AVERZELLA Contact Frame for LGA1700 (12th/13th Gen)

The AVERZELLA Contact Frame for LGA1700 (12th/13th Gen) is one of the few sub-¥4,000 parts that targets a specific, well-documented weakness of the LGA1700 platform. This article covers what it actually fixes, what it does not, where installs go wrong, and who should skip it entirely.

Overview

This is a retrofit bracket for Intel LGA1700 sockets, compatible with 12th Gen (Alder Lake) and 13th Gen (Raptor Lake) processors. You remove the motherboard's stock Independent Loading Mechanism (ILM) and install this frame in its place, distributing clamping force so the CPU and its integrated heat spreader (IHS) bend less.

It is CNC-machined aluminum and works with both air and liquid coolers.

The honest framing: this is not a part that dramatically lowers temperatures. It removes variance in cooler contact so you get the cooling you already paid for.

If your temperatures are already fine, you will likely notice nothing. If your thermal paste pattern shows heavy contact in the center and thin coverage at the corners, this is exactly the fix.

At 70 x 50 x 6 mm it adds no meaningful height and creates no clearance problems.

Why LGA1700 CPUs Bend

LGA1700 uses a longer, narrower rectangular package than LGA1200, and the stock ILM applies pressure mainly along two edges. The result is a slight convex or concave deflection across the long axis — tens of micrometers, invisible to the eye, but enough that a perfectly flat cooler base contacts the center hard and the corners lightly.

A contact frame replaces that two-point clamp with even pressure around all four sides. That means the benefit you get is entirely proportional to how bad your contact was to begin with.

Pull your cooler, look at the paste spread, and judge from there — center-biased spread means real headroom, edge-to-edge coverage means little to gain.

Compatibility Guide

The supported socket is Intel LGA1700 only, with listed CPU support for 12th Gen (Alder Lake) and 13th Gen (Raptor Lake) Core i5, i7, and i9 parts. It will not physically fit LGA1200, LGA1150, AM4, or AM5.

The socket geometry is shared with 14th Gen Raptor Lake Refresh, but since the manufacturer only lists 12th/13th Gen, treat anything beyond that as unverified.

On the cooler side, the thing to check is the mounting method. Tower coolers and AIOs that use their own backplate and the standard mounting holes are unaffected — the swap changes nothing about how they attach.

But push-pin style stock Intel coolers rely on the ILM assembly being present. If you plan to keep using the boxed Intel cooler, this frame is not merely unnecessary, it is incompatible with your setup.

Because the frame is only 6 mm thick and does not raise CPU height in any practical sense, RAM clearance under large air coolers and side-panel clearance stay exactly as they were. This is not a part that breaks a tight build.

Installation and Common Mistakes

Budget 15–30 minutes. The sequence is: unplug and discharge, pull the motherboard out of the case, remove the CPU cooler, loosen the stock ILM's T20 Torx screws, remove the ILM, seat the contact frame and tighten in a diagonal pattern, then reapply paste and remount the cooler.

Three mistakes account for most bad outcomes. First, loosening the ILM screws all at once — they are spring-loaded, so back them off diagonally and gradually or the CPU can shift against the pins.

Second, overtightening the frame; aluminum does not reward brute force, so go diagonally and stop when it seats. Third, skipping fresh thermal paste — once the cooler has been lifted, reusing old paste leaves you worse off than before you started.

Have paste and isopropyl or ethanol ready before you begin.

Product Info

This is an AVERZELLA-branded contact frame sold on Amazon.co.jp, ASIN B0CNTGNZY4, UPC 717522255565.Check the retailer's page for the latest price.

Prices in this category move often with sales and marketplace seller changes, so check the product page for the current figure before buying. The eBay entry is a search link with no fixed listing price, so domestic purchase is the practical route.

Check the retailer's page for the latest user reviews. Read the rating as evidence that defective units are uncommon, not as proof of thermal benefit.

Construction is CNC-machined aluminum. Compared to steel or copper frames it is lighter and easier to machine precisely, though less resistant to deformation under extreme torque.

Since a contact frame is not a high-clamping-force component, that difference rarely matters in practice.

Competing Products

Thermalright and Thermal Grizzly sell LGA1700 contact frames in roughly the same price band. Functionally they all do the same thing — replace the ILM and spread the load — so this is not a category with dramatic performance gaps between brands.

The real differentiators are material, included tools, and how reliably you can buy one.

This product's position is "good enough, in aluminum, cheaply." It suits people who want to test the idea without spending much.

If you would rather buy something with a large review base and long-term availability, a name-brand alternative is a defensible choice, and your expected temperature gain is about the same either way.

Best Use Cases

• Anyone about to install or swap a cooler on LGA1700: the cooler is coming off anyway, so the frame swap costs almost no extra effort.
• Overclockers and creators running sustained all-core loads: poor corner contact is what tips a marginal setup into thermal throttling. A few degrees of margin matters here.
• Users who found center-biased paste spread when removing a cooler: this is the group with visible evidence of the problem and the best return on the money.
• Buyers of used or prebuilt LGA1700 systems: the previous mounting quality is unknown, so this doubles as an inspection.

Skip it if you are on LGA1200, AM4, or AM5, if you intend to keep the boxed Intel cooler, or if you have never opened a PC case.

Things to Consider

Set expectations first. This is preventative hardware, not a performance upgrade.

Commonly reported gains are a few degrees, and in some builds the difference sits inside measurement noise. If your temperatures are already acceptable, expect no perceptible change.

If cooling is genuinely inadequate, a better cooler or improved case airflow will do far more.

Understand the warranty position. Removing the ILM is a modification neither the board nor the CPU vendor anticipates, and socket-related claims can be refused.

Intel's stated position has been that the LGA1700 socket meets its specifications and that third-party retention hardware may fall outside warranty coverage. On an expensive build still under warranty, declining to install this is a perfectly rational call.

Price the risk realistically. Bent socket pins are difficult to repair without practice and can end in replacing the motherboard.

That is a several-hundred-dollar board wagered on a part costing a few thousand yen. If delicate work makes you nervous, don't.

Verify the listing before ordering. Amazon product pages occasionally carry manufacturer, model, or compatibility metadata that does not match the physical item.

Confirm from the product images and title that you are buying an LGA1700 contact frame, and skim the reviews for signs that a different product's feedback has been merged in.

FAQ

Q: How much will temperatures drop? A: Commonly cited figures are roughly 1–3°C at idle and 3–5°C under load.

Those numbers depend heavily on how bent your CPU was, plus cooler, paste, and ambient temperature. No change at all is a normal result.

Q: What tools do I need? A: A T20 Torx driver for the stock ILM is mandatory.

Add a Phillips driver to free the motherboard, fresh thermal paste, and alcohol plus lint-free wipes for cleanup. A magnetic tray for screws helps.

Q: Does it work with 14th Gen CPUs? A: The socket is the same LGA1700, but the manufacturer only lists 12th and 13th Gen support.

Using it with 14th Gen is at your own discretion — check the product page listing first.

Q: Can I install it without removing the motherboard? A: Not recommended.

The ILM screws must be loosened evenly and the CPU must not be able to tilt or drop, and you may need access to the backplate. Working outside the case is both safer and faster.

Q: Can I revert to the stock ILM? A: Yes, if you keep the original ILM and its screws.

Store them somewhere safe — you will need them for any warranty claim or resale.