Description
More Information
The Dell 19TW1 12TB 7.2K RPM SAS-12GBPS 256MB 512E hard drive is a high-capacity storage solution for enterprise-level storage systems. The drive has a capacity of 12 terabytes, which is large enough to store a significant amount of data. The drive has a rotational speed of 7.2K RPM, which is a moderate speed that provides a balance of performance and energy efficiency.
The drive uses the SAS (Serial Attached SCSI) interface, which is a high-performance data transfer standard that is commonly used in enterprise storage systems. The drive also supports a data transfer rate of 12 Gbps, which is a fast data transfer rate that enables the drive to quickly transfer large amounts of data.
The HDD has a buffer size of 256MB and it uses the 512E sector format which is the industry standard for larger capacity drives, this format increases the compatibility and allows the drive to work with systems that are not capable of handling the new Advanced Format 4K sector standard.
Additionally, the drive is designed for 24x7x365 operation, and it is built to withstand high workloads and provide a high level of reliability. Additionally, it features advanced error correction, and it is designed to recover from errors without compromising data integrity.
The Dell SAS-12GBPS 256MB 512E hard drive is a high-capacity, high-performance and compatible storage solution that is well-suited for use in enterprise storage systems. It uses the SAS interface and 512E sector format which increases its compatibility with legacy systems.
Drive Compatibility
The Dell 12TB 7.2K RPM SAS-12GBPS 256MB 512E Hard Drive is compatible with servers and storage systems that support SAS 12 Gbps interfaces and have a SAS backplane or controller. It is recommended that you check with your server or storage system vendor for specific compatibility information, as well as the firmware version of your SAS controller. It is also important to ensure that the drive is supported by your RAID controller as well as the RAID level you are using. The “512E” in the name refers to the 512 emulation feature, which allows the drive to work with systems that require a 512-byte sector size. It is important to note that this drive has a 256MB buffer, which may not be sufficient for high-performance workloads, it’s designed for nearline storage, archiving, and backup. It is also important to note that this drive is designed for use in enterprise and data center environments, and may not be compatible with consumer-grade computer systems. It is recommended to check the system documentation and ensure that the drive is supported by your RAID controller as well as the RAID level you are using.
High Performance
The Dell 12TB 7.2K RPM SAS-12GBPS Hard Drive is a high-performance, high-capacity storage solution for enterprise-grade systems and applications.
The HDD has a storage capacity of 12 terabytes and a rotation speed of 7200 RPM. This provides faster data access times than slower-spinning drives, which can help improve the overall performance of the storage system. The SAS-12GBPS interface also provides fast data transfer speeds, allowing for high-throughput data access. SAS-12GBPS interface is faster than SAS-6GBPS and SAS-3GBPS interfaces, allowing for faster data access and better performance when working with large data sets or when multiple users are accessing the data simultaneously.
The drive is designed for enterprise-grade systems and is built with high-quality components and has a high MTBF (Mean Time Between Failures) which means it’s designed to be highly reliable and have a long lifespan.
Product Information
Brand Name : Dell
MPN : 19TW1
Type : Hard Disk Drive With Tray
HDD Type : SAS 12GBPS
SKU : 19TW1
Technical Information
Storage Capacity: 12 TB
Form Factor : 3.5 Inch
Interface : Sas-12GBPS
Cache : 256 Mb
Features : Advanced Format 512e
Rotational Speed : 7.2K RPM
Performance
Rotational Speed : 7200 Rpm
External Transfer Rate : 1200 MBPS
Buffer : 256 MB
interfaces : 1 X SAS 12 GB/S
compatible Bays : 1 X Hot-swap – 3.5inch
Dimension and Weight
Width : 4 Inch
Depth : 5.8 Inch
Height : 1 Inch
Weight : 1.52 Lbs
Compatibility
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