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Small silver rectangular 2.5-inch SAS hard drive with green circuit board visible on underside

HP

HP 507125-B21 146GB SAS 10000 internal hard drive

SKU CH-PFDM-PC39Q

A 146 GB SAS drive spinning at 10000 rpm for high-speed server storage

  • 146 GB capacity stores critical server data
  • 10 000 RPM spindle delivers fast transaction throughput
  • SAS interface connects directly to enterprise controllers
  • 5 inch small form factor fits dense drive bays
  • 90 day warranty covers functional defects

Server storage drive

This HP 507125-B21 is a 146 GB SAS hard drive spinning at 10 000 rpm. It uses a 6 G SAS interface and a small form factor designed for internal server bays. The unit is supplied new.

For high-IOPS server arrays

It suits administrators who need low-latency storage for transactional databases or virtualisation workloads on compatible HP ProLiant systems. Buyers who require larger capacity per spindle or solid-state endurance should evaluate other options.

6 G SAS interface

The drive connects through a 6 G SAS port, so the backplane or controller must support that exact signalling rate. Confirm the server model accepts 2,5-inch SAS drives before ordering.

Highlights

  • 146 GB capacity stores critical server data
  • 10 000 RPM spindle delivers fast transaction throughput
  • SAS interface connects directly to enterprise controllers
  • 5 inch small form factor fits dense drive bays
  • 90 day warranty covers functional defects

Specifications

No published specifications for this item yet.

Questions about this item

What drive bay size does the 146 GB SAS drive require?

The drive uses a small form factor design that fits 2.5 inch internal bays in compatible servers.

How is the 507125-B21 installed in a server chassis?

It connects through a SAS backplane using the hot-plug carrier; the step often missed is seating the carrier firmly until the latch clicks.

When should the 10000 RPM drive be replaced in a production array?

Replace it when SMART reallocated-sector counts rise or after the 90 day warranty period if extended coverage is not purchased.

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