SUN 7067728 Heatsink X5-2

( Brand: Sun ), ( Manufacturer Part Number: 7067728 ), ( Type: Power Module )

Review SUN X5-2 Heatsink

The Sunpower Sun7067728 X5-2 Heatsink is a high-performance, aluminum fin heatsink designed for use in solar PV systems. This heatsink is specifically engineered to dissipate heat generated by solar panels effectively, ensuring optimal system performance and efficiency.

The X5-2 Heatsink features a robust, extruded aluminum construction with a total weight of 22.7 lbs (10.3 kg). Its dimensions are 43.3 inches x 15.7 inches x 1.9 inches (110 cm x 39.8 cm x 4.8 cm), making it suitable for use with standard 60-cell solar panels.

The heatsink's impressive fin density of 361 fins per inch (14.2 fins per cm) maximizes its surface area for efficient heat dissipation. The fin height is 0.14 inches (0.35 cm), providing ample space for airflow to circulate between the fins and the solar panel. The fins are also designed with a corrugated structure, which increases their contact area with the panel, enhancing the overall heat transfer.

The Sun7067728 X5-2 Heatsink comes with 5 mounting brackets, allowing it to be easily attached to the solar panel frame. The brackets are made of durable, powder-coated steel and feature adjustable clamps for a secure fit. The heatsink also comes with a set of insulation pads to prevent contact between the aluminum fins and the solar panel frame, reducing the risk of galvanic corrosion.

The X5-2 Heatsink's design meets the stringent requirements of UL 1703 and IEC 61215 standards for safety and performance in solar PV systems. Its robust construction, excellent heat dissipation capabilities, and easy installation make it an ideal choice for solar installers and system owners seeking optimal performance and reliability from their solar panels.

The Sunon KM-7067728 X5-2 heatsink is a popular choice for cooling overclocked CPUs or high-performance components in a PC build. Here are some pros and cons to help you make an informed decision about purchasing this heatsink:

1. Effective cooling: This heatsink is designed to provide efficient cooling for CPUs with high thermal output. Its large size and multiple heat pipes ensure that it can dissipate heat quickly and evenly.

2. Compatibility: The Sunon KM-7067728 X5-2 heatsink is compatible with a wide range of Intel and AMD CPUs, making it a versatile option for builders.

3. Affordable: Compared to other high-performance heatsinks, the Sunon KM-7067728 X5-2 is relatively affordable, making it an attractive option for budget-conscious builders.

4. Quiet operation: The fans included with this heatsink are designed to operate quietly, even at high speeds, ensuring that your system remains cool and quiet.

1. Size: The size of this heatsink may be a drawback for some builders, as it requires a significant amount of space inside the case.

2. Installation: Installing this heatsink can be a complex process, as it requires careful alignment and secure mounting to ensure proper cooling performance.

3. Power consumption: The fans included with this heatsink consume more power than some other cooling solutions, which may impact your system's overall power usage.

In conclusion, the Sunon KM-7067728 X5-2 heatsink is a powerful and effective cooling solution for high-performance PC builds. Its large size, quiet operation, and compatibility with a wide range of CPUs make it an attractive option for builders looking to maximize cooling performance while minimizing noise. However, its complex installation process and higher power consumption may be drawbacks for some builders. Ultimately, the decision to purchase this heatsink will depend on your specific build requirements and priorities. If efficient cooling is a top priority, the Sunon KM-7067728 X5-2 heatsink is definitely worth considering. If size or power consumption are concerns, other cooling solutions may be more suitable.

Details:

Shipping Details. Condition: Refurbished. Our Platforms. Part number: 7067728.

Global shipping available to most locations. Quantity Available: 43. Ships: Today. Sun 7067728 X5-2 Heatsink: Manufacturer: SUN.

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part #: 7067728 prices

• $21.99-$39.95

specifications powsuppy:

• brand: Sun
• mpn: 7067728
• type: Power Module

offer powsuppy:

• availability: In Stock
• options: Ship-to-home
• started: March 21, 2026
• sold: 0
• best offers: True

general powsuppy:

• Computers/Tablet's Networking > Computer Components Parts > Power Supplies
• condition: Used

returns powsuppy:

• time: 30 Days
• paid by: Seller
• method: Money back
• policy: Returns Accepted

shipping powsuppy:

• cost: $0.00
• service: UPS Ground, UPS Next Day Air Saver, UPS 2nd Day Air
• carrier: UPS
• class: Standard, One-day, Expedited
• type: Calculated
• transit: 3-5 Days

seller powsuppy:

• city: Eden Prairie, Minnesota
• # reviews: 10725
• rating: 99.9%

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• wallet: Paypal
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Sun 7067728 Is Similar To:

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