DELL MXRK5 Poweredge Server Bay Backplane Software Raid Cable R330 S130

( Brand: Dell ), ( Manufacturer Part Number: MXRK5 ), ( Part Type: Server Cable ), ( Country Of Origin: China )

Review DELL Poweredge Server Bay Backplane Software Raid Cable

The **Dell MXRK5 PowerEdge Server R330 Bay Backplane with S130 Software RAID Cable** is a high-performance, enterprise-grade component designed to enhance the reliability, scalability, and efficiency of your Dell PowerEdge R330 server infrastructure. This backplane serves as the critical interface between your server s internal storage bays and the integrated HBA (Host Bus Adapter) or RAID controller, enabling seamless integration of up to six hot-swappable 3.5-inch or 2.5-inch SAS/SATA drives. Engineered with precision, the MXRK5 backplane features a robust, low-profile design optimized for dense server configurations, ensuring optimal airflow and thermal management while maintaining a compact footprint. The included **S130 Software RAID Cable** is a specialized, high-speed SAS cable that facilitates direct connectivity between the server s RAID controller and the backplane, supporting advanced RAID configurations such as RAID 0, 1, 5, 6, 10, and 50. This cable is built with premium, shielded copper conductors to minimize signal degradation, ensuring consistent performance even in high-density environments where multiple drives and controllers are operating simultaneously. Whether deployed in data centers, virtualized environments, or mission-critical applications, this backplane and cable combination delivers uncompromising reliability, allowing administrators to deploy high-capacity storage solutions with confidence. Its compatibility with Dell s PowerEdge R330 platform ensures seamless integration with existing server hardware, while its modular design simplifies future upgrades, making it an ideal choice for organizations seeking to future-proof their storage infrastructure without sacrificing performance or flexibility.

**Pros and Cons of buying a Dell MXRK5 PowerEdge R330 Bay Backplane (S130) with Software RAID Cable**

### **Pros**

1. **Compatibility with PowerEdge R330**

The S130 backplane is specifically designed for the Dell PowerEdge R330, ensuring proper fit and functionality. It supports up to six 3.5-inch drives, expanding storage capacity for enterprise workloads.

2. **Software RAID Support**

The included cable enables software RAID configurations (via Dell s PERC or integrated RAID controllers), allowing for data redundancy, performance optimization, and easier management compared to hardware RAID alone. This is particularly useful for environments where hardware RAID licenses are costly or unnecessary.

3. **Cost-Effective Storage Expansion**

The S130 backplane is a budget-friendly way to add drive bays to the R330 without purchasing a full expansion chassis. It s ideal for small to medium businesses or IT departments looking to upgrade storage without a major investment.

4. **Flexibility in Drive Selection**

The R330 supports a variety of 3.5-inch drives (HDDs or SSDs), giving users the flexibility to choose between cost-effective HDDs for bulk storage or faster SSDs for performance-critical applications.

5. **Dell s Reliability and Support**

Dell s PowerEdge servers are known for their durability, manageability, and enterprise-grade support. The S130 backplane is a certified Dell accessory, ensuring compatibility and access to technical support if issues arise.

6. **Scalability**

The R330 can be configured with additional components (e.g., more RAM, GPUs) alongside the S130, allowing for future upgrades as storage or computational needs grow.

7. **Simplified Cabling**

The software RAID cable streamlines the setup process by reducing the number of physical connections needed, which can simplify maintenance and reduce clutter in the server rack.

---

### **Cons**

1. **Software RAID Limitations**

- **Faster rebuild times** (software RAID rebuilds are slower).

- **Battery-backed cache** (hardware RAID controllers often include this for data protection during power loss).

- **Advanced features** like multi-path I/O (MPIO) support or more sophisticated caching algorithms.

If high availability or rapid failover is critical, a hardware RAID HBA (e.g., PERC H730) may be preferable despite the higher cost.

2. **Dependence on Host OS for RAID Management**

Software RAID relies on the operating system (e.g., Linux, Windows) to manage arrays. This can introduce complexity if the OS crashes or if RAID configuration needs to be accessed remotely. Hardware RAID controllers handle this independently.

3. **Potential Performance Overhead**

Software RAID can introduce minor performance overhead compared to hardware RAID, especially for high-I/O workloads. This is usually negligible for most business applications but may matter in data-intensive environments.

4. **Limited to 3.5-inch Drives**

The S130 backplane only supports 3.5-inch drives, which are larger and less energy-efficient than 2.5-inch drives. If space or power consumption is a concern, this could be a drawback compared to newer servers that support smaller form factors.

5. **No Built-in Redundancy for Backplane Failure**

Unlike some expansion chassis, the S130 backplane itself does not include redundancy for its own components (e.g., power supply or connectors). A failure in the backplane could potentially take down all connected drives simultaneously.

6. **Mixed Reviews on Dell s Software RAID Stability**

Some users report occasional instability or compatibility issues with Dell s software RAID implementations, particularly when using non-Dell drives or in virtualized environments. This can require additional troubleshooting.

7. **No Hot-Swap Support for Backplane Itself**

The backplane is not hot-swappable, meaning it must be removed during maintenance or upgrades. This can cause downtime if the server is in production.

8. **Potential for Cable Management Issues**

While the software RAID cable simplifies connections, improper routing or loose cables can lead to reliability issues over time, especially in dense server racks.

---

### **Ending Conclusion**

The **Dell MXRK5 PowerEdge R330 Bay Backplane (S130) with Software RAID Cable** is a practical and cost-effective solution for users who need to expand the storage capacity of their R330 server without investing in a full expansion chassis. It excels in environments where software RAID is sufficient, such as small to medium businesses, homelabs, or non-critical enterprise applications. The combination of Dell s reliability, the R330 s flexibility, and the S130 s straightforward design makes it a solid choice for storage-heavy workloads where hardware RAID is unnecessary.

However, if **high availability, rapid failover, or advanced RAID features** are critical, investing in a **hardware RAID HBA (e.g., PERC H730)** or a more modern server with native hardware RAID support may be justified. Additionally, users with **performance-sensitive or virtualized workloads** might find that software RAID introduces minor inefficiencies that could be mitigated with hardware RAID.

For most **budget-conscious users prioritizing simplicity and cost savings**, the S130 backplane is a **recommended purchase**. It strikes a balance between functionality and affordability, provided the limitations of software RAID are understood and acceptable for the intended use case.

---

### **Final Recommendation**

- You need to add 3.5-inch drives to an R330 without purchasing an expansion chassis.

- Software RAID meets your redundancy and performance needs.

- You are working within a budget and prefer Dell s reliability over hardware RAID features.

- Your workload is not mission-critical or does not require rapid failover.

- You require hardware RAID for performance, stability, or advanced features.

- Your environment demands high availability with minimal downtime.

- You plan to use the server in a virtualized or high-I/O environment where software RAID overhead could impact performance.

- You anticipate needing 2.5-inch drives in the future, as the S130 is limited to 3.5-inch bays.

For most **general-purpose storage expansion**, this is a **good choice**. For **high-end or critical applications**, explore hardware RAID options or newer server models with better RAID capabilities.

Details:

Dell PowerEdge Server R330 4 Bay Backplane S130 Software Raid Cable, MXRK5, Free Shipping.

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• $17.99-$19.00

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