Data Center Applications
The Dell 400-AJDB is a 3.84TB read-intensive TLC SAS 12Gbps 512E 2.5-inch internal solid state drive (SSD). TLC stands for "triple-level cell," which is a type of NAND flash memory that stores three bits of data per cell. This type of memory is less expensive than MLC (multi-level cell) or SLC (single-level cell) memory, but it also has a lower endurance rating. The drive has a SAS interface, which stands for "Serial Attached SCSI" and is a type of data storage interface. It has a 12 Gbps data transfer rate, which is faster than the previous generation of SAS drives. The 512E in the model name refers to the 512 byte emulation sector size, which is a feature that allows the drive to work with older systems that were designed to work with 512 byte sector size. This drive is suitable for data center applications that require high read performance, like a Database server, OLTP systems, and read-intensive workloads.
The Dell 400-AJDB is a 3.84 terabyte (TB) read intensive TLC SAS 12GBPS 512E 2.5 inch internal solid state drive (SSD) designed for use in enterprise-level servers and storage systems.
TLC, or triple-level cell, refers to the type of flash memory used in the drive, which is known for its high storage capacity and relatively low cost compared to other types of flash memory.
The SAS (Serial Attached SCSI) interface provides high-speed data transfer rates of up to 12 gigabytes per second (GBPS), making it ideal for use in high-performance applications such as data warehousing, big data analytics, and virtualization.
The 512E form factor allows the drive to work seamlessly with legacy systems that do not support the larger advanced format 512n.
The drive is designed for read-intensive workloads, meaning it is optimized for applications that require frequent data retrieval but less frequent data writes. This makes it a suitable choice for use cases such as read-heavy databases, data warehousing, and analytics.
Data Transfer Rate
The data transfer rate for the Dell 3.84TB Read Intensive Tlc SAS 12GBPS 512E 2.5inch Internal Solid State Drive is the speed at which data can be transferred to and from the drive. This is measured in bytes per second and is typically represented in units such as MB/s or GB/s. In this case, the drive has a SAS interface with a 12GB/s transfer rate, meaning it can transfer data at a rate of up to 12 gigabytes per second. This is a high-speed transfer rate and is suitable for applications that require fast data access and retrieval.
The form factor of the Dell 3.84TB Read Intensive Tlc SAS 12GBPS 512E 2.5inch Internal Solid State Drive (400-AJDB) is 2.5 inches. This refers to the physical size and shape of the drive. 2.5 inches is a standard form factor for internal solid state drives (SSDs) and is commonly used in laptops, desktops, and servers. The drive is designed to fit into a 2.5 inch drive bay, which is a standard size for internal storage in these types of devices.
- Manufacturer : Dell
- MPN : 400-AJDB
- Type : Internal Solid State Drive (SSD)
- SSD Type : SAS-12GBPS
- SKU : 400-AJDB
- Capacity : 3.84TB
- Nand Flash Memory Type: Multi-Level Cell (MLC)
- Form Factor : 2.5 inch
- Features : Read-Intensive Endurance
- Drive Transfer Rate : 1.2 GBPS (External)
Expansion & Connectivity
- Interfaces : 1 X SAS 12 GB/S
- Compatible Bays : 1 X Hot-Plug - 2.5 inch
Dimensions & Weight
- Height: 0.63 inch
- Width: 3.10 inch
- Depth: 5.45 inch
- Weight: 1.50 lbs
Users who prefer faster transfer rates and improved system response would find SAS 12GBPS SSDs handy. These drives are suitable for use in enterprise servers and storage arrays. They can process large workloads that require high input/output and low latency. SAS 12GBPS SSDs are one of the most improved storage devices for server virtualization, high-end computing, and data analytics.
These drives support dual-port operation with features that improve reliability. These features include advanced error correction, high signal quality, data integrity technology, and several others. They use higher signal voltages with end-to-end integrity, offering better data speed than SATA drives, and supporting multiple data paths.
Ultra-Fast & Consistent Performance
As SSDs continue to expand in the memory market, the SAS solid-state drives seek to leverage the 12GBPs architecture to offer high-level performance. The design of these drives allows them to carry out several operations effectively. Server virtualization, tiering, high-performance computing, and data analytics have never been faster.
These drives have steady performance specs to allow them to carry out sequential activities. Users will find SAS SSDs with form factors within the range of 1.8" and 3.5", making them a compact option. The SAS 12GBPS comes with a multi-path connection which provides room for fail-over redundancy. With this, users can be sure that there will be no single point of failure.
Furthermore, they feature advanced SAS error-control that ensures high-level error correction and data protection. There is also an error-recovery technology combination that helps to protect user data and prevent data loss.
Built for Data-Intensive & Energy Saving Applications
The virtual storage systems and servers in today's world demand a high level of data use. Bulky data requirements are needed for hybrid cloud environments and database systems. SAS 12GBPS SSDs are built to handle these data-intensive operations. Users will find SAS SSDs that offer capacities up to 30.72TB.
There are other lesser and more affordable capacity offerings available today. These provide data centers, analysts, and computing enthusiasts with more data storage options. Users will not need to buy several drives, thereby saving costs and rack spaces.
Also, these SAS 12GBPS SSDs come in various endurance ratings, depending on the operations they are used for. They also have different settings, which range from ultra-low to high. The ultra-low-power mode, for instance, helps users to maximize energy-saving while offering improved performance.
Features of SAS 12GBPS
- Ultra-fast performance for demanding enterprise operations
- Endurance build to match a variety of workloads
- Reduce data access wait times when used for complex workloads
- Offer the highest level of reliability and scalability
- Safeguard data against undetectable power losses and unexpected data corruption
- First-in-class storage density
- Ensure data integrity with topnotch error detection and correction technology
- Ensure data constant data availability for crucial systems.
- High-level enterprise operations with data-intensive workloads
- External enterprise solutions for servers
- Hyperscale operations
- Cloud data centers for bulk storage
- Centralized surveillance systems
- Backup and restore enterprise virtual tape
- High-capacity RAID storage
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