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2.5 inch SAS hard drive silver metal enclosure

HPE

HPE 3PAR M6170 450GB 10K SAS 6Gbps 2.5" internal hard drive

SKU CH-09JH-2B96D

A 2.5 inch 450 GB SAS drive spinning at 10 000 RPM with a 3.5 ms average seek time

  • Total capacity450 GB
  • Interface typeSAS 6Gb/s
  • Form factor2.5 in (6.35 cm)
  • Rotational speed10,000 RPM
  • Average seek time3.5 ms
  • Fast data access with 10000 RPM spindle speed
  • Quick response from 3.5 ms average seek time
  • High-density storage in 2.5 inch form factor
  • Enterprise-grade reliability with SAS 6Gb/s interface
  • 450 GB capacity for demanding workloads

Capacity and interface

The HPE 3PAR M6170 is a 450GB 2.5 inch internal hard drive with a SAS 6Gb/s interface spinning at 10000 RPM. It is designed for enterprise storage arrays and servers that require high-performance block access.

Average seek time

The 3.5ms average seek time reduces latency for transactional workloads and database applications. The 10K spindle speed supports sustained throughput for mixed read-write patterns in dense 2.5 inch bays.

Installation notes

The drive uses a standard 2.5 inch SAS connector and fits compatible HPE 3PAR drive carriers. Installation requires a carrier or backplane that accepts 2.5 inch SAS drives; it will not fit 3.5 inch bays without an adapter.

How it compares

Measured against everything we stock in 3.5-Inch Internal Desktop HDDs, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 92% of the 4,938 comparable items (median $107.99).
Total capacity 450 GB
Lower than about 82% of the 2,372 comparable items (median 2 TB).
Price per TB $62.20 per TB
Typical for this category: the median of 2,365 items is $62.21 per TB.

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Specifications

Product
Brand nameHP
Part numberQR494A
Total capacity450 GB
Performance
Rotational speed10,000 RPM
Average seek time3.5 ms
Ports & slots
Interface typeSAS 6Gb/s
Size & build
Form factor2.5 in (6.35 cm)

Questions about this item

How often does the 10000 RPM mechanism in the HPE 3PAR M6170 450GB drive need replacement?

Enterprise SAS drives are rated for continuous operation; the 10000 RPM spindle and bearings are designed to last the warranty period without scheduled replacement.

What limit appears first when the QR494A runs sustained writes at 6Gb/s SAS?

The 3.5 ms average seek time and 10000 RPM rotational latency set the random I/O ceiling before the 6Gb/s interface saturates.

How much heat and noise does the 2.5" 450GB 10K SAS drive produce under all-day load?

The 2.5" form factor and 10000 RPM spindle keep power draw modest; typical enterprise enclosures dissipate the heat with standard forced-air cooling.

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