Advanced Data Protection and Reliability Features
The HPE 870761-H21 Hard Drive is designed with advanced data protection and reliability features to ensure that data is secure and available when needed. Here are some of the key data protection and reliability features of the 870761-H21 hard drive:
- Error Correction Code (ECC): The 870761-H21 hard drive uses ECC to detect and correct errors that may occur during data transfer. This helps to ensure data integrity and minimize the risk of data corruption.
- Self-Monitoring, Analysis, and Reporting Technology (SMART): The 870761-H21 hard drive is equipped with SMART technology, which continuously monitors the health of the drive and alerts the user if any issues are detected. This allows for proactive maintenance and helps to prevent data loss due to drive failure.
- Advanced Data Guarding (ADG): The 870761-H21 hard drive uses ADG to protect against data loss caused by drive failure. This technology uses multiple copies of data across different physical locations on the drive to provide redundancy and minimize the risk of data loss.
- Rotational Vibration Safeguard (RVS): The high spindle speed of the 870761-H21 hard drive can cause rotational vibration that can affect drive performance and reliability. RVS technology helps to reduce the impact of rotational vibration and maintain drive performance.
- Secure Erase: The 870761-H21 hard drive supports the Secure Erase feature, which allows for secure and complete data erasure. This is particularly important when retiring or repurposing drives to prevent unauthorized access to data.
High-Performance Storage Solution
The HPE 870761-H21 Hard Drive is designed to provide high-performance storage capabilities for enterprise applications that require fast and reliable access to data. Here are some of the key features that make the 870761-H21 a high-performance storage solution:
- 15K RPM spindle speed: The 15K RPM spindle speed of the 870761-H21 hard drive provides fast access to data, making it ideal for applications that require high I/O throughput and low latency.
- SAS 12Gbps interface: The 12Gbps SAS interface provides high-speed data transfer rates and improved system performance compared to SATA interfaces.
- Large capacity: The 870761-H21 hard drive has a large capacity of 900GB, providing ample storage space for large data sets.
- Advanced caching algorithms: The 870761-H21 hard drive uses advanced caching algorithms to optimize data access and improve performance. These algorithms help to reduce latency and improve overall system performance.
- Hot-swappable design: The hot-swappable design of the 870761-H21 hard drive allows for easy replacement and maintenance, minimizing downtime and improving system availability.
Large Form Factor (LFF) and Dual-Port Design
Large Form Factor (LFF) and Dual-Port Design are two concepts related to computer hardware, specifically to hard drives.
LFF refers to the physical size of a hard drive, which is typically used in server or enterprise-level storage systems. These drives are larger than the more common small form factor (SFF) drives used in desktop and laptop computers, and they can typically store more data. LFF drives are often used in environments where data capacity and storage density are a priority, and they may be used in conjunction with RAID or other storage solutions to provide redundancy and improve reliability.
Dual-Port Design, on the other hand, refers to a feature that some high-end hard drives may have. This feature allows the drive to be connected to two separate data paths, which can provide increased performance and redundancy. With a dual-port design, the drive can communicate with two separate storage controllers or hosts simultaneously, which can help to improve I/O operations and provide faster access to data. Dual-port design can be particularly useful in high-availability storage environments, where data access must be guaranteed even in the event of a component failure.
LFF and Dual-Port Design are two important concepts in the world of computer storage, with LFF referring to the physical size and storage capacity of a hard drive, and Dual-Port Design referring to a feature that can provide increased performance and redundancy by allowing a hard drive to communicate with two separate data paths simultaneously.
General Information
- Manufacturer : HPE
- MPN : 870761-H21
- Spare Part Number: 870796-001
- Model Number: EH000900JWCPN
- Assembly Number: 867254-003
- HPE GPN: 868774-002
- Type : Internal Hard Disk Drive (HDD)
- SSD Type : SAS-12GBPS
- SKU : 870761-H21
Technical Information
- Capacity: 900 GB
- Form Factor: 3.5 inch LFF Low Profile
- Interface: SAS 12GBPS
- Bytes per Sector: 512
- Drive Technology (Fill): Air
- Format Type: 512n
- Carrier Type: Low Profile Carrier Converter (LPCC)
- Workload: Enterprise
- Features: Advanced format 512n, Dual Port, Digitally Signed Firmware
- Bundled with: HPE Low Profile Carrier Converter
Performance
- Drive Transfer Rate (External): 12 GB/sec
- Drive Rotation Speed: 15000 RPM
- Average Seek Time: 2.72 ms
- Max Seek Time: 5.36 ms
- Track-to-Track Seek Time: 0.22 ms
- OD Media Rate, Max Sequential Throughput (MiB/s): 295 MiB/s
- 128Kib Random Rd (IOPs): 235 IOPs
- 128Kib Random 70% RD / 30% WT (IOPs): 235 IOPs
- 128Kib Random 50% RD / 50% WT (IOPs): 235 IOPs
Expansion & Connectivity
- Interfaces: 1 x SAS 12 GB/S
- Compatible Bay: 3.5inch LFF
Power
- Idle Time: 4.70 Watts
- Random R/W: 6.10 Watts
- Sequential Read: 6.30 Watts
- Sequential Write: 6.40 Watts
Environmental Parameters
- Min Operating Temperature: 50 °F
- Max Operating Temperature: 95 °F
Dimension and Weight
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 Lbs
Compatibility
- HPE ProLiant DL Series: DL325 Gen10 Base (3.5 inch)
- HPE ProLiant ML Series: ML110 Gen10 (3.5 inch), ML110 Gen10 Entry (3.5 inch), ML110 Gen10 Performance (3.5 inch), ML110 Gen10 Solution (3.5 inch), ML30 Gen10 (3.5 inch), ML30 Gen10 Entry (3.5 inch), ML30 Gen10 Performance (3.5 inch), ML30 Gen10 Solution (3.5 inch), ML350 Gen10 (3.5 inch), ML350 Gen10 Base (3.5 inch), ML350 Gen10 Entry (3.5 inch), ML350 Gen10 High Performance (3.5 inch), ML350 Gen10 Performance (3.5 inch), ML350 Gen10 Solution (3.5 inch), ML350 Gen10 Sub-Entry (3.5 inch)
- HPE ProLiant XL Series: XL170r Gen9 (3.5 inch), XL190r Gen9 (3.5 inch)
About Refurbished Products
The Serial Attached SCSI (SAS) hard drives have become increasingly popular for their increasing use in high-end workstations and servers. These drives are employed in consumer desktops and modern servers for their speed and reliability. Enterprises have made the SAS hard drives their de-facto standard. Now, the 12Gbps speed throws the usefulness of these drives up a notch.
Most professional hosting providers now use SAS 12Gbps hard drives for data production. These drives have proven useful in high input/output operations and critical website functions. Users trust these drives because there is no risk of data loss, corruption, or downtime.
Faster Throughput
SAS 12Gbps drives read, write, and process data within split seconds. The latest 12Gbps disks use the latest RAID hardware technology to offer faster data transfer and recovery rates. They are perfect for sequential data, high workloads, and random IOPS alike.
This function allows them to be best suited for servers that have 100 percent duty cycles. They do not only work with desktops and PCs, but they can read/write data 24/7.
Higher Performance
SAS 12Gbps HDDs have received the utmost attention in the market as a result of their high performance. These performance benefits allow it to be useful for a wide variety of applications. For instance, a SAS 12Gbps connection can support up to four wide lanes per connection.
Connecting JBOD with these SAS drives can support up to 1200MB/s. These high-performance drives do not only help handle large workloads; they also offer cost-effective expansion to an already robust system.
Also, each 12Gbps high-performance SAS drive can offer users a rotational speed of up to 15000 rpm.
They provide a great bandwidth enough to perform efficiently. The robust performance of SAS 12Gbps drives clearly a worthy investment for improved performance of servers and desktops. They provide very large amounts of storage options and are a cost-effective choice for users.
Utmost Flexibility
Flexibility is one of the best benefits of SAS 12Gbps drives. These drives have configured flexibility, which allows them to work perfectly with several devices without modification or changes. Many of them feature a Universal Serial controller for seamless system support.
SAS 12Gbps hard drives can also be partitioned into a storage pool and assigned to servers for work-intensive applications. They are a perfect fit for server systems, including reservation systems, medical imaging, and more!
Only this range of SAS hard drives can provide users with the best worlds of flexibility. This way, allows them to support use with other drives.
Increased Availability
12Gbps SAS-based storage systems have the benefit of dual-port capability. This allows them to provide a redundant path to the drives in case of controller failover. These drives also operate on separate point-to-point connections. That way, it is rare for drive connection loss to affect them.
SAS 12Gbps HDDs are built to handle the rigours of heavy workloads and enterprise use. They also safeguard data integrity, thanks to their ability to comprehensively verify data and correct errors.Here, you can check more available conditions of your desired product 870761-H21 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.
Other Available Conditions for this Part
Other Available Categories For - Hard Drive - SAS-12GBPS
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.
What is not covered by our warranty?
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;
(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.
What is the Manufacturer/Brand Warranty?
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).
For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.
Important notes:
We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
Individual product warranty mentioned on each item product description page/detail page.
Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.
Delivery
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM
UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM
UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.
FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
FedEx 2Day®
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Available throughout all 50 states
FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states
FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
Important notes:
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
- We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
- If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
- You can estimate the shipping cost from the products detail page, also available on the checkout page
- The shipping cost depends on box dimensions, weight, and zip/postal code
- To get a FedEx® delivery service you need to mention it on the checkout page notebox.
- For urgent shipments, please contact our customer service.
- Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.
