DELL 9K2C2 Perc Raid Controller Battery Up Pcie Nvme H755N

( Brand: Dell ), ( Model: DELL-9K2C2 ), ( Type: Raid Controller ), ( Manufacturer Part Number: 9K2C2 )

Review DELL Perc Raid Controller Battery Back up Pcie Gen Nvme

The Dell PowerEdge H755N Perc RAID Controller with NVMe battery back-up is a high-performance, reliable storage solution designed for mission-critical data centers and enterprise environments. This RAID controller is part of Dell's PowerEdge H750 series, which is known for its robustness and data protection capabilities.

The H755N controller supports RAID levels 0, 1, 5, 6, 10, and 50, ensuring that your data is protected against various types of storage failures. It also includes cache-backed write caching, which provides a significant boost in read and write performance by utilizing a fast cache memory for frequently accessed data.

One of the most notable features of this RAID controller is its built-in battery back-up system, which is essential for maintaining data integrity during power outages or unexpected power losses. The battery back-up provides enough power to keep the cache memory alive, allowing the system to safely shut down or transition to a redundant power source, preventing data loss.

The H755N also supports PCIe Gen 3 x8 NVMe drives, which offer faster data transfer rates compared to traditional SAS or SATA drives. This makes it an excellent choice for applications that require high-speed data access, such as database servers, virtualization hosts, and media servers.

The RAID controller is also compatible with Dell OpenManage tools, which provide centralized management and monitoring of your storage infrastructure. This includes features like remote management, firmware updates, and performance reporting, making it easier to maintain and optimize your storage system.

In summary, the Dell PowerEdge H755N Perc RAID Controller with NVMe battery back-up is a high-performance, reliable storage solution that is essential for mission-critical data centers and enterprise environments. It offers data protection through various RAID levels, cache-backed write caching, and a built-in battery back-up system. Its support for PCIe Gen 3 x8 NVMe drives makes it an excellent choice for applications that require high-speed data access.

Dell PERC H755N RAID Controller with NVMe SSDs and Battery Backup: Pros, Cons, and Recommendation

The Dell PERC H755N RAID controller is a popular choice for businesses and data centers due to its support for NVMe SSDs and battery backup. In this text, we'll discuss the advantages and disadvantages of this specific configuration.

1. Battery Backup: The built-in battery backup ensures that data remains safe during power outages. This is crucial for businesses that cannot afford data loss.

2. NVMe SSD Support: NVMe SSDs offer faster read and write speeds compared to traditional SAS drives. This results in improved performance for applications that require quick access to data.

3. High Capacity: The Dell H755N supports up to 24 drives, allowing for large-scale storage deployments.

4. Flexible Configuration: The RAID controller supports various RAID levels, allowing users to choose the best configuration for their specific use case.

1. Cost: The combination of a high-end RAID controller, NVMe SSDs, and battery backup results in a higher cost compared to a standard RAID controller.

2. Complexity: Managing NVMe SSDs and implementing RAID configurations can be more complex than managing traditional HDDs or SAS drives.

3. Power Consumption: The use of battery backup and NVMe SSDs results in increased power consumption. This may lead to higher energy costs.

The Dell PERC H755N RAID controller with battery backup and NVMe SSDs offers numerous benefits, including improved performance, data protection during power outages, and high capacity. However, it comes with a higher cost and increased complexity. If data protection and high performance are top priorities, and the budget allows for it, this configuration can be a good investment. For those with more modest requirements, a standard RAID controller with HDDs or SAS drives may be a more cost-effective solution.

If your business or data center requires a high level of data protection and rapid access to data, the Dell PERC H755N RAID controller with battery backup and NVMe SSDs can be a valuable investment. It is best suited for large-scale deployments where the additional cost and complexity are justifiable. For smaller-scale deployments or those with more limited budgets, a standard RAID controller with HDDs or SAS drives may be a more practical choice.

Details:

Packaging: Can be repackaged for protection during shipping. The customer must return the product to USA ship-to address listed on order, and only then will Save Central provide a shipping label for. Product Specifications. Security Surveillance.

Model number 9K2C2, Product Name Dell 9K2C2 Raid Controller, Type Compatible Part Numbers 09K2C2, Interface Support Gen3 8 Gt/s Nvme Gen4 16 Nvme, Pci Pcie Gen 4, SARS Connections 16 Lanes - 2x8 Internal, Cache Memory 8 GB Nv, Levels 0,1,5,6,10,50,60, Maximum Drive 8/per Hardware Raid, Warranty, Warranty: Manufacturer warranty. Accessories: May be missing some accessories that are not needed for the functionality of product. Open Box Dell 9K2C2 Perc H755N Raid Controller With Battery Back-up - Pcie Gen 4 Nvme 8 GB Nv 16 Lanes SARS, Product condition: with manufacturer warranty.

part #: 9k2c2 prices

• $995.00-$1154.99

specifications serversappy:

• brand: Dell
• model#: DELL-9K2C2
• type: Raid Controller
• manufacturer part number: 9K2C2

general serversappy:

• Enterprise Networking, Servers > Server Components > Other Ent Server Components
• condition: Open box

offer serversappy:

• quantity: 2
• availability: In Stock
• best offers: True
• sold: 0
• started: June 21, 2025
• options: Ship-to-home

seller serversappy:

• rating: 99.2%
• city: Colorado Springs, Colorado
• # reviews: 64046

returns serversappy:

• time: 30 Days
• method: Money back
• paid by: Seller
• policy: Returns Accepted

shipping serversappy:

• cost: $0.00
• service: Standard, Expedited
• transit: 4-10 Days
• class: Standard, Expedited
• type: Fixed

payments serversappy:

• wallet: Apple-pay
• other
• credit card: Discover

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