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Axiom 400-ATJL-AX 1.2TB 12Gb/s SAS 10K RPM 2.5" SFF Hot-Swap HDD for Dell Servers - 512n Format - 128MB Cache
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Product Features
Technical Overview
At the core of this drive is a 1.2TB storage capacity, providing ample space for operating systems, databases, and virtual machine files. The 10,000 RPM spindle speed enables fast data retrieval, which is essential for applications requiring low latency, such as transaction processing and real-time analytics. Coupled with the 12Gb/s SAS interface, it supports high-throughput data transfers, minimizing bottlenecks in multi-drive arrays.
The 128MB cache acts as a high-speed buffer, temporarily storing frequently accessed data to accelerate performance. This is particularly beneficial in environments with mixed read/write workloads, where the cache helps maintain consistent I/O speeds. The drive's internal design and 2.5-inch form factor allow it to fit into compact server bays without sacrificing capacity or speed.
Relevant factors for this section include Storage Capacity, Disk Format, Spindle Speed (rpm), Buffer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This Axiom HDD combines high capacity with enterprise-level reliability, making it a dependable storage solution for server deployments. Its hot-swappable capability allows for drive replacement without system downtime, which is crucial for maintaining continuous operations in 24/7 environments. The 12Gb/s SAS interface not only boosts data transfer rates but also enhances data integrity through advanced error-checking mechanisms.
High-Speed Data Access
With 10,000 RPM and a 12Gb/s SAS interface, this drive delivers rapid data access, reducing wait times for critical applications and improving overall system responsiveness.
- 10,000 RPM spindle speed
- 12Gb/s SAS bandwidth
- 128MB cache for performance boost
Server-Optimized Design
The 2.5-inch SFF form factor saves space in server chassis, while the hot-swappable feature enables easy maintenance and upgrades without interrupting server operations.
- 2.5" form factor for dense storage
- Hot-swappable for zero downtime
- Compatible with Dell PowerEdge servers
Deployment / Use Cases
This drive is tailored for deployment in Dell PowerEdge servers, including models like the R440, R460, R740, R740xd, R940, R640, R6415, R7415, and T640 tower. It is well-suited for use cases that require reliable, high-performance storage, such as database hosting, virtualization platforms, and file servers. In virtualized environments, it can serve as a storage backend for virtual machines, providing the necessary I/O performance for smooth operation.
For businesses running applications that demand consistent data access, such as CRM systems or financial software, this drive offers the speed and capacity to handle large datasets. Its compatibility with desktop PCs also makes it a viable option for workstations that need enterprise-grade storage for data-intensive tasks like video editing or scientific computing. The hot-swappable design is particularly valuable in RAID configurations, where drive failures can be addressed quickly without system shutdown.
Highlights
- 1.2TB storage capacity for extensive data storage needs
- 10,000 RPM spindle speed ensures fast data access and retrieval
- 12Gb/s SAS interface provides high-speed, reliable data transfer
- 128MB cache buffer enhances performance for demanding workloads
- 2.5-inch SFF form factor fits compact server and desktop bays
- Hot-swappable design allows for easy maintenance without downtime
- Compatible with Dell PowerEdge servers including R740, R940, and T640 models
- 512n disk format ensures compatibility with enterprise storage systems
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 400-ATJL-AX |
| Brand Name | Axiom |
| Product Name | 1.2TB 12Gb/s SAS 10K RPM SFF Hot-Swap HDD for Dell - 400-ATJL |
| Product Type | Hard Drive |
| Technical Information | |
| Storage Capacity | 1.20 TB |
| Disk Format | 512n |
| Drive Performance | |
| Spindle Speed (rpm) | 10000 |
| Buffer | 128 MB |
| Network & Communication | |
| Wireless LAN | No |
| Interfaces/Ports | |
| Drive Interface | SAS |
| Drive Interface Standard | 12Gb/s SAS |
| Physical Characteristics | |
| Drive Type | Internal |
| Form Factor | 2.5" |
| Hot Swappable | Yes |
| Miscellaneous | |
| Device Supported | Server,Desktop PC |
| Compatibility | Dell PowerEdge Server: R440 R460 R740 R740xd R940 R640 R6415 R740xd R7415 (2.5") R940 (2.5") Dell EMC PowerEdge Tower: T640 |
FAQ
What is the storage capacity of this Axiom hard drive?
This Axiom hard drive offers a storage capacity of 1.20 TB, providing ample space for operating systems, applications, databases, and large files in server or desktop environments. It is designed to handle enterprise workloads where reliable data storage is essential.
What is the spindle speed and why does it matter?
The drive has a spindle speed of 10,000 RPM, which indicates how quickly the platters inside the drive rotate. Higher RPM speeds, like 10K, result in faster data access times and reduced latency, making this drive suitable for applications that require quick read/write operations, such as database servers or virtualization platforms.
What type of interface does this drive use?
This drive uses a SAS interface with a 12Gb/s standard. SAS interfaces are common in enterprise environments due to their high reliability, dual-port capability for redundancy, and support for advanced error correction. The 12Gb/s bandwidth ensures fast data transfer rates, which is beneficial for intensive storage tasks.
Is this drive hot-swappable and what does that mean?
Yes, this drive is hot-swappable, meaning it can be removed and replaced while the server is still running. This feature minimizes downtime in critical systems, as drives can be serviced or upgraded without shutting down the entire server, which is essential for maintaining continuous operations in data centers.
What is the form factor and cache size?
The drive has a 2.5-inch form factor, which is a small form factor ideal for space-constrained server racks and compact systems. It includes a 128MB cache buffer, which acts as temporary high-speed memory to store frequently accessed data, improving overall performance by reducing the time needed to read from or write to the disk.
Which Dell servers is this drive compatible with?
This drive is compatible with various Dell PowerEdge server models, including the R440, R460, R740, R740xd, R940, R640, R6415, R7415, and the T640 tower. It is designed to integrate seamlessly into these systems, providing reliable storage for business-critical applications and data management.
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