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Technical Data Sheet

636611-B21 — Storage Datasheet

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HPE · DRIVE LFF
WHAT YOU NEED TO KNOW
SAS backplane supports SATA, not vice versa NL-SAS = SAS protocol at nearline (7.2K) speed — NOT SATA
Gen8 LFF tray ≠ Gen10 tray — different screw holes
PRODUCT OVERVIEW

HP Solid State drives deliver exceptional performance for customers with applications requiring high random read IOPs performance. Based on Single Level Cell (SLC) or Multi level Cell (MLC) NAND Flash technology, they support HP ProLiant servers and server storage platforms. They are available as Small Form Factor (SFF) and Large Form Factor (LFF) hot plug devices, non-hot plug SFF devices, and SFF Quick Release devices.

These drives deliver higher performance, lower latency and low power solutions when compared with traditional rotating media and fit seamlessly into the existing HP server infrastructure.<br><br><b>A Wide Range of High Performance Solid State Enterprise Workload Solutions.</b><br>6G SAS SLC NAND flash hot plug solutions for enterprise performance (unrestricted reads/writes) workloads. SLC delivers the highest performance with the best endurance. Great behind expanders for external storage solutions or direct attach internal to the sever.

6G SAS MLC NAND flash hot plug

WHERE IT FITS
LFF BAY 636611-B21
SPECIFICATIONS
Part Number636611-B21
ManufacturerHPE
Form FactorLFF
Capacity400GB
COMPONENT DIAGRAM
RELEASE LATCH 400GB NL-SAS 7.2K 636611-B21 HPE NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 400GB | NL-SAS 7.2K 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 636611-B21 MFR HPE
KEY FEATURES
LFF Form Factor
400GB Capacity
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
637078-001Compatible
HP 400Gb SATA 3G MLC Enterprise Mainstream LFF ST SSD
compatible
MO0400EBTJVCompatible
HP 400Gb SATA 3G MLC Enterprise Mainstream SFF SSD - Bare Drive
compatible
653120-B21Compatible
HP 400Gb SATA 3G MLC Enterprise Mainstream SFF SC SSD
compatible
636458-003Compatible
HP 400Gb SATA 3G MLC Enterprise Mainstream SFF SSD - Bare Drive
compatible
636619-005Compatible
HP 400Gb SATA 3G MLC Enterprise Mainstream SFF SSD - Bare Drive
compatible
636619-006Compatible
HP 400Gb SATA 3G MLC Enterprise Mainstream SFF SSD - Bare Drive
compatible
LIFECYCLE
StatusUNKNOWN
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 1
637078-001SUBSTITUTE
HP 400Gb SATA 3G MLC Enterprise Mainstream LFF ST SSD
HPE
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FREQUENTLY ASKED QUESTIONS
What is 636611-B21?
636611-B21 is a HP 636611-B21#0D1 400 GB 3.5" Serial ATA II MLC manufactured by HPE.
What parts can replace 636611-B21?
There are 9 known substitutes for 636611-B21: 637078-001, MO0400EBTJV, 653120-B21 and 6 more. Substitute compatibility should be verified for your specific system.
Is 636611-B21 still available?
636611-B21 is currently Unknown.
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