Hewlett Packard Enterprise P40497-B21 internal solid state drive 2.5″ 480 GB Serial ATA TLC

SKU P40497-B21 Category

Hewlett Packard Enterprise P40497-B21 internal solid state drive 2.5″ 480 GB Serial ATA TLC

480GB SATA 6G Read Intensive SFF BC Multi Vendor SSD


HPE SATA 6G Read Intensive (RI) Solid State Drives (SSDs) deliver enterprise features at an affordable price. HPE SATA RI SSDs deliver great performance for workloads high in reads such as boot/swap, web servers, and read caching.

HPE Value SAS 12G SSDs offer higher performance than 6G SATA SSDs at a lower cost than traditional 12G SAS SSDs, enabling you to improve total cost of ownership (TCO) with affordable HPE Value SAS SSDs.

HPE SSDs are backed by over 3.35 million hours of testing and qualification1 ensuring reliable, high performing drives. HPE Digitally Signed Firmware prevents unauthorized access to your data by providing the assurance that drive firmware comes from a trusted source. You can also monitor the lifespan of your SSD with HPE SmartSSD Wear Gauge to determine if any drives are at risk of failure.


High Performance, Exceptional Reliability, and Efficiency for Faster Business Results
– HPE Solid State Drives are ideal for big data analytics, cloud computing, active archiving, database applications, and data warehousing.
– HPE SSDs achieve higher IOPs to enhance the performance of your data center.
– HPE SSDs maintain data accuracy with full data-path error detection.
– Choose from a broad portfolio of enhanced solutions in a wide variety of capacities.
– 12 Gb/s SAS, 6 Gb/s SATA, NVMe, M.2, and M.2 Enablement Kits.

HPE Value SAS SSDs Deliver Twice the Interface Speed of SATA SSDs, Improving Workload Performance
– HPE Value SAS solid state drives (SSDs) support 12 Gb/s, versus SATA SSDs at 6 Gb/s.
– Optimized for enterprise application workloads, HPE Value SAS SSDs allow you to do more work with fewer servers by improving and consolidating transactional database workloads.
– HPE Value SAS SSDs allow you to reduce operating costs for storing, powering and maintaining servers, as well as reducing your data center footprint.
– Available in a variety of storage capacities, HPE Value SAS SSDs are the perfect choice for supporting read intensive and mixed use applications.

HPE Multi Vendor SSDs Offer Longer SKU Lifecycles and Immediate Availability on SATA SSDs
– HPE enhanced its extensive SSD portfolio with a Multi Vendor SSD SKU offering that allows for extended SKU lifecycles, immediately available supply and preferably priced SATA SSDs.
– HPE Multi Vendor SSD SKU offering ensures the SATA SSD selected, delivers the minimum level of performance published, or better.

Additional information

Memory type
Read speed

510 MB/s

Write speed

300 MB/s

Hot-Plug support
SSD capacity

480 GB

Random write (4KB)

15000 IOPS

Random read (4KB)

63000 IOPS

Component for
Read latency

125 µs

Write latency

75 µs

Hardware encryption


SSD form factor


Harmonized System (HS) code



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