DYNATRON
Dynatron A45 Cooling Fan
- SKU:
- 20481475
- MPN:
- a45
- Availability:
- Usually ships the same or next business day. In stock at our CA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 06/15/2026 04:44:02 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $64.49 each 64.49 |
| Buy 3 | and pay only $60.33 each 60.33 |
| Buy 4 - 9 | and pay only $59.08 each 59.08 |
| Buy 10 or above | and pay only $57.68 each 57.68 |
- Stock Update:
- 06/15/2026 04:44:02 AM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
Dynatron A45 1U VC Base with Stacked Fin Heat Sink for AMD AM4/AM5 Processor- Supports AMD Socket AM4/AM5
- Supports up to 105W TDP
- Copper Heatsink with Vapor Chamber Base
- 8700 RPM Blower Fan, 26.25 CFM at Full Duty Cycle
- Recommended for 1U Server and up
Features
Application/Usage:
Dissipates the Heat
CPU
Server
Processor
Features:
Dissipates the Heat
Compatibility:
AMD Ryzen Processor
Specs
| Physical Characteristics | |
| Weight (Approximate) | 14.67 oz |
| Maximum Fan Diameter | 3.15" |
| Fan Width | 3.15" |
| Fan Depth | 0.51" |
| Height | 4.3" |
| Fan Height | 3.15" |
| Width | 3.3" |
| Depth | 1.1" |
| Material Details | <p>Copper Fin + Vapor Chamber</p> |
| Fan Information | |
| Airflow Details | <li>At Duty Cycle 0~20%: 5.59 CFM</li><li>At Duty Cycle 50%: 14.76 CFM</li><li>At Duty Cycle 100%: 26.25 CFM</li> |
| Fan Speed (Min) | 200 rpm |
| Number of Fans | 1 |
| Fan Bearing Type | Dual Ball Bearing |
| Maximum Airflow | 26.25 CFM |
| Maximum Air Pressure | 89.8mmH2O |
| Fan Speed (Max) | 8700 rpm |
| Noise Levels (A-Weighted) | 62.2 dB(A) |
| General Information | |
| Brand Name | Dynatron |
| Manufacturer Website Address | http://www.dynatron-corp.com |
| Product Type | Cooling Fan |
| Product Name | A45 Cooling Fan |
| Manufacturer | Dynatron Corporation |
| Manufacturer Part Number | A45 |
| Product Model | A45 |
| Heatsink Information | |
| Cooler Type | Air |
| Compatible AMD Socket |
|
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Dynatron A45 Cooling Fan
$70.63