C3KX-NM-10G 2960 Stack Module Catalyst 3750-X / 3560-X 1G Network / Expansion Mod Cisco C3KX-NM-10G Cisco C3KX-NM-10G Specification: The switch has one hot-swappable network module that provides SFP and SFP+ uplink ports to connect to other devices. You must insert the network module during switch operation. Operating the switch without a network module is not supported. A blank module is available. The switch generates logs when you insert or remove a network module with SFP ports. Data transfer rate: 10000 Mbit/s. Interface: SFP. Connectivity technology: Wired. Hot-swap: Y. Platform: Catalyst 3750-X Catalyst 3560-X. Advantages: The Highest Quality All equipment is fully tested and authenticated by Cisco CCIE engineers and provided 1 year warranty. The Best Service Cisco certified sales engineers are here to offer presales suggestion and solve the problems of installation. The Fastest Delivery We ensure you that we can fast ship the equipment upon your confirmation. Condition All the items are 100 % Original Cisco. Packing details All our cisco goods in cisco new original sealed box. Deliver time Shipment We can ship via UPS, DHL, EMS, FEDEX,Aremax,TNT and any other ways upon clients Request Payment Terms T/T, West Union, Paypal, Escrow, etc PN Description GPL PVDM2-16 16-Channel Packet Voice/Fax DSP Module $800 PVDM2-48 48-Channel Packet Voice/Fax DSP Module $2400 PVDM3-32 32-channel high-density voice DSP module $1600 PVDM3-128 128-channel high-density voice DSP module $6400 PVDM3-256 256-channel high-density voice DSP module $9900 PVDM2-ADPTR PVDM2 Adapter for PVDM Slot on Cisco 2900, 3900 Series ISR $75 ISM-VPN-19 3DES/AES/SUITE-B VPN Encryption module $2750 ISM-VPN-29 3DES/AES/SUITE-B VPN Encryption module $3750 ISM-SRE-300-K9 Internal Services Module (ISM) with Services Ready Engine $1000 Pictures for reference: