The WD3000BLHX is a Western Digital hard drive that is part of the VelociRaptor family of drives. It has a capacity of 300GB and a rotational speed of 10,000 RPM. This drive is designed for high-performance systems, such as gaming computers, workstations, and servers that require fast data access and high throughput. The 10,000 RPM speed allows the drive to access data faster than a traditional 7200 RPM hard drive, which can improve system performance. The drive also features a large buffer of 32MB, which can help handle multiple requests at once. It is a 3.5-inch form factor, which makes it a good fit for standard server or storage systems.
The WD3000BLHX is a high-performance hard drive that is part of the Western Digital VelociRaptor family. It has a capacity of 300GB and a rotational speed of 10,000 RPM. The high rotational speed allows for faster data access times and improved throughput, compared to traditional 7200 RPM hard drives. The large buffer of 32MB also helps handle multiple requests at once.
In terms of performance, the drive is expected to deliver fast data access times, high throughput and good random I/O performance due to the high rotational speed and large buffer size. However, it's worth noting that the actual performance of the drive may vary depending on factors such as the workload, system configuration and the RAID level used. For example, when used in a RAID configuration, the performance of the drive can be affected by the RAID level chosen and the number of drives in the RAID array.
It is also important to note that performance of this drive may be affected by the system's bottleneck such as the controller, CPU and memory. In order to achieve the best performance, it is recommended to check the system's documentation and vendor's website for the list of compatible drives and configuring the system accordingly.
Performance and Reliability
The WD3000BLHX is a SAS hard drive, which means it requires a SAS controller to connect to a host system. It has a 6 Gbps data transfer rate and is compatible with SAS controllers that also support 6 Gbps. It is also backwards compatible with SAS controllers that support 3 Gbps. The drive is designed for hot-swap capabilities, which means it can be replaced without shutting down the system, which is useful for high-availability systems.
In terms of form factor, this drive is a 3.5-inch hard drive, which is a standard size for internal hard drives. It will fit into any standard drive bay that can accommodate a 3.5-inch drive. It can be used in servers and storage systems that support 3.5-inch drives.
It's important to check the compatibility of the drive with the controller, system or enclosure before you make a purchase, to ensure that the drive will work properly with your specific setup. It is also recommended to check the system's documentation and vendor's website for the list of compatible drives, as well as checking the firmware and driver version of the SAS controller, to make sure it supports the drive.
Manufacturer : Western Digital Corporation
Manufacturer Part Number : WD3000BLHX
Type : Hard Disk Drive (HDD)
Sub-Type : SATA-||
Product Line : WD VELOCIRAPTOR
Product Name : WD VELOCIRAPTOR 300 GB Internal Hard Drive
Capacity : 300 GB
Interface : SATA-300(SATA-||)
Drive Dimensions : 2.5 Inch
Spindle Speed : 10000 RPM
Buffer : 32 MBAverage Seek Time : 8.9 ms
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 need: 1.5TB-5.4K RPM, 1.5TB-5.9K RPM, 1.5TB-7200 RPM, 160GB-5.4K RPM, 160GB-7.2K RPM, 1TB-5.9K RPM, 1TB-7.2K RPM, 200GB-7.2K RPM, 250GB-5.4K RPM, 250GB-5.9K RPM, 250GB-7.2K RPM, 2TB-5.4K RPM, 2TB-5.9K RPM, 2TB-7200 RPM, 300GB-10K RPM, 300GB-7.2K RPM, 320GB-5.4K RPM, 320GB-7.2K RPM, 3TB-7.2K RPM, 400GB-7.2K RPM and 360GB-7200 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 starting 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 – these 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 to 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 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.
Here, you can check more available conditions of your desired product WD3000BLHX at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
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