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 A4278A is a the manufacturer industrial component. Key specifications include end_item_identification: TAC-4. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5998-01-441-7166, 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→A4278A
NSN:5998-01-441-7166 FSC:5998 — CIRCUIT CARD ASSEMBLY CAGE:50440 — AGILENT TECHNOLOGIES INC. DIV AGILENT SOLUTION SUPPORT (USA)