IBM 1746A2E EXP3512 Expansion Unit E2A
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IBM 1746A2E EXP3512 Expansion Unit E2A Storage Enclosure
Main Product Details
- Brand: IBM
- Part Number: 1746A2E
- Device Category: Server Enclosures
Enclosure Specifications
Chassis and Expansion Details
- Installed Devices / Modules: 0
- Supported Devices / Modules: 12
- Supported Drives: Serial Attached SCSI 2
Hard Drive Features
- Drive Type: Hot-swap Plug-in Module
- Storage Capacity: 0
Expansion & Connectivity Options
Drive Bays and Interfaces
- Total Free Expansion Bays: 12 (Hot-swap, 3.5-inch LFF)
- Interface Ports:
- 1 x Serial Attached SCSI 2 - 26 Pin 4x Shielded Mini Multilane SAS (SFF-8088)
- 2 x Serial Attached SCSI 2 - 26 Pin 4x Shielded Mini Multilane SAS (SFF-8088)
Power and Redundancy Features
Power Supply Configuration
- Power Devices: 2 x Hot-plug Power Supply Modules
- Maximum Supported Power Units: 2
- Redundancy: Yes (1+1 Scheme)
- Required Voltage: AC 120/230 V (50/60 Hz)
- Power Output: 585 Watts
Physical Dimensions
Unit Size and Weight
- Width: 17.7 inches
- Depth: 21.3 inches
- Height: 3.4 inches
- Weight: 20 lbs
Name
The IBM EXP3512 Expansion Unit Model E2A (1746A2E) is a remarkable addition to the IBM family, offering an array of benefits and features that make it an indispensable asset for users seeking to expand their storage capabilities. This expansion unit has been specifically designed to provide enhanced storage capacity, flexibility, and performance to meet the demanding needs of today's data-driven world.
Enhanced Storage Capacity
The IBM EXP3512 Expansion Unit Model E2A boasts an impressive storage capacity that allows users to effortlessly expand their existing storage infrastructure. With support for up to twelve 3.5-inch SAS or nearline SAS drives, this expansion unit provides ample space for storing vast amounts of data. Whether it's large databases, multimedia files, or critical business applications, the EXP3512 Expansion Unit ensures that users have enough room to store their valuable assets.
Furthermore, the ability to connect multiple expansion units allows for seamless scalability. This means that as your storage needs grow over time, you can simply add more expansion units to the existing configuration without disrupting operations. The EXP3512 Expansion Unit empowers businesses to adapt and expand their storage infrastructure as their requirements evolve, providing a future-proof solution for long-term storage needs.
Improved Flexibility
Flexibility is a crucial aspect when it comes to storage solutions, and the IBM EXP3512 Expansion Unit Model E2A excels in this regard. The unit supports both SAS and nearline SAS drive options, allowing users to choose the most suitable drives based on their specific requirements. This flexibility ensures that organizations can optimize their storage infrastructure based on factors such as performance, cost, and data accessibility.
Additionally, the EXP3512 Expansion Unit seamlessly integrates with existing IBM systems, making it a hassle-free addition to your infrastructure. The ability to integrate with various IBM servers and storage systems ensures compatibility, reducing the complexities associated with deploying new hardware. This compatibility also allows users to leverage their existing investments in IBM technologies, maximizing their ROI.
High Performance
The IBM EXP3512 Expansion Unit Model E2A delivers exceptional performance, enabling users to meet the ever-increasing demands of data-intensive applications. Equipped with SAS connectivity, this expansion unit offers high-speed data transfer rates, ensuring efficient data access and retrieval. The use of SAS technology also provides enhanced reliability and fault tolerance, minimizing the risk of data loss or system downtime.
Furthermore, the EXP3512 Expansion Unit supports RAID configurations, including RAID levels 0, 1, 10, 5, 6, and 50. This enables users to implement data redundancy and increase system performance by distributing data across multiple drives. The flexibility of RAID configurations allows organizations to tailor their storage setup based on their specific performance and redundancy requirements.
Redundancy and Data Protection
Data protection is a critical concern for businesses of all sizes. The IBM EXP3512 Expansion Unit Model E2A addresses this concern by offering various redundant features. With support for RAID levels 1, 10, 5, 6, and 50, users can choose the level of redundancy that suits their needs best. Redundancy ensures that even in the event of a drive failure, data remains accessible and intact.
Moreover, the expansion unit includes hot-swappable drives and redundant power supplies. Hot-swappable drives allow for easy replacement of failed drives without interrupting operations or requiring system downtime. Redundant power supplies provide an additional layer of protection against power failures, ensuring uninterrupted access to critical data.
Scalability and Investment Protection
The IBM EXP3512 Expansion Unit Model E2A is designed with scalability in mind. Its modular architecture enables users to expand their storage capabilities seamlessly, without disrupting ongoing operations. As your storage needs grow, additional expansion units can be easily added to the existing configuration, allowing for continuous expansion and investment protection.
Furthermore, this expansion unit is part of the IBM family, ensuring compatibility and integration with other IBM systems and technologies. By leveraging existing investments in IBM infrastructure, organizations can maximize their ROI and avoid unnecessary expenditures. The EXP3512 Expansion Unit offers a cost-effective solution for businesses seeking to expand their storage capabilities without compromising performance or reliability.
Conclusion
In conclusion, the IBM EXP3512 Expansion Unit Model E2A (1746A2E) is an exceptional storage solution that provides enhanced storage capacity, flexibility, and performance. Its ability to seamlessly integrate with existing IBM systems, support various drive options, and offer high-speed data transfer rates makes it an ideal choice for organizations seeking to expand their storage infrastructure.
With features such as RAID support, hot-swappable drives, redundant power supplies, and scalability options, the EXP3512 Expansion Unit ensures data protection, system availability, and investment protection. Whether you are a small business looking to meet growing storage needs or a large enterprise requiring a scalable storage solution, the IBM EXP3512 Expansion Unit Model E2A is a reliable and efficient choice that will exceed your expectations.