The HPE 1.8TB 10K RPM SAS Hard Drive (model number 872481-K21) has a storage capacity of 1.8 terabytes (TB). This means that it can store up to 1.8 terabytes of data, which is equivalent to 1,800 gigabytes (GB) or 1,800,000 megabytes (MB).
This large storage capacity is ideal for storing large datasets and high-demand applications, such as databases, virtualization, and big data analytics. It's also suitable for companies that need to store and backup large amounts of data.
The storage capacity of the HPE 1.8TB 10K RPM SAS Hard Drive can be further enhanced by using it in a RAID configuration, which allows multiple hard drives to work together to provide increased storage capacity and data protection.
It's worth mentioning that the storage capacity of this hard drive is formatted capacity, which means the total amount of space that is available after the formatting process. The unformatted capacity, which is the raw space, is slightly bigger.
Power ConsumptionPower consumption refers to the amount of electrical power that a device or component uses to operate. In the case of the HPE 1.8TB 10K RPM SAS Hard Drive (model number 872481-K21), power consumption is an important factor to consider, as it can have an impact on the overall energy efficiency of the system in which the hard drive is installed.
The power consumption of a hard drive can vary depending on a variety of factors, such as the type of hard drive, the capacity, and the rotational speed. However, generally speaking, 2.5-inch hard drives tend to consume less power than 3.5-inch hard drives, and 10K RPM hard drives tend to consume more power than 7.2K RPM hard drives.
The HPE 1.8TB 10K RPM SAS Hard Drive, being a 2.5-inch form factor hard drive and a 10K RPM, it is expected to have a higher power consumption than a lower RPM or a 3.5-inch hard drive. However, the power consumption of the HPE 1.8TB 10K RPM SAS Hard Drive is not specified by the manufacturer, it is therefore recommended to check the specifications of the device or system in which the hard drive will be installed to determine the power consumption requirements.
It is also worth noting that the power consumption of a hard drive can vary depending on the specific usage scenario. For example, a hard drive that is frequently being accessed and written to will consume more power than one that is mostly idle. Therefore, it is important to consider the intended usage of the hard drive when evaluating power consumption.
Data Retention ServiceData retention refers to the ability to maintain and store data for a specific period of time. Data retention service is a service that provides a way to keep data stored and accessible for a certain period of time.
The HPE 1.8TB 10K RPM SAS Hard Drive (model number 872481-K21) does not come with a data retention service. It is a standard hard drive that stores data and can retain the data as long as the drive is functional and not damaged.
However, data retention service can be provided by a third-party service provider. These services can include backup and disaster recovery solutions, archiving solutions, and cloud-based storage solutions. These services can help to ensure that important data is not lost due to hardware failure, human error, or other potential threats.
It's important to note that data retention service is different from data backup service. Data backup service is a way to create a copy of data for safekeeping in case the original data is lost or corrupted. Data retention service is a way to maintain and store data for a certain period of time, regardless of the original data.
- Manufacturer: HPE
- MPN: 872481-K21
- Type: Internal Hard Drive (HDD)
- HDD Type: SAS-12GBPS
- Spare Part Number: 872738-001
- Model Number: EG1800JEMDB
- Model Number: EG001800JWFUU
- Model Number: EG001800JWFVC
- Model Number: EG001800JWJNL
- Model Number: EG001800JWJNR
- Assembly Number: 781515-001
- Assembly Number: 872284-001
- Assembly Number: 872287-001
- Assembly Number: 876937-001
- Assembly Number: 876939-001
- Device Type: Hard Drive - Hot-Swap
- Capacity: 1.8 TB
- Form Factor: 2.5 inch SFF
- Interface: SAS 12GBPS
- Bytes per Sector: 512
- Drive Technology (Fill): Air
- Plug Type: Hot Plug
- Format Type: 512e
- Carrier Type: Smart Carrier (SC)
- Workload: Enterprise
- Features: Dual Port, Advanced Format 512e, Digitally Signed Firmware
- Bundled with: HPE SmartDrive Carrier
- Transfer Rate Synchronous (Max): 12GB/SEC
- Rotational Speed: 10000 RPM
- Full Stroke Seek Time: 8.48 Ms
- Avg Seek Time: 3.97 Ms
- Single Track Seek Time: 0.20 Ms
- OD Media Rate, Max Sequential Throughput (MiB/S): 230
- 128Kib Random Rd (IOPs): 165
- 128Kib Random 70% RD/ 30% WT (IOPs): 170
- 128Kib Random 50% RD/ 50% WT (IOPs): 185
- Idle Time: 2.6 Watt
- Random R/W: 3.6 Watt
- Sequential Read: 4.4 Watt
- Sequential Write: 3.9 Watt
- Min Operating Temperature: 50° F (10°C)
- Max Operating Temperature: 95° F (35°C)
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 Lbs
- HPE ProLiant BL Series: BL460c Gen10 (2.5 inch), BL460c Gen9 (2.5 inch), BL460c Gen9 Base (2.5 inch), BL460c Gen9 Entry (2.5 inch), BL460c Gen9 Performance (2.5 inch) Servers
- HPE ProLiant DL Series: DL20 Gen9 Solution (2.5 inch), DL360 Gen10 (2.5 inch), DL360 Gen10 Base (2.5 inch), DL360 Gen10 Entry (2.5 inch), DL360 Gen10 High Performance (2.5 inch), DL360 Gen10 Low (2.5 inch), DL360 Gen10 Performance (2.5 inch), DL360 Gen10 Solution (2.5 inch), DL380 Gen10 (2.5 inch), DL380 Gen10 Base (2.5 inch), DL380 Gen10 Entry (2.5 inch), DL380 Gen10 High Performance (2.5 inch), DL380 Gen10 Performance (2.5 inch), DL380 Gen10 Solution (2.5 inch), DL385 Gen10 (2.5 inch), DL385 Gen10 Base (2.5 inch), DL385 Gen10 Entry (2.5 inch), DL385 Gen10 High-Performance (2.5 inch), DL385 Gen10 Performance (2.5 inch), DL385 Gen10 Solution (2.5 inch), DL388 Gen9 (2.5 inch), DL388 Gen9 Base (2.5 inch), DL560 Gen10 (2.5 inch), DL560 Gen10 Base (2.5 inch), DL560 Gen10 Entry (2.5 inch), DL560 Gen10 Performance (2.5 inch), DL580 Gen10 (2.5 inch), DL580 Gen10 Base (2.5 inch), DL580 Gen10 Entry (2.5 inch), DL580 Gen10 Performance (2.5 inch) Servers
- HPE ProLiant ML Series: ML110 Gen10 (2.5 inch), ML110 Gen10 Performance (2.5 inch), ML110 Gen10 Solution (2.5 inch), ML30 Gen9 Entry (2.5 inch), ML30 Gen9 Solution (2.5 inch), ML350 Gen10 (2.5 inch), ML350 Gen10 Base (2.5 inch), ML350 Gen10 Entry (2.5 inch), ML350 Gen10 Performance (2.5 inch), ML350 Gen10 Solution (2.5 inch), ML350 Gen10 Sub-Entry (2.5 inch) Servers
- HPE ProLiant XL Series: XL170r Gen10 (2.5 inch), XL230k Gen10 Compute Tray (2.5 inch), XL450 Gen10 (2.5 inch) Servers
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Warranty
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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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(b) any misuse outside the instructions in the user manual for any specific product;
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In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
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