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Technical Data Sheet

ST3500641A-RK — Storage Datasheet

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Seagate · MRO · MRO_GENERAL
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

The Seagate Barracuda 7200.9 is the industry's most comprehensive family of 3.5-inch drives, providing leading technology targeted at PATA servers, mainstream and high-performance PCs/workstations and media PCs. Backed by an industry-leading unprecedented five-year warranty.<br><br><b>Benefits</b><br><br>- RoHS Compliant. <br> Meets or exceeds all current and proposed environmental standards and legislation<br>- 350 Gs non-operating shock.<br> Protection against handling damage<br>- 3-D Defense System<br> Industry's most comprehensive drive and data protection system<br>- 7,200 RPM.<br> Higher performance and data through-put<br>- 63 Gs operating shock.<br> Robust product for challenging applications<br>- 2.5 bels idle, 2.8 bels seek acoustics.<br> Super-quiet drive is almost inaudible.

Difference between idle and seek can hardly be detected by human ear, making drive operation almost silent <br><br><b>Distinctions</b><br><br>- Best-in-class operating and non-operating shock for This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-574-8139, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO MRO_GENERAL LFF BAY ST3500641A-RK
NSN: 7025-01-574-8139
FSC: 7025
CAGE: 65867 — SEAGATE TECHNOLOGY (USA)
SPECIFICATIONS
drive_size3.50
design_typeHARD DISK
unit_designINTERNAL
drive_quantity1
data_storage_capacity500.00 GIGABYTES
end_item_identificationAN/UYQ-87(P), 500 GB MS EC-U7111 TRIDENT MONITORING W/S GB
part_name_assigned_by_controlling_agency(INAVY) HARD DRIVE, 500 GB GB
NSN7025-01-574-8139
COMPONENT DIAGRAM
RELEASE LATCH 500GB NL-SAS 7.2K ST3500641A-RK Seagate NL-SAS INTERFACE INTERPOSER SAS drive in SATA tray? Check board compatibility 3.5" (101.6 x 146mm) LFF 3.5" DRIVE | 500GB | 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 ST3500641A-RK MFR Seagate
KEY FEATURES
LFF Form Factor
500GB Capacity
UNIT DESIGN: INTERNAL
DATA STORAGE CAPACITY: 500.00 GIGABYTES
DESIGN TYPE: HARD DISK
DRIVE QUANTITY: 1
DRIVE SIZE: 3.50
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
TECHNICAL CHARACTERISTICS (FLIS)
UNIT DESIGNINTERNAL
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY) HARD DRIVE, 500 GB GB
DATA STORAGE CAPACITY500.00 GIGABYTES
DESIGN TYPEHARD DISK
END ITEM IDENTIFICATIONAN/UYQ-87(P), 500 GB MS EC-U7111 TRIDENT MONITORING W/S GB
DRIVE QUANTITY1
DRIVE SIZE3.50
UNIT DESIGNINTERNAL
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY) HARD DRIVE, 500 GB GB
DATA STORAGE CAPACITY500.00 GIGABYTES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
92015814Interchangeable
Same NIIN cross-reference
interchangeable
DD500G/35/SATA/7.2KInterchangeable
Same NIIN cross-reference
interchangeable
ST500DM009Interchangeable
Seagate Barracuda ST500DM009 internal hard drive 500 GB 7200 RPM 32 MB 3.5" Serial ATA III
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMATSourcing: other
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FREQUENTLY ASKED QUESTIONS
What is ST3500641A-RK?
ST3500641A-RK is a Seagate Desktop HDD Barracuda 7200.9, 500GB internal hard drive 7200 RPM 16 MB 3.5" Ultra-ATA/100 manufactured by Seagate. It is classified as a MRO (MRO_GENERAL).
What parts can replace ST3500641A-RK?
There are 3 known substitutes for ST3500641A-RK: 92015814, DD500G/35/SATA/7.2K, ST500DM009. Substitute compatibility should be verified for your specific system.
What is the NSN for ST3500641A-RK?
ST3500641A-RK is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-574-8139. This indicates validated use in U.S. government and defense supply chains.
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