SDF2B83DAB01T Kioxia Cd7-r 7.68TB RI TLC PCIE 5.0 SSD
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Kioxia CD7-R 7.68TB PCIE 5.0 NVMe SSD
Elevate data center throughput with the Kioxia CD7-R SDF2B83DAB01T — a high-capacity, enterprise-grade internal solid-state drive designed for read-intensive workloads. Featuring PCIe® 5.0 and NVMe™ 1.4, this E3.S form factor SSD delivers next-gen bandwidth, consistent low latency, and robust reliability for scalable storage infrastructures.
Key details and identifiers
- Brand Name: Kioxia
- Model number: SDF2B83DAB01T
- Series: CD7-R
- Product type: Internal Solid State Drive
Technical specifications
Capacity and interface
- Storage capacity: 7.68TB
- Host interface: PCIe® 5.0, NVMe™ 1.4
- Form factor: E3.S
- Max interface speed: 128 GT/s (PCIe® Gen5 x4)
- Flash memory: BiCS FLASH™ TLC
Performance metrics
Sequential operations
- Sustained sequential read (128 KiB): 6,250 MB/s
- Sustained sequential write (128 KiB): 5,600 MB/s
Random operations
- Sustained random read (4 KiB): 1,030K IOPS
- Sustained random write (4 KiB): 175K IOPS
Reliability and endurance
- MTTF: 2,500,000 hours
- DWPD: 1 drive write per day
Physical dimensions and weight
- Thickness: 7.5 mm (+0.2 / -0.5 mm)
- Width: 76 mm (±0.25 mm)
- Length: 112.75 mm (±0.4 mm)
- Weight: 120 g max
Kioxia SDF2B83DAB01T 7.68TB PCIe 5.0 NVMe SSD Overview
The Kioxia SDF2B83DAB01T Cd7-r 7.68TB Read Intensive BICS Flash TLC PCIe 5.0 NVMe E3.s Data Center Solid State Drive represents the pinnacle of enterprise storage solutions designed for high-performance data centers. Engineered with advanced BiCS Flash TLC technology, this drive delivers exceptional reliability and efficiency, making it an ideal choice for read-intensive workloads in modern data infrastructures. Its 7.68TB capacity ensures ample space for large datasets, enabling enterprises to optimize storage management without compromising performance.
High-Performance PCIe 5.0 Interface
The SSD utilizes the latest PCIe 5.0 NVMe interface, providing significantly higher throughput compared to previous generations. With PCIe 5.0, this drive supports sequential read speeds and IOPS that are crucial for enterprise-level database operations, virtualization environments, and real-time analytics. The NVMe protocol reduces latency and maximizes bandwidth utilization, ensuring faster access to mission-critical data. This interface upgrade positions the Kioxia SDF2B83DAB01T as a future-proof solution for organizations seeking high-speed, low-latency storage platforms.
Enterprise-Grade Read Intensive Performance
Optimized for read-intensive workloads, this SSD excels in scenarios such as content delivery networks, cloud storage, and analytical databases. The drive's architecture is specifically tailored to provide sustained read performance, ensuring that large volumes of data can be retrieved consistently and efficiently. With superior endurance ratings and reliable error correction mechanisms, the Kioxia SDF2B83DAB01T guarantees stability even under demanding operational conditions, allowing IT teams to maintain predictable performance in critical applications.
Advanced BiCS Flash TLC Technology
Kioxia's BiCS Flash TLC technology underpins the drive's performance and durability. By stacking multiple layers of 3D NAND cells, BiCS Flash achieves higher storage density while maintaining low power consumption. This innovative approach allows enterprises to scale storage capacity without increasing physical footprint, reducing data center energy costs. Additionally, the technology enhances write amplification management and endurance, ensuring consistent performance over the lifespan of the drive.
Robust Data Center Design
Designed for deployment in modern data centers, the Kioxia SDF2B83DAB01T incorporates features that enhance reliability, availability, and serviceability. The drive supports enterprise-grade power loss protection, safeguarding data integrity during unexpected outages. Thermal management features ensure consistent operation across a wide range of temperatures, minimizing the risk of thermal throttling or performance degradation. The compact E3.s form factor allows high-density configurations, making it an excellent choice for large-scale storage infrastructures.
Optimized for Large-Scale Workloads
In high-demand environments, workload optimization is crucial. The Kioxia SDF2B83DAB01T excels in scenarios that require consistent read operations, such as big data analytics, machine learning inference, and virtualization. Its architecture supports parallel data streams efficiently, allowing multiple processes to access large datasets simultaneously without bottlenecks. The combination of high throughput and low latency ensures seamless performance for critical enterprise applications, reducing system response times and improving overall operational efficiency.
Enhanced Endurance and Reliability
Endurance is a defining characteristic of enterprise SSDs, and the Kioxia SDF2B83DAB01T delivers exceptional longevity thanks to its TLC NAND flash design and advanced wear-leveling algorithms. The drive is rated for extensive terabytes written (TBW), making it suitable for environments with frequent read operations. Error correction codes and robust firmware algorithms further enhance data reliability, providing enterprises with confidence that their valuable data remains secure and accessible at all times.
Seamless Integration with Enterprise Systems
This NVMe SSD is designed for easy integration into existing enterprise ecosystems. Its compatibility with standard NVMe management protocols allows administrators to monitor drive health, manage firmware updates, and optimize storage configurations through existing infrastructure tools. The drive’s robust feature set ensures it can be deployed in various server architectures, from hyper-converged systems to traditional rack-mounted storage arrays, without requiring extensive modifications or specialized drivers.
Energy-Efficient Operation
Data center power efficiency is increasingly critical, and the Kioxia SDF2B83DAB01T addresses this need through optimized power management. The drive consumes minimal power during idle and active states, reducing operational costs and supporting sustainability initiatives. By minimizing heat generation, it also contributes to lower cooling requirements, which is essential for high-density server deployments. The energy-efficient design ensures that organizations can scale storage performance without dramatically increasing power consumption or operational overhead.
Security and Data Protection Features
Security is a top priority in modern data centers. The Kioxia SDF2B83DAB01T includes features such as end-to-end data path protection, secure erase capabilities, and support for TCG Opal standards. These mechanisms safeguard sensitive enterprise data against unauthorized access and ensure that retired drives can be securely decommissioned. Enterprises benefit from compliance with stringent regulatory requirements while maintaining operational flexibility and control over their data assets.
Use Cases and Applications
The Kioxia SDF2B83DAB01T is ideal for a range of enterprise applications. In database-intensive environments, the SSD accelerates query processing and reduces transaction latency, improving overall system responsiveness. For virtualization workloads, it supports high-density virtual machines with consistent read performance, ensuring that user experiences remain smooth and predictable. Additionally, the drive is well-suited for real-time analytics, AI inference, and high-speed content delivery, enabling organizations to leverage their data assets effectively and efficiently.
High-Density Data Center Deployments
The E3.s form factor allows multiple drives to be installed in dense storage enclosures, maximizing storage capacity per rack unit. This density optimization reduces physical space requirements while delivering high-performance storage solutions capable of handling large-scale workloads. Enterprises can deploy clusters of these drives to create highly scalable storage infrastructures, supporting growth without significant investment in additional physical footprint.
Enterprise Reliability Standards
Kioxia ensures that the SDF2B83DAB01T meets rigorous reliability standards expected by modern data centers. The drive undergoes comprehensive validation for thermal stability, endurance, and performance consistency under continuous workloads. With predictive failure analysis and monitoring capabilities, IT administrators can proactively manage storage infrastructure, minimizing downtime and ensuring business continuity. These features make it an essential component for mission-critical environments where reliability and uptime are paramount.
Future-Ready NVMe 5.0 Storage
As data center workloads continue to grow, future-ready storage solutions are essential. The PCIe 5.0 NVMe interface ensures that the Kioxia SDF2B83DAB01T remains compatible with emerging server technologies and high-bandwidth applications. Organizations can confidently deploy this SSD knowing it will support next-generation workloads and infrastructure upgrades without requiring extensive hardware replacements, providing long-term value and performance continuity.
Scalability and Flexibility
Scalability is a critical factor in enterprise storage design. The Kioxia SDF2B83DAB01T supports seamless expansion within existing storage clusters, allowing organizations to scale capacity and performance incrementally. Its flexible deployment options accommodate diverse server architectures, including high-performance computing nodes, hyper-converged systems, and traditional rack-mounted arrays, making it an adaptable solution for evolving business requirements.
Thermal Management and Operational Stability
Efficient thermal management is essential to maintain high performance in dense data center environments. The Kioxia SDF2B83DAB01T includes advanced heat dissipation mechanisms to prevent thermal throttling, ensuring consistent operation under sustained workloads. Its robust design supports a wide temperature range, providing operational stability and reliability, even in challenging data center conditions.
Comprehensive Enterprise Support
Kioxia provides extensive support for its enterprise SSD solutions, including technical documentation, firmware updates, and responsive customer service. Enterprises benefit from dedicated resources that ensure smooth deployment, ongoing maintenance, and rapid resolution of potential issues. This level of support enhances confidence in adopting Kioxia storage solutions for mission-critical applications.
