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Silver PCIe add-in card, rectangular, 9.5 by 8.5 inches, 2.5 inches deep, 1.10 lb

HPE

HPE ioDrive2 365 GB PCIe Solid State Drive 673642-B21

SKU CH-BWDS-8MHBQ

365 GB PCIe solid-state drive for low-latency server workloads, compatible with ProLiant DL360, DL370, DL580 and DL585

  • ColorSilver
  • TypeSolid State Drive
  • Low-latency storage for high-transaction workloads via PCIe direct-attach
  • 365 GB capacity on MLC flash for real-time data access
  • Internal PCIe card fits ProLiant DL360, DL370, DL580 and DL585 servers
  • Compact 8.5" × 9.5" × 2.5" form factor weighs 1.10 lb
  • Hewlett Packard Enterprise ioDrive2 product line part 673642-B21

365 GB PCIe ioDrive2 for ProLiant Servers

This HPE ioDrive2 is a 365 GB solid state drive that plugs directly into a PCI Express slot inside compatible ProLiant servers. It uses multi-level cell flash to deliver low-latency storage for transaction-heavy workloads that need real-time data access.

Direct-attach PCIe card eliminates cable latency

The drive mounts internally as a full-height PCIe card measuring 8.5 by 9.5 by 2.5 inches and weighing 1.10 lb. By bypassing traditional drive bays and cabling, the card reduces I/O overhead for applications that are sensitive to storage latency.

Suits DL360, DL370, DL580 and DL585 ProLiant models

IT teams running supported ProLiant generations can add high-speed flash capacity without re-cabling the chassis. Servers outside the listed series or builds that require a different form factor or interface will need an alternative storage solution.

Highlights

  • Low-latency storage for high-transaction workloads via PCIe direct-attach
  • 365 GB capacity on MLC flash for real-time data access
  • Internal PCIe card fits ProLiant DL360, DL370, DL580 and DL585 servers
  • Compact 8.5" × 9.5" × 2.5" form factor weighs 1.10 lb
  • Hewlett Packard Enterprise ioDrive2 product line part 673642-B21

Specifications

BrandHewlett-Packard
Model673642-B21
ColorSilver
TypeSolid State Drive

Questions about this item

How often does the MLC NAND in this 365 GB ioDrive2 need replacement under heavy write workloads?

The drive uses Multi-Level Cell NAND flash rated for typical enterprise endurance; replacement timing depends on your actual write volume and the server's workload profile.

What thermal or power limit throttles sustained performance on the PCI Express card?

The half-height card draws power from the PCIe slot and relies on server chassis airflow; sustained throughput is limited by the slot's power budget and the system's cooling capacity.

How loud and hot does the 1.10 lb ioDrive2 get when running all day in a ProLiant DL360?

The card has no fan and produces no audible noise; heat output is determined by the server's own cooling design and the workload intensity.

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