Dell 400GQ56DD-VR4 Compatible Broadcom DSP & Broadcom VCSEL 400GBASE-VR4 QSFP-DD PAM4 850nm 50m MTP/MPO-12 MMF Optical Transceiver Module 800G/400G NDR 4-channel-to-two 2-channel featuring MPO-8 APC

4-channel-to-two 2-channel featuring MPO-8 APC to 2xMPO-4 APC connectors

NADDOD offers Mellanox MCP1650-H001E30 compatible 1 meter (3ft) 200GBASE QSFP56 to QSFP56 direct attach copper cable (DAC cable) for QM8700/QM8790

NADDOD offers optimal Mellanox MFS1S00-H040E/MFS1S00-H040V compatible 40m (131ft) 200G QSFP56 active optical cable (AOC) for QM8700/QM8790

Supporting 800G Ethernet and breakout to 2×400G XDR4

NADDOD O2Q112-800G-CUCH is an 800Gb/s Twin-port OSFP (Octal Small Form-factor Pluggable) to 2x 400Gb/s QSFP112 (Quad Small Form-factor Pluggable 112G) passive Direct Attach Copper (DAC) dual breakout (aka splitter) cable for 400Gb/s End-to-End Infiniband and Ethernet solutions

Dell 400GQ56DD-VR4 Compatible Broadcom DSP & Broadcom VCSEL 400GBASE-VR4 QSFP-DD PAM4 850nm 50m MTP/MPO-12 MMF Optical Transceiver Module 800G/400G NDR 4-channel-to-two 2-channel featuring MPO-8 APCDescription NADDOD Dell QDD 400G VR4 compatible 400G QSFP DD VR4 optical transceiver is a multimode, 4 channel (VR4) optical module designed for 400 Gigabit Ethernet (GbE) links over up to 50 m of OM4 multimode fiber. The QDD 400G VR4 converts eight lanes of 50 Gb s PAM4 electrical signals into four lanes of 100 Gb s PAM4 optical signals at a nominal wavelength of 850 nm, enabling a total aggregate data rate of 400 Gb s. The 400G QSFP DD VR4 optical