Fabric switch


High-performance 10/25/40/50/100GbE fixed port, multi-rate, fabric, open networking switch



  • 32xQSFP28 ports enabling cost effective 10/25/40/50/100GbE multi-rate port switching
  • 1RU high-density 10/25/40/50/100GbE fixed form factor switch with choice of up to 32 ports of 100GbE, 64 ports of 50GbE, 32 ports of 40GbE, 128 ports of 25GbE or 128 ports of 10GbE plus 2 ports 1/10GbE SFP+
  • Up to 6.4Tbps of switching I/O bandwidth (full duplex) available and non-blocking cut-through switching fabric delivering line-rate performance under full load with sub usec latency
  • Scalable L2 and L3 Ethernet switching with QoS and a full complement of standards-based IPv4 and IPv6 features, including OSPF and BGP routing support
  • L2 multipath support via Virtual Link Trunking (VLT) and multiple VLT (mVLT) multi-chassis link aggregation technology
  • VRF-lite enables sharing of networking infrastructure and provides L3 traffic isolation across tenants
  • Open Automation Framework adding automated configuration and provisioning capabilities to simplify the management of network environments
  • Jumbo frame support for large data transfers
  • 128 link aggregation groups with up to eight members per group, using enhanced hashing
  • Redundant, hot-swappable power supplies and fans
  • I/O panel to power supply airflow or power supply to I/O panel airflow
  • Tool-less enterprise ReadyRails™ mounting kits reducing time and resources for switch rack installation
  • Power-efficient operation up to 45°C helping reduce cooling costs in temperature-constrained deployments
Tech Specs
Dell Networking Z-Series Core and Aggregation Switches
Dell Networking Z9100

100 Gigabit Ethernet QSFP28 ports



1 RU, 1.75"h x 17.08"w x 18.11 d
(4.4 h x 43.4 w x 46 cm d)


20.1 lbs (9.12 kg) includes power supplies


Dell Networking Z9100

Operating temperature

32°F to 113°F
(0°C to 45°C)

Operating humidity

10 to 90% (RH), non-condensing


Dell Networking Z9100

Power supply

100-240V AC 50/60 Hz

Max. power consumption

750 Watts


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