SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW
The SI-7989 is a the manufacturer industrial component. Key specifications include overall_height: 0.810 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 5998-00-340-9843, 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.
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FREQUENTLY ASKED QUESTIONS
What is SI-7989?
SI-7989 is a SI-7989. It is classified as a MRO (MRO_GENERAL).
What parts can replace SI-7989?
There are 8 known substitutes for SI-7989: 1805, 5081, 83462 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SI-7989?
SI-7989 is cataloged in the Federal Logistics Information System under NSN 5998-00-340-9843. This indicates validated use in U.S. government and defense supply chains.
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