HPE 861592-B21 8TB SAS Hard Drive Kit 861608-001 / 857642-001 G10 / Apollo Arrays

HEWLETT PACKARD Part #/MPN: 861592-B21

DiscTech Item #: HPI-861592-B21-BN-OE


Enterprise Grade

Capacity: 8TB

Speed: 7,200RPM

Interface Types: SAS Serial Attached SCSI

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Electrical Interface: SAS-3 Serial Attached SCSI v3 - 12.0Gbps

HPE 861592-B21 / 861608-001 / 857642-001 / 857652-006 / MB008000JWAYH 8TB 3.5-Inch LFF 12Gbps 7.2K RPM Midline 512e LP Helium DS SAS Hard Drive Kit 774026-001 - Brand New

HPE 861592-B21 / 861608-001 / 857642-001 / 857652-006 / MB008000JWAYH 8TB / 8000GB 3.5" LFF / Large Form Factor 12.0 Gb/s 7200 RPM Midline 512e / 512 Emulation LP / Low Profile Helium DS / Digitally Signed Firmware SAS / Serial Attached SCSI HDD / Hard Drive Kit 774026-001 for Gen 10 Servers and Apollo Arrays - Brand New

Supports Gen 9 and Gen 10 Servers

Alt Model#: 861608-001, 857642-001, 857652-006, MB008000JWAYH

HPE Hard Disk Drives (HDDs) deliver proven performance at industry leading capacities backed by high quality and reliability, preferred choice for many workloads ranging from small businesses to large enterprise.

HPE hard disk drives are optimized to deliver maximum performance on HPE server platforms, and are proven for applications that demand reliable performance in 24x7 operational environments. HPE HDDs offer customers great value per gigabyte without sacrificing performance. In addition, an industry-leading testing and qualification program ensures that our drives are rugged enough for any need.

HPE HDDs are available for three types of workloads —Entry, Midline and Enterprise, two interfaces—SAS and SATA, and in a variety of capacities—up to 12TB and growing.

What's New

  • HPE 12TB Midline 7.2K LFF (3.5in) Helium 512e Digitally Signed Firmware HDD.
Firmware Updates:
  • Digitally Signed Firmware – Prevent unauthorized access to your data with the expansion of integrated HPE Digitally Signed Firmware (DS) on new drives; providing the security and assurance that drive firmware comes from a trusted source and protects against malicious attacks.
  • For advanced data protection and encryption, customers should consider HPE Smart Array Controllers with HPE Smart Array Secure SR Encryption. It is a controller-based data encryption solution for HPE servers that protect data-at-rest on any bulk attached storage. This solution meets stringent compliance regulations such as HIPAA and Sarbanes-Oxley.

Helium Drives
Although hard drives are sealed, they have air inside. Air can create turbulence-induced risk vibrations which can limit the storage density of HDDs. Newer helium-filled drives virtually eliminate turbulence because helium is 1/7th as dense as air. This lower density allows the read/write mechanism to spin more easily and precisely, with less drag. Less internal turbulence means the drive platters can be closer together, allowing more platters and increasing the capacity potential in the same space. Less turbulence also means helium drives tend to use less power, and run cooler and quieter.

This Drive is compatible with the following HP systems:

  • Proliant ML350 Gen10, DL325 Gen10, DL360 Gen10, ML110 Gen10, DL380 Gen10, DL385 Gen10, ML580 Gen10, DL560 Gen10
  • Apollo 4200 Gen9, 4510 Gen9
  • StoreEasy 1650 Gen9

HPE Low Profile carrier known as HP Gen 10 tray


This Drive is compatible with the following HP Proliant systems:

Proliant ML350 Gen10Proliant DL325 Gen10
Proliant DL360 Gen10Proliant ML110 Gen10
Proliant DL380 Gen10Proliant DL385 Gen10
Proliant ML580 Gen10Proliant DL560 Gen10
Apollo 4200 Gen9Apollo 4510 Gen9
StoreEasy 1650 Gen9

HPE Low Profile carrier known as HP Gen 10 tray

Model Number861592-B21
Alternate Model Number861608-001
DescriptionHPE 8TB 12G SAS 7.2K 3.5-Inch LFF LP Midline Helium Digitally Signed Firmware Hard Drive
Capacity8TB / 8000GB
UsageHigh Capacity, High Availability Storage:
  • Backup
  • Archive
  • Reference
  • Height1.028 in
    26.1 mm
    Width4.15 in
    105.5 mm
    Depth6.16 in
    156.58 mm
    Form Factor3.5" LFF
    Rotational Speed7200 RPM
    FeatureHelium Drive512e
    Operating Temperature50° to 95°F
    10° to 35°C
    CarrierHelium Low Profile (LP)
    Seek TimeSingle Track
  • 0.22 ms
  • Average
  • 8.0 ms
  • Full-Stroke
  • 16.0 ms
  • Logical Blocks15,628,053,168

    Click here to view the manufacturer's item description/brochure

    ROHS Compliant

    Alternate MPNs: 861608-001 857642-001 857652-006 MB008000JWAYH

    Weight: 2.5 lb

    Warranty: 1 Year DiscTech

    New Retail Box

    Condition Levels Explained

    The product is brand new & sealed in retail box packaging.

    1 Year DiscTech Warranty

    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty