The HGST Ultrastar 0B35948 4TB 7.2K RPM SATA 6GBPS Hard Drive is a high-capacity hard drive that is designed for use in enterprise-level systems and data centers. It uses the SATA 6 Gbps interface, which allows for fast data transfer rates of up to 6 Gbps. Additionally, the drive has a rotational speed of 7200 RPM (Revolutions Per Minute), which is faster than the traditional 5400 RPM hard drives and it also features a large 128MB cache, which helps to improve data access times and overall system performance.
The drive is optimized for use in data centers, and it supports advanced features such as advanced power management, which helps to reduce power consumption and increase efficiency, and advanced security features such as Self-Encrypting Drive (SED) technology, which helps protect against data breaches and unauthorized access to data.
The Ultrastar 0B35948 4TB drive is also built with high-quality components that are designed to withstand the demands of different environments and workloads, it also has a high MTBF (Mean Time Between Failures) of 2.5 million hours, which is a measure of the drive's expected lifespan and reliability.
SATA, which stands for Serial ATA, is an interface standard for connecting storage devices such as hard disk drives (HDDs) and solid-state drives (SSDs) to a computer's motherboard. It is used to transfer data between the storage device and the computer's central processing unit (CPU). The HGST 0B35948 hard drive uses the SATA 6 Gbps interface.
SATA was first introduced in 2000 as a replacement for the older parallel ATA (PATA) interface. The main advantage of SATA is its ability to transfer data at faster speeds than PATA. The original SATA specification had a maximum data transfer rate of 1.5 Gbps, but later versions, such as SATA III, have a maximum data transfer rate of 6 Gbps.
SATA is backward-compatible, meaning that a SATA III device can work with a computer that has a SATA II or SATA I interface, but the device will operate at the slower speed of the interface.
SATA also provides hot-swapping capability, which means that storage devices can be replaced or added without having to shut down the computer. It also provides a simple and cost-effective way to add storage capacity to a computer, making it a popular choice for desktop computers, laptops, and servers.
The HGST 0B35948 Ultrastar DC HC310 (7K6) 4TB Hard Drive is a high-capacity hard drive designed for use in data centers and other high-performance enterprise-level systems. The drive is part of HGST's Ultrastar DC HC310 series, which is designed to provide high performance, reliability and capacity for data center environments.
The drive features a rotational speed of 7200 RPM and a large 4TB storage capacity. It also uses the SATA 6 Gbps interface, which allows for fast data transfer rates of up to 6 Gbps. The drive also features a large 128MB cache, which helps to improve data access times and overall system performance.
The Ultrastar DC HC310 (7K6) series also supports advanced power management features that help to reduce power consumption and increase efficiency, and advanced security features such as Self-Encrypting Drive (SED) technology, which helps protect against data breaches and unauthorized access to data.
The drive is also built with high-quality components that are designed to withstand the demands of different environments and workloads, it also has a high MTBF (Mean Time Between Failures) of 2.5 million hours, which is a measure of the drive's expected lifespan and reliability.
Main Information about this HGST 0B35948
- Manufacturer: HGST
- Part Number or SKU# 0B35948
- Capacity: 4TB HDD
- Product Type: Hard Disk Drive
Key Feature of 4TB Hard Drive
- Interface: SATA-6GBPS
- Product Line : Ultrastar
- Product Series : DC HC310 (7K6)
- Product Name : Ultrastar DC HC310 (7K6) 4TB Hard Drive
Applications / Environments
- Distributed File Systems, Like Apache Hadoop®, To Support Big Data Analytics
- Direct & Network Attached Storage (Das & Nas)
- Raid Arrays
- Legacy Applications Requiring 512n Format (4TB)
Performance for SATA 6GBPS Hard Disk
- Drive Dimensions : 3.5 Inch
- Load/Unload Cycles : 600000
- Mtbf : 2 Million Hours
- Interface Transfer Rate (Maximum) : 600 MBPS
- Sustained Transfer Rate (Typical) : 222 MBPS
- Rotational Speed : 7200 RPM
- Buffer : 256 MB
- Average Latency : 4.16 MS
- Seek Time (Read, Ms, Typical) : 8.0 (Read) / 8.6 (Write)
Dimension 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.
When it comes to storing files and processing information, it is difficult to shove the impressive SATA hard drives aside. Although many people tend to regard hard disk drives as old technology, the new highly-performing variants have raised the bar. One of the most impressive variants is hard drives with the SATA interface and transfer speed of up to 6Gbps.
These are among the best drives to buy presently. They come with flash-speed disks that load several times faster than traditional hard drives. Another added advantage is that they come in either 2.5-inch sizes or 3.5-inch sizes. Users can find SATA 6Gbps hard drives that will nicely fit their case or enclosure.
SATA 6Gbps hard drives are designed to offer maximum performance. They connect to servers, PCs, or desktop computers via SATA 6Gbps cables. Despite their compact 2.5" to 3.5" sizes, they feature a dynamic cache of up to 64MB. Having these types of storage devices in hand will improve work efficiency and productivity.
Improved Storage Capacity and Performance
There are SATA 6Gbps hard drives that can give users a blend of HDD and SSD functionality. A device that can give a synergistic effect on both storage units will surely offer a higher level of performance. Users will find drives with traditional storage capacity up to 22TB. Most of these drives also come along with NAND technology for enhanced performance.
The read-write speed is something that will give users optimum satisfaction. With the SATA 6Gbps interface, users can expect a read speed of up to 400MB/s. Not only that, but some drives also run at up to 10000 rpm. Even at that rate, they are generally quiet, and they generate less heat.
Drives that use the SATA 6Gbps interface have been built to learn users' most used applications effectively. This engineering allows them to load those applications faster. It also helps gaming consoles to load the games initially after users have launched the game. There is everything to get excited about when it comes to these drives.
The point of the SATA 6Gbps interface is to enhance the quality of traditional mechanical hard drives. They are available at different capacity choices and RPM choices.
Reliable Data Recovery
There are possibilities of data accidents such as accidental deletion, formatting, virus attack, unexpected power shutdown, and partition loss. If such losses occur, data recovery software can easily recover the data from SATA 6Gbps hard drives. Data can be easily recovered, undelete, and unformatted from these SATA hard drives
Dynamic CacheThe dynamic cache is one of these drives most impressive features despite not being so evident to users. It improves the performance of the SATA 6Gbps drives in real time with optimized cache allocation. This function allocates more cache towards the read and writes functions. That is why users will find that read and write speeds are usually almost equal.
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