Dell EMC PowerProtect DD9900 8×2.5″ Appliance
The Dell EMC PowerProtect DD9900 8×2.5″ Appliance is one of the most advanced data protection and backup storage systems available in the enterprise IT market today. Designed to handle the exponential growth of unstructured data, modern workloads, and complex hybrid cloud environments, the PowerProtect DD9900 delivers unmatched scalability, efficiency, and resilience. Whether organizations are focused on data protection, disaster recovery, or long-term retention, this appliance offers the perfect balance of performance, capacity, and cloud integration.
Unlike traditional backup appliances that struggle with modern workloads, the Dell EMC PowerProtect DD9900 8×2.5″ Appliance leverages the proven PowerProtect DD Operating System (DDOS) to provide deduplication, compression, secure replication, cloud tiering, and flexible scalability. Enterprises can consolidate their protection infrastructure while reducing costs, ensuring compliance, and meeting the most demanding service-level agreements (SLAs).
Why Choose Dell EMC PowerProtect DD9900 8×2.5″ Appliance?
Enterprises today deal with unprecedented levels of data growth and cyber threats. From ransomware attacks to strict compliance regulations, IT leaders need a backup and recovery solution that is reliable, secure, and cloud-ready.
Key reasons organizations trust the DD9900 8×2.5″ Appliance include:
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Industry-leading performance with up to 94 TB/hr throughput.
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Scalable capacity up to 1.5 PB usable (active tier) and 3 PB with cloud tiering.
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Massive deduplication efficiency to reduce storage costs by up to 50x.
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Cloud-enabled design for seamless integration with AWS, Azure, and Google Cloud.
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Enterprise-grade security with built-in encryption, secure snapshots, and compliance support.
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High Availability (HA) features for continuous protection and reduced downtime.
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Sustainability focus with reduced power and cooling requirements.
The Dell EMC PowerProtect DD9900 8×2.5″ Appliance stands out as a future-proof investment for enterprises scaling their IT infrastructure without compromising on performance, security, or manageability.
Technical Specifications of Dell EMC PowerProtect DD9900 8×2.5″ Appliance
Processor
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Powered by 4 x Intel Xeon 6240 processors.
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Each processor: 18 cores, 2.6 GHz, 150W TDP.
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Ensures extreme parallel processing for data protection workloads, deduplication, replication, and cloud tiering simultaneously.
Memory
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Total memory: 1152 GB DDR4 RDIMMs.
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Configuration: 24 x 16 GB + 24 x 32 GB DIMMs.
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High bandwidth memory channels optimized for performance at 2666 MT/s.
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Provides the throughput necessary for large-scale backup and restore operations.
Storage & Capacity
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Active Tier storage: Supports 8 TB drives (3 TB and 4 TB supported after controller upgrades).
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Cloud Tier metadata: 4 TB capacity.
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Active Tier usable capacity: From 561 TB to 1.5 PB.
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Cloud Tier usable capacity: Up to 3 PB.
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Disk Groups: Flexible configurations (8 to 18 groups for 8 TB drives; higher for 3 TB/4 TB).
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SSD boot drives: 4 x 1.92 TB in 2.5″ bays for the operating system.
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Cache SSDs: 10 x 3.84 TB external FS25 drives (approx. 2.5% of Active Tier capacity).
Performance
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Stream count: 1885 write streams, 300 read streams.
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High IOPS throughput for deduplication-heavy environments.
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QuickAssist Technology (QAT 8970) hardware acceleration for encryption and compression.
Connectivity & Expansion
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Internal SAS RAID Controller: PERC H330+, 12 Gbps.
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External SAS ports: Quad-port 12 Gbps SAS, up to 3 controllers for shelf migration.
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SAS string depth: ES30/ES40 (7 max), DS60/DS600 (3 max).
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Host interface options:
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2-port 100 GbE QSFP28 (up to 4).
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2-port 25 GbE SFP28 (up to 4).
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4-port 10 GbE SFP+ (up to 4).
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4-port 10GBase-T (up to 4).
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4-port 16 Gb FC (up to 4).
High Availability (HA)
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Active-Passive High Availability supported.
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HA private interconnect: 3 x 10 GbE links for NVRAM synchronization.
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Requires redundant SAS connectivity for dual-node environments.
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Ensures zero data loss with mirrored NVRAM across active and passive nodes.
Form Factor & Dimensions
Operating Environment
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Temperature: 10°C to 35°C (50°F to 95°F).
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Humidity: 20% to 80% non-condensing.
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Noise level: 7.5 Bels.
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Designed for data centers requiring energy-efficient cooling and sustainability.
Key Features of Dell EMC PowerProtect DD9900 8×2.5″ Appliance
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Massive scalability: Start small and scale to multi-petabyte capacity.
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Efficient deduplication: Reduces storage footprint significantly.
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Cloud tiering: Seamlessly extend to public or private cloud storage.
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Secure replication: Ensure disaster recovery readiness across sites.
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Hardware acceleration: Optimized for performance with Intel QAT.
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Resilient design: High availability with Active-Passive clustering.
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Sustainability: Reduced TCO with power-efficient architecture.
Business Benefits of PowerProtect DD9900
The Dell EMC PowerProtect DD9900 8×2.5″ Appliance isn’t just about raw specs—it delivers measurable business value:
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Data Protection at Scale
Handle massive workloads with fast backup, recovery, and deduplication.
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Lower Storage Costs
Deduplication reduces up to 50x storage footprint, cutting capital and operational costs.
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Cloud Integration
Built-in cloud tiering supports AWS, Azure, and Google Cloud for hybrid models.
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Compliance and Security
With encryption, secure snapshots, and retention lock, meet GDPR, HIPAA, and financial regulations.
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High Availability
Protect business-critical workloads with active-passive HA clustering.
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Future-Proof Investment
Scalable from hundreds of terabytes to multiple petabytes as data grows.
Use Cases
The PowerProtect DD9900 8×2.5″ Appliance is ideal for:
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Enterprise backup and recovery for large organizations.
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Disaster recovery solutions across multiple sites.
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Long-term data retention for compliance-heavy industries.
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Hybrid cloud workloads with deduplication-enabled cloud tiering.
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AI/ML datasets and analytics environments that demand fast restore times.
Sustainability and Efficiency
Dell EMC designed the DD9900 8×2.5″ Appliance with sustainability in mind:
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Lower power consumption with efficient cooling.
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Reduced data center footprint via deduplication.
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Supports Dell’s circular economy initiatives with recyclable components.
Conclusion
The Dell EMC PowerProtect DD9900 8×2.5″ Appliance sets a new benchmark in enterprise backup and recovery. With powerful Intel Xeon CPUs, 1.5 PB active tier capacity, 3 PB cloud tier expansion, advanced deduplication, and high availability, it provides enterprises with everything they need to keep mission-critical data secure, compliant, and accessible.
For organizations facing unprecedented data growth, cloud adoption, and cyber threats, the Dell EMC PowerProtect DD9900 8×2.5″ Appliance is more than a storage appliance—it’s a strategic foundation for modern data protection.
Check full specs and datasheet below: Spec sheet