Y55KY Dell 1.92TB SSD External Advanced Format TLC 512e Hot New

The Dell Y55KY 1.92 Terabytes (TB) Read Intensive Triple Level Cell (TLC) Serial-Attached SCSI (SAS) 12 Gigabytes Per Second (GBPS) 512E 2.5-inch Hot Plug Solid State Drive (SSD) for servers stands out as a cutting-edge solution. The Dell Y55KY SAS SSD is a 1.92TB storage solution designed for servers, featuring a robust combination of capacity, speed, and endurance. It utilizes Triple Level Cell (TLC) technology, which enhances storage density and performance. The Serial-Attached SCSI-SAS interface ensures high-speed data transfer, operating at an impressive 12 Gigabytes Per Second (GBPS). With a 2.5-inch form factor and Hot Plug capability, this SSD is tailored for seamless integration into server setups.

Serial-attached SCSI, commonly known as SAS, is a high-performance data transfer protocol that facilitates the communication between the server and storage devices. Unlike its predecessor, Parallel SCSI, SAS employs a serial communication method, optimizing data transfer rates and reliability. The SAS interface plays a pivotal role in the Y55KY SAS 12GBPS SSD's performance. Operating at 12 Gigabytes Per Second (GBPS), SAS offers a substantial increase in data transfer rates compared to its predecessor, SATA. This makes it well-suited for applications requiring rapid access to stored information, such as transactional databases, data analytics, and enterprise-level storage systems.

The Dell Y55KY SAS SSD boasts Triple Level Cell (TLC) technology, a breakthrough in NAND flash memory. TLC stores three bits per cell, providing higher storage density compared to Single Level Cell (SLC) and Multi-Level Cell (MLC) technologies. This translates to increased capacity and cost-effectiveness, making it an ideal choice for read-intensive applications.

The 12 GBPS transfer rate signifies the data transfer speed between the SAS SSD and the server. This high-speed connectivity ensures swift access to stored information, reducing latency and enhancing overall system performance.

The 512E format, also known as 512-byte emulation, is a disk sector format that allows compatibility with both legacy systems using 512-byte sectors and modern systems using 4K sectors. This versatility ensures seamless integration into a variety of server environments.

With a capacious 1.92TB storage capacity, the Dell Y55KY SAS SSD caters to the growing demands of data-intensive applications in enterprise-level servers. The 'Read Intensive' designation signifies its optimized design for read-heavy workloads, making it particularly suitable for applications like data warehousing, content delivery networks, and virtualization.

The 'Hot Plug' feature allows for the insertion or removal of the SSD without powering down the server. This hot-swapping capability enhances system uptime and facilitates maintenance and upgrades without disrupting critical operations.

As a read-intensive SSD, the Y55KY is engineered for reliability and endurance. Its Triple Level Cell technology is complemented by advanced error correction mechanisms, wear-leveling algorithms, and power loss protection, ensuring data integrity and longevity. Server environments demand storage solutions that can withstand continuous operation and deliver consistent performance. The Dell Y55KY SAS SSD is built with reliability and endurance in mind. Its Read Intensive design is tailored for workloads with a predominant focus on read operations, contributing to prolonged lifespan and sustained performance under demanding conditions. This reliability is further reinforced by Dell's commitment to quality and durability in their storage solutions.

The Y55KY SAS SSD is a versatile storage solution with applications spanning various sectors. In data center environments, it excels in handling data-intensive tasks such as virtualization, cloud computing, and Big Data analytics. Its compatibility with transactional databases ensures optimal performance in financial institutions and e-commerce platforms where rapid data access is crucial. Additionally, content delivery networks and media streaming services benefit from the SSD's high-speed read capabilities, ensuring seamless content delivery to end-users.

In real-world scenarios, the Dell Y55KY SAS SSD demonstrates exceptional performance metrics. The combination of the 12 GBPS transfer rate and TLC technology results in impressive read speeds, reducing data access times and enhancing overall system responsiveness.

The read-intensive design of the Y55KY makes it well-suited for workloads where the majority of operations involve reading data. This includes applications such as data analytics, business intelligence, and content delivery, where rapid access to information is crucial.

For enterprises with growing storage needs, the Dell Y55KY SAS SSD supports scalability through RAID configurations. RAID (Redundant Array of Independent Disks) enhances performance, reliability, and data protection by combining multiple SSDs into a single logical unit.

The use of Triple Level Cell (TLC) technology in the Y55KY SSD contributes to its enhanced reliability and durability. TLC flash memory has a higher endurance compared to other types of NAND flash, making it well-suited for read-intensive workloads. This translates to a longer lifespan for the SSD, reducing the need for frequent replacements and associated downtime.

The Y55KY SSD is specifically designed for read-intensive applications, such as data warehousing, content delivery, and media streaming. With its optimized TLC technology, this SSD excels in read-heavy workloads, delivering high-speed data access and retrieval. Businesses relying on read-intensive applications can experience a significant boost in overall server performance by integrating the Y55KY SSD into their infrastructure.

The 512E format of the Y55KY SSD ensures seamless integration into various server environments. Whether you're deploying the SSD in a new server or upgrading an existing one, the compatibility with legacy systems simplifies the integration process. This adaptability is crucial for businesses with diverse IT infrastructure requirements, providing flexibility in storage solutions.

As businesses evolve and data volumes increase, scalability becomes a critical consideration. The Y55KY SSD addresses this need by offering a substantial storage capacity of 1.92TB. This allows organizations to scale their storage infrastructure without compromising on performance. Whether you're a small business with growing data demands or an enterprise managing vast datasets, the Y55KY SSD provides a scalable storage solution to accommodate evolving needs.

The hot plug capability of the Y55KY SSD significantly reduces downtime during maintenance or drive replacement. IT administrators can swap out drives without shutting down the server, ensuring continuous operations and minimizing the impact on productivity. This feature is particularly valuable in mission-critical environments where uninterrupted service is paramount.

• Manufacturer: Dell
• Part Number or SKU# Y55KY
• Product Type: Solid State Drive

• Capacity: 1.92 Terabytes (TB)
• Interface: SAS-12GBPS
• Form Factor: 2.5-inch

• Drive Transfer Rate: 1.2 Gigabytes per second (GBPS) (External)

• Interfaces: 1 X SAS 12 GB/S
• Compatible Bays: 1 X Hot-Swap - 2.5

Compatibility

• Poweredge R330
• Powervault MD1420
• Poweredge T440
• Poweredge T630
• Poweredge R830
• Poweredge T330
• Poweredge T640
• Poweredge R630
• Poweredge T430
• Poweredge R730
• Poweredge R730XD
• Poweredge R430

In general, the Dell Y55KY 1.92TB Read-Intensive Triple Level Cell (TLC) SAS SSD stands out as a reliable and high-performance storage solution for servers. With its impressive capacity, advanced TLC technology, SAS interface, 512E format, and hot-plug capability, this SSD addresses the diverse needs of modern server environments. Businesses seeking enhanced reliability, improved performance for read-intensive applications, seamless integration, scalability, and minimized downtime will find the Y55KY SSD to be a valuable addition to their IT infrastructure. As technology continues to advance, Dell remains at the forefront, delivering innovative storage solutions that empower organizations to meet the challenges of today's data-driven world.