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Rectangular 2.5 inch U.3 NVMe SSD with green circuit board and silver label

HPE

HPE P64844B21 1.92TB 2.5" U.3 NVMe enterprise SSD

SKU CH-5GB3-6K8MQ

A 1.92 TB U.3 NVMe internal SSD built for read-intensive enterprise workloads and qualified with 3.35 million hours of testing

  • Device TypeInternal Solid State Drive (SSD)
  • 92 TB capacity supports large read-intensive workloads
  • U.3 PCIe NVMe interface enables high IOPS for faster data access
  • 35 million hours of HPE qualification testing ensures enterprise reliability
  • Full data-path error detection maintains data accuracy
  • 5-inch form factor fits standard server drive bays

HPE P64844B21 1.92TB U.3 NVMe SSD

The HPE P64844B21 is a 1.92TB enterprise-class solid state drive built for internal server deployment. It uses a 2.5-inch U.3 form factor with a PCIe NVMe interface to deliver high IOPS for read-intensive workloads. The drive targets data centres running analytics, virtualisation, cloud and database applications. HPE qualifies each unit through extensive testing programmes totalling 3.35 million hours.

Suited for read-heavy server workloads

This drive fits organisations that need consistent throughput for business intelligence, big data analytics and virtualised environments. Its read-intensive endurance rating aligns with workloads where writes are infrequent compared to reads. Buyers requiring higher write endurance for transaction logging or write-heavy databases should evaluate drives specified for mixed-use or write-intensive duty cycles. Systems without U.3 backplane support cannot install this device.

U.3 PCIe NVMe interface decides compatibility

The single specification that determines fit is the U.3 connector paired with the PCIe NVMe protocol. The drive requires a server backplane or adapter that accepts 2.5-inch U.3 drives and provides PCIe signalling. Without that exact interface the drive will not function, regardless of capacity or performance figures.

Highlights

  • 92 TB capacity supports large read-intensive workloads
  • U.3 PCIe NVMe interface enables high IOPS for faster data access
  • 35 million hours of HPE qualification testing ensures enterprise reliability
  • Full data-path error detection maintains data accuracy
  • 5-inch form factor fits standard server drive bays

Specifications

Device TypeInternal Solid State Drive (SSD)

Questions about this item

Will the 1.92TB U.3 NVMe drive install in a server that currently uses 2.5" drive bays?

The drive is a 2.5" U.3 form factor, so it fits standard 2.5" hot-plug bays that accept U.3 NVMe devices.

How can I verify the P64844B21 is performing correctly after installation?

Check the HPE Smart Storage Administrator or the server BIOS for drive health status, firmware version, and NVMe SMART attributes.

Does the P64844B21 ship with a carrier or any cables, or must those be purchased separately?

The drive is supplied as a bare 2.5" U.3 SSD; a compatible HPE Smart Carrier and any required cabling are sold separately.

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