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405-AAXO Dell PERC H755 12Gbps SAS RAID Controller 8GB Cache

SKU:
405-AAXO
Weight: 3.00 lbs
Condition: Refurbished
  • Supports 12Gbps SAS interface for enhanced data transfer rates
  • Includes 8GB cache memory to improve RAID performance
  • Designed for managing RAID arrays in Dell server environments
  • Compatible with multiple RAID levels for flexible data protection
In stock

$1,359.00

Product Overview

The Dell PERC H755 12Gbps SAS RAID Controller with 8GB Cache is built to manage RAID arrays in Dell servers. It features a 12Gbps SAS interface for high data transfer rates and includes an 8GB cache to optimize performance. This controller supports multiple RAID configurations for versatile storage management.

General Information

Brand Dell
Part Number 405-AAXO

Technical Specification

Host Interface PCIe 4.0 x8
Data Rate 12 Gbps per SAS port
RAID Levels RAID 0,1,5,6,10,50,60
Cache 8 GB non-volatile cache
Ports 8 (internal SAS 12Gb/s lanes)
Connectivity 12Gb/s SAS
External Interface SFF-8643 (Mini-SAS HD, internal)
Compatibility Dell PowerEdge servers (see Dell H755 compatibility matrix)

Physical Characteristics

Form Factor PCIe add-in card (low-profile/full-height bracket)
Weight 3.00
Condition Refurbished

Miscellaneous

Eco Friendly Yes
Compliance Standards WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL


Product Description

The Dell PERC H755 is a RAID controller designed to manage and optimize storage arrays in server systems. It provides a 12Gbps SAS interface supporting high-speed data transfers between storage devices and the server.

This controller features an 8GB cache, which helps improve write and read performance by temporarily storing data during processing. It is typically used in enterprise server environments where reliable RAID management is essential.

Key Features
  • 12Gbps SAS interface for fast data throughput
  • 8GB cache memory to enhance data processing speeds
  • Compatibility with multiple RAID levels for diverse storage configurations
  • Designed specifically for Dell server platforms
  • Manages RAID arrays efficiently to support server storage needs

This RAID controller plays a crucial role in server storage infrastructure by providing efficient management of RAID arrays and reliable data transfer capabilities. Its caching capability supports improved I/O performance, making it a key component for maintaining data availability and integrity in server applications.


Use Cases

The Dell PERC H755 RAID controller is commonly used in enterprise server environments requiring efficient RAID management and high-speed data access. It suits workloads that demand reliable storage configurations and data protection.

How It's Used:
  • Managing RAID arrays in Dell PowerEdge servers for data redundancy
  • Enhancing storage performance in database and virtualization applications
  • Supporting mixed workloads requiring varied RAID level configurations
  • Improving data throughput in environments with demanding I/O operations
  • Facilitating storage scalability in growing server infrastructures

This controller supports the operational needs of data centers by ensuring effective RAID management and optimized storage performance. It helps maintain data integrity and system responsiveness in various server workloads.


FAQ's

  • What RAID levels does the Dell PERC H755 support?

    The Dell PERC H755 supports multiple RAID levels, allowing flexible storage configurations to meet different redundancy and performance requirements.

  • Is the 8GB cache memory onboard or expandable?

    The Dell PERC H755 includes 8GB of onboard cache memory designed to improve data processing speeds during RAID operations.

  • Which servers are compatible with the 405-AAXO Dell PERC H755?

    This RAID controller is designed specifically for Dell server platforms, commonly used in PowerEdge server models.

  • What interface does the Dell PERC H755 use for connectivity?

    The controller uses a 12Gbps SAS interface to connect storage devices, supporting high-speed data transfers.

  • Does the RAID controller require special configuration during installation?

    Configuration typically involves setting up RAID arrays through the server's management utility; no additional special requirements are specified for this model.

  • Can the Dell PERC H755 handle mixed workload environments?

    Yes, the controller supports various RAID configurations suitable for diverse workloads, including database and virtualization applications.


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405-AAXO Dell PERC H755 12Gbps SAS RAID Controller 8GB Cache
405-AAXO Dell PERC H755 12Gbps SAS RAID Controller 8GB Cache
$1,359.00