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EA329AA — Technical Data Sheet

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HPE · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The HP 73GB SAS 15K Hard Drive is a HPE hard disk drive designed for enterprise environments demanding consistent performance and data integrity. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
EA329AA
SPECIFICATIONS
Part NumberEA329AA
ManufacturerHPE
Capacity73GB
Speed15K RPM
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: HPE CAP: 73GB SPEED: 15K RPM HP 73GB SAS 15K Hard Drive TITLE COMPONENT PN EA329AA MFR HPE HP 73GB SAS 15K Hard D
KEY FEATURES
•
73GB Capacity
•
15K RPM Speed
TYPICAL APPLICATIONS
  • Enterprise storage arrays and SANs
  • Direct-attached storage (DAS) expansion
  • Database tier storage (OLTP, OLAP)
  • Virtual machine datastore expansion
  • Backup-to-disk and disaster recovery targets
  • Content delivery and media streaming storage
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
405429-001Compatible
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
compatible
395523-001Compatible
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
compatible
417796-001Compatible
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
compatible
417800-001Compatible
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
compatible
466032-001Compatible
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
compatible
482136-001Compatible
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
compatible
LIFECYCLE
StatusEND OF LIFE
AvailabilitySecondary market only
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 7
EA329UTSUBSTITUTE
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
HP
395523-001SUBSTITUTE
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
HP
405429-001SUBSTITUTE
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
HP
417796-001SUBSTITUTE
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
HP
417800-001SUBSTITUTE
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
HP
466032-001SUBSTITUTE
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
HP
482136-001SUBSTITUTE
HP 72Gb SAS 3G 15K LFF SP NHP HDD for xw-Series Workstations
HP
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FREQUENTLY ASKED QUESTIONS
What is EA329AA?
EA329AA is a HP 73GB SAS 15K Hard Drive manufactured by HPE.
What parts can replace EA329AA?
There are 12 known substitutes for EA329AA: 405429-001, 395523-001, 417796-001 and 9 more. Substitute compatibility should be verified for your specific system.
Is EA329AA still available?
EA329AA is currently EOL_RISK.
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Last verified: September 2026