Description
The National Instruments HDD-8261 PXI Data Storage Module is designed specifically for data streaming applications, making it a versatile addition to any setup requiring high-speed data storage and access. This module is compatible with both 2.5-inch mechanical laptop and solid-state hard drives, offering flexibility in drive choice depending on your specific needs and preferences.
With support for software-based RAID configurations, including spanned, striped, and simple setups, the HDD-8261 ensures data redundancy and performance can be tailored to meet the demands of various applications. The module occupies 3 slots within a PXI Express chassis, indicating a moderate footprint that balances performance with system real estate efficiency.
The module is designed for seamless integration with PXI Express chassis, ensuring high throughput and reliability. For configurations employing four drives, users can expect a throughput of 250 MB/s and a maximum storage capacity of 4 TB. For more demanding applications, the six-drive version of the module significantly increases throughput to 2 GB/s, while offering up to 2.9 TB of storage capacity.
Optimal performance is achieved when the HDD-8261 is paired with the recommended PXIe-8880 Controller and the PXIe-1085 Chassis, ensuring compatibility and maximizing data transfer speeds. Additionally, the module features two fan modes—Auto and High—to accommodate varying thermal management needs.
Part numbers for the National Instruments HDD-8261 PXI Data Storage Module include 784191-01 and 784192-01, allowing for easy identification and ordering of the module best suited to your system’s requirements.
| Attribute | Description |
|---|---|
| Product Name | National Instruments HDD-8261 PXI Data Storage Module |
| Part Numbers | 784191-01, 784192-01 |
| Category | Data Streaming |
| Module Type | PXI Data Storage Module |
| Drive Compatibility | 2.5 in mechanical laptop or solid-state hard drives |
| RAID Support | Software-based spanned/striped/simple |
| Module Width | 3-slots |
| Chassis Compatibility | PXI Express chassis |
| 4-Drive Version Throughput | 250 MB/s |
| 4-Drive Version Max Storage | 4 TB |
| 6-Drive Version Throughput | 2 GB/s |
| 6-Drive Version Max Storage | 2.9 TB |
| Recommended Controller | PXIe-8880 Controller |
| Recommended Chassis | PXIe-1085 Chassis |
| Fan Modes | Auto, High |
Question 1: What is the storage capacity of HDD-8261?
Answer 1: Up to 2.9 TB.
Question 2: What is the maximum throughput of HDD-8261?
Answer 2: 2 GB/s.
Question 3: How many slots does the HDD-8261 occupy in a PXI chassis?
Answer 3: 3 slots.
Question 4: Is the HDD-8261 compatible with solid-state drives?
Answer 4: Yes, it’s compatible with 2.5-inch SSDs.
Question 5: What RAID configurations does HDD-8261 support?
Answer 5: Spanned, striped, and simple.
