---
product_id: 125740717
title: "B12 2U Passive CPU Cooler"
brand: "dynatron"
price: "538 Lei"
currency: RON
in_stock: true
category: "Dynatron"
url: https://www.desertcart.ro/products/125740717-b12-2u-passive-cpu-cooler
store_origin: RO
region: Romania
---

# 205W TDP heat dissipation Passive cooling, zero noise Precision copper base + heatpipes B12 2U Passive CPU Cooler

**Brand:** dynatron
**Price:** 538 Lei
**Availability:** ✅ In Stock

## Summary

> ❄️ Keep your server cool and your workflow cooler.

## Quick Answers

- **What is this?** B12 2U Passive CPU Cooler by dynatron
- **How much does it cost?** 538 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/125740717-b12-2u-passive-cpu-cooler)

## Best For

- dynatron enthusiasts

## Why This Product

- Trusted dynatron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Materials:** Copper base with embedded heatpipes and aluminum fins for optimal thermal transfer.
- • **Silent Powerhouse:** Passive cooling design eliminates noise—perfect for focused workspaces.
- • **Compact & Efficient:** 90x90x64 mm footprint fits seamlessly in 2U server racks without compromise.
- • **Ready Out-of-the-Box:** Pre-applied Shin-Etsu 7762 thermal grease ensures instant, hassle-free installation.
- • **High-Performance Heat Dissipation:** Handles up to 205W TDP, keeping your 2U server cool under pressure.

## Overview

The Dynatron B12 2U Passive CPU Cooler is engineered for Intel FCLGA3647 sockets in 2U server environments, delivering silent, efficient heat dissipation up to 205W TDP. Featuring a copper base with embedded heatpipes and aluminum stacked fins, it ensures premium thermal management with a compact 90x90x64 mm design. RoHS compliant and pre-applied with high-quality thermal grease, it’s a reliable, maintenance-free cooling solution for professional-grade servers.

## Description

Dynatron B12 2U Passive CPU CoolerAluminum Stacked fin soldered on Copper base with 4x Heat Pipes embedded for 2U server & up solution up to TDP 205 Watts heat dissipationPRODUCT SPECIFICATIONS:CPU Support: IntelCPU Socket: FCLGA3647Solution: 2U Server and UpDimensions:90 x 90 x 64 mmWeight:590 gMaterial: Aluminum Heatsink, Copper Base with Heatpipes EmbeddedThermal Grease: Shin-Etsu 7762 Pre-AppliedCERTIFICATIONS: RoHS Compliant

## Features

- CPU Support: Intel
- Solution: 2U Server and Up
- Material: Aluminum Heatsink, Copper Base with Heatpipes Embedded
- Dimensions:90 x 90 x 64 mm
- CERTIFICATIONS: RoHS Compliant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D7G2ZQX |
| Best Sellers Rank | #1,378 in Heatsinks |
| Brand Name | Dynatron |
| Item Dimensions L x W x H | 3.54"L x 3.54"W x 2.52"H |
| Item Weight | 590 Grams |
| Manufacturer | Dynatron |
| UPC | 795508173584 840556004660 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Dynatron
- **Item Weight:** 590 Grams
- **Manufacturer:** Dynatron
- **Product Dimensions:** 3.54"L x 3.54"W x 2.52"H
- **UPC:** 795508173584 840556004660

## Images

![B12 2U Passive CPU Cooler - Image 1](https://m.media-amazon.com/images/I/41GKEx3h+yL.jpg)
![B12 2U Passive CPU Cooler - Image 2](https://m.media-amazon.com/images/I/51PiNp+UM0L.jpg)
![B12 2U Passive CPU Cooler - Image 3](https://m.media-amazon.com/images/I/51dx2QVxM-L.jpg)

## Frequently Bought Together

- Dynatron B12 2U Passive CPU Cooler
- SAMSUNG 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM
- Noctua NF-A6x25 PWM, Premium Quiet Fan, 4-Pin (60mm, Brown)

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**Shop now:** [https://www.desertcart.ro/products/125740717-b12-2u-passive-cpu-cooler](https://www.desertcart.ro/products/125740717-b12-2u-passive-cpu-cooler)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-05-01*