Name: 03KDWX Dell PERC H755 12Gb/s SAS SATA PCIe 4.0 8GB NV Cache RAID Controller
Brand: Dell
SKU: 03KDWX
Price: 656.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell PERC H755 is a RAID controller designed to handle high-speed SAS and SATA drives in Dell PowerEdge R650 servers. It offers reliable storage management by combining fast data transfer rates with an 8GB non-volatile cache, helping maintain data integrity and improve overall server performance.

General Information
Brand	Dell
Part Number	03KDWX

Technical Specification
Chipset	Broadcom/LSI-based SAS RAID controller (vendor-specific PERC firmware)
Host Interface	PCI Express 4.0 x8
Data Rate	12Gb/s per port (SAS/SATA)
RAID Levels	0,1,5,6,10,50,60
Cache	8GB NV Cache (NVDIMM with flash-backed persistence)
Connectivity	SAS,SATA
Compatibility	Dell PowerEdge R650

Physical Characteristics
Form Factor	Low-profile PCIe add-in card (half-height)
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV, cULus

Product Description
The Dell PERC H755 RAID controller manages storage devices by combining multiple drives into logical units, enhancing performance and data redundancy. It is built for enterprise environments where reliable, fast access to stored data is crucial. IT administrators and system architects often rely on it to maintain and optimize server storage systems. Key Features Handles both SAS and SATA drives at 12Gb/s speeds for versatile storage configurations Uses the latest PCI Express 4.0 interface for higher throughput and lower latency Equipped with 8GB of non-volatile cache to protect data during power loss and boost write speeds Supports advanced RAID levels to balance performance and data protection Compatible with Dell PowerEdge R650 servers, ensuring seamless integration This RAID controller is typically found in data centers and enterprise servers where uptime and data integrity are priorities. It plays a critical role in safeguarding valuable information and optimizing storage performance under demanding workloads.

Use Cases
The Dell PERC H755 RAID controller is typically deployed in enterprise environments requiring robust storage solutions, such as data centers and virtualization platforms. It is particularly beneficial for IT professionals managing Dell PowerEdge R650 servers with high I/O demands and critical data integrity requirements. How It's Used: Supporting virtualization workloads in enterprise data centers by optimizing storage performance and reliability. Enhancing storage scalability in rack-mounted Dell PowerEdge R650 servers for large-scale database applications. Facilitating high-speed data transfer in storage clusters used for real-time analytics in financial services. Ensuring data protection and recovery in SMB networks with mission-critical file servers. Improving write performance and reducing latency in edge computing deployments where rapid data access is essential. By providing high throughput and non-volatile caching, the PERC H755 supports operational efficiency and scalability in demanding IT infrastructures. It enables organizations to maintain data integrity and adapt storage performance to evolving workload requirements.

03KDWX Dell PERC H755 12Gb/s SAS SATA PCIe 4.0 8GB NV Cache RAID Controller

Product Overview

General Information

Technical Specification

Physical Characteristics

Miscellaneous

Product Description

Use Cases