy and modern server CPUs.
• Powerful pump flow: The integrated water pump offers a 2.9 liter per minute flow rate to move heat away from the CPU quickly in constrained 2U layouts.
• Triple PWM fans: Three 80x38 mm PWM fans provide active airflow with a maximum 8000 rpm rating to maintain consistent cooling in dense racks.
• Pre-applied thermal grease: Includes pre-printed Shin-Etsu thermal grease to simplify installation and ensure good initial thermal transfer out of the box.
• High thermal capacity: Designed to fully support CPU overclocking and sustained heat dissipation up to 250 watts for demanding workloads.

Who It's For

The Dynatron L35 is aimed at IT professionals, system integrators and enthusiasts building compact 2U or larger servers who need a reliable AIO liquid cooling option that covers both Intel and AMD platforms. Its high pump flow and triple 80 mm fan configuration make it particularly suited to dense rack environments where airflow is constrained but thermal load is high.

It is less suited to hobby desktop rigs that prioritize large radiators or silent operation above raw flow and compatibility; quiet-home users should consider larger low-RPM radiator solutions instead. Rack builders who require proprietary form factors or smaller-than-2U solutions should verify chassis fit before purchasing.

Pros & Cons

Pros

• Broad socket support covers modern and older Intel and AMD CPUs, reducing compatibility headaches.
• The 2.9 L/min pump flow moves coolant effectively, helping keep temperatures down under sustained loads.
• Three 80 mm PWM fans rated to 8000 rpm provide strong airflow in tight 2U spaces.
• Supplied Shin-Etsu thermal grease makes initial installation straightforward.

Cons

• The triple 80 mm fan configuration can be louder at high RPM compared with larger, slower fans; noise-sensitive deployments may find this limiting.

Specifications

Product type	AIO liquid cooler for 2U server and up
Compatible Intel sockets	LGA115x, LGA1366, LGA1700, LGA2011/2066 Square ILM
Compatible AMD sockets	AM2, AM3, AM4, AM5, FM1, FM2
Pump flow rate	2.9 liter per minute
Fans	Three 80x38 mm PWM fans, max 8000 rpm
Heat dissipation support	Fully supports up to 250 watts

Our Verdict

The Dynatron L35 is a practical, high-flow AIO tailored to compact server environments that need broad socket coverage and strong coolant circulation. For integrators and technicians running high-TDP CPUs in 2U chassis it offers clear value: reliable thermal capacity and straightforward installation with pre-applied Shin-Etsu grease. Those prioritizing ultra-quiet operation should weigh fan noise at high rpm against the cooling performance.

Frequently Asked Questions

Will this fit modern Intel sockets like LGA1700?
Yes, the unit lists compatibility with LGA1700 as well as LGA115x, LGA1366 and LGA2011/2066 Square ILM mounts.

Does it support AMD AM5?
Yes, AMD sockets AM2 through AM5 plus FM1 and FM2 are supported.

Is the thermal compound included?
Yes, the cooler is supplied with pre-printed Shin-Etsu thermal grease to simplify initial installation.