30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
NewNew
TheQSFP28 100G CWDM4 is a hot-pluggable, full-duplex, and photonic-integrated optical transceiver designed to comply with the QSFP MSA, CWDM4 MSA, and portions of IEEE P802.3bm standard. More specifically, the QSFP 100G CWDM4 module adopts WDM technology that enables four wavelengths to be multiplexed to transmit on a single fiber, which greatly saves optical fiber resources.