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Small silver 2.5 inch SAS hard drive in black smart carrier caddy

HPE

HPE EH0300JDXBA 300GB 15000RPM 12Gb/s 2.5" SAS internal hard drive

SKU CH-1CSJ-58Q9Y

A 300 GB 2.5-inch SAS internal hard drive spinning at 15 000 RPM with a 12 Gb/s interface and an included Smart Carrier tray

  • 300 GB capacity stores critical server data
  • 15,000 RPM spindle speed accelerates transaction processing
  • 12 Gb/s SAS interface maximises throughput bandwidth
  • 5-inch form factor fits dense drive bays
  • Smart Carrier tray simplifies hot-swap maintenance

Enterprise capacity for transactional workloads

The HPE EH0300JDXBA is a 300GB 15000RPM SAS hard drive built for 2.5-inch server bays. It targets environments that need consistent random I/O for databases, virtualisation hosts or high-transaction applications. The included Smart Carrier caddy streamlines installation in compatible HPE chassis.

Sustained throughput at 15000 RPM

A 15000 RPM spindle keeps latency low during extended read and write sequences, avoiding the performance drop typical of slower drives under continuous load. The 12Gb/s SAS link moves data to the controller without bottlenecking the mechanical media. This combination suits workloads that run for hours rather than seconds.

Hot-swap carrier and 12Gb/s SAS connector

The supplied Smart Carrier tray locks the drive securely and supports hot-swap removal without tools, reducing service time in rack-mounted arrays. A single 12Gb/s SAS port handles both data and power through the backplane, so cabling stays simple. The 1.0 pound weight keeps loading density high in 2.5-inch enclosures.

Highlights

  • 300 GB capacity stores critical server data
  • 15,000 RPM spindle speed accelerates transaction processing
  • 12 Gb/s SAS interface maximises throughput bandwidth
  • 5-inch form factor fits dense drive bays
  • Smart Carrier tray simplifies hot-swap maintenance

Specifications

No published specifications for this item yet.

Questions about this item

How much noise and heat does the 15000 RPM SAS drive produce during continuous operation?

The 15000 RPM spindle speed and SAS 12Gb/s interface mean the drive will generate noticeable heat and audible noise when running all day; ensure your chassis has adequate airflow.

What controller or backplane must I already have to use the 12Gb/s SAS interface?

You need a SAS host bus adapter or RAID controller that supports 12Gb/s SAS, plus a 2.5-inch drive bay or backplane with SAS connectors.

Will the included Smart Carrier caddy fit my older 2.5-inch SAS server tray?

The drive ships with an HPE Smart Carrier caddy designed for HPE Gen8/Gen9 servers; it may not latch into third-party or earlier-generation trays.

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