Original Dell QSA‑QSFP28‑SFP28 QSA28 AdapterDP/N: 0JCYM9Alias: MAM1Q00A‑QSA28
This is genuine OEM QSA28 converter adapter, allows you insert SFP28 25G transceiver into QSFP28 100G port.
✅ Key Features:• Model: QSA‑QSFP28‑SFP28• Dell PN: 0JCYM9, MAM1Q00A‑QSA28• Convert QSFP28 (100G) port to SFP28 (25G) slot• Support 25G SFP28 transceivers• Hot‑pluggable design• Passive adapter for Dell / Mellanox compatible hardware
✅ Compatibility:Dell Power Switch series, NVIDIA/Mellanox network switches.Only work with compatible SFP28 optics.
✅ Item Condition:Used pulled from working equipment, fully tested, 100% functional.Actual item in photos, you get exactly what you see.
Package Includes:1 x Dell 0JCYM9 QSA‑QSFP28‑SFP28 AdapterIf you purchase Qty=2, you will receive 2 adapters as pictured.
Note: This is original Dell OEM adapter, NOT third‑party compatible version.