Up for sale is a Mellanox Quantum HDR 40-portInfiniBand Smart Switch
Model: QM8790MQM8790-HS2R
Like New in the box with all accessories - power cables and rails.
(Picture shows actual item)Features and capabilities:This section describes hardware features and capabilities. Please refer to the driver and firmware release notes for feature availability
Mellanox QM8790– 19’’ rack mountable 1U chassis– 40 QSFP56 non-blocking ports withaggregate data throughput up to16Tb/s (HDR)
Switch Specifications– Compliant with IBTA 1.21 and 1.3– 9 virtual lanes:8 data + 1 management– 256 to 4Kbyte MTU– Adaptive Routing– Congestion control– Port Mirroring– VL2VL mapping– 4X48K entry linear forwardingdatabase
Management Ports– I2C (RJ45)– System reset button
Connectors and Cabling– QSFP56 connectors– Passive copper or active fiber cables– Optical modules
Indicators– Per port status LED Link, Activity– System LEDs: System, fans, powersupplies– Unit ID LED
Power Supply– Dual redundant slots– Hot plug operation– Input range:100-127VAC, 200-240VAC– Frequency: 50-60Hz, single phaseAC, 4.5A, 2.9A
Cooling– Front-to-rear or rear-to-front coolingoption– Hot-swappable fan unit