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P04570-B21 — 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 3.84Tb SATA 6G Read Intensive Digitally Signed Multi Vendor SFF SSD - Bare Drive. 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→ P04570-B21
SPECIFICATIONS
Part NumberP04570-B21
ManufacturerHPE
Form FactorSFF
Capacity3.84TB
COMPONENT DIAGRAM
LATCH 3.84TB SAS — P04570-B21 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 3.84TB SAS — P04570-B21 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 P04570-B21 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
P05323-001Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
compatible
P02760-005Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SSD - Bare Drive
compatible
P04570-H21Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
compatible
P04570-K21Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
compatible
P04570-X21Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
compatible
P04573-008Compatible
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SSD - Bare Drive
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 8
P02760-005SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
HPE
P04570-H21SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
HPE
P04570-K21SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
HPE
P04570-X21SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
HPE
P04573-008SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
HPE
P05323-001SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
HPE
P18736-B21SUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
HPE
VK003840GWSRVSUBSTITUTE
HP 3.84Tb SATA 6G Read Intensive Digitally Signed PM883 SFF SC SSD
HPE
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FREQUENTLY ASKED QUESTIONS
What is P04570-B21?
P04570-B21 is a HP 3.84Tb SATA 6G Read Intensive Digitally Signed Multi Vendor SFF SSD - Bare Drive manufactured by HPE.
What parts can replace P04570-B21?
There are 12 known substitutes for P04570-B21: P05323-001, P02760-005, P04570-H21 and 9 more. Substitute compatibility should be verified for your specific system.
Is P04570-B21 still available?
P04570-B21 is currently Unknown.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026