LENOVO 01KP658 Heatsink ST550

( Brand: Lenovo ), ( Part Type: Heatsink ), ( Manufacturer Part Number: 01KP658 )

Review LENOVO Heatsink

The Lenovo 01KP658 HEATSINK ST550 is a high-performance cooling solution designed specifically for Lenovo ThinkStation and ThinkPad servers and workstations. This heatsink is an essential component for maintaining optimal thermal performance, ensuring consistent and reliable operation of your system.

The HEATSINK ST550 is a heavy-duty, copper heatsink with a total weight of approximately 3.3 lbs (1.5 kg). It features a compact design, with dimensions of 8.66 x 8.86 x 1.57 inches (220 x 225 x 39.9 mm), making it suitable for use in space-constrained environments.

This heatsink is engineered with a large number of fin surfaces that increase the surface area for efficient heat dissipation. The fin density is 1.28 fins per square inch (0.19 fins per square centimeter), providing ample thermal capacity to absorb and dissipate heat effectively.

The Lenovo 01KP658 HEATSINK ST550 is designed to accommodate a variety of processor configurations, with support for up to 4 processors and multiple thermal sensors. It comes with pre-applied thermal paste, ensuring easy and efficient installation.

The heatsink is also compatible with Lenovo's advanced thermal management features, such as dynamic temperature control and fan speed regulation. These features help to maximize the cooling efficiency of the system, ensuring that the processors remain at optimal operating temperatures even under heavy workloads.

The Lenovo 01KP658 HEATSINK ST550 is a robust and reliable cooling solution, built to meet the demanding thermal requirements of high-performance servers and workstations. Its high thermal capacity, combined with its compact design and advanced thermal management features, make it an excellent choice for maintaining the optimal thermal performance of your Lenovo system.

The Lenovo 01KP658 HEATSINK ST550 is a cooling solution designed for use with Lenovo ThinkStation and ThinkServer systems. Here are some pros and cons that may help you decide whether to buy this heatsink:

1. Compatibility: This heatsink is specifically designed for Lenovo ThinkStation and ThinkServer systems, ensuring a perfect fit and reliable performance.

2. Efficient Cooling: The ST550 heatsink is designed to provide efficient cooling for high-performance processors and other components. It utilizes a large number of heat pipes and a quiet, efficient fan to dissipate heat.

3. Reliable: Lenovo is a reputable brand known for producing reliable and high-quality hardware. This heatsink is no exception.

1. Cost: The Lenovo 01KP658 HEATSINK ST550 may be more expensive than some aftermarket cooling solutions.

2. Limited Compatibility: This heatsink is only compatible with Lenovo ThinkStation and ThinkServer systems. If you have a different brand or model of server, you may need to look for a different cooling solution.

The Lenovo 01KP658 HEATSINK ST550 is an efficient and reliable cooling solution for Lenovo ThinkStation and ThinkServer systems. While it may be more expensive than some aftermarket solutions, its compatibility and reliable performance make it a worthwhile investment for those who need to keep their servers running cool and quiet.

If you have a Lenovo ThinkStation or ThinkServer system and are in need of a new cooling solution, the Lenovo 01KP658 HEATSINK ST550 is a solid choice. Its efficient cooling, reliable performance, and perfect fit make it a worthwhile investment for those who want to ensure their server stays cool and runs smoothly. However, if you have a different brand or model of server, you may need to look for a different cooling solution that is compatible with your system.

Details:

Dell, HP, IBM UCS Servers. Includes a 1 Year Warranty. Each refurbished item is cleaned, tested, and has a warranty. This product is probably not compatible with consumer devices such as home computers, laptops, tablet's, etc.

Custom configurations. Every item is tested, cleaned, and confirmed to be in full working order with the exception of items described as blemished or damaged cosmetic otherwise. Certified Magnetic Tape. Fast shipping.

Items in stock. Looking for a custom configuration in server, switch, or modular networking hardware. Some value-priced listings ship USPS 1st class with options for FedEx.

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part #: 01kp658 price

• $70.18

specifications serversappy:

• brand: Lenovo
• part type: Heatsink
• manufacturer part number: 01KP658

shipping serversappy:

• cost: $0.00
• type: Fixed
• class: Standard
• transit: 2-4 Days
• service: Standard

general serversappy:

• condition: Used
• Enterprise Networking, Servers > Server Components > Other Ent Server Components

payments serversappy:

• other
• wallet: Paypal
• credit card: Diners-club

seller serversappy:

• # reviews: 7106
• city: Minneapolis, Minnesota
• rating: 99.9%

offer serversappy:

• options: Ship-to-home
• quantity: 9
• best offers: True
• started: September 30, 2025
• sold: 0
• availability: In Stock

returns serversappy:

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

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