Product Overview of the HPE 458926-B21
HPE (Hewlett Packard Enterprise) is a leading manufacturer of computer hardware and software. The HPE 458926-B21 is a 250 gigabyte (GB) 7200 RPM (rotations per minute) hot swap Serial Advanced Technology Attachment (SATA) 3 Gigabit Per Second (GBPS) 3.5 inch Form Factor Internal Hard Disk Drive for Proliant Servers.
Capacity and Speed
The HPE 458926-B21 has a storage capacity of 250GB, which is sufficient for small to medium-sized businesses. The 7200 RPM speed ensures faster data transfer rates, making it ideal for applications that require high-speed access to data. The SATA 3 GBPS interface allows for a maximum transfer rate of 3 gigabits per second, which is faster than the older SATA 1.5 GBPS interface.
The HPE 458926-B21 has a 3.5 inch form factor, which is the standard size for most internal hard disk drives. The drive is designed to fit into the drive bays of HPE Proliant servers, making it easy to install and use. The hot swap feature allows for easy removal and replacement of the drive while the server is still running, ensuring minimal downtime.
The HPE 458926-B21 is compatible with a wide range of HPE Proliant servers, including the DL320 G6, DL320s G1/G2, DL360 G6/G7, DL370 G6, ML330 G6, ML350 G6, and ML370 G6. This compatibility ensures that the drive can be used with most HPE servers, making it a versatile storage solution.
The HPE 458926-B21 is a reliable and durable storage solution for HPE Proliant servers. The drive is designed to operate under heavy workloads and is capable of withstanding high temperatures and vibrations. The drive has a Mean Time Between Failure (MTBF) of 1.2 million hours, which means that it is designed to last for a long time.
The HPE 458926-B21 comes with advanced data protection features, including RAID (Redundant Array of Independent Disks) support. RAID allows for data to be stored across multiple drives, ensuring that data is protected in case of a drive failure. The drive also supports S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology), which allows for early detection of potential drive failures.
The HPE 458926-B21 is an energy-efficient storage solution that helps to reduce power consumption and operating costs. The drive uses less power than traditional hard disk drives, which helps to reduce energy bills and CO2 emissions. The drive also produces less heat, which helps to reduce cooling costs and improve overall system reliability.
Overall, the HPE 458926-B21 is a versatile and reliable storage solution for HPE Proliant servers. The drive's high capacity, speed, and data protection features make it an ideal choice for small to medium-sized businesses. The drive's compatibility with a wide range of HPE servers ensures that it can be used with most server configurations. The drive's energy-efficient design helps to reduce power consumption and operating costs while improving system reliability. Overall, the HPE 458926-B21 is a high-quality storage solution that offers excellent performance, reliability, and value for money.
General Information about the HPE 458926-B21
- Manufacturer: HPE
- Part Number or SKU# 458926-B21
- Product Type: Hard Disk Drive
- Storage Capacity : 250GB
- Rotational Speed : 7.2K RPM
- Drive Interface : SATA
- Drive Interface Standard : 3GB/S
Dimensions and Weight
- Width: 4 Inch
- Depth: 5.8 Inch
- Height: 1 Inch
- Weight: 1.52 Lbs
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.
About Refurbished Products
Serial advanced technology attachment denoted as SATA or Serial ATA, or S-ATA is a computer bus interface mostly connecting host bus adapters to mass storage devices including hard drives. It is the most commonly used technology to connect hard drives to a PC's motherboard.
There have been multiple versions of the SATA interface developed to meet the need for increased storage capacity and bandwidth. The SATA technology was first introduced in 2000 to replace ATA and PATA to provide faster data transfer rates and hot-swapping. Advanced host controller interface (AHCI) is the standard interface for SATA which supports hot swapping and native command queuing (NCQ). Hot swapping refers to the ability to replace components of a computer system without having to shut down the entire system. NCQ allows improved performance through the ability to augment the orders of implementation of reading/writing commands. That means commands will be rescheduled and permits the host to send more commands to the hard drive as it searches data for another command. The 6Gbps data transfer throughout makes it superior to previous technologies such as ATA and PATA. SATA is able to run in IDE emulation mode, but it will not support advanced features.
We have helped all our clients across the board to understand how the technology works with HDDs, SSDs, and modules by knowing the specifications of the different SATA versions. A good grasp of these versions of SATA helps in the identification of the right storage capacity options for your application.
SATA II HDD generation or SATA 2.0 of the SATA technology is part of a series of revisions that happened in 2003, 2004, and 2008 that culminated in SATA III or SATA 3.0. With every revision, there was an increase in speed and additional features that support speed and allow for reliable storage drives. However, the physical appearance of the SATA connector was not altered. SATA III is the most commonly used SATA interface and has been through five revisions from 3.1 to 3.5.
SATA II hard disk was previously referred to as SATA 3Gbps which reflected its speeds. This second generation of the SATA technology has a SATA interface with 3Gbps transfer speed and a bandwidth throughput of 300MB/s. The following are SATA II drives you can choose from depending on specific needs: 2TB-5.4K RPM, 2TB-5.9K RPM, 3TB-7.2K RPM.
Notable features of SATA II include:
- Hot plugging – refers to the ability to change a drive as the computer runs.
- Staggered Spin Up – refers to the ability to start disk drives in sequence to ensure even power load at the start of the system.
- Native command queuing – SATA 2.0 drives have an in-built algorithm that chooses the most efficient order to execute commands to improve performance and efficiency. The feature helps to reduce mechanical overhead and improve performance.
- Port multipliers – this help to connect as many as 15 drives to a SATA controller. This feature facilitates the easier building of disk enclosures using SATA drives.
- Port selectors – the feature allows the connection of two hosts to one drive. It helps create redundancy in the drive connection which is very critical in enterprise environments. That means if one of the hosts experiences failure, the second host will take over thereby ensuring continued access to storage.
All SATA generations are compatible both forward and backward. It, therefore, means that SATA II hard disk is backward compatible to function with SATA I ports. Likewise, SATA III is compatible backward to function with SATA I and SATA II ports. In backward compatibility, the maximum speed of the drive will slow down in line with the speed limitations of the port it is connected to. The same is true for lower SATA generations being compatible with higher SATA generations but are limited to their inbuilt speeds.
For users seeking greater speeds than the SATA III limits at 1.5Gbps, 3Gbps, and 6Gbps, there are M.2 and NVMe drives that offer greater performance. These drives have no limitations and will perform more efficiently and are chosen by users focused on speed and performance above everything else.
We have different motherboards with SATA connections and more particularly with SATA II connections and will come with a few SATA cables for the connections that you will use to build a new rig or do upgrades on a rig. Choose from the wide range of SATA cables dependent on what you need and especially when upgrading an older hard drive or other components on your computer. To ensure that you achieve enhanced speeds and performance, you need to buy SATA cables and adapters for compatibility. It may help to depend on your profile and budget to get the latest SATA III standard.
You can fully trust our team to walk you through the options available with SATA II technology and help you choose the best storage for your applications.
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