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HPE 2.5 inch SAS hard drive with hot-swap tray attached

HPE

HPE 375861-B21 72GB SAS 10000 RPM 2.5" internal hard drive

SKU CH-29CW-A1599

72 GB, 10 000 RPM SAS drive in a 2.5 inch hot-swap tray for enterprise servers

  • InterfaceSAS 3Gb/s
  • Capacity72GB
  • RPM10000 RPM
  • Form Factor2.5"
  • High-performance SAS interface for demanding enterprise workloads
  • 72 GB capacity supports transaction-heavy applications
  • 10,000 RPM spindle speed delivers fast data access
  • 5-inch SFF design fits dense server configurations
  • Hot-plug capability enables drive replacement without downtime

72GB 10K SAS Drive for Enterprise Servers

This 72GB SAS hard drive spins at 10000 RPM and uses a 3Gb/s interface in a 2.5-inch small form factor. It is built for HPE servers that require hot-plug capability with the tray already attached. The drive targets enterprise and midline applications where data integrity and availability are critical requirements.

Suits High-Transaction Enterprise Workloads

This drive suits administrators running high-transaction databases or other mission-critical workloads on compatible HPE platforms. Buyers needing larger capacities or different interface speeds should look at other models. Systems without SAS backplanes or hot-plug bays cannot use this drive as intended.

SAS 3Gb/s Interface Determines Compatibility

The single specification that decides fit is the SAS 3Gb/s interface combined with the 2.5-inch hot-plug form factor. Your server or storage array must support this exact interface generation and physical carrier type. Verify the system documentation for 3Gb/s SAS support before purchase.

Highlights

  • High-performance SAS interface for demanding enterprise workloads
  • 72 GB capacity supports transaction-heavy applications
  • 10,000 RPM spindle speed delivers fast data access
  • 5-inch SFF design fits dense server configurations
  • Hot-plug capability enables drive replacement without downtime

Specifications

BrandHP
Part Number375861-B21
InterfaceSAS 3Gb/s
Capacity72GB
RPM10000 RPM
Form Factor2.5"

Questions about this item

What real-world throughput ceiling does the SAS 3Gb/s interface impose on this 375861-B21 drive?

The 3Gb/s SAS link sets the maximum bus bandwidth, so sustained transfers cannot exceed that signalling rate regardless of the 10000 RPM spindle speed.

Which drive bay and carrier combination does the 2.5" SFF form factor with attached tray require?

It fits a 2.5-inch small-form-factor hot-plug bay that accepts the HPE Smart Carrier or Standard Hot Plug Carrier already mounted on the drive.

What is the correct hot-plug insertion sequence to avoid the common seat-and-lock error?

Slide the carrier straight into the bay until the connector engages, then press the release latch fully closed to lock the drive and trigger the enclosure LED.

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