SUN 501-7540 Expander E25K 4Z

( Brand: Sun ), ( Type: Miscellaneous ), ( Manufacturer Part Number: 501-7540 )

Review SUN System Expander Assembly 4z

The Sun 501-7540 E25K Expander 4Z is a versatile and powerful data storage solution designed for businesses and organizations seeking to expand their data capacity. This expander, manufactured by Sun Microsystems, is specifically engineered to work with Sun E25K Unified Storage Systems, providing an easy and cost-effective way to add additional storage to your existing setup.

The Sun 501-7540 E25K Expander 4Z boasts four independently controllable expansion enclosures, each capable of accommodating up to 24 3.5-inch Fibre Channel or SAS hard drives. This configuration allows for a maximum raw capacity of approximately 1.44 Petabytes (PB), offering ample room to store and manage critical data.

This expander is equipped with dual controllers, each supporting RAID levels 0, 1, 5, 6, and 10, enabling users to choose the RAID configuration that best suits their specific data protection requirements. The use of dual controllers ensures high availability and data redundancy, minimizing the risk of data loss due to controller failure.

The Sun 501-7540 E25K Expander 4Z supports the latest technology standards, including 8Gb Fibre Channel and 16Gb Fibre Channel, ensuring compatibility with the latest storage networks. It also features an intuitive web-based management interface, making it easy for administrators to monitor and manage their storage infrastructure.

In terms of connectivity, this expander offers a rich set of features, including 8 Fibre Channel ports and 2 Ethernet ports, allowing for seamless integration with various network architectures. Additionally, it supports both FICON and ESCON interfaces, making it a suitable choice for enterprises with mainframe environments.

The Sun 501-7540 E25K Expander 4Z is designed with energy efficiency in mind, featuring Sun's Power Savvy technology, which optimizes power usage based on the workload, thereby reducing energy consumption and operational costs.

In summary, the Sun 501-7540 E25K Expander 4Z is a high-performance, scalable, and energy-efficient storage solution that offers businesses and organizations the flexibility to expand their storage capacity in a cost-effective and efficient manner. Its support for the latest technology standards and intuitive management interface make it an ideal choice for enterprises seeking to modernize their storage infrastructure.

The Sun Microsystems 501-7540 E25k Expander 4Z is a high-performance server expansion chassis designed to accommodate up to four Sun Fire E25k servers. Here are some potential pros and cons that may help in deciding whether to purchase this product:

1. High Density: The Expander 4Z allows for the installation of up to four Sun Fire E25k servers, making it an ideal solution for businesses that require a large amount of computing power in a compact form factor.

2. Scalability: The ability to add or remove servers as needed makes it easy to scale up or down, depending on the changing demands of the business.

3. Flexibility: It supports various configurations, including multiple server types and storage options, providing flexibility in terms of workload requirements.

4. Redundancy: The Expander 4Z offers built-in redundant power supplies and cooling systems to ensure business continuity.

5. High Availability: The chassis supports Sun's Cluster Technology, enabling high availability configurations for mission-critical applications.

1. Cost: The Sun Microsystems 501-7540 E25k Expander 4Z can be quite expensive, especially when considering the cost of the four Sun Fire E25k servers and other required components.

2. Complexity: The installation, configuration, and management of the Expander 4Z and its associated servers can be complex, requiring specialized knowledge and resources.

3. Compatibility: The Expander 4Z is designed primarily for use with Sun servers and storage systems, which may limit its appeal for businesses that use different vendors or technologies.

4. Power Consumption: The high-performance servers and the chassis itself consume a significant amount of power, leading to higher operating costs.

In conclusion, the Sun Microsystems 501-7540 E25k Expander 4Z offers several advantages, including high density, scalability, flexibility, redundancy, and high availability. However, it also comes with some drawbacks, such as cost, complexity, compatibility, and power consumption.

If your business requires a large-scale, high-performance computing solution with built-in redundancy and the flexibility to add or remove servers as needed, then the Sun Microsystems 501-7540 E25k Expander 4Z may be a good investment. However, if cost is a major concern, or if your business uses a different vendor or technology, then other options may be more suitable.

In summary, the decision to purchase the Sun Microsystems 501-7540 E25k Expander 4Z depends on the specific needs and resources of your business. It is recommended to carefully evaluate the pros and cons, as well as the total cost of ownership, before making a purchase.

Details:

All hardware is fully tested and guaranteed. All product is carefully packaged to ensure safe delivery of your. Please investigate your local import requirements prior to purchase as there may be such fees at the time of or receipt. Vibrant Technologies focuses on Enterprise IT Hardware sales.

Quantity discounts available. Manufacturer: Sun Part Number: 501-7540 condition: Refurbished. Sun 501-7540 E25K System Expander Assembly 4z. Free shipping, if offered, is valid for the continental USA only.

Maintenance plans available. Photos are representative only. Many manufacturers use multiple cross-compatible part numbers for the same functional part, often designating which factory manufactured item or even production batch. Item Information.

This item is most likely not compatible with a PC, Laptop, Tablet or other consumer electronics device

part #: 5017540 prices

• $1500.00-$1950.00

specifications serversappy:

• brand: Sun
• type: Miscellaneous
• manufacturer part number: 501-7540

offer serversappy:

• best offers: True
• sold: 0
• started: April 24, 2025
• availability: In Stock
• quantity: 4
• options: Ship-to-home

general serversappy:

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

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

seller serversappy:

• rating: 98.6%
• # reviews: 7741
• city: Minnetonka, Minnesota

shipping serversappy:

• type: Calculated
• service: FedEx Ground or FedEx Home Delivery, FedEx Express Saver, FedEx Standard Overnight, UPS Ground
• carrier: FedEx, UPS
• class: Standard, Expedited, One-day
• transit: 2-4 Days
• cost: $18.72

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