Q2R21A - HPE MSA Storage Controllers
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Q2R21A
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Q2R21A Overview
HPE MSA 1050 12Gb SAS Dual Controller SFF Storage Q2R21A
Overview
Q2R21A Overview
HPE MSA 1050, 17.6 kg, Rack (2U)
HPE MSA 1050 12Gb SAS DC SFF Storage.
Quick Specs
Product Code | Q2R21A |
Description | MSA 1050 12GB SAS DC SFF Storage |
Product Series | 1000 |
Product Model | 1050 |
Product Type | DAS Storage System |
Host Interface | 12Gb/s SAS |
Number of SAS Ports (External) | 6 |
Total Number of USB Ports | 2 |
Number of Controllers | 2 |
Controller Type | 12Gb/s SAS |
RAID Supported | Yes |
RAID Levels | 1, 5, 6, 10 |
Number of Total Expansion Bays | 24 |
Number of 2.5" Bays | 24 |
Number of Hard Drives Supported | 24 |
Number of Hard Drives Installed | No |
Total Hard Drive Capacity Supported | 76.80 TB |
Height | 3.5" |
Width | 19.5" |
Depth | 17.6" |
Form Factor | Rack-mountable |
Rack Height | 2U |
Summary Description
HPE MSA 1050, 17.6 kg, Rack (2U)
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Specification
Q2R21A Specification
Q2R21A Specification | |
| Chassis | |
| Installed Devices Modules Qty | 0 |
| Supported Devices Modules Qty | 24 |
| Supported Interface | Serial Attached SCSI 3 |
| Dimensions & Weight | |
| Width | 17.6 in |
| Depth | 19.5 in |
| Height | 3.5 in |
| Weight | 38.69 lbs |
| Expansion Bays | |
| Form Factor (metric) | 6.4 cm SFF |
| Hard Drive | |
| Type | No HDD |
| Optical Storage | |
| Type | None |
| Bay Provided | |
| Form Factor | 2.5 SFF |
| Total Qty | 24 |
| Free Qty | 24 |
| Environmental Parameters | |
| Min Operating Temperature | 41 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Header | |
| Manufacturer | Hewlett-Packard |
| Packaged Quantity | 1 |
| Product Line | HPE Modular Smart Array |
| Model | 1050 Dual Controller SFF Storage |
| Brand | HPE |
| Interface Provided | |
| Qty | 4 |
| Connector Type | RJ-45 |
| Interface (Storage) | SAS 6Gb/s |
| Miscellaneous | |
| Compliant Standards | AS/NZS CISPR 22, CAN/CSA C22.2 No. 60950-1-03, CCC, China RoHS, CISPR 22 Class A, CISPR 24, CNS 13438 Class A, EN 55022 Class A, EN 55024 Class A, EN 60950-1, EN 61000-3-2, EN 61000-3-3, FCC Part 15.109, GS, ICES-003:2004 Class A, IEC 60950-1, KN22 Class A, KN24, RoHS 6/6, UL 6950-1, VCCI, WEEE |
| Height (Rack Units) | 2 |
| Color Category | Black, Silver |
| Power Device | |
| Frequency Required | 50/60 Hz |
| Installed Qty | 2 |
| Max Supported Qty | 2 |
| Nominal Voltage | AC 120/230 V |
| Power Redundancy | Yes |
| Power Redundancy Scheme | 1+1 |
| Hot-Plug | Hot-plug |
| Type | Internal power supply |
| Processor | |
| Type | None |
| Service | |
| Support Details Type | Limited warranty |
| Support Details Service Included | Parts |
| Support Details Full Contract Period | 3 years |
| Service & Support | |
| Type | 3 years warranty |
| Storage | |
| Type | Hard drive array |
| Max Supported Capacity | 76.8 TB |
| Total Array Capacity | 0 TB |
| Rack-mountable | Rack-mountable |
| HDD Array External Interface | Serial Attached SCSI 3 |
| Maximum LUNs | 512 |
| HDD Array External Interface Class | Serial Attached SCSI |
| Storage Controller | |
| Type | RAID |
| RAID Level | RAID 1, RAID 10, RAID 5, RAID 6 |
| Data Transfer Rate | 1.2 GBps |
| Interface Type | Serial Attached SCSI 3 |
| Max Storage Devices Qty | 96 |
| Buffer Size | 6 GB |
| Installed Qty | 2 |
| Storage Controller (2nd) | |
| Type | None |
| System Requirements | |
| Min Operating System | Microsoft Windows Server 2012, Microsoft Windows Server 2016, Red Hat Linux, SUSE Linux Enterprise Server, VMware ESX |
Resources
Frequently Asked Questions
What are the primary performance advantages of the HPE MSA 1050 12Gb SAS controller? +
The HPE MSA 1050 utilizes a 12Gb SAS interface, which significantly enhances data throughput compared to legacy 6Gb systems. This architecture reduces latency and accelerates input/output operations, making it an ideal entry-level storage solution for businesses requiring high-speed data access and robust performance for virtualized environments and general-purpose workloads.
Does the Q2R21A dual controller configuration support high availability? +
Yes, the Q2R21A is designed with a dual-controller architecture to ensure continuous operations and high availability. By implementing redundancy, the system effectively mitigates downtime risks; should one controller encounter a fault, the second controller seamlessly takes over, ensuring your critical business applications remain online without data access interruptions.
Is the HPE MSA 1050 Q2R21A compatible with SFF drive enclosures? +
The Q2R21A is specifically engineered for Small Form Factor (SFF) drive configurations. This compact design allows for higher drive density within your rack space, making it an efficient choice for data centers where footprint optimization is a priority. It seamlessly integrates with standard MSA drive enclosures to provide flexible and scalable storage capacity.
What is the typical use case for the HPE MSA 1050 12Gb SAS Storage system? +
This storage system is best suited for small to mid-sized businesses looking for a cost-effective, entry-level SAN solution. It excels in consolidated storage scenarios, including database hosting, virtual server environments, and small-scale backup repositories. Its 12Gb SAS connectivity provides the necessary bandwidth for modern workloads without the complexity of higher-tier enterprise storage arrays.
How are the dual controllers managed in the HPE MSA 1050 storage array? +
Management is handled through the intuitive MSA Storage Management Utility (SMU). This web-based interface allows administrators to configure, monitor, and manage both controllers through a single pane of glass. It provides real-time insights into system health, volume provisioning, and performance metrics, simplifying the operational overhead for your IT team.
What type of connectivity does the Q2R21A offer for host servers? +
The Q2R21A features 12Gb SAS host connectivity. This interface is designed for high-performance direct-attach storage scenarios or connection to a SAS-enabled fabric. By utilizing SAS, the array provides a low-latency, high-bandwidth connection that is straightforward to configure and deploy within existing server infrastructures that already utilize SAS HBA cards.
Are there specific licensing requirements for the features on the HPE MSA 1050? +
While the base hardware includes core storage functionality, advanced features such as snapshot replication or performance tiering may require specific software licenses. You should review your current data management requirements to ensure you have the appropriate feature keys to unlock the full potential of your MSA storage array after initial deployment.
How does the SFF design impact the reliability of the Q2R21A storage system? +
The SFF design contributes to high reliability by optimizing thermal airflow and physical stability within the chassis. By using smaller, highly efficient drive modules, the system maintains consistent temperatures and reduces vibration-related hardware issues. When paired with the redundant controller architecture, this design ensures a stable, long-term storage foundation for your business data.
Can I request a bulk quote for the Q2R21A from BuyRouterSwitch.com? +
Absolutely. We specialize in catering to enterprise-level demands and offer competitive pricing for bulk quantities of HPE MSA controllers. Please reach out to our dedicated sales team through our request-a-quote portal. Our representatives will evaluate your specific requirements and provide a customized volume-based pricing structure to ensure your project stays within budget while securing the hardware you need.
Why should I choose BuyRouterSwitch.com for purchasing HPE hardware? +
When you purchase from BuyRouterSwitch.com, you are choosing a partner committed to providing authentic HPE enterprise networking and storage gear. We maintain a rigorous procurement process to ensure all products are genuine, minimizing the risk of counterfeit components in your data center. Our streamlined platform ensures a secure and efficient ordering process tailored to the needs of professional IT procurement teams.
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