The HP 691860-B21 800GB SATA-6GBPS 3.5inch Multi Level Cell Enterprise Value SSD is similar to the HP 691842-004 800GB SATA-6GBPS 3.5inch Multi Level Cell Enterprise Value SSD in terms of overall performance, speed and features. Both drives are designed for use in enterprise environments and utilize a SATA-6GBps interface, which allows for fast data transfer rates of up to 6 Gbps. They also feature Multi Level Cell (MLC) NAND flash memory, which is known for its high write endurance and durability, suitable for mission-critical workloads and high-performance applications.
The main difference between the HP 691842-004 and HP 691860-B21 drives is the form factor. The HP 691842-004 drive is a 2.5-inch drive while the HP 691860-B21 drive is a 3.5-inch drive. This difference in form factor can affect the overall performance of the drive as well as the number of drives that can be installed in a server or storage array. Additionally, the HP 691860-B21 drive has a greater storage capacity of 800GB while the HP 691842-004 drive has a storage capacity of 800GB.
It's worth to note that both drives are enterprise-grade and are expected to have high performance and speed, with fast read and write speeds, high IOPS and high endurance, making them suitable for mission-critical workloads and high-performance applications, but again the specific performance and speed specifications for these drives may vary depending on the usage and system it is used in.
Performance and Speed CapabilitiesThe HP 691860-B21 800GB SATA-6GBPS 3.5inch Multi Level Cell Enterprise Value SSD is designed to provide high performance and speed for enterprise-level workloads. The drive utilizes a SATA-6GBps interface, which allows for fast data transfer rates of up to 6 Gbps, and Multi Level Cell (MLC) NAND flash memory, which is known for its high write endurance and durability.
The specific performance and speed specifications for the HP 691860-B21 drive may vary depending on the usage and system it is used in. However, some key performance metrics that are commonly used to evaluate SSDs include:
- Sequential read and write speeds: These measure the speed at which data can be read from or written to the drive in a continuous, sequential manner.
- Random read and write speeds: These measure the speed at which data can be read from or written to the drive in small, random chunks.
- Input/output operations per second (IOPS): This measures the number of read and write operations the drive can perform per second.
In general, the HP 691860-B21 drive is expected to have fast read and write speeds, high IOPS and high endurance, making it suitable for mission-critical workloads and high-performance applications. The drive is designed to handle high workloads and is optimized for performance. The drive's large storage capacity of 800GB allows for a large amount of data to be stored and retrieved quickly.
Reliability and DurabilityThe HP 691860-B21 800GB SATA-6GBPS 3.5inch Multi Level Cell Enterprise Value SSD is designed to provide high reliability and durability for enterprise-level workloads. The drive utilizes Multi Level Cell (MLC) NAND flash memory, which is known for its high write endurance and durability. MLC NAND flash memory can handle a higher number of write cycles than other types of NAND flash memory, such as Single Level Cell (SLC) or Triple Level Cell (TLC) NAND flash memory. This makes the drive suitable for mission-critical workloads and high-performance applications where data needs to be written and rewritten frequently.
Additionally, the drive has been designed and tested to meet the high-performance and reliability standards of enterprise environments. HP's enterprise-grade drives undergo rigorous testing to ensure they can handle the demanding workloads and conditions of enterprise environments, including high temperatures, vibration, and humidity.
It's important to note that the drive's reliability and durability will also depend on the usage and system it is used in. Properly maintaining the drive, such as keeping it cool and avoiding overloading it with too many read and write operations, can help extend its lifespan.
DETAIL DESCRIPTION :
- Brand : Hewlett Packard Enterprise (HP)
- Model Number : 691860-B21
- Type : Solid State Drive (SSD)
- Sub Type : SATA-6GBPS
- Capacity : 800 GB
- Height : 15 MM
- Length X Width : Standard Sff
- Interface : SATA-6GBPS
- Maximum External Data Transfer Rate : 768 MBPS
- Random Reads : 64000 IOPS
- Random Writes : 12000 IOPS
- Sequential Reads : 480 MBPS
- Sequential Writes : 445 MBPS
About Refurbished Products
Warranty
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
What does ALLHDD.Com warranty cover?
30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
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The reason why our warranty does not cover any problem caused by the following conditions:
(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
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Important notes:
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