{"product_id":"cisco-csf6k-xnm-4x40g-secure-firewall-6100-4-port-40g-qsfp-network-module","title":"Cisco CSF6K-XNM-4X40G | Secure Firewall 6100 4-Port 40G QSFP+ Network Module","description":"\u003cp\u003eThis is a 4-port 40-Gbps QSFP+ network module from the Cisco Secure Firewall 6100 Series. It installs in the network module slots of the Secure Firewall 6160 and 6170 chassis and adds high-speed 40GbE connectivity for data centre, campus-edge and high-throughput perimeter deployments.\u003c\/p\u003e\u003cp\u003eThe module provides four full-duplex 40-Gbps QSFP\/QSFP+ ports. Each 40G port can be split into four 10G ports using supported breakout cables, giving up to 16 x 10G interfaces per module. Port numbering follows the slot, Ethernet 2\/1 to 2\/4 in slot 2 or 3\/1 to 3\/4 in slot 3, and breakout ports are numbered with a third index such as 2\/1\/1 to 2\/4\/4. The front panel carries a captive screw, an ejector handle, network activity LEDs and a power-on LED.\u003c\/p\u003e\u003cp\u003eThe module is powered by the host chassis and needs no licence of its own, as licensing follows the Secure Firewall 6100 chassis and its Threat Defense or ASA software. It requires a supported firmware package and software version, and it can be mixed with other Secure Firewall 6100 network modules in the same chassis.\u003c\/p\u003e\u003cp\u003eEnquire with XS Network Tech for new or used pricing and availability.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":67729102176426,"sku":"CSF6K-XNM-4X40G","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9181\/8922\/files\/Screenshot_2026-05-12_132934_b7f34387-5210-429f-a83d-4a9bdf668475.png?v=1792714045","url":"https:\/\/www.xsnet.com.au\/products\/cisco-csf6k-xnm-4x40g-secure-firewall-6100-4-port-40g-qsfp-network-module","provider":"XS Network Tech","version":"1.0","type":"link"}