CPU contact frame

[testcy]

I was advised to use a CPU contact frame with LGA1700 socket, but I did not, as I did not want to invalidate the motherboard warranty, by removing the integrated loading mechanism. But isn't possible installing it back? Has anyone used the Thermal Grizzly CPU Contact Frame Intel 1700 LT?

[Hinjima]

7 minutes ago, testcy said:

I was advised to use a CPU contact frame with LGA1700 socket, but I did not, as I did not want to invalidate the motherboard warranty, by removing the integrated loading mechanism. But isn't possible installing it back? Has anyone used the Thermal Grizzly CPU Contact Frame Intel 1700 LT?

Are you seeing very high temperatures and need a contact frame?

[testcy]

9 minutes ago, Hinjima said:

Are you seeing very high temperatures and need a contact frame?

No, but isn't pressure and not temperature the problem that a CPU contact frame is supposed to solve?

[Hinjima]

4 minutes ago, testcy said:

No, but isn't pressure and not temperature the problem that a CPU contact frame is supposed to solve?

Well, yes and no. A contact frame is to reduce the CPU from bending, resulting in uniform contact with the cooler, causing high temperatuers.

But the CPU is not going to bend to any dangerous level without a contact frame.

 

So if temperatures is not an issue, I wouldn't bother.  Save your money, time, warranty and possible problems caused by installing it.

[OhioYJ]

14 minutes ago, testcy said:

But isn't possible installing it back?

Yes, You can just re-install the factory parts.

 

20 minutes ago, testcy said:

Has anyone used the Thermal Grizzly CPU Contact Frame Intel 1700 LT?

I've used both the Thermal Grizzly and ThermalRight contact frames (one on my 12900k and one of my 13900k):

 

 

2 minutes ago, testcy said:

No, but isn't pressure and not temperature the problem that a CPU contact frame is supposed to solve?

There are tons of LGA1700 chips out there without these frames that have no issues. You didn't say what CPU you have? Likely this is a case of don't fix what isn't broke. Many people actually create problems switching to these frames, by installing them wrong. For most people, if you don't have temperature problems, I'd leave well enough alone.

[testcy]

25 minutes ago, Hinjima said:

Well, yes and no. A contact frame is to reduce the CPU from bending, resulting in uniform contact with the cooler, causing high temperatuers.

But the CPU is not going to bend to any dangerous level without a contact frame.

 

So if temperatures is not an issue, I wouldn't bother.  Save your money, time, warranty and possible problems caused by installing it.

 

24 minutes ago, OhioYJ said:

Yes, You can just re-install the factory parts.

 

I've used both the Thermal Grizzly and ThermalRight contact frames (one on my 12900k and one of my 13900k):

 

 

There are tons of LGA1700 chips out there without these frames that have no issues. You didn't say what CPU you have? Likely this is a case of don't fix what isn't broke. Many people actually create problems switching to these frames, by installing them wrong. For most people, if you don't have temperature problems, I'd leave well enough alone.

I am asking about Thermal Grizzly CPU Contact Frame Intel 1700 LT (ABS with fiberglass) and not Intel 13th & 14th Generation (Aluminum) and I have an i5-14600K.

[Hinjima]

11 minutes ago, testcy said:

 

I am asking about Thermal Grizzly CPU Contact Frame Intel 1700 LT (ABS with fiberglass) and not Intel 13th & 14th Generation (Aluminum) and I have an i5-14600K.

Same answer. If your temperatures are good, dont bother.

 

[Zando_]

54 minutes ago, Hinjima said:

Well, yes and no. A contact frame is to reduce the CPU from bending, resulting in uniform contact with the cooler, causing high temperatuers.

But the CPU is not going to bend to any dangerous level without a contact frame.

To expound on this a bit, the uniform contact with the cooler is to help reduce the temperature difference (delta) between cores. LGA1700 chips bow a bit in the stock clamp since the PCB is very tall, and the die is as well:

 

Here's the core layout as well:

 

This bowing can result in parts of the IHS over the die not making solid enough contact with the cooler, so you can have some cores run well over 10C hotter than others (this has happened before on different Intel and AMD chips for different reasons). The contact frame flattens the CPU out so the IHS area above the die makes more even contact with the cooler, bringing down this temperature difference between cores. It will not magically make your CPU run cooler overall, it'll just bring those few outlier cores in line with the others. 

So, if you look in your monitoring software and most cores are happily sitting at say, 80C, but a couple are pinging off 95C+ and bringing down the overall boost clock (or making a manual OC unstable), a contact frame will probably fix that. If all your cores are roasting, you need to check your cooler is installed properly, turn your fans up, and if neither of those work then get a better cooler. 

 

I have a contact frame on my 12600KF, and upgraded from an NH-L12S to an NH-D15S, bringing both the core delta and overall temps down significantly. 

[testcy]

20 hours ago, Zando_ said:

To expound on this a bit, the uniform contact with the cooler is to help reduce the temperature difference (delta) between cores. LGA1700 chips bow a bit in the stock clamp since the PCB is very tall, and the die is as well:

 

Here's the core layout as well:

 

This bowing can result in parts of the IHS over the die not making solid enough contact with the cooler, so you can have some cores run well over 10C hotter than others (this has happened before on different Intel and AMD chips for different reasons). The contact frame flattens the CPU out so the IHS area above the die makes more even contact with the cooler, bringing down this temperature difference between cores. It will not magically make your CPU run cooler overall, it'll just bring those few outlier cores in line with the others. 

So, if you look in your monitoring software and most cores are happily sitting at say, 80C, but a couple are pinging off 95C+ and bringing down the overall boost clock (or making a manual OC unstable), a contact frame will probably fix that. If all your cores are roasting, you need to check your cooler is installed properly, turn your fans up, and if neither of those work then get a better cooler. 

 

I have a contact frame on my 12600KF, and upgraded from an NH-L12S to an NH-D15S, bringing both the core delta and overall temps down significantly. 

All cores currently have similar temperatures, way below the numbers you mention above, as they are not stressed too much and I am using a dual tower air cooler.

[Zando_]

1 hour ago, testcy said:

All cores currently have similar temperatures, way below the numbers you mention above, as they are not stressed too much and I am using a dual tower air cooler.

Then a contact frame won't do anything of use, so no need to worry about getting one. 

[testcy]

On 2/6/2026 at 8:38 PM, Zando_ said:

Then a contact frame won't do anything of use, so no need to worry about getting one. 

 

On 2/5/2026 at 10:45 PM, Hinjima said:

Same answer. If your temperatures are good, dont bother.

 

 

On 2/5/2026 at 10:09 PM, OhioYJ said:

Yes, You can just re-install the factory parts.

 

I've used both the Thermal Grizzly and ThermalRight contact frames (one on my 12900k and one of my 13900k):

 

 

There are tons of LGA1700 chips out there without these frames that have no issues. You didn't say what CPU you have? Likely this is a case of don't fix what isn't broke. Many people actually create problems switching to these frames, by installing them wrong. For most people, if you don't have temperature problems, I'd leave well enough alone.

I installed a contact frame anyway. First, I was surprised to see markings on the CPU caused by the Intel ILM after only a couple of months. Then, I was shocked that Windows would not boot. I tried everything I could think of, but I ended up installing Windows again. How the two could be related?

[Zando_]

On 2/22/2026 at 3:04 AM, testcy said:

Then, I was shocked that Windows would not boot. I tried everything I could think of, but I ended up installing Windows again. How the two could be related?

What do you mean by "would not boot"? Didn't attempt to load Windows at all, spun forever on the loading screen, threw an error, etc. 

[testcy]

12 hours ago, Zando_ said:

What do you mean by "would not boot"? Didn't attempt to load Windows at all, spun forever on the loading screen, threw an error, etc. 

Threw an error:

 

"Windows failed to start. A recent hardware or software change might be the cause."

 

Nothing seemed to help other than installing Windows again.