Dell 0TKK9K 12GB Raid Controller
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Dell 0TKK9K Perc H355 Front 12GBPS 16-Ports PCIe Gen 4 Bulk

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Part Number#: 0TKK9K
List Price was: $2472.09
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New Bulk Pack

Short Description:
0TKK9K Perc H355 Front 12Gigabytes Per Second (GBPS) 16 Ports Peripheral Component Interconnect Express (PCI-E) Gen 4 Serial-Attached SCSI (SAS) Serial Advanced Technology Attachment (SATA) Raid Controller | Made by Dell | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

Product Overview of the Dell 0TKK9K

Data management and storage are integral to modern business operations. The Dell 0TKK9K Perc H355 Front 12GB 16-Ports PCIe Gen 4 SAS/SATA RAID Controller is a powerful solution that enhances data storage and management capabilities. In this comprehensive guide, we will delve into the details of this remarkable RAID controller. We'll explore its features, applications, specifications, and benefits, providing you with the information you need to make an informed decision about incorporating the Dell 0TKK9K Perc H355 into your storage infrastructure.

Unveiling the Dell 0TKK9K Perc H355 RAID Controller

The Dell 0TKK9K Perc H355 is a cutting-edge hardware component designed to work within storage systems. It operates as a RAID (Redundant Array of Independent Disks) controller, specifically supporting SAS (Serial Attached SCSI) and SATA (Serial Advanced Technology Attachment) drives. This controller is equipped with 16 ports, enabling it to manage multiple drives efficiently. Furthermore, it utilizes PCIe Gen 4, the latest generation of the Peripheral Component Interconnect Express interface, which offers high-speed data transfer capabilities.

High Data Throughput

One of the standout features of the Dell 0TKK9K Perc H355 is its exceptional data throughput. With support for PCIe Gen 4, it allows for faster data transfer, making it suitable for applications requiring rapid data access and processing.

Broad Drive Compatibility

This RAID controller is versatile, accommodating both SAS and SATA drives. This compatibility is vital, as it allows you to use a wide range of drives based on your specific needs and budget.

Data Redundancy and Protection

RAID controllers are known for their ability to provide data redundancy and protection. In the event of a drive failure, data remains accessible, preventing data loss and downtime.


The Dell 0TKK9K Perc H355 supports multiple drives and can be expanded as your storage needs grow. This scalability ensures that your storage infrastructure can evolve with your business.

Data Security

RAID controllers like the Dell 0TKK9K Perc H355 offer data security through various RAID levels. Whether you need data mirroring, striping, or a combination of both, this controller provides options to safeguard your critical information.

Improved Data Access

The high-speed PCIe Gen 4 interface ensures that data access is swift and efficient. This is crucial for applications where quick data retrieval is a necessity.


The compatibility with both SAS and SATA drives makes the Dell 0TKK9K Perc H355 versatile. It's an ideal choice for organizations with diverse storage needs.


By providing data redundancy and the ability to expand your storage capacity as needed, this RAID controller offers cost-efficiency in the long run. It reduces the risk of data loss and the need for frequent hardware upgrades.

Data Center Storage

Data centers, where large volumes of data are processed and stored, benefit significantly from the Dell 0TKK9K Perc H355. Its data redundancy and high throughput are advantageous in ensuring data availability and reliability.

Business Continuity

For businesses seeking uninterrupted operations, this RAID controller is invaluable. It safeguards data, preventing disruptions caused by drive failures.

Video Editing and Production

Industries such as video editing and production demand storage solutions that can handle massive media files. The Dell 0TKK9K Perc H355's speed and scalability make it an excellent choice for such applications.

Server Environments

In server environments, quick data access and protection are critical. The Dell 0TKK9K Perc H355 is designed to meet these requirements, ensuring data integrity and reliability.

Big Data and Analytics

Big data and analytics applications require high-speed data access and storage. The controller's PCIe Gen 4 support and data redundancy make it a suitable choice for handling large datasets efficiently.

Data Transfer Rate

The PCIe Gen 4 interface enables high data transfer rates, ensuring that data can be accessed quickly and efficiently

RAID Levels

The controller supports various RAID levels, allowing you to choose the level that best suits your data protection and performance needs.


The ability to manage multiple drives and expand the storage capacity makes this RAID controller a scalable solution.


The Dell 0TKK9K Perc H355 is compatible with a wide range of Dell servers and storage solutions, ensuring seamless integration with your existing infrastructure.

Cost Considerations

When considering the Dell 0TKK9K Perc H355 RAID Controller, you should factor in the following costs:

  • Initial Purchase: The cost of the RAID controller itself.
  • Drives: The expense of SAS and SATA drives to populate the RAID array.
  • Maintenance: Ongoing expenses for firmware updates, support contracts, and spare parts.
Future Developments

As technology continues to evolve, Dell is likely to develop and enhance its storage solutions. This could involve even faster data transfer rates, improved data protection mechanisms, and expanded compatibility with emerging drive technologies. Staying informed about these future developments is crucial for organizations aiming to remain competitive in the dynamic field of data storage.

General Information about this Dell 0TKK9K

Technical Information

  • Interface Support: 12 Gb/s SAS, 6 Gb/s SATA
  • PCI Support: PCIe Gen 4
  • SAS Connections: 16 Ports - 2x8 Internal
  • Cache Memory: No Cache
  • RAID Levels: 0, 1, 10
  • Maximum Drive Support: Up to 32 (RAID or non-RAID)
  • RAID Support: Hardware RAID

In summary, the Dell 0TKK9K Perc H355 Front 12GB 16-Ports PCIe Gen 4 SAS/SATA RAID Controller is a robust and versatile solution for data storage and protection. Its compatibility, data throughput, and scalability make it an excellent choice for various applications, from data centers to video production. By understanding its features, applications, technical specifications, and maintenance requirements, you can make an informed decision about integrating this RAID controller into your storage infrastructure. Dell's commitment to innovation and reliability ensures that this controller will continue to be a valuable asset in the ever-evolving world of data management.

Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Shipping Options and Estimated Delivery Time

UPS Shipping Options:

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FedEx Shipping Options:

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Worldwide Shipping Options:

UPS®/FedEx® International Economy

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UPS®/FedEx® International Priority

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UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

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