QSFP (Quad Small Form-factor Pluggable) is a type of transceiver module used for data communication and telecommunications applications. It is a compact, hot-pluggable transceiver used for both telecommunication and data communications applications. It offers a high-density connection, with a four-lane electrical interface that can transmit data at speeds up to 40 Gbps.
SFP28 (Small Form-factor Pluggable 28) is a type of transceiver module used for data communication and telecommunications applications. It is a compact, hot-pluggable transceiver used for both telecommunication and data communications applications. It offers a high-density connection, with a single-lane electrical interface that can transmit data at speeds up to 25 Gbps. Compared to QSFP, SFP28 is smaller in size and offers lower data transfer speeds.
D-Link DEM-Q2801Q-SR4 1-Port 100GBase-SR4 Multi-Mode QSFP28 Transceiver (Up to 70m (OM3)/100m (OM4))D-Link’s 100G QSFP28 Module series are hot-swappable QSFP28 transceivers that plug into QSFP28 slots on switches and support 100G Ethernet. The D-Link..
D-Link DEM-CB100Q28 100G QSFP28 to QSFP28 1m Direct Attach Stacking CableHigh-quality 100G QSFP28 connection cables for physical stacking (compatible with DXS-3610 series).Quad Small Form-factor Pluggable 28 (QSFP28)100 Gbps data rateCompliant with t..