PartsTable
Technical Data Sheet
PartsTable / COMPONENT / J9F40A

J9F40A — Storage Datasheet

✓ Verified by PartsTable
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 Serial Attached SCSI (SAS) hard drives are high-performance alternatives to SATA hard drives. SAS hard drives combine high-bandwidth and faster data transfer rates with better error detection and recovery, as well as having higher reliability specifications.<br><br>HP SAS hard drives deliver high performance solutions for hosting high transaction based applications. Available in HP hot plug carriers or non-hot plug.

The HP SAS hard drives come in both 2.5in (SFF) and 3.5in (LFF) industry standard form factors and are available in a variety of capacity points to meet a wide range of requirements. The SAS interface was designed and engineered for high availability, enterprise-class data storage where performance, reliability and data integrity are crucial.

WHERE IT FITS
SFF BAY→ J9F40A
SPECIFICATIONS
Part NumberJ9F40A
ManufacturerHPE
Form FactorSFF
Capacity300GB
Speed15K RPM
COMPONENT DIAGRAM
LATCH 300GB SAS 15K RPM J9F40A SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 300GB SAS 15K RPM J9F40A BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | 300GB | SAS 15K RPM Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN J9F40A CAP 300GB SAS
KEY FEATURES
•
SFF Form Factor
•
300GB 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
EH0300JDYTHCompatible
HP 300Gb SAS 12G 15K 512n SFF HDD - Bare Drive
compatible
787640-001Compatible
HP 300Gb SAS 12G 15K 512n SFF ST HDD for P2000 G3/MSA10xx/MSA20xx
compatible
787678-001Compatible
HP 300Gb SAS 12G 15K 512n SFF ST HDD for P2000 G3/MSA10xx/MSA20xx
compatible
797089-001Compatible
HP 300Gb SAS 12G 15K 512n SFF ST HDD for P2000 G3/MSA10xx/MSA20xx
compatible
744995-001Compatible
HP 300Gb SAS 12G 15K 512n SFF HDD - Bare Drive
compatible
748385-001Compatible
HP 300Gb SAS 12G 15K 512n SFF HDD - Bare Drive
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 3
787640-001SUBSTITUTE
HP 300Gb SAS 12G 15K 512n SFF ST HDD for P2000 G3/MSA10xx/MSA20xx
HPE
787678-001SUBSTITUTE
HP 300Gb SAS 12G 15K 512n SFF ST HDD for P2000 G3/MSA10xx/MSA20xx
HPE
797089-001SUBSTITUTE
HP 300Gb SAS 12G 15K 512n SFF ST HDD for P2000 G3/MSA10xx/MSA20xx
HPE
Ready to buy J9F40A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is J9F40A?
J9F40A is a HP MSA 300GB 12G SAS 15K SFF(2.5in) Dual Port Enterprise 3yr internal hard drive 15000 RPM 2.5" manufactured by HPE.
What parts can replace J9F40A?
There are 12 known substitutes for J9F40A: EH0300JDYTH, 787640-001, 787678-001 and 9 more. Substitute compatibility should be verified for your specific system.
Is J9F40A still available?
J9F40A is currently Unknown.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — J9F40A

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026