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768789-001 — Storage Datasheet

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HPE · DRIVE SFF
WHAT YOU NEED TO KNOW
SAS backplane accepts SATA drives (not vice versa) Buy with tray when possible — saves cost vs separate tray
ALWAYS ASK: "Does it come with tray/caddy?"
PRODUCT OVERVIEW

HP 768789-001 internal hard drive 1.8 TB 10000 RPM 2.5" SAS. The unit ships in a SFF form factor suitable for standard rack-mount installations. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SFF BAY→ 768789-001
SPECIFICATIONS
Part Number768789-001
ManufacturerHPE
Form FactorSFF
Capacity1.8TB
COMPONENT DIAGRAM
LATCH 1.8TB SAS — 768789-001 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 1.8TB SAS — 768789-001 BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | 1.8TB | SAS — Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN 768789-001 CAP 1.8TB SAS
KEY FEATURES
•
SFF Form Factor
•
1.8TB Capacity
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
791034-B21Compatible
HP 1.8TB SAS 12G 10k 512e SFF Sc HDD
compatible
791055-001Compatible
HP 1.8TB SAS 12G 10k 512e SFF Sc HDD
compatible
827486-001Compatible
HP 1.8Tb SAS 12G 10K 512e SFF HDD - Bare Drive
compatible
EG1800JEHMDCompatible
HP 1.8Tb SAS 12G 10K 512e SFF HDD - Bare Drive
compatible
EG1800JFHMHCompatible
HP 1.8Tb SAS 12G 10K 512e SFF HDD - Bare Drive
compatible
781515-001Compatible
HP 1.8Tb SAS 12G 10K 512e Digitally Signed SFF HDD - Bare Drive
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 5
EG1800JEHMDSUBSTITUTE
HP 1.8Tb SAS 12G 10K 512e SFF HDD - Bare Drive
HPE
EG1800JFHMHSUBSTITUTE
HP 1.8Tb SAS 12G 10K 512e SFF HDD - Bare Drive
HPE
791034-B21SUBSTITUTE
HP 1.8Tb SAS 12G 10K 512e SFF HDD - Bare Drive
HPE
791055-001SUBSTITUTE
HP 1.8Tb SAS 12G 10K 512e SFF HDD - Bare Drive
HPE
827486-001SUBSTITUTE
HP 1.8Tb SAS 12G 10K 512e SFF HDD - Bare Drive
HPE
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FREQUENTLY ASKED QUESTIONS
What is 768789-001?
768789-001 is a HP 768789-001 internal hard drive 1.8 TB 10000 RPM 2.5" SAS manufactured by HPE.
What parts can replace 768789-001?
There are 12 known substitutes for 768789-001: 791034-B21, 791055-001, 827486-001 and 9 more. Substitute compatibility should be verified for your specific system.
Is 768789-001 still available?
768789-001 is currently Unknown.
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Last verified: September 2026