Dell GT7GT 7.68TB SAS 12GBPS Mixed Use TLC Hot Plug Dell Refurbished

The Dell GT7GT is a solid-state drive (SSD) with a storage capacity of 7.68 terabytes. It uses the SAS interface, which stands for Serial Attached SCSI, and supports a data transfer rate of 12 gigabits per second. SAS is a point-to-point interface that enables high-speed data transfer and supports multiple devices with the use of multiplexing.

The drive uses TLC (Triple-Level Cell) NAND flash memory, which stores three bits of data per cell, providing a higher storage density than other types of NAND flash memory, but with lower endurance and write performance.

The drive is labeled as "Mixed Use" which means that it is designed to handle a mix of both read and write workloads. As such, it will have a good balance of read and write performance, but the performance will not be as high as drives that are optimized specifically for either read-intensive or write-intensive workloads.

The drive is internal, meaning it is installed inside the computer and it is not hot-plug capable, meaning it requires the system to be shut down to replace. Additionally, it does not come with a tray to install in a server or storage array.

This drive would be suitable for use cases where there is a mix of read and write workloads, and it is requiring large storage with a good balance of performance, but not specifically optimized for high-speed write or read-only operations.

The performance of a 7.68TB SAS 12Gbps hot-plug internal SSD (Solid State Drive) will depend on the specific drive and the workload it is subjected to.

SAS (Serial Attached SCSI) is a high-performance interface that provides faster data transfer rates and improved reliability compared to SATA interface. Hot-plug capability allows for the drive to be replaced or upgraded without the need to power down the system, which is usually desirable for enterprise systems.

Performance of an SSD can be measured by several metrics, including IOPS (input/output operations per second) and sequential read/write throughput. These metrics are usually stated in the technical datasheet provided by the vendor, and they indicate the maximum capability of the drive.

In general, SAS interface provides higher performance than SATA, and coupled with a large capacity it can be a good choice for large-scale data storage, streaming and backup.

It's important to note that the performance of the drive will also depend on the controller used, the RAID configuration, the workload, the system memory and CPU performance, and the overall health of the system.

In summary, a 7.68TB SAS 12Gbps hot-plug internal SSD can provide high performance for high-intensity workloads, assuming that the drive is of good quality and it is properly configured and connected to the system. However, specific performance metric will vary based on the drive model, It's always recommendable to check with the vendor's technical datasheet to see the actual performance numbers.

Backing up and restoring data on a Dell 7.68TB SAS 12Gbps mixed-use TLC (triple-level cell) hot-plug internal solid-state drive (SSD) is a critical process that helps ensure the integrity and availability of the stored data.

There are different methods to backup and restore data on a SAS-based SSD, depending on the type of data and the specific requirements of the application. Some common methods include:

1. File-level backup: This method involves copying specific files or directories to another storage device or location, using software tools like rsync, tar, or a backup software. This method can be used to backup only important files or specific data.
2. Block-level backup: This method involves copying blocks of data from the SSD to another storage device or location, using tools like dd or a backup software. This method is more efficient for large amounts of data, as it allows for incremental backups and eliminates the need to copy unchanged files.
3. Image backup: This method involves creating a complete image of the SSD, including the partition layout and file system. This method is useful for restoring the entire SSD to a previous state, for example in case of a system failure.
4. Cloud Backup: This method involves copying data to a remote cloud-based storage service such as Amazon S3, Google Drive, Dropbox, or OneDrive. This method provides off-site backup and protection against local disaster.
5. RAID: This method involves using a RAID controller to create redundancy in the data, allowing data to be restored even in case of disk failure.

For restoring the data on the SSD, you can use the same tools and methods you used to backup the data. It is important to verify that the data is readable and accurate after the restoration process to ensure that it can be accessed and used properly.

• Manufacturer: Dell
• Part Number or SKU# GT7GT
• Type: Solid State Drive
• Interface: SAS-12GBPS

• Storage Capacity: 7.68TB
• Nand Flash Memory Type: V-Nand TLC
• Form Factor: 2.5inch
• Data Transfer Rate: 1.2GPBS
• Type: Solid State Drive - Hot-plug
• Nand Flash Memory Type: Bics Flash Tlc (3-bit-per-cell)
• Product Type: sas 12gb/s
• Category: Dell HardDrive
• Sub-Category: Solid State Drive
• Generation: SAS SFF SSD
• Best Use: Read-Intensive
• Products ID: 707488
• Enclosure: Internal
• Drive Dimensions: 2.5 inches x 1/3H (SFF)
• External Data Transfer Rate: 12G = 12Gb/s
• HotSwap: Yes
• Pre-Failure Warranty: Yes
• Hot Swap Tray: Included/Attached
• Features: Read-Intensive Endurance, Advanced Format 512e

• Drive Transfer Rate: 1.2 GBPS (External)
• Compatible Bays: 1 X Hot-Plug - 2.5inch
• Random Read : 385k Iops
• Random Write : 45k Iops
• Sequential Read : 2,097 Mb/s
• Sequential Write : 1,573 Mb/s
• Min Terabytes Written : 14,016tb

• Height: 0.63 inch
• Width: 3.10 inch
• Depth: 5.45 inch
• Weight: 1.50 lbs

Compatibility

• Poweredge R630
• Poweredge R630XL
• Poweredge R730
• Poweredge R730XD
• Poweredge R730XD XL
• Poweredge R730XL
• Poweredge R930
• Poweredge T440
• Poweredge T630
• Poweredge T640
• PowerEdge R340
• PowerEdge R440
• PowerEdge R540
• PowerEdge R640
• PowerEdge R740
• PowerEdge R840
• PowerEdge R940
• PowerEdge R940xa
• PowerEdge R740XD
• PowerEdge C6420
• PowerEdge R6415
• PowerEdge R7415
• PowerEdge R7425

Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.