Nvidia MMS4X00-NM 800Gbps Twin-port OSFP 2x400Gb/s Single Mode DR8 500m Transceiver

NVIDIA MMS4X00-NM 800gbps Twin-port Osfp 2x400gb/s Single Mode Dr8 500m

Overview The NVIDIA MMS4X00-NM Is An Infiniband And Ethernet 800gb/s, 2x400gb/s Twin-port Osfp, Dr8 Single Mode, Parallel, 8-channel Transceiver Using Two, 4-channel Mpo-12/apc Optical Connectors At 400gb/s Each. The Parallel Single Mode, Datacenter Reach 8-channel (dr8) Design Uses 100g-pam4, Modulation And Has A Maximum Fiber Reach Of 500-meters Using 8 Single Mode Fibers,the 500-meter Length Assumes Two Optical Patch Panels In The Link,the Twin-port Dr8 Transceiver Is A Key NVIDIA Innovation With Two Internal Transceiver Engines Enabling 64-ports Of 400gb/s In A 32-osfp Cage Quantum-2 Switch. Spectrum-4 Switches Have 32 Or 64 Cages And Enable 64-128 400g Ports. The Transceiver Firmware Supports Both Infiniband And Ethernet And Is Automatically Enabled Depending On The Protocol Of The Switch Attached To The Quantum-2 And Spectrum-4 Switches Require Finned-top Osfp Shells For Extra Transceiver Cooling The Main Application For MMS4X00-NM Is Linking Two Switches Together From 100-to-500-meter Link Length 500-meter Transceivers Have Purple Marking. A Flat Top Version (-nm-flt) Is Offered For Dgx-h100 Systems The 500-meter MMS4X00-NM Part Is Similar To The 100-meter Mms4x00-ns, Only Extensively Tested Up To 500-meters Use Cases And May Employ A Different Error Correction Scheme.the Transceiver Combinations Guarantee Optimal Operation In NVIDIA End-to-end Infiniband Systems And A Rigorous Production Tested To Ensure The Best Out-of-the-box Installation Experience, Performance, And Durability.

Key Features