Noctua Introduces Quiet CPU Coolers for LGA3647 Intel Xeon Platforms

[W1zzard]

Noctua today introduced three quiet CPU coolers for the LGA3647 socket of Intel's Xeon Scalable (Platinum, Gold, Silver, Bronze) and Xeon-Phi processors. Coming in 140, 120 and 92mm form factors respectively, the new NH-U14S DX-3647, NH-U12S DX-3647 and NH-D9 DX-3647 4U cover all bases from large, ultra-high performance workstations all the way to compact 4U size servers. Thanks to their premium-grade Noctua fans, all three coolers are exceptionally quiet and ideally suited for use in noise-sensitive environments.





"Many people tend to think that high CPU core counts and state-of-the-art performance have to go hand in hand with loud cooling fans" says Roland Mossig (Noctua CEO). "Our new DX-3647 line coolers for Intel's LGA3647 based Xeon processors prove that this does not have to be the case. Whether it's a high-end workstation or a 4U server, these coolers allow massive computational power to be combined with whisper-quiet operation!"

The new DX-3647 line coolers are dedicated, customized solutions for Intel's professional LGA3647 platform, which makes them an ideal fit for both Skylake-SP-based Xeon Scalable CPUs (Platinum, Gold, Silver or Bronze, Purley series) and Xeon-Phi processors (code names Knight's Landing or Knight's Mill). At 70x56mm, the heatsinks' copper contact surface is more than double the size of the standard models. Tailored to fit the enormous integrated heat-spreaders (IHS) of Intel's LGA3647-based processors, this customized design allows an optimal heat flow from the CPU over the base to the heatpipes and on to the cooling fins.

Whereas the large 14 cm NH-U14S DX-3647 and 12 cm NH-U12S DX-3647 are ideal for tower-style cases and thus lend themselves to use in high-performance quiet workstations, the smaller NH-D9 DX-3647 4U fits 4U cases, which makes it perfect for 4U class rack-mount servers that need to run as quietly as possible. While the 14cm model relies on a single NF-A15 PWM fan to achieve maximum performance, thanks to its large surface area, the 12 cm and 9 cm models use dual fan configurations with two NF-A12x25 (NH-U12S DX-3647) and NF-A9 HS-PWM (NH-D9 DX-3647 4U) fans to ensure outstanding performance despite their smaller size and surface area.

The heatsinks' SecuFirm2 mounting system includes two sets of brackets in order to support both square and narrow-type LGA3647 sockets. Thanks to the pre-installed mounting screws and included processor clips (square type and narrow type without Omni-Path fabric connector, with fabric connector on request), the installation procedure is easy, quick and secure. All three DX-3647 coolers come with NT-H1 thermal compound pre-applied, which ensures optimal bond-line thickness and saves precious time during installation.



View at TechPowerUp Main Site

 

[First Strike]

Well, another piece of evidence. Intel is definitely going to launch its HEDT LGA3647 platform.....

It is not something you will see every day when Intel go into such a hurry that they didn't have the time for socket-inventing or socket-transposing.

 

[Upgrayedd]

Can Noctua please start making beefy custom GPU coolers.. maybe reference replacements to start?

 

[CheapMeat]

Can Noctua please start making beefy custom GPU coolers.. maybe reference replacements to start?

Would be awesome if they made an after market one similar to the Raijintek MORPHEUS II CORE but instead of taking up two more slots, just one slot (so two in total).

 

[Franzen4Real]

Can Noctua please start making beefy custom GPU coolers.. maybe reference replacements to start?

Interesting idea. I would definitely be willing to look into a Founders Edition + Noctua cooling solution. I remember back in the day when Arctic Cooling made aftermarket GPU coolers that were exceptional compared to the stock coolers of the time. I think that AIB partners have really closed the gap though with some very nice coolers at the higher end that have since made GPU aftermarket air coolers some what irrelevant (or at least very niche).

 

[Upgrayedd]

Interesting idea. I would definitely be willing to look into a Founders Edition + Noctua cooling solution. I remember back in the day when Arctic Cooling made aftermarket GPU coolers that were exceptional compared to the stock coolers of the time. I think that AIB partners have really closed the gap though with some very nice coolers at the higher end that have since made GPU aftermarket air coolers some what irrelevant (or at least very niche).

Someone put a D15 on their gpu and it absolutely blew the AIBs custom design out of the water. Honestly my 970s EVGA cooler feels like a lightweight, cheaply made and "good enough" design.

 

[The Terrible Puddle]

I'm not sure about that hexagonal base plate..

 

[HTC]

Someone put a D15 on their gpu and it absolutely blew the AIBs custom design out of the water. Honestly my 970s EVGA cooler feels like a lightweight, cheaply made and "good enough" design.

This one?

 

[Franzen4Real]

Someone put a D15 on their gpu and it absolutely blew the AIBs custom design out of the water. Honestly my 970s EVGA cooler feels like a lightweight, cheaply made and "good enough" design.

oh gotcha, I didn't have quite THAT much 'beef' in mind lol. I was picturing something very robust that would still fit in a 2 or 3 slot design. The D15 would be both insane and hilarious to see! In fact, there is no way that could even fit between the top pci-e slot and the floor of my Air 540 case. I wonder how something more like the NH-C14 would do. The only issue though is you would still need a solution for the VRMs and memory but I guess you could add on some base plate material and heat pipes. Imagine how much that freakin thing would weigh haha.

For EVGA, I thought those iCX coolers were supposed to be pretty decent for staying within a 2 slot config? I'm really happy with my Strix 1080 cooler, very quite and never thermal throttles (I run on the factory OC). But something you're talking about would for sure destroy it temp-wise.

I'm not sure about that hexagonal base plate..

I think that's just the pattern of the pre-applied TIM on the base plate.

 

[Upgrayedd]

oh gotcha, I didn't have quite THAT much 'beef' in mind lol. I was picturing something very robust that would still fit in a 2 or 3 slot design. The D15 would be both insane and hilarious to see! In fact, there is no way that could even fit between the top pci-e slot and the floor of my Air 540 case. I wonder how something more like the NH-C14 would do. The only issue though is you would still need a solution for the VRMs and memory but I guess you could add on some base plate material and heat pipes. Imagine how much that freakin thing would weigh haha.

For EVGA, I thought those iCX coolers were supposed to be pretty decent for staying within a 2 slot config? I'm really happy with my Strix 1080 cooler, very quite and never thermal throttles (I run on the factory OC). But something you're talking about would for sure destroy it temp-wise.



I think that's just the pattern of the pre-applied TIM on the base plate.

Yeah I would like to see them make custom 2 to 2 1/2 slot solutions.
I was just mentioning the D15 for evidence. Hell I would put a tower cooler on my gpu though if it came with a rigid backplate to keep it from bending. It would aslo need to be designed with vrm pads in mind I would think.
I would rather put a beefy 3 slot or tower cooler on my gpu than put water inside of my pc case just for lower temps.