842836-2 — DISK DRIVE UNIT

✓ Government record, cited

— · STORAGE_HDD · 3.5_SATA_HDD

PRODUCT OVERVIEW

842836-2: DISK DRIVE UNIT.

The DISK DRIVE UNIT is a the manufacturer hard disk drive designed for enterprise environments demanding consistent performance and data integrity. Key specifications include design_type: HARD CARD, unit_design: PORTABLE, power_source: EXTERNAL, overall_width: 2.130 INCHES NOMINAL IN, interface_type: IDE, overall_height: 0.413 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-463-9374, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

STORAGE_HDD→ 3.5_SATA_HDD→ 842836-2

NSN: 7025-01-463-9374
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)

SPECIFICATIONS

design_type	HARD CARD
unit_design	PORTABLE
power_source	EXTERNAL
overall_width	2.130 INCHES NOMINAL IN
drive_quantity	1
interface_type	IDE
overall_height	0.413 INCHES NOMINAL IN
overall_length	3.370 INCHES NOMINAL IN
tracks_per_inch	4300.0
operating_temp_range	+5.0 TO 55.0 CELSIUS DEGC
data_storage_capacity	260.70 MEGABYTES
head_type_and_quantity	4 READ/WRITE
NSN	7025-01-463-9374

COMPONENT DIAGRAM

KEY FEATURES

•

ACCESS TIME IN MILLISECONDS: 2.0

•

TRACKS PER INCH: 4300.0

•

VOLTAGE IN VOLTS AND CURRENT TYPE: 5.0 DC

•

INTERFACE TYPE: IDE

•

DESIGN TYPE: HARD CARD

•

TRANSFER RATE IN MEGABYTES PER SECOND: 4.0

•

POWER SOURCE: EXTERNAL

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

ACCESS TIME IN MILLISECONDS	2.0
OVERALL HEIGHT	0.413 INCHES NOMINAL IN
TRACKS PER INCH	4300.0
VOLTAGE IN VOLTS AND CURRENT TYPE	5.0 DC
INTERFACE TYPE	IDE
DESIGN TYPE	HARD CARD
TRANSFER RATE IN MEGABYTES PER SECOND	4.0
POWER SOURCE	EXTERNAL
DRIVE QUANTITY	1
OVERALL LENGTH	3.370 INCHES NOMINAL IN

OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 842836-2?

842836-2 is a DISK DRIVE UNIT. It is classified as a STORAGE_HDD (3.5_SATA_HDD).

What is the NSN for 842836-2?

842836-2 is cataloged in the U.S. Government catalog under NSN 7025-01-463-9374. This indicates validated use in U.S. government and defense supply chains.

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842836-2 — DISK DRIVE UNIT

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