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HP

512547-B21 - HP 146GB 15000RPM SAS 2.5-Inch Hard Drive

MPN: 512547-B21·By: HP

Part #:512547-B21NewIn stock

Ships worldwide from the US.

Product overview

The HPE 512547-B21 is identified as HP 146GB 6G SAS 15K 2.5in DP ENT HDD in the enterprise hard drive category. It belongs to Hard Drives, specifically SAS drives with 146GB capacity at 15K RPM in small form factor for enterprise applications. As a product from HPE, it supports dual port configuration for enhanced reliability in demanding environments. This drive is positioned at the enterprise product level, suitable for IT procurement teams seeking SAS storage solutions. The model emphasizes high rotational speed for performance-oriented tasks within compatible server systems. Procurement specifications confirm its role in SAS-based enterprise storage architectures. No additional performance metrics, networking ports, or interfaces are detailed beyond the core model designation.

  • 146GB enterprise storage capacity
  • 15K RPM high-speed spindle
  • 6G SAS dual port interface
  • 2.5in SFF form factor
  • SAS enterprise category drive
  • HPE branded reliability
  • Expedited and overnight shipping options are available at checkout, priced by destination and service.
  • Purchase orders accepted from qualified institutions.
  • Returns accepted within 90 days. Warranty terms vary by product - see our warranty & returns page, or contact US IT Hardware.

Featuring

Manufacturer part #512547-B21
BrandHP
ModelEH0146FAWJB; DH0146FAQRE; EH0146FARUB; EH0146FARWD
WorkloadEnterprise
Interfaces1 x SAS 6Gb/s
Form Factor2.5 inch SFF
Carrier TypeStandard Carrier
HDD Capacity146 GB
Product LineProLiant
Product TypeHard Drive - Hot-Swap
Hot SwappableYes
Spindle Speed15000 RPM
Compatible Bay2.5" SFF
Drive TechnologyAir

Performance

Seek Time2.58 ms (average) / 4.85 ms (max)
Track-to-Track Seek Time0.14 ms
External Data Transfer Rate600 MBps

Networking Ports & Interfaces

InterfaceSAS 6Gb/s
Drive Interface Standard6Gb/s SAS

Compatible systems

HPE ProLiant G4-G7 servers, 2.5-inch SFF bays

  • HPE ProLiant
    Model: G4-G7 Servers
    Form factor: 2.5in SFF
    Generation: Gen4 to Gen7

    Confirmed for ProLiant servers G4-G7

Best for

  • Enterprise Storage

    Suitable for enterprise-level storage needs with 146GB capacity and 15K RPM speed in SAS configuration.

  • High-Performance Servers

    Supports high RPM operations in 2.5in SFF form factor for SAS enterprise environments.

  • Dual Port Applications

    Designed with dual port for reliable data access in demanding IT infrastructures.

Frequently asked questions

What is the storage capacity of the HPE 512547-B21?

The HPE 512547-B21 provides 146GB capacity, as specified in the product data for this SAS enterprise hard drive model.

What spindle speed does this drive offer?

It features 15K RPM spindle speed, enabling performance in enterprise SAS applications per the model designation.

What interface does the 512547-B21 use?

The drive uses 6G SAS interface with dual port configuration, suitable for HPE enterprise servers as listed in product data.

What is the form factor of this HDD?

It is a 2.5in small form factor (SFF) drive, categorized for enterprise SAS storage needs.

Is this an enterprise-grade drive?

Yes, the HPE 512547-B21 is at the enterprise product level in the SAS 146GB 15K RPM category.

Details

Shipping, warranty & returns

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From $45.00
512547-B21 - HP 146GB 15000RPM SAS 2.5-Inch Hard Drive-
$45.00

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From $45.00
512547-B21 - HP 146GB 15000RPM SAS 2.5-Inch Hard Drive-
$45.00
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