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HP M0T02A Energy Star MSA 2040 SFF 24-Bay 21.6TB (24 x 900GB) HDD SAS 12Gb/s Dual Controller 2U Rack...
- HP MSA 2040 SFF Array
- 24 x 2.5-inch (SFF) drive bays
- Includes 24 x 900GB SAS 10K RPM HDDs
- Total Raw Capacity: 21.6TB
- Dual Controllers for high availability
- 12Gb/s SAS interface
- Energy Star certified for power efficiency
- 2U Rackmount form factor
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Product Overview
The HP M0T02A is an Energy Star certified MSA 2040 SFF (Small Form Factor) 24-Bay Hard Drive Array. This dual-controller array offers a substantial 21.6TB of raw storage capacity (24 x 900GB HDDs) and features 12Gb/s SAS connectivity, designed for efficient and reliable enterprise storage.
Technical Information
| Product Type | Hard Drive Array |
| Model | MSA 2040 |
| Form Factor | SFF (2.5-inch) |
| Drive Bays | 24 |
| Included Drives | 24 x 900GB SAS 10K RPM |
Additional Specifications
| Raw Capacity | 21.6TB |
| Controllers | Dual |
| Interface | SAS 12Gb/s |
| Rack Height | 2U |
| Certification | Energy Star |
Product Description
The HP M0T02A is a pre-configured HP MSA 2040 Small Form Factor (SFF) storage array, designed to deliver high performance and capacity in a power-efficient package. This specific configuration comes equipped with 24 x 900GB SAS 10K RPM hard drives, totaling a raw capacity of 21.6TB. The SFF design allows for a high density of drives within a 2U rack space, making it suitable for environments where storage capacity needs to be maximized within limited physical footprints. The array features Dual Controllers, a critical component for ensuring high availability and performance. These controllers manage the storage pool and handle all data I/O operations. With dual controllers, the system can provide redundancy, allowing for seamless failover in case one controller encounters an issue, thereby minimizing downtime. The 12Gb/s SAS interface ensures rapid data transfer speeds between the controllers, drives, and the host systems, which is essential for demanding enterprise workloads like databases, virtualization, and high-performance computing. Furthermore, the HP M0T02A is Energy Star certified, indicating that it meets strict energy efficiency guidelines set by the EPA. This focus on power efficiency can lead to reduced operational costs and a smaller environmental footprint, which is increasingly important for data centers. The MSA 2040 platform also typically supports advanced data services such as snapshots and replication, enhancing its capabilities for data protection and disaster recovery, making it a robust and versatile storage solution for businesses.



