PartsTable
Technical Data Sheet
Download PDF

646894-001 — HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD

HPE · DRIVE LFF
PRODUCT OVERVIEW

646894-001: HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD.

HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD. The unit ships in a LFF 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
LFF BAY→ 646894-001
SPECIFICATIONS
Part Number646894-001
ManufacturerHPE
Form FactorLFF
Capacity1TB
Speed7.2K RPM
MORE FROM HPE
Popular HPE machine pages — browsing only, not a fit claim for 646894-001.
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
RELEASE LATCH 1TB NL-SAS 7.2K RPM 646894-001 HPE NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 1TB | NL-SAS 7.2K RPM NL-SAS uses SAS protocol at 7.2K RPM | SAS backplane supports SATA, not reverse Tray generation matters | Gen8 LFF tray differs from Gen10 TITLE LFF 3.5" DRIVE PN 646894-001 MFR HPE
KEY FEATURES
•
LFF Form Factor
•
1TB Capacity
•
7.2K 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
SUBSTITUTES & CROSS-REFERENCES 12
463012-B21CompatiblePARTNER
HP 1TB SATA 1.5g 7.2k LFF St HDD
compatible
601452-002CompatiblePARTNER
HP 1TB SATA 1.5g 7.2k LFF St HDD
compatible
649402-002CompatiblePARTNER
HP 1TB SATA 1.5g 7.2k LFF St HDD
compatible
MB1000CBEPRCompatiblePARTNER
HP 1TB SATA 1.5g 7.2k LFF St HDD
compatible
MB1000CBZQECompatiblePARTNER
HP 1TB SATA 1.5g 7.2k LFF St HDD
compatible
861691-H21CompatiblePARTNER
HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD
compatible
LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 5
MB1000CBEPRSUBSTITUTE
HP 1Tb SATA 1.5G 7.2K LFF ST HDD
HPE
MB1000CBZQESUBSTITUTE
HP 1Tb SATA 1.5G 7.2K LFF ST HDD
HPE
463012-B21SUBSTITUTE
HP 1Tb SATA 1.5G 7.2K LFF ST HDD
HPE
601452-002SUBSTITUTE
HP 1Tb SATA 1.5G 7.2K LFF ST HDD
HPE
649402-002SUBSTITUTE
HP 1Tb SATA 1.5G 7.2K LFF ST HDD
HPE
Ready to buy 646894-001?
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 646894-001?
646894-001 is a HP 1Tb SATA 6G 7.2K 512n Digitally Signed MDL LFF SC HDD manufactured by HPE.
What parts can replace 646894-001?
There are 12 known substitutes for 646894-001: 463012-B21, 601452-002, 649402-002 and 9 more. Substitute compatibility should be verified for your specific system.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 646894-001

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.