Thermalright

Thermalright LGA 1851 CPU Contact Frame

Name: Thermalright LGA 1851 CPU Contact Frame
Brand: Thermalright
SKU: B0DP9F1DZM

Status: Thermalright LGA 1851 CPU Contact Frame: Unavailable on Amazon as of 2026-10-21 04:29 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The Thermalright LGA 1851 CPU Contact Frame: All-aluminum CNC frame with gold anodizing resists scratches at the oxidized edge; main trade-off: replaces the stock ILM buckle only, not a cooler mounting bracket.

Unavailable on Amazon as of 2026-10-21 04:29 UTC

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-21

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ All-aluminum CNC frame with gold anodizing resists scratches at the oxidized edge
✓ Corrects LGA1851 ILM bending on Intel Core Ultra CPUs for flatter cooler contact
✓ Ships with an L-shaped screwdriver and 4 screws, so no extra tools needed
✓ Compact 53.5 x 70 x 6.25 mm footprint clears most LGA1851 cooler mounts

Cons

✗ Replaces the stock ILM buckle only, not a cooler mounting bracket
✗ Locked to LGA1851 sockets, so it will not fit LGA1700 or AM5 builds
✗ Removing the factory ILM may raise questions with your CPU or board warranty
✗ Requires uninstalling the cooler and reseating the CPU to install

Manufacturer description

Specifications:Size : 53.5 x 70 x 6.25 mmColor : BlackMaterial：Aluminum alloyAccessories Match：L-shaped screwdriver x1 ＋screw x4Compatibility to Socket：Intel 15th

SpecPicks Verdict

SpecPicks scored Thermalright LGA 1851 CPU Contact Frame using a rating × review-volume × price-fit model applied to published specs and reviews across the processors category. Thermalright's processors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

LGA 1851 ILM Bending Correct Frame
Compatible With: The cpu contact frame is a replacement for the original buckle, not a radiator buckle. Fully fits Intel Core Ultra Series CPU LGA1851 sockets.
Anti-Warping: The computer's CPU is prone to overheating and warping. CPU Fixed Frame is designed to prevent CPU warping/bending in favor of CPU fixation.
Durable Material: The CPU Fixed Buckle made of all-aluminum CNC gold anodizing sandblasting process, and the edge is oxidized, which is not easy to scratch.
Package: 1 x lga1851 Bending Correction, 1 x L-shaped screwdriver, screw x4.

Full Specifications

Brand	Thermalright
Model	Black
Package	1 x lga1851 Bending Correction, 1 x L-shaped screwdriver, screw x4.
Material	Aluminum
Unit Count	1 Count
Part Number	LGA1851-BCF BLACK
Anti-Warping	The computer's CPU is prone to overheating and warping. CPU Fixed Frame is designed to prevent CPU warping/bending in favor of CPU fixation.
Material Type	Aluminum
Cooling Method	Air
Item Highlight	Optimized CPU Contact Pressure, LGA 1851 ILM Bending Correct Frame for Intel Core Ultra Series CPU LGA1851 Sockets
Compatible With	The cpu contact frame is a replacement for the original buckle, not a radiator buckle. Fully fits Intel Core Ultra Series CPU LGA1851 sockets.
Number of Items	1
Number of Packs	1
Durable Material	The CPU Fixed Buckle made of all-aluminum CNC gold anodizing sandblasting process, and the edge is oxidized, which is not easy to scratch.
Compatible Devices	Desktop
Included Components	1 x LAG1851 Bending Correction, 1 x L-shaped screwdriver, 4 x screw.
Power Connector Type	4-Pin
Item Dimensions L x W x H	2.1"L x 0.25"W x 2.76"H
Global Trade Identification Number	00814256019095

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