Cisco NIM-VAB-M. Fiber type: Multi-mode. Dimensions (WxDxH): 3.5 x 0.724 x 0.125" (88.9 x 18.4 x 3.18 mm), Weight: 6.38 oz (181 g). I/O ports: 1 x RJ-11

Cisco NIM-VAB-A. Fiber type: Multi-mode. Dimensions (WxDxH): 3.5 x 0.724 x 0.125" (88.9 x 18.4 x 3.18 mm), Weight: 6.38 oz (181 g). I/O ports: 1 x RJ-11

eNet Components 665249-B21-ENC. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 10000 Mbit/s

Cisco CVR-QSFP-SFP10G. Maximum data transfer rate: 40000 Mbit/s. Fiber optic connector: QSFP+, SFP+, Connectivity technology: Wired. Width: 0.724" (18.4 mm), Depth: 3.07" (78 mm), Height: 0.531" (13.5 mm)

Intel ® Ethernet Network Adapter E810-XXVDA4. Internal. Host interface: PCI Express

Cisco NIM-2FXO=

Intel ® Ethernet Network Adapter E810-XXVDA4. Internal. Host interface: PCI Express

Cisco HWIC-2T. Host interface: Serial. Width: 3.11" (79 mm), Depth: 5.59" (142 mm), Height: 0.827" (21 mm). Connectivity technology: Wired, Operating temperature (T-T): 32 - 104 °F

Cisco NIM-2FXSP=. Weight: 6.74 oz (191 g)

Broadcom BCM957504-P425G. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 25000 Mbit/s. Product color: Green, Nickel

Broadcom BCM957504-N425G. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 25000 Mbit/s. Product color: Aluminum, Green, Nickel

Cisco NIM-ES2-8-P-RF. Ethernet interface type: Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, Copper ethernet cabling technology: 100BASE-TX, 1000BASE-TX. Compatibility: Cisco 4000 Series. Management platform: SNMPv1, v2, v3, IGMP, Security algorithms: 802.1x RADIUS. Width: 7.4" (188 mm), Depth: 4.8" (122 mm), Height: 0.827" (21 mm)