Cisco MDS 9706
The Cisco MDS 9706 is a 9U 6-slot director-class Fibre Channel switch designed for enterprise SAN backbones. Supporting up to 192 line-rate 64Gb/32Gb/16Gb FC ports across four payload slots and dual supervisor engines, it delivers non-blocking switching and high availability for core enterprise storage networks.
Specifications
| Brand | Cisco |
|---|---|
| Family | Cisco MDS 9000 Series |
| Form factor | chassis |
| Released | Apr 2014 |
| Chassis form factor | 9U 6-slot modular chassis (2 supervisor slots and 4 payload switching slots) |
| Port capacity | Up to 192 ports (up to 48 ports per switching line card) |
| Port speeds | 64Gbps, 32Gbps, 16Gbps, and 10GbE/40GbE FCIP options |
| Switching capacity | Up to 24.5Tbps system switching capacity |
| Supervisors | Dual redundant Cisco MDS 9700 Supervisor-4 or Supervisor-1 modules |
| Power supply | Up to 4x redundant hot-swap power supplies |
| Management | Cisco Nexus Dashboard Fabric Controller (NDFC) |
Compatible parts
Fans
DS-C9706-FAN Cisco MDS 9706 FAN Tray
Other parts
DS-C9706-FD-MB Cisco MDS 9706 Front Door Kit
DS-X9334-K9 Cisco MDS 9000 Family 24/10 SAN Extension Module
DS-X9648-1536K9 Cisco MDS 9700 48-Port 32-Gbps Fibre Channel Switching Module
DS-X97-SF4-K9 Cisco MDS 9700 Series Supervisor-4 module
DS-X9706-FAB3 Cisco MDS 9706 Crossbar Switching Fabric-3 Module
DS-X9748-3072-TK9 Cisco MDS 9700 48-port 64-Gbps FC module with 48x 32Gbps SW Optics
DS-X9748-3072-VK9 Cisco MDS 9700 48-port 64-Gbps FC module with 48x 64Gbps SW Optics
Power supplies
DS-CAC97-3KW Cisco MDS 9700 3000W AC power supply
DS-CDC97-3KW Cisco MDS 9700 3000W DC power supply
Transceivers
DS-SFP-FC16G-LW Cisco 16Gbps Fibre Channel Longwave SFP+ Transceiver
DS-SFP-FC16G-SW Cisco 16Gbps Fibre Channel Shortwave SFP+ Transceiver
DS-SFP-FC16GELW Cisco 16 Gbps Fibre Channel ELW SFP+, LC
DS-SFP-FC32G-LW Cisco 32Gbps Fibre Channel Longwave SFP28 Transceiver
DS-SFP-FC32G-SW Cisco 32Gbps Fibre Channel Shortwave SFP28 Transceiver
DS-SFP-FC64G-SW Cisco 64Gbps Fibre Channel Shortwave SFP56 Transceiver
DS-SFP-FC8G-ER Cisco 8 Gbps Fibre Channel Extended Reach SFP+, LC
DS-SFP-FC8G-LW Cisco 8 Gbps Fibre Channel LW SFP+, LC
DS-SFP-FC8G-SW Cisco 8 Gbps Fibre Channel SW SFP+, LC
SFP-10G-ER Cisco 10GBASE-ER SFP Module
SFP-10G-LR Cisco 10GBASE-LR SFP+ Optical Transceiver
SFP-10G-SR Cisco 10GBASE-SR SFP+ Optical Transceiver
Works together
How the Cisco MDS 9706 connects to servers, storage and the network: 1 way, with the parts and products on each path.
Fibre Channel SAN
Match the speed: 16Gb and 32Gb FC HBAs, switches and array ports work together, and each generation also runs one or two speeds below its own (a 32Gb port runs at 16Gb and 8Gb).
Servers
Cisco UCS C220 M4 1U rack
Cisco UCS C240 M4 2U rack
Cisco UCS C460 M4 4U rack
Cisco UCS C220 M5 1U rack
Cisco UCS C240 M5 2U rack
Cisco UCS C480 M5 4U rack
Adapters for the server
UCSC-PCIE-BD16GF Cisco Emulex LPe31002 Dual Port 16G Fibre Channel HBA
UCSC-PCIE-BD32GF Cisco Broadcom LPe32002 Dual-Port 32G FC HBA
UCSC-PCIE-BS32GF Cisco Broadcom LPe32000 Single-Port 32G FC HBA
UCSC-PCIE-QD16GF Cisco Qlogic QLE2692 Dual Port 16G Fibre Channel HBA
Storage
HPE StoreEver MSL2024 Tape Library 2U rack tape library
Dell PowerVault MD3800F 2U rack
Dell PowerVault MD3800i 2U rack
Dell PowerVault MD3820F 2U rack
Dell PowerVault MD3860F 4U rack
Dell VMAX 100K system bay rack
Optics
DS-SFP-FC16G-LW Cisco 16Gbps Fibre Channel Longwave SFP+ Transceiver
DS-SFP-FC16G-SW Cisco 16Gbps Fibre Channel Shortwave SFP+ Transceiver
DS-SFP-FC32G-LW Cisco 32Gbps Fibre Channel Longwave SFP28 Transceiver
Plan and size it
- Draw this setup in the topology planner mrplanb.com
- Add up rack power and space rack-density.com
- Virtualization storage Ledger: scored storage platforms mrplanb.com
- SAN transport and NVMe over FC for backup mrplanb.com
Check compatibility with Cisco
Before you buy, confirm the exact configuration against the vendor's own lists: firmware levels, operating systems, adapters and optics that Cisco has tested with the Cisco MDS 9706.
- Compatibility Cisco UCS Hardware Compatibility List
- Compatibility Cisco Optics-to-Device Compatibility Matrix
- Support Cisco Support and Downloads
Equivalent models from other brands
FAQ
How many payload slots does the MDS 9706 feature?
The MDS 9706 has 4 payload line card slots and 2 supervisor module slots.
Does the MDS 9706 support 64Gbps Fibre Channel?
Yes, with the 48-port 64Gbps Fibre Channel Switching Module.
Buying or selling MDS 9706?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Cisco MDS 9706 Multilayer Director Data Sheet, checked 2026-10-28
- Cisco MDS 9706 Multilayer Director Data Sheet, checked 2026-10-28