D480G Dell 7.68TB SED SAS Read Intensive 12GBPS SSD

D480G Dell 7.68TB SED SAS Read-Intensive 12Gbps 2.5in SSD Overview

The D480G Dell 7.68TB SED SAS SSD is a high-performance, read-intensive solid-state drive designed for enterprise storage solutions. Featuring a 12Gbps SAS interface, 2.5-inch form factor, and self-encrypting drive (SED) technology, this SSD delivers exceptional speed, security, and reliability for data centers, cloud computing, and high-demand applications.

Key Features of the Dell D480G 7.68TB SAS SSD

This enterprise-grade SSD is built to handle intensive read workloads while ensuring data integrity and security. Below are its standout features:

High-Capacity Storage

With a massive 7.68TB storage capacity, this SSD is ideal for environments requiring large-scale data handling, such as databases, virtualization, and big data analytics.

12Gbps SAS Interface

The 12Gbps SAS (Serial Attached SCSI) interface ensures high-speed data transfer, reducing latency and improving performance in enterprise storage systems.

Self-Encrypting Drive (SED) Technology

Equipped with SED (Self-Encrypting Drive) capabilities, this SSD provides hardware-based encryption to protect sensitive data without impacting performance, complying with security standards like TCG Opal and FIPS 140-2.

Read-Intensive Workload Optimized

Designed for read-intensive applications, this SSD offers high endurance and sustained performance, making it suitable for tasks like data warehousing, content delivery, and archival storage.

2.5-Inch Form Factor

The compact 2.5-inch form factor ensures compatibility with most enterprise servers and storage arrays, allowing for flexible deployment in dense storage environments.

Performance Specifications

The Dell D480G SSD is engineered for high throughput and low latency, making it a reliable choice for enterprise workloads.

Sequential Read/Write Speeds

This SSD delivers impressive sequential read speeds of up to 1,800 MB/s and write speeds of up to 1,200 MB/s, ensuring rapid data access and processing.

Random Read/Write Performance

With high random IOPS (Input/Output Operations Per Second), this drive excels in environments requiring quick access to scattered data, such as virtualized infrastructures and OLTP databases.

Endurance and DWPD

The drive offers a high endurance rating, supporting 3 DWPD (Drive Writes Per Day) over its warranty period, ensuring long-term reliability in demanding workloads.

Use Cases and Applications

The Dell D480G 7.68TB SAS SSD is optimized for various enterprise and data center applications, including:

Data Centers and Cloud Storage

Its high capacity and fast data transfer rates make it ideal for cloud service providers and large-scale data centers requiring efficient storage solutions.

Virtualization and Hyperconverged Infrastructure

The SSD’s low latency and high IOPS performance enhance virtual machine (VM) operations, improving efficiency in virtualized environments.

Big Data Analytics

With rapid read speeds, this SSD accelerates data processing in analytics platforms, enabling faster insights from large datasets.

Database Management

Enterprise databases benefit from the SSD’s high throughput and reliability, ensuring smooth transaction processing and reduced query times.

Compatibility and Integration

The Dell D480G SSD is designed for seamless integration into existing enterprise infrastructures.

Dell PowerEdge Servers

This SSD is fully compatible with Dell PowerEdge servers, ensuring optimized performance and easy installation.

Third-Party Storage Arrays

It also works with leading storage solutions from vendors like HPE, NetApp, and IBM, providing flexibility in deployment.

Operating System Support

The drive supports major operating systems, including Windows Server, Linux, and VMware ESXi, making it versatile for various IT environments.

Reliability and Warranty

Dell ensures high reliability with this SSD, backed by enterprise-grade components and a robust warranty.

MTBF and AFR

With a Mean Time Between Failures (MTBF) of 2 million hours and a low Annualized Failure Rate (AFR), this SSD is built for continuous operation.

5-Year Limited Warranty

Dell provides a 5-year limited warranty, offering peace of mind for long-term deployments.

Security Features

Data security is a critical aspect of enterprise storage, and this SSD includes advanced protections.

TCG Opal 2.0 Compliance

The drive complies with TCG Opal 2.0 standards, enabling secure management of encrypted data.

FIPS 140-2 Validation

For government and regulated industries, the FIPS 140-2 validation ensures compliance with stringent security requirements.

Energy Efficiency and Environmental Impact

Enterprise SSDs like the D480G contribute to greener data centers by reducing power consumption compared to traditional HDDs.

Low Power Consumption

With efficient power usage, this SSD helps lower operational costs and reduces the carbon footprint of data centers.

RoHS Compliance

The drive adheres to RoHS (Restriction of Hazardous Substances) directives, ensuring environmentally friendly manufacturing.

Comparison with Competing SSDs

When evaluating enterprise SSDs, the Dell D480G stands out in several key areas.

Higher Capacity Options

Compared to many SAS SSDs, the 7.68TB capacity provides superior storage density, reducing the need for additional drives.

Enhanced Security with SED

Not all enterprise SSDs offer built-in encryption, making the D480G a preferred choice for security-conscious organizations.

Optimized for Read-Heavy Workloads

While some SSDs balance read/write performance, this model is specifically tuned for read-intensive tasks, offering better efficiency in such scenarios.

Frequently Asked Questions (FAQs)

Here are some common questions about the Dell D480G SSD:

the advantage of a read-intensive SSD

Read-intensive SSDs are optimized for applications where data retrieval is prioritized over frequent writes, offering higher endurance and performance for such workloads.

Is this SSD hot-swappable?

Yes, the 2.5-inch form factor and SAS interface support hot-swapping, allowing for easy replacement without system downtime.

Does it support RAID configurations?

Absolutely, this SSD is compatible with various RAID levels, enhancing data redundancy and performance in enterprise setups.

Final Thoughts

The D480G Dell 7.68TB SED SAS SSD is a powerful, secure, and reliable storage solution for enterprise environments. With its high capacity, fast performance, and advanced encryption, it meets the demands of modern data centers, cloud computing, and high-performance applications.