ID-COOLING

ID-COOLING IS-55 Black 57mm Low Profile CPU Cooler

Name: ID-COOLING IS-55 Black 57mm Low Profile CPU Cooler, 5 Heatpipes | 120×120×15mm slim fan, supports Intel LGA1851/1700/1200/115X and AMD AM4/AM5 for
Brand: ID-COOLING
SKU: B0B38JL29B

Status: ID-COOLING IS-55 Black 57mm Low Profile CPU Cooler: Unavailable on Amazon as of 2026-10-03 10:28 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 ID-COOLING IS-55 Black 57mm Low Profile CPU Cooler: 57mm total height fits HTPC, Mini-ITX and SFF cases that can't take tower coolers; main trade-off: slim 15mm fan tops out at 54.6 CFM, below typical 25mm-thick 120mm fans.

Unavailable on Amazon as of 2026-10-03 10:28 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

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Original listing (currently unavailable) → Compare to similar cooling & fans

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-03

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

✓ 57mm total height fits HTPC, Mini-ITX and SFF cases that can't take tower coolers
✓ 5 heat pipes, more than many slim coolers that use 3 or 4
✓ PWM fan idles at 13.8 dB(A) for near-silent light loads
✓ Supports current sockets: Intel LGA1851/1700 and AMD AM5

Cons

✗ Slim 15mm fan tops out at 54.6 CFM, below typical 25mm-thick 120mm fans
✗ Noise climbs to 31.2 dB(A) at full fan speed under sustained load
✗ No TDP rating in the listing; check before pairing with high-wattage CPUs
✗ Needs at least 57mm of CPU cooler clearance; measure your case first

Manufacturer description

The ID-COOLING IS-55 Black is a low profile CPU cooler for builds where height is the main limit. It stands only 57mm tall in total, which suits HTPCs, Mini-ITX systems and small form factor cases that can't fit a tower cooler. Five heat pipes carry heat from the CPU base to the fin stack. A 120x120x15mm slim PWM fan sits on top and moves up to 54.6 CFM. Because it's PWM, your motherboard raises and lowers fan speed with CPU load. Rated noise runs from 13.8 dB(A) at idle to 31.2 dB(A) at full speed, so a living-room media PC stays quiet most of the time. The compact heatsink is built to…

SpecPicks Verdict

SpecPicks scored ID-COOLING IS-55 Black 57mm Low Profile CPU Cooler using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. ID-COOLING's cooling & fans 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 cooling & fans 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.

Frequently Asked Questions

Will the ID-COOLING IS-55 fit in my small form factor case?

The IS-55 is 57mm tall including its 15mm-thick fan. If your case lists a CPU cooler height limit of 57mm or more, it should fit. Check your case specs before you buy.

Does the IS-55 work with AMD AM5 and Intel LGA1851?

Yes. The listing names Intel LGA1851, LGA1700, LGA1200 and LGA1151/1150/1155/1156, plus AMD AM5 and AM4.

How loud is the ID-COOLING IS-55?

The 120mm PWM fan is rated at 13.8 to 31.2 dB(A). It stays near the low end at idle and light loads, and only gets close to 31.2 dB(A) when the CPU is under heavy load.

Will it block my RAM slots on a Mini-ITX motherboard?

ID-COOLING says the compact heatsink gives good memory clearance on Mini-ITX boards. Very tall RAM heat spreaders can still be tight, so compare your RAM height against the cooler's layout on the product listing.

Can the IS-55 handle a high-end CPU?

The listing gives no official TDP rating. It does have 5 heat pipes and a 54.6 CFM fan. For high-wattage CPUs, check ID-COOLING's product page for its rated TDP before you buy.

Key Features

【Better Heat Dissipation】The low-profile CPU cooler comes with 5 heat pipes and a 120mm PWM fan to make sure excellent heat transfer from the CPU.
【Low-profile Design】Ultra-compact low-profile cooler with only 57mm total height – ideal for HTPCs, ITX, and Small Form Factor builds.
【PWM Fan】The 120x120x15mm PWM fan delivers Low-Noise for automatic speed control and ultra-quiet operation for extreme CPU cooling performance. Max. Air Flow: 54.6CFM; Noise Level: 13.8-31.2dB(A)
【RAM Compatibility】The small-size CPU cooler design provides excellent memory compatibility even in Mini-ITX motherboards.
【Compatibility】Intel LGA 1851/1700/1200/1151/1150/1155/1156 and AMD AM5/AM4.

Full Specifications

Brand	ID-COOLING
Model	IS-55 BLACK
Voltage	12 volts
Wattage	2.64 watts
Dimensions	120x120x15mm
Unit Count	1 Count
Noise Level	31.2 db
Part Number	IS-55 BLACK
Cooling Method	Air
Number of Items	1
Air Flow Capacity	54.6 cfm
Compatible Devices	Desktop
Included Components	heatsink, cooling fan, mounting hardware
Power Connector Type	4
Maximum Rotational Speed	3300 rpm
Item Dimensions L x W x H	4.72"L x 0.59"W x 4.72"H
Full listing title	ID-COOLING IS-55 Black 57mm Low Profile CPU Cooler, 5 Heatpipes \| 120×120×15mm slim fan, supports Intel LGA1851/1700/1200/115X and AMD AM4/AM5 for compact builds.

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ID-COOLING IS-55 Black 57mm Low Profile CPU Cooler, 5 Heatpipes | 120×120×15mm slim fan, supports Intel LGA1851/1700/1200/115X and AMD AM4/AM5 for compact builds. is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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