AWS, Cloud Computing

3 Mins Read

Introducing Amazon EC2 U7i Instances for High Memory Computing

Voiced by Amazon Polly


Amazon Web Services (AWS) continues to push the boundaries of cloud computing with the introduction of the revolutionary Amazon EC2 U7i instances. These instances epitomize the growth of High Memory computing solutions, addressing the growing demands of modern data environments. With an exceptional capacity of 32TiB of DDR5 memory, the Amazon EC2 U7i instances redefine scalability in transaction processing, setting a new industry standard.


Custom fourth-generation Intel Xeon Scalable Processors power Amazon EC2 U7i instances codenamed Sapphire Rapids. In response to the escalating demands of modern data processing, AWS unveils the U7i instances as part of its 7th-generation offerings. These advanced instances redefine possibilities with their unparalleled memory capacity and computational expertise.

Pioneers in Cloud Consulting & Migration Services

  • Reduced infrastructural costs
  • Accelerated application deployment
Get Started

Amazon EC2 U7i instances

Amazon EC2 U7i instances are Available in three sizes. They support a staggering 896 vCPUs, marking the highest vCPU count in the AWS ecosystem. Notably, the Amazon EC2 U7i instances elevate data accessibility and backup efficiency with Elastic Block Storage (EBS) bandwidth reaching up to 100Gbps, more than doubling the capabilities of previous U-1 instances.

The Amazon EC2 U7i instances are tailored to accommodate expansive, in-memory databases such as SAP HANA, Oracle, and SQL Server. Fueled by custom fourth-generation Intel Xeon Scalable Processors (Sapphire Rapids).

Features and Capabilities

  • Enhanced Performance: The Amazon EC2 U7i instances outshine their predecessors by delivering up to 125% more compute performance and up to 120% more memory performance. This remarkable boost in performance enables businesses to handle increasingly complex workloads with ease and efficiency.
  • Increased EBS Bandwidth: With 2.5 times more Elastic Block Storage (EBS) bandwidth, users can now load data into in-memory databases at an astonishing rate of up to 44 terabytes per hour. This substantial increase in bandwidth significantly improves data accessibility and backup efficiency.
  • Expanded Storage Options: Each Amazon EC2 U7i instance supports the attachment of up to 128 General Purpose (gp2 and gp3) or Provisioned IOPS (io1 and io2 Block Express) EBS volumes. Notably, io2 Block Express volumes can reach sizes of up to 64 TiB and deliver exceptional performance of up to 256K IOPS at speeds of up to 32 Gbps. This versatility in storage options allows them to tailor their storage configurations to suit their specific requirements.
  • Enhanced Network Capabilities: Leveraging ENA Express technology, Amazon EC2 U7i instances boast network bandwidth of up to 25 Gbps per network flow. This enhanced network capability ensures seamless data transfer and communication, enabling businesses to achieve optimal performance and efficiency.
  • Versatile Operating Systems: Supported operating systems for Amazon EC2 U7i instances, including Red Hat Enterprise Linux and SUSE Enterprise Linux Server. This broad range of supported operating systems provides technology with flexibility and compatibility for various enterprise applications, allowing them to deploy their preferred operating environment seamlessly.

Specifications for the Amazon EC2 U7i Instances


Benefits of Amazon EC2 U7i Instances

The Amazon EC2 U7i instances offer multiple benefits, including:

  • Unparalleled performance and scalability for handling demanding workloads.
  • Enhanced data accessibility and backup efficiency with increased EBS bandwidth.
  • Versatile storage options tailored to specific business requirements.
  • Seamless data transfer and communication with enhanced network capabilities.
  • Compatibility with a wide range of operating systems, providing flexibility and adaptability.


The Amazon EC2 U7i instances are currently available for preview in multiple AWS regions, including the US West (Oregon), Asia Pacific (Seoul), and Europe (Frankfurt). This widespread availability allows worldwide to experience the transformative power of Amazon EC2 U7i instances.


Amazon EC2 U7i instances represent a quantum leap forward in cloud computing technology. With their unparalleled performance, scalability, and versatility, these instances empower technology to tackle the most demanding workloads with ease and efficiency. As AWS continues to innovate and push the boundaries of cloud computing, the Amazon EC2 U7i instances stand as a testament to their commitment to providing advanced solutions and technology worldwide.

Drop a query if you have any questions regarding Amazon EC2 U7i instance and we will get back to you quickly.

Empowering organizations to become ‘data driven’ enterprises with our Cloud experts.

  • Reduced infrastructure costs
  • Timely data-driven decisions
Get Started

About CloudThat

CloudThat is a leading provider of Cloud Training and Consulting services with a global presence in India, the USA, Asia, Europe, and Africa. Specializing in AWS, Microsoft Azure, GCP, VMware, Databricks, and more, the company serves mid-market and enterprise clients, offering comprehensive expertise in Cloud Migration, Data Platforms, DevOps, IoT, AI/ML, and more.

CloudThat is recognized as a top-tier partner with AWS and Microsoft, including the prestigious ‘Think Big’ partner award from AWS and the Microsoft Superstars FY 2023 award in Asia & India. Having trained 650k+ professionals in 500+ cloud certifications and completed 300+ consulting projects globally, CloudThat is an official AWS Advanced Consulting Partner, AWS Training Partner, AWS Migration Partner, AWS Data and Analytics Partner, AWS DevOps Competency Partner, Amazon QuickSight Service Delivery Partner, Amazon EKS Service Delivery Partner, Microsoft Gold Partner, AWS Microsoft Workload Partners, Amazon EC2 Service Delivery Partner, and many more.

To get started, go through our Consultancy page and Managed Services PackageCloudThat’s offerings.


1. What distinguishes Amazon EC2 U7i instances from previous generations?

ANS: – Amazon EC2 U7i instances offer significantly enhanced compute and memory performance, increased EBS bandwidth, and improved network capabilities compared to previous generations.

2. What storage options are available with Amazon EC2 U7i instances?

ANS: – Each U7i instance supports attachment of up to 128 General Purpose or Provisioned IOPS EBS volumes, providing flexibility in storage configurations to suit specific business requirements.

3. How do Amazon EC2 U7i instances support in-memory databases like SAP HANA, Oracle, and SQL Server?

ANS: – Amazon EC2 U7i instances are meticulously designed to cater to the specific requirements of in-memory databases such as SAP HANA, Oracle, and SQL Server. These instances provide a robust infrastructure with exceptional memory capacity and computational expertise, which are essential for handling the intensive workloads associated with in-memory databases. By offering unparalleled performance and scalability.

WRITTEN BY Abhilasha D

Abhilasha D is a Research Associate-DevOps at CloudThat. She is focused on gaining knowledge of Cloud environment and DevOps tools. She has keen interest in learning and researching on emerging technologies.



    Click to Comment

Get The Most Out Of Us

Our support doesn't end here. We have monthly newsletters, study guides, practice questions, and more to assist you in upgrading your cloud career. Subscribe to get them all!