ThinkSystem DM7100H Hybrid Flash Array

Short Description:

ThinkSystem DM7100H Hybrid Flash Array

Hybrid Flash for ultimate flexibility

• Unified storage
• Industry-leading first end-to-end NVMe/FC solution
• NVMe cache onboard the system offering outstanding performance
• Up to 3:1 data reduction capabilities


Product Detail

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Features

Extreme availability and scale

DM Series is engineered to meet demanding availability requirements. Highly reliable Lenovo hardware, innovative software, and sophisticated service analytics deliver 99.9999% availability or greater through a multilayered approach.

Scaling up is also easy. Simply add more storage, flash acceleration, and upgrade the controllers. To scale out, grow from a base of two nodes to a 12-array cluster containing up to 44PB (SAN) or 88PB (NAS) of capacity. You can cluster with DM Series all-flash models for flexible growth as your business demands.

Optimize your data

For an enterprise-class hybrid cloud that offers predictable performance and availability, combine your DM Series storage array with Cloud Volumes. This seamlessly integrates with and replicates data to multiple clouds, such as IBM Cloud, Amazon Web Services (AWS), or Microsoft Azure.

FabricPool allows you to tier cold data to the cloud to free up space on expensive and high performing flash media. When using FabricPool you can tier data to Amazon Web Services, Microsoft Azure, Google Cloud, IBM Cloud and Alibaba cloud.

Protect your data

Data security and peace of mind is a top objective for any organization. DM Series systems provide industry leading data security to protect against ransomware with preemptive detection and enhanced recovery, based on machine learning.

Integrated asynchronous and synchronous replication safeguards your data from any unexpected disasters, while SnapMirror Business Continuity or MetroCluster helps ensure business continuity with zero data loss.

DM Series also ensures that your data is protected without you even have to think about it with integrated data encryption.

Technical Specification

NAS Scale-out: 12 Arrays

Maximum Drives (HDD/SSD) 8640
Maximum Raw Capacity 88PB*

* SAS SSD only

Maximum onboard Flash Cache Based on NVMe Technology 48TB
Maximum Flash Pool 288TB
Maximum Memory 3072GB

SAN Scale-out: 6 Arrays

Maximum Drives (HDD/SSD) 4320
Maximum Raw Capacity 44PB
Maximum Onboard Flash Cache Based on NVMe Technology 24TB
Maximum Flash Pool 144TB
Maximum Memory 1536GB
Cluster Interconnect 2x 100GbE

Per High Availability Pair Specifications: Active-Active Dual Controller

Maximum Drives (HDD/SSD) 720
Maximum Raw Capacity 7.3PB
Maximum Onboard Flash Cache Based on NVMe Technology 4TB
Maximum Flash Pool 24TB
Controller Form Factor 4U
ECC Memory 256GB
NVRAM 32GB
PCIe Expansion Slots 10
FC Target Ports (32Gb autoranging, maximum) 32
FC Target Ports (16Gb autoranging, maximum) 8
25GbE Ports 24
10GbE Ports (maximum) 32
10GbE BASE-T Ports (1GbE autoranging) (maximum) 16
100GbE ports (40GbE autoranging) 16
12Gb / 6Gb SAS Ports (maximum) 32
OS version 9.7 and later
Shelves and Media DM240S, DM120S, DM600S
Protocols Supported FC, iSCSI, NFS, pNFS, CIFS/SMB
Host/Client Operating Systems Supported Microsoft Windows, Linux, VMware, ESXi
DM Series Hybrid Software The 9 software bundle includes a set of products that delivers leading data management, storage efficiency, data protection, high performance, and advanced capabilities such as instant cloning, data replication, application-aware backup and recovery, and data retention.
The DM Series software bundles include a set of products that delivers leading data management, storage efficiency, data protection, high performance, and advanced capabilities such as instant cloning, data replication, application-aware backup and recovery, and data retention.

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