ST3500320NS — 500GB 3.5" SATA II

✓ Government record, cited

DELL · STORAGE_HDD · 3.5_SAS_HDD

PRODUCT OVERVIEW

ST3500320NS: 500GB 3.5" SATA II.

The Barracuda® ES2 drive is perfect for high-capacity, 7200-RPM nearline storage where dollars/GB and watts/GB are primary metrics. It offers energy-saving PowerTrim™ features, internal data integrity protection, superior rotational vibration tolerance and a SATA 3.0-Gb/s interface. Key Features and Benefits - Perpendicular recording technology for maximum capacity.

- 24x7 operation and 1.2 M hrs. MTBF. - Dynamic power saving using Seagate PowerTrim™ technology.

- Broad spectrum rotational vibration tolerance at 12.5 rads/s2. - Error recovery control - quick error resolution to prevent system timeouts. - Workload management to ensure operational reliability.

- Quick and robust download with firmware security checks. - Write Same command for efficient RAID initialization. - Idle Read After Write data integrity checking.

- 32-MB cache. - Low total cost of ownership. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-568-4099, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS

STORAGE_HDD→ 3.5_SAS_HDD→ LFF BAY→ ST3500320NS

NSN: 7025-01-568-4099
NIINs: 015684099, 015771617
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 65867 — SEAGATE TECHNOLOGY (USA)

SPECIFICATIONS

Type	HDD
Depth	147 mm
Width	101.6 mm
Height	26.1 mm
Weight	518 g
HDD size	3.5"
HDD speed	7200 RPM
Interface	Serial ATA II
HDD capacity	500 GB
Read seek time	8.5 ms
Average latency	4.16 ms
Operating shock	63 G
NSN	7025-01-568-4099

COMPONENT DIAGRAM

KEY FEATURES

•

LFF Form Factor

•

500GB Capacity

•

DRIVE QUANTITY: 1

•

HEAD TYPE AND QUANTITY: 8 READ AND 9 WRITE

•

UNPACKAGED UNIT WEIGHT: 1.999 POUNDS LBS

•

UNIT DESIGN: INTERNAL

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.028 INCHES NOMINAL IN
DRIVE QUANTITY	1
OVERALL LENGTH	5.787 INCHES NOMINAL IN
OVERALL WIDTH	4.010 INCHES NOMINAL IN
HEAD TYPE AND QUANTITY	8 READ AND 9 WRITE
UNPACKAGED UNIT WEIGHT	1.999 POUNDS LBS
SPECIAL FEATURES	HDD, 500GB, 3.5", SATA GB
UNIT DESIGN	INTERNAL

SUBSTITUTES & CROSS-REFERENCES 9

603B0089-52Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

ST500NM011Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

603B0086-52Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

HDT725025VLA380Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

ST3500514NSSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

603B0107-51Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is ST3500320NS?

ST3500320NS is a 500GB 3.5" SATA II manufactured by DELL. It is classified as a STORAGE_HDD (3.5_SAS_HDD).

What parts can replace ST3500320NS?

There are 9 known substitutes for ST3500320NS: 603B0089-52, ST500NM011, 603B0086-52 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for ST3500320NS?

ST3500320NS is cataloged in the U.S. Government catalog under NSN 7025-01-568-4099. This indicates validated use in U.S. government and defense supply chains.

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ST3500320NS — 500GB 3.5" SATA II

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