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655710-X21 — Storage Datasheet

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 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD for DL380z G9. 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→ 655710-X21
SPECIFICATIONS
Part Number655710-X21
ManufacturerHPE
Form FactorSFF
Capacity1TB
Speed7.2K RPM
BROWSE HPE MACHINES
ProLiant DL360 Gen10 ProLiant DL380 Gen10 ProLiant BL460c Gen10 ProLiant DL380 Gen9 ProLiant DL360 Gen9 3PAR StoreServ 8450 ProLiant BL685c G7 3PAR StoreServ 8400 3PAR StoreServ 8440 3PAR StoreServ 8200 MSA 2052 SAN Storage ProLiant BL460c Gen9
All HPE machines and parts
COMPONENT DIAGRAM
LATCH 1TB SAS 7.2K RPM 655710-X21 SAS CONN WITH TRAY — HOT-PLUG READY Tray: See server gen 1TB SAS 7.2K RPM 655710-X21 BARE DRIVE — NO LATCH Needs caddy/tray to install 2.5" (70 x 100mm) SFF 2.5" DRIVE | 1TB | SAS 7.2K RPM Always ask: "Does it come with tray/caddy?" | Tray PN varies by server generation TITLE SFF 2.5" DRIVE PN 655710-X21 CAP 1TB SAS
KEY FEATURES
•
SFF Form Factor
•
1TB Capacity
•
7.2K RPM Speed
•
Generation 9 Platform
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
SUBSTITUTES & CROSS-REFERENCES 9
655710-B21CompatiblePARTNER
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
compatible
656108-001CompatiblePARTNER
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
compatible
625618-006CompatiblePARTNER
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF HDD - Bare Drive
compatible
655710-H21CompatiblePARTNER
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
compatible
655710-K21CompatiblePARTNER
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
compatible
787863-B21CompatiblePARTNER
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD for DL380z G9
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 20
MM1000GBKALSUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
MM1000GEREQSUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
MM1000GFJTESUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
P28610-B21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
P28610-H21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
P28610-K21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
P28610-X21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
P30574-001SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
614829-003SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
625618-006SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
632085-003SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
655710-B21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
655710-H21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
655710-K21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
655715-003SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
656108-001SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
713842-B21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
713933-001SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
713969-001SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
787863-B21SUBSTITUTE
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD
HPE
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FREQUENTLY ASKED QUESTIONS
What is 655710-X21?
655710-X21 is a HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL SFF SC HDD for DL380z G9 manufactured by HPE.
What parts can replace 655710-X21?
There are 9 known substitutes for 655710-X21: 655710-B21, 656108-001, 625618-006 and 6 more. Substitute compatibility should be verified for your specific system.
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PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.