HPE 789157-B21 960GB SATA 6GBPS Solid State Drive
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HPE 789157-B21 960GB SATA 6GBPS Read Intensive SSD Bulk Bulk

Availability: In Stock
Part Number#: 789157-B21
List Price was: $2774.36
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New Bulk Pack

Short Description:
789157-B21 960 Gigabyte(GB) 3.5inch Large Form Factor (LFF) Value Endurance Serial Advanced Technology Attachment (SATA) 6 Gigabyte Per Second (GBPS) Smart Carrier Converter Read Intensive Solid State Drive for Servers | Made by HPE | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days
Performance and Reliability

The HPE 789157-B21 is a 960GB SATA 6GBPS Read Intensive SSD, which is optimized for workloads that involve a high proportion of read operations, such as data warehousing and online transaction processing.

In terms of performance, the drive has a sequential read speed of up to 540MB/s, which allows for quick access to large amounts of data. Sequential write speed is up to 500MB/s, which allows fast data transfer to the drive. This makes it a suitable choice for read-intensive workloads where fast data access is important.

In terms of reliability, the HPE 789157-B21 is built with advanced NAND flash memory, which is known for its high durability and reliability. The drive has a mean time between failures (MTBF) of 2 million hours, which means it is expected to function for a very long time without failure. This is important for maintaining the uptime of the system in which it is installed. Additionally, the drive also comes with a 3-year limited warranty which provides a peace of mind.

The HPE 789157-B21 also comes with advanced error correction and data retention technologies, which provide a high level of protection against data loss and corruption in the event of a power failure or other types of unexpected events. This is important for maintaining the integrity of the data stored on the drive.

Compatibility With HPE Servers and Storage Systems

The HPE 789157-B21 SSD is specifically designed for use in HPE ProLiant Gen9 servers and storage systems. This means that it has been tested and is fully compatible with these systems, and should work seamlessly with them. The drive interface is compatible with the 6GB/s SATA interface that is supported by the Gen9 servers and storage systems.

It's important to note that while the HPE 789157-B21 may physically fit into servers and storage systems that are not Gen9, it may not be fully compatible and could lead to issues with performance and reliability. Therefore, it is important to confirm compatibility before installing this drive in any system. Additionally, you should also check the firmware version of your server or storage system, to ensure it's compatible with the drive.

It's recommended to check the HPE's Product compatibility matrix to confirm the compatibility of the HPE 789157-B21 SSD with your specific server or storage system. This can usually be found on the HPE's website or by contacting HPE's support team.

Troubleshooting and Technical Support

HPE 789157-B21 is a 960GB SATA 6GBPS Read Intensive SSD. If you are experiencing issues with this SSD, there are a few things you can try for troubleshooting and technical support:

  • Check the device's connection to the motherboard or controller. Make sure it is securely seated and that the cables are properly connected.
  • Check the device's firmware and driver versions. Make sure they are up-to-date and compatible with your system.
  • Check the device's SMART status. This will give you information on the health of the SSD, such as its temperature, wear level, and error counts.
  • Check the system's event logs for any error messages related to the SSD.
  • Run a diagnostic test on the SSD.

If none of these steps resolve the issue, it may be necessary to contact HPE technical support for further assistance. They may ask for the serial number of the SSD and any error messages or log files you have collected.

Product Information about this HPE 789157-B21
  • Manufacturer: HPE
  • Part Number or SKU# 789157-B21
  • Type: Solid State Drive (SSD)
  • SSD Type: SATA-6GBPS
Key Feature of 960GB Solid State Drive
  • Device Type: Hot Swap Solid State Drive
  • Nand Flash Memory Type: Multi level Cell (MLC)
  • Form Factor: 3.5 Inch
  • Capacity: 960GB Storage Drive
  • Plug Type: Hot Pluggable
  • Workload Type: Read Intensive
Product Dimensions & Weight for SATA 6GBPS SSD
  • Height: 5.63 inch
  • Width: 3.75 inch
  • Depth: 7.00 inch
  • Weight: 1.35 lbs


  • HPE ProLiant DL Series: DL20 (Gen9) DL60 (Gen9) DL80 (Gen9) DL120 (Gen8 Gen9) DL160 (Gen8 Gen9) DL180 (Gen8 Gen9) DL320e (Gen8 Gen9) DL360e (Gen8 Gen9) DL360p (Gen8 Gen9) DL380e (Gen8 Gen9) DL380p (Gen8 Gen9) DL388 (Gen9)
  • HPE ProLiant ML Series: ML110 (Gen8 Gen9) ML150 (Gen8 Gen9) ML310e (Gen8 Gen9) ML350 (Gen8 Gen9) ML350e (Gen8 Gen9)
  • HPE ProLiant SL Series: SL200t (Gen8 Gen9) SL230s (Gen8 Gen9) SL250s (Gen8 Gen9) SL2500 SL4550 (Gen8 Gen9) SL4545 (Gen8 Gen9) SL454x

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.

Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.


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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.


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
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

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®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
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.