Dell 78DH9 3.2TB NVMe SSD Gen4 PCI-E Gen3 X4 Mixed Use TLC Refurbished

The Dell 78DH9 is a 3.2 Terabyte (TB) Solid State Drive (SSD) specifically designed for servers. This SSD boasts advanced features like Self Encrypting Sed Fips, Mixed Use functionality, Peripheral Component Interconnect Express (PCI-E) 4.0 interface, Non-Volatile Memory Express-NVMe technology, and utilizes 2.5-inch Bics Flash 3D Triple Level Cell (TLC) architecture.

The Dell 78DH9 impresses with its capacious 3.2TB storage capacity, making it a robust choice for servers handling large datasets and demanding applications. Its 2.5-inch form factor ensures compatibility with a wide range of server configurations, making it a versatile solution for various IT environments.

The Peripheral Component Interconnect Express-PCI-E 4.0 interface is a critical aspect of the Dell 78DH9's performance. This cutting-edge interface facilitates faster data transfer rates between the SSD and the server, harnessing the full potential of the drive. With PCI-E 4.0, the drive can achieve higher bandwidth, reducing latency and enhancing overall system responsiveness.

One of the standout features of the Dell 78DH9 is its encrypting SED (SED) technology. This ensures that data on the drive is encrypted at the hardware level, providing an additional layer of security. Furthermore, the drive is compliant with the Federal Information Processing Standards (FIPS), meeting stringent security requirements mandated by government and industry standards.

Designed for versatility, the Dell 78DH9 is classified as a Mixed-use SSD. This means it strikes a balance between read-intensive and write-intensive workloads, making it suitable for a broad spectrum of applications. Whether your server is handling transactional databases, virtualization, or content delivery, this SSD aims to deliver optimal performance across diverse usage scenarios.

The integration of NVMe technology further elevates the Dell 78DH9's performance. NVMe is a protocol developed explicitly for high-speed storage devices like SSDs. By utilizing NVMe, this SSD minimizes data transfer bottlenecks, delivering improved input/output operations per second (IOPS) and reduced latency. This is especially crucial for applications that demand rapid access to data, ensuring that the server operates efficiently.

The 3D TLC architecture using Bics Flash technology is another noteworthy feature of the Dell 78DH9. This technology involves stacking memory cells in multiple layers, effectively increasing storage density. The use of Triple Level Cell (TLC) technology allows for more bits to be stored in each cell, maximizing capacity without compromising performance. The result is a storage solution that offers both ample space and reliable speed.

At the heart of the Dell 78DH9 SSD lies the innovative Bics Flash 3D Triple-Level Cell (TLC) technology. Let's break down the significance of each component in this technology stack:

• Bics Flash Technology: Bics Flash technology represents a breakthrough in NAND flash memory architecture. Unlike traditional planar NAND, which stores data in a two-dimensional structure, Bics Flash utilizes a three-dimensional (3D) structure. This 3D architecture allows for increased storage capacity and improved performance. The Dell 78DH9 SSD leverages Bics Flash technology to provide a reliable and efficient storage solution for server applications.
• 3D TLC Technology: Triple-Level Cell (TLC) refers to the number of bits each memory cell can store. In the context of SSDs, TLC stores three bits per cell, offering a higher storage density compared to Single-Level Cell (SLC) and Multi-Level Cell (MLC) technologies. While TLC memory is known for its cost-effectiveness and high capacity, the 3D aspect in Bics Flash ensures that this efficiency is achieved without compromising on reliability or performance.

Security is a paramount concern in the realm of data storage, especially in server environments handling sensitive information. The Dell 78DH9 SSD addresses this concern through its Self-Encrypting Drive (SED) capability. SED technology encrypts data on the fly, providing a hardware-based encryption solution that adds an extra layer of protection to the stored data. This is particularly important for industries and applications where data confidentiality is a top priority.

The Dell 78DH9 SSD is compliant with Federal Information Processing Standards (FIPS). FIPS compliance ensures that the drive adheres to the security standards set by the U.S. government. This compliance is not only a testament to the drive's security features but also positions it as a reliable choice for applications in government, healthcare, finance, and any other sector where regulatory compliance is mandatory.

The Dell 78DH9, with its formidable combination of features, is tailored to meet the demanding requirements of server applications. Servers, whether used for hosting websites, managing databases, or running complex applications, rely heavily on storage performance and reliability. The SSD's mixed-use functionality, PCI-E 4.0 interface, and NVMe technology collectively contribute to ensuring that the server operates seamlessly even under heavy workloads.

In data center environments, where multiple servers work in unison to deliver services, efficiency is of utmost importance. The Dell 78DH9 not only enhances the performance of individual servers but also contributes to overall data center efficiency. Its high-speed data transfer capabilities, coupled with the space optimization afforded by the 2.5-inch form factor, make it an ideal choice for modern data center architectures.

In enterprise environments, data security is a non-negotiable aspect. The self-encrypting Sed Fips feature of the Dell 78DH9 ensures that sensitive information is protected from unauthorized access, making it suitable for applications where compliance with security regulations is mandatory. The drive's reliability and endurance also make it a dependable choice for enterprises that cannot afford downtime.

• Manufacturer: Dell
• Part Number or SKU# 78DH9
• Product Type: Solid State Drive

• Capacity: 3.2 Terabytes
• Form Factor: 2.5 SFF
• Interface: PCIe Gen3 x4 (NVMe)
• Interface Speed: 64 GT/s (Gen4 1x4, 2x2)
• NAND Flash Memory Type: BiCS Flash (TLC)
• MTTF (Mean Time to Failure): 2,500,000 Hours
• DWPD (SSD Endurance): 3

• Sustained 4 KiB Seq. Read: 1,300,000 IOPS
• Sustained 4 KiB Seq. Write: 215,000 IOPS
• Sustained 128 KiB Seq. Read: 6,900 MB/s
• Sustained 128 KiB Seq. Write: 2,800 MB/s

In general, the Dell 78DH9 3.2TB Self Encrypting Sed Fips Mixed Use PCI-E 4.0 NVMe 2.5-inch Bics Flash 3D TLC SSD for Server is a powerful and versatile storage solution tailored to meet the demands of modern server environments. From its substantial 3.2TB capacity to its advanced security features, this SSD is designed to enhance data storage, processing, and transfer capabilities. Whether in terms of security, speed, or efficiency, the Dell 78DH9 represents a significant advancement in server storage technology, catering to the evolving needs of enterprises and organizations worldwide.