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Silver 1U server heatsink with two heat pipes for LGA 3647 socket

Ruth's sister

Ruth's sister internal power cable 71 165 3647

SKU CH-93QP-KANN5

A 1U server heatsink with two heat pipes cools LGA 3647 CPUs up to 165 W

  • 165 W cooling capacity for high-heat server CPUs
  • 1U low-profile design fits compact chassis
  • Dual heat-pipe radiator transfers heat efficiently
  • LGA 3647 socket compatibility for supported processors

LGA 3647 1U server cooler

This 1U radiator mounts on LGA 3647 sockets and is rated for 165 W thermal design power. It suits server builds where rack height is limited to a single unit. The two heat pipes move heat from the CPU to the aluminium fin stack. Buyers needing a taller tower cooler or a different socket cannot use this model.

Thermals noise and power

Two heat pipes and a compact fin array dissipate up to 165 W in a 1U form factor. The included fan runs at speeds that keep the assembly quiet under typical server loads. Power draw comes solely from the fan header on the motherboard. No separate power connector or external controller is required.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $30.99
Pricier than about 72% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I mount the LGA 3647 heatsink and which step is often missed?

Align the two heat pipes with the socket brackets, secure the four captive screws in a cross pattern, then connect the fan header; the step most people skip is tightening the screws evenly so the cold plate makes full contact.

What part of the 165 W cooler will need replacement first?

The fan bearing is the only moving component; expect to swap the fan after several years of continuous operation while the aluminium radiator and heat pipes last the life of the server.

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