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Small silver 2.5 inch SAS hard drive with label showing HPE 870753H21 300GB 15000 RPM

HPE

HPE 870753H21 300GB 15000 RPM SAS 12Gb/s 2.5" laptop hard drive

SKU CH-C9GM-1YWE2 MPN 870753H21

300 GB 15 000 RPM SAS 12 Gb/s 2.5-inch internal drive for high-performance enterprise servers

  • Total capacity300 GB
  • Interface typeSAS 12Gb/s
  • Rotational speed15,000 RPM
  • 300 GB capacity stores large datasets
  • 15 000 RPM spindle speeds up transaction processing
  • SAS 12 Gb/s interface accelerates data transfer rates
  • 5 inch form factor fits dense server bays
  • 35 million qualification hours ensure enterprise reliability

HPE 300GB 15K SAS Enterprise Drive

This HPE 870753H21 is a 300GB 2.5 inch laptop internal hard drive spinning at 15000 RPM. It uses a SAS 12Gb/s interface for high-throughput enterprise workloads. The drive is new and built for mission-critical server environments.

Suits transaction-heavy servers.

The 15000 RPM spindle and SAS 12Gb/s link target I/O-intensive applications such as database and transaction processing. Buyers who need larger storage pools should consider drives offering up to 2.4 TB or 900 GB capacities. Systems without a 12Gb/s SAS backplane cannot use the full interface speed.

12Gb/s SAS interface decides compatibility

The drive connects solely through a SAS 12Gb/s port, so the host controller or backplane must support that signalling rate. HPE Digitally Signed Firmware and the Smart Carrier status icons are included for security and operational clarity. Over 3.35 million hours of qualification testing back the enterprise reliability claim.

How it compares

Measured against everything we stock in 2.5-Inch Internal Laptop HDDs, at today’s prices. Recalculated every night.

Price $469.99
Pricier than about 90% of the 645 comparable items (median $66.99).
Total capacity 300 GB
Lower than about 60% of the 419 comparable items (median 320 GB).
Price per TB $1,566.63 per TB
Pricier than about 90% of the 416 comparable items (median $233.48 per TB).

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Specifications

Product
Brand nameHPE
Total capacity300 GB
Performance
Rotational speed15,000 RPM
Ports & slots
Interface typeSAS 12Gb/s
Size & build
Shipping weight1.36 kg
Package size224 × 185 × 137 mm

Questions about this item

How does the 15000 RPM speed affect real-world server performance?

The 15000 RPM spindle delivers the low latency and high IOPS needed for transaction processing and database workloads on compatible servers.

What does the SAS 12Gb/s interface limit in actual use?

The SAS 12Gb/s interface caps the maximum burst transfer rate at 12 Gb/s and requires a matching 12Gb/s controller or backplane to reach that ceiling.

Will the 2.5 inch form factor fit my server drive bay?

The 2.5 inch small form factor is built for enterprise SAS hot-plug bays and the HPE Smart Carrier; it is not sized for consumer laptop drive caddies.

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