PartsTable
Technical Data Sheet
ST3320418AS ✓ Verified by PartsTable
Seagate · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
RJ45 = copper (needs CAT6) | SFP+ = fiber (needs transceiver) FLR = FlexibleLOM (HPE integrated) — NOT standard PCIe
Bracket height MUST match chassis — Full Height (2U) vs Low Profile (1U)
PRODUCT OVERVIEW

Combining state-of-the-art technology and industry-leading manufacturing expertise, the Seagate® Barracuda® 7200.12 drive—the 12th generation of this award-winning desktop hard drive family—delivers 320 GB of high-performing, eco-friendly digital storage. Designed with industry-leading acoustics and low power levels. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-604-2964, 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
MRO MRO_GENERAL ST3320418AS
NSN: 7025-01-604-2964
FSC: 7025
CAGE: 03DJ3 — DISCOUNT MICRO SALES DIV MEMORY4LESS (USA)
SPECIFICATIONS
design_typeHARD DISK
unit_designDESK TOP
drive_heightFULL
overall_width4.00 INCHES NOMINAL IN
overall_height0.787 INCHES NOMINAL IN
overall_length5.787 INCHES NOMINAL IN
data_storage_capacity3.20 GIGABYTES
end_item_identificationAN/SQQ-89; PCC: TR0; NHA: 8359888; USED ON: AN/SQQ-89A (V) 15 W/EC 211, 216, 219 A
part_name_assigned_by_controlling_agencyHARD DRIVE 320GB; (DWG TITLE) HARD DISK SATA 3.5IN 320GB GB
NSN7025-01-604-2964
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN ST3320418AS MFR Seagate ST3320418AS
KEY FEATURES
UNIT DESIGN: DESK TOP
DESIGN TYPE: HARD DISK
DRIVE HEIGHT: FULL
TECHNICAL CHARACTERISTICS (FLIS)
UNIT DESIGNDESK TOP
PART NAME ASSIGNED BY CONTROLLING AGENCYHARD DRIVE 320GB; (DWG TITLE) HARD DISK SATA 3.5IN 320GB GB
DESIGN TYPEHARD DISK
OVERALL HEIGHT0.787 INCHES NOMINAL IN
DRIVE HEIGHTFULL
OVERALL LENGTH5.787 INCHES NOMINAL IN
OVERALL WIDTH4.00 INCHES NOMINAL IN
END ITEM IDENTIFICATIONAN/SQQ-89; PCC: TR0; NHA: 8359888; USED ON: AN/SQQ-89A (V) 15 W/EC 211, 216, 219 A
DATA STORAGE CAPACITY3.20 GIGABYTES
UNIT DESIGNDESK TOP
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
3396-28Interchangeable
Boots,divers'
interchangeable
8520-08Interchangeable
Boots,divers'
interchangeable
3393-28Interchangeable
Boots,divers'
interchangeable
8520508Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ST3320418AS?
ST3320418AS is a ST3320418AS manufactured by Seagate. It is classified as a MRO (MRO_GENERAL).
What parts can replace ST3320418AS?
There are 4 known substitutes for ST3320418AS: 3396-28, 8520-08, 3393-28 and 1 more. Substitute compatibility should be verified for your specific system.
Is ST3320418AS still available?
ST3320418AS is currently cancelled.
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