PartsTable
Technical Data Sheet
PartsTable / COMPONENT / P18634-001

P18634-001 — 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 3.84Tb SATA 6G Read Intensive Digitally Signed Multi Vendor SFF SC SSD. 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→ P18634-001
SPECIFICATIONS
Part NumberP18634-001
ManufacturerHPE
Form FactorSFF
Capacity3.84TB
COMPONENT DIAGRAM
LATCH 3.84TB SAS — P18634-001 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 3.84TB SAS — P18634-001 BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | 3.84TB | SAS — Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN P18634-001 CAP 3.84TB SAS
KEY FEATURES
•
SFF Form Factor
•
3.84TB 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
876432-B21Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD
compatible
875355-001Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD
compatible
877766-B21Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD
compatible
878856-001Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD
compatible
P18571-B21Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
compatible
P18573-B21Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 7
875355-001SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
HPE
876432-B21SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
HPE
877766-B21SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
HPE
878856-001SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
HPE
P18571-B21SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
HPE
P18573-B21SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
HPE
P18633-001SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed LFF SCC SSD for DX Servers
HPE
Ready to buy P18634-001?
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 P18634-001?
P18634-001 is a HP 3.84Tb SATA 6G Read Intensive Digitally Signed Multi Vendor SFF SC SSD manufactured by HPE.
What parts can replace P18634-001?
There are 12 known substitutes for P18634-001: 876432-B21, 875355-001, 877766-B21 and 9 more. Substitute compatibility should be verified for your specific system.
Is P18634-001 still available?
P18634-001 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 — P18634-001

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