HPE 764945-B21 800GB Solid State Drive
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HPE 764945-B21 800GB SATA 6GBPS Enterprise SSD Bulk Pack Bulk

Availability: In Stock
Part Number#: 764945-B21
List Price was: $1254.77
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Short Description:
764945-B21 800 Gigabytes (GB) Serial Advanced Technology Attachment (SATA) 6 Gigabits Per Second (GBPS) Large Form Factor (LFF) Value Endurance 3.5inch Smart Carrier Converter (SCC) Enterprise Solid State Drive for Server | Made by HPE | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
30 Days

Performance specifications and features

The HPE 764945-B21 800GB SATA 6GBPS Enterprise SSD is designed to provide high performance and reliability for enterprise and data center environments. Some of the key performance specifications and features of the drive include:

  • Capacity: 800GB
  • Form Factor: 2.5-inch SFF (Small Form Factor)
  • Interface: SATA 6 Gbps
  • Sequential Read Speed: Up to 540 MB/s
  • Sequential Write Speed: Up to 480 MB/s
  • Random Read IOPS: Up to 75,000
  • Random Write IOPS: Up to 13,500
  • Latency: Read: <0.1ms; Write: <0.1ms
  • Endurance: DWPD (Drive Writes Per Day) of 1.0 for 5 years
  • Operating Temperature: 5°C to 55°C (41°F to 131°F)
  • Non-operating Temperature: -40°C to 70°C (-40°F to 158°F)
  • MTBF: 2.5 million hours
  • Warranty: 3 years
  • Power Consumption: Active: 4.5W; Idle: 4.5W
  • Dimensions: 69.85mm x 100.45mm x 15mm
  • Weight: 0.15 kg
  • Advanced Error Correction Code (ECC): This feature helps to detect and correct errors in the data stored on the drive, which can help to prevent data corruption and improve the overall reliability of the drive.
  • Power Loss Protection: This feature helps to protect data integrity in the event of a power loss. It uses a capacitor that stores energy to provide power to the drive's internal memory, which will flush the data to the NAND flash memory in the event of a power loss.
  • Hot-plug support: This feature allows for replacement of the drive without shutting down the system, which helps to minimize downtime.
  • Advanced

Enterprise-grade durability and reliability

The HPE 764945-B21 800GB SATA 6GBPS Enterprise SSD is designed to provide enterprise-grade durability and reliability. Some of the key features that contribute to this include:

  • High Mean Time Between Failures (MTBF) : The drive has a high MTBF of 2.5 million hours, which means it is designed to last for a long time and operate reliably even under heavy usage.
  • Power Loss Protection: The drive uses a capacitor to store energy, which can be used to flush data to the NAND flash memory in the event of a power loss, helping to protect data integrity.
  • Advanced Error Correction Code (ECC): This feature helps to detect and correct errors in the data stored on the drive, which can help to prevent data corruption and improve the overall reliability of the drive.
  • Endurance: DWPD (Drive Writes Per Day) of 1.0 for 5 years, which means it can handle a large number of read and write operations over a long period of time
  • Operating Temperature: The drive can operate in a wide temperature range from 5°C to 55°C (41°F to 131°F) and Non-operating Temperature: -40°C to 70°C (-40°F to 158°F) which makes it suitable for harsh environments
  • Hot-plug support: This feature allows for replacement of the drive without shutting down the system, which helps to minimize downtime.
  • Advanced wear leveling : The drive uses advanced wear leveling algorithms to evenly distribute data across the NAND flash memory, which can help to improve the overall lifespan of the SSD.
  • Warranty: The drive comes with

Technical support and warranty information

The HPE 764945-B21 800GB SATA 6GBPS Enterprise SSD comes with a 3-year limited warranty from the date of purchase, which covers defects in materials and workmanship. This warranty also includes technical support for the product, which can be accessed by contacting HPE customer support.

In addition to the standard warranty, HPE also offers a variety of extended warranty options, such as on-site service, which can be purchased to provide additional coverage and support. These options are available for purchase through HPE or through authorized resellers.

If you encounter any issues with the HPE 764945-B21 800GB SATA 6GBPS Enterprise SSD, you can contact HPE customer support for assistance. HPE customer support can help you troubleshoot and diagnose any problems you may be experiencing, and can also provide guidance on how to return the product for repair or replacement if necessary.

It's worth noting that the warranty does not cover damages resulting from misuse, improper installation or unauthorized repairs. Be sure to read the warranty document for more information and specific details.

Product Specifications about this HPE 764945-B21

  • Part Number or SKU# 764945-B21
  • Manufacturer: HPE
  • Interface: SATA 6GBPS
  • Type: Solid State Drive

Key Feature for 800GB Solid State Drive

  • Capacity: 800GB SSD
  • Form Factor: 3.5 inch LFF
  • Plug Type: Hot Pluggable
  • Carrier Type: Smart Carrier Converter (SCC)
  • Workload Type: Enterprise Value
  • Features: Value Endurance
  • Bundled with: HPE Smart Carrier Converter
  • Platform Supported: HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy

Performance of SATA 6GBPS SSD

  • Data Transfer Rate: 12 Gb/sec (External)
  • 4KB Random Read: 91000 IOPS
  • 4KB Random Write: 28000 IOPS
  • Internal Data Rate (Read): 1000 MBPS
  • Internal Data Rate (Write): 390 MBPS

Expansion & Connectivity

  • Interfaces: 1 x SAS 12 Gb/s
  • Compatible Bay: 3.5inch LFF

Product Dimensions & Weight

  • Height: 5.63 inch
  • Width: 3.75 inch
  • Depth: 7.00 inch
  • Weight: 1.35 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.

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.

SATA 6GB/S SSD (Solid State Drive)

When high-end computer or server hardware comes into the picture, it is always a great idea to push the performance bar higher. Until users begin to use devices that are faster than conventional disks, then some benchmark grades would be significantly hampered. This is where SATA drives come into the picture.

SATA drives remain the most commonly used storage devices in mid-range PCs and desktop computers. They are compatible with several computer motherboards and operating systems. As such, they are one of the best storage solutions available. SATA drives are also typically used in popular gaming consoles.

They offer impressive storage capacity and excellent transmission speed. Now, the magic of SSDs is in the dazzling amount of data they send through SATA ports. Not only do they do that, but the solid-state technology allows them to respond to storage requirements efficiently. They do this with the fastest of speeds.

Their response time is incredible, allowing users across different levels to enjoy their use. The evolution of SSDs has seen them have much faster transfer rates. In addition to offering faster response times, these drives can almost saturate the entirety of a SATA port.

SATA 6GB/S Benefits

Users wonder about the need for or the benefits of adopting the SATA 6GB/S technology. This may result from hard drives current inability to fill the SATA 3.0 pipe at the 6GB/S speeds. However, SATA III ports now support bandwidths that are up to 6GBPs. There are several benefits to gain from using solid-state drives with a SATA 6GB S interface.

SATA 6GB S SSD Improved Performance

Users should expect improved performances and cache-efficient desktop applications. This interface would ensure that operations such as graphics design, video editing, and gaming become a lot faster. Compatible solid-state drives will reach faster sequential read-write speed rates. That way, users will see improved user experience and productivity, regardless of the activity they perform.

Compatibility SSD SATA 6.0 GB S

Another great advantage of these drives is that they work well with older components. They are backward compatible with SATA II and SATA I interfaces. Therefore, users do not need to change their old PCs or desktop computers before using these drives.

Improved Space Management

When compared to the PATA connectors, SATA drives are much smaller. This allows them to adapt to even the smallest PC cases, enabling better airflow among components. The SATA 6GBPS drives are suitable for connecting SSDs and optical drives to a motherboard. They do this without taking much space, thanks to the flat designs.

Bigger Cache Memories SATA 6.0 gb s

Renowned disk drive vendors are now equipping these drives with bigger and faster cache memories. This way, any application in use can predict what data a user is likely to need next. With this, they help to increase data transfer rates of SATA 6GBPS SSD with smart fetching and caching algorithms. The technology ensures no delay in retrieving information that has been pre-fetched and stored in the cache.

The Ultimate Performance Booster

Incremental investment in SATA 6GB/S drives can yield incredible improvement in performance. They have been amplified for higher capacities to be the mainstream high-performance devices.


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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:

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UPS® First Overnight - Saturday
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FedEx Shipping Options:

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Worldwide Shipping Options:

UPS®/FedEx® International Economy

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UPS®/FedEx® International Priority

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UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

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