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HPE 1.92 TB 2.5 inch SATA internal SSD silver metal casing

HPE

HPE 1.92 TB 2.5" SATA Internal SSD P40499B21

SKU CH-Q6X7-NKR8V MPN P40499B21

A 1.92 TB 2.5-inch SATA internal SSD with DRAM cache for read-intensive enterprise workloads

  • Device TypeInternal Solid State Drive (SSD)
  • Form Factor2.5"
  • InterfaceSATA III
  • ProtocolSATA
  • CacheDRAM
  • 92 TB capacity supports large read-intensive datasets
  • SATA III 6 Gb/s interface fits standard server bays
  • DRAM cache accelerates sustained read performance
  • 5-inch form factor enables hot-plug deployment
  • Full data-path error detection protects data accuracy

1.92 TB SATA III Internal SSD

The HPE P40499B21 is a 1.92 TB internal solid state drive built for 2.5-inch bays and the SATA III interface. It targets read-intensive workloads such as big data analytics, cloud computing, database applications and data warehousing where consistent throughput matters.

Straightforward 2.5-inch SATA installation

The drive fits standard 2.5-inch drive trays and connects through a regular SATA data and power cable. Most issues arise when the backplane or controller is limited to 3 Gb/s instead of the full 6 Gb/s, or when the operating system does not recognise the drive without a controller driver update.

1.92 TB capacity for read-heavy workloads

At 1.92 TB the drive comfortably holds active archives, reporting databases and analytics datasets that are written once and read often. Write-intensive or mixed-use workloads will exhaust the endurance budget faster, so plan capacity headroom for those scenarios.

Highlights

  • 92 TB capacity supports large read-intensive datasets
  • SATA III 6 Gb/s interface fits standard server bays
  • DRAM cache accelerates sustained read performance
  • 5-inch form factor enables hot-plug deployment
  • Full data-path error detection protects data accuracy

Specifications

Device TypeInternal Solid State Drive (SSD)
Form Factor2.5"
InterfaceSATA III
ProtocolSATA
CacheDRAM
Shipping weight1.36 kg
Package size215 × 187 × 130 mm

Questions about this item

Will this 2.5" SATA SSD fit in my server drive bay?

The drive uses a standard 2.5" form factor and SATA III interface, matching common hot-plug bays and caddies that accept 2.5" SATA devices.

Is the 1.92 TB capacity suitable for read-heavy workloads like analytics or archiving?

Yes, the drive is classified as read intensive and designed for workloads such as big data analytics, active archiving and database applications.

Does the DRAM cache improve sustained write performance for mixed workloads?

The onboard DRAM cache helps maintain consistent IOPs and data-path error detection during sustained read-intensive operations.

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