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IBM 1818-D1A Storage Exp5000 Expansion Unit Refurbished

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Part Number#: 1818-D1A
List Price was: $230.23
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Short Description:
1818-D1A Storage Exp5000 Expansion Unit | Made by IBM | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

Product Overview of the IBM 1818-D1A Server

In the ever-evolving landscape of storage solutions, the IBM 1818-D1A Storage Exp5000 Expansion Unit stands out as a robust and versatile option for businesses seeking scalable storage capabilities servers. This article will delve into the key features, specifications, and benefits of the IBM 1818-D1A, shedding light on its role in enhancing storage infrastructure.

Understanding the IBM 1818-D1A Storage Exp5000

  • The IBM 1818-D1A is part of the Storage Exp5000 series, designed to provide additional storage capacity for IBM storage systems. This expansion unit is engineered to seamlessly integrate with existing storage environments, offering a flexible and scalable solution to meet growing data demands.
  • Capacity and Scalability: One of the standout features of the IBM 1818-D1A is its impressive storage capacity. With the ability to accommodate a significant amount of data, businesses can scale their storage infrastructure without compromising performance. This makes it an ideal choice for enterprises experiencing data growth and looking for a future-proof solution.
  • Connectivity Options: The Storage Exp5000 Expansion Unit supports a range of connectivity options, ensuring compatibility with various storage systems. Its versatile design allows for easy integration into diverse IT architectures, providing businesses with the flexibility to adapt to changing technology landscapes.

Technical Specifications

  • Storage Architecture: The IBM 1818-D1A employs advanced storage architecture to optimize data access and retrieval. Its design emphasizes reliability and efficiency, contributing to a seamless storage experience for end-users. The utilization of cutting-edge storage technologies positions this expansion unit as a dependable asset for critical business operations.
  • RAID Support: To enhance data protection and resilience, the IBM 1818-D1A includes support for RAID configurations. This feature allows for the creation of redundant data sets, reducing the risk of data loss in the event of drive failures. Businesses can configure RAID settings based on their specific needs, balancing performance and data security.
  • Hot-Swappable Components: Facilitating ease of maintenance, the IBM 1818-D1A incorporates hot-swappable components. This means that certain hardware components can be replaced or upgraded without powering down the entire system. This feature minimizes downtime and ensures continuous availability of storage resources.

Benefits for Businesses

  • Improved Storage Efficiency: By integrating the IBM 1818-D1A into their storage infrastructure, businesses can significantly enhance storage efficiency. The expansion unit's high capacity and scalable design empower organizations to manage increasing data volumes without compromising on performance or accessibility.
  • Scalable Architecture: The scalable architecture of the Storage Exp5000 series aligns with the dynamic needs of modern businesses. As data requirements evolve, the IBM 1818-D1A allows organizations to seamlessly scale their storage infrastructure, providing a cost-effective solution for long-term storage planning.
  • Enhanced Data Security: With RAID support and other advanced features, the IBM 1818-D1A contributes to enhanced data security. Businesses can configure RAID levels to suit their risk tolerance, establishing a robust defense against potential data loss. This is particularly crucial for industries with stringent data protection requirements.
  • Simplified Maintenance: The inclusion of hot-swappable components simplifies maintenance tasks. IT teams can perform necessary upgrades or replacements without disrupting ongoing operations, leading to improved system reliability and reduced overall maintenance costs.

Performance and Scalability

  • The IBM Storage Exp5000 Expansion Unit (1818-D1A) is designed to expand the storage capacity of IBM System Storage DS5000 series disk systems. Its performance and scalability are dependent on various factors, including the number of drives installed, the type of drives used, and the configuration of the system.
  • Performance: The performance of the Exp5000 Expansion Unit can vary based on the number and type of drives installed. The unit supports up to 16 2.5-inch SAS or SSD drives, and up to 16 3.5-inch SAS or SATA drives. The maximum data transfer rate for the unit is 6 Gbps per SAS port, and it has two SAS ports per controller. The performance of the unit can also be enhanced by adding additional controllers. The Exp5000 Expansion Unit can be configured for high availability using active-active or active-passive controller configurations.
  • Scalability: The Exp5000 Expansion Unit is designed for scalability, and can support up to three expansion enclosures per DS5000 series controller. This allows for a total of 48 additional drives to be added to the system. The unit also supports mixed drive types, allowing users to add a combination of 2.5-inch SAS or SSD drives and 3.5-inch SAS or SATA drives, depending on their specific storage requirements.
  • In terms of management, the Exp5000 Expansion Unit can be managed through the DS Storage Manager software, which provides a centralized interface for managing storage resources, configuring storage systems, and monitoring performance. The software also includes features for data migration and replication and allows for remote management of the storage environment.

Power and Cooling Requirements

  • The IBM Storage Exp5000 Expansion Unit (1818-D1A) is a high-performance storage solution designed for data-intensive applications that require a large amount of storage capacity. This expansion unit is designed to be used in conjunction with other IBM storage systems to provide additional storage capacity and scalability.
  • Power Requirements: The 1818-D1A IBM Storage Exp5000 Expansion Unit requires AC voltage between 100-240 VAC, with a frequency of 50/60 Hz. The maximum power consumption of the unit is 1400 watts, which is dependent on the configuration and the number of drives installed. It is important to note that this unit requires a dedicated power source, and the use of a power distribution unit (PDU) is recommended.
  • Cooling Requirements: The 1818-D1A IBM Storage Exp5000 Expansion Unit requires a controlled temperature and humidity environment for optimal performance. The unit has built-in fans and airflow paths that help to regulate the temperature inside the unit. The unit is designed to be used in a data center environment, where the ambient temperature is typically controlled between 18-27°C (64-81°F). The unit requires adequate ventilation to maintain proper cooling, and it is recommended that there be a minimum clearance of 76mm (3 inches) on all sides of the unit for proper air flow.

Security and Data Protection

  • The 1818-D1A IBM Storage Exp5000 Expansion Unit is designed to provide additional storage capacity for IBM storage systems. It features redundant components, including power supplies, fans, and controllers, to ensure high availability and reliability.
  • In terms of security, the 1818-D1A supports access control based on user ID and password. The system also includes support for Secure Sockets Layer (SSL) and Simple Network Management Protocol (SNMP) v3 to encrypt data during transmission and provide secure remote management.
  • To protect data, the 1818-D1A features RAID (redundant array of independent disks) technology, which distributes data across multiple disks to provide redundancy and improve performance. The system supports RAID levels 0, 1, 5, 6, and 10.
  • The 1818-D1A also includes features for data protection, such as hot-swappable disks and automatic data migration. Hot-swappable disks allow for the replacement of a faulty disk without shutting down the system, while automatic data migration can be used to move data between tiers of storage based on performance and capacity requirements.

General Information about this IBM 1818-D1A

  • Manufacturer: IBM
  • Model Number or SKU# 1818-D1A
  • Product Type: EXP5000 Storage
  • Product Name: Storage Expansion

In summary, the IBM 1818-D1A Storage Exp5000 Expansion Unit emerges as a powerful solution for businesses seeking a reliable and scalable storage infrastructure. Its robust features, coupled with advanced technologies, make it a strategic choice for enterprises navigating the complexities of modern data management. As the demand for efficient and scalable storage solutions continues to grow, the IBM 1818-D1A stands as a testament to IBM's commitment to delivering innovative and high-performance storage solutions for the digital era.

Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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