Description
Performance and Speed
The Dell 394XT is a solid-state drive (SSD) designed for read-intensive workloads in enterprise environments. It has a storage capacity of 120GB and uses multi-level cell (MLC) NAND flash memory, which is a type of flash memory that can store multiple bits of data per memory cell.
In terms of performance, the Dell 394XT is capable of sequential read speeds of up to 550MB/s and sequential write speeds of up to 380MB/s. These speeds are significantly faster than traditional hard disk drives (HDDs), which typically have sequential read and write speeds of around 100MB/s.
The drive also supports SATA 6Gbps interface which is the latest version of SATA standard which offers faster data transfer rates than previous generations, and thus can deliver higher performance.
In addition, the Dell 394XT is designed for use in enterprise environments, which means it has features like hot-plug capability, which allows it to be added or removed from a system without shutting down the entire system. It also has a 512n sector size which is a standard sector size for enterprise drives, allowing for compatibility with most enterprise-level systems.
Endurance and Reliability
The Dell 394XT solid-state drive (SSD) is designed to be reliable and durable for use in enterprise environments. Here are some key factors that contribute to its endurance and reliability:
- MLC NAND Flash: The Dell 394XT uses MLC NAND flash memory, which is known for its durability and endurance. MLC can handle more program/erase cycles than other types of flash memory like TLC or QLC, making it a good choice for enterprise applications where reliability and longevity are important.
- Read-Intensive Workloads: The Dell 394XT is designed specifically for read-intensive workloads, which means that it is optimized for applications that require frequent reads of data but relatively infrequent writes. This type of workload is less demanding on the drive and can help extend its lifespan.
- End-to-End Data Protection: The Dell 394XT includes end-to-end data protection mechanisms that help to ensure data integrity throughout the entire data path. This includes features like error-correcting code (ECC), data path protection, and power-loss protection.
- Hot Plug Capability: The Dell 394XT is designed with hot-plug capability, which means that it can be added or removed from a system without shutting down the entire system. This can help to reduce downtime and minimize the risk of data loss.
- Advanced Wear-Leveling: The Dell 394XT uses advanced wear-leveling algorithms to evenly distribute write operations across the drive’s memory cells. This helps to prevent any individual cells from being worn out prematurely, which can extend the overall lifespan of the drive.
Features and Benefits
The Dell 394XT 120GB Read Intensive Mlc SATA 6GBPS 512n 2.5in Hot Plug Solid State Drive is a solid-state drive (SSD) that is designed for use in enterprise environments where reliability and performance are crucial. Here are some of the features and benefits of this drive:
Features:
- MLC NAND Flash: The Dell 394XT uses multi-level cell (MLC) NAND flash memory, which is known for its durability and endurance.
- SATA 6Gbps interface: The drive supports the latest version of the SATA standard, which provides faster data transfer rates than previous generations.
- 512n Sector Size: The Dell 394XT has a 512n sector size, which is a standard sector size for enterprise drives, ensuring compatibility with most enterprise-level systems.
- Read-Intensive Workload: The drive is designed specifically for read-intensive workloads, making it a good choice for applications that require frequent reads of data but relatively infrequent writes.
- Hot-Plug Capability: The Dell 394XT has hot-plug capability, which allows it to be added or removed from a system without shutting down the entire system.
- End-to-End Data Protection: The drive includes features like error-correcting code (ECC), data path protection, and power-loss protection to ensure data integrity.
Benefits:
- High Performance: The Dell 394XT offers faster sequential read and write speeds compared to traditional hard disk drives, making it a good choice for applications that require fast data access.
- Durability and Endurance: The use of MLC NAND flash and advanced wear-leveling algorithms ensure that the drive can handle frequent use and extend its lifespan.
- Data Integrity: The end-to-end data protection mechanisms help to ensure that data is not lost or corrupted during storage or transmission.
- Reduced Downtime: The hot-plug capability of the drive allows it to be added or removed from a system without shutting down the entire system, reducing downtime and increasing productivity.
- Compatibility: The 512n sector size and SATA 6Gbps interface ensure that the drive is compatible with most enterprise-level systems.
General Information
- Dell Part Number : 394XT
- Type : Solid State Drive
Technical Information
- Capacity : 120GB
- Nand Flash Memory Type: Multi-level Cell (mlc)
- Form Factor : 2.5inch
- Interface Type: sata
Product Dimensions & Weight
- Height: 0.63 inch
- Width: 3.10 inch
- Depth: 5.45 inch
- Weight: 1.50 lbs
Compatibility
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- Poweredge R930
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