The store will not work correctly when cookies are disabled.
AppleCare+
By proceeding you are agreeing to be bound by the Terms and Conditions of Sale and the AppleCare+ Terms & Conditions. These are standard terms on which we intend to rely. For your own benefit and protection it is important that you read the Terms and Conditions of Sale, the AppleCare+ Terms and Conditions, the Key Facts Document and the Initial Disclosure Document carefully before you do so. If you do not understand anything, or have any questions, please call the Apple Contact Centre www.apple.com/uk/support/.
I am resident in the United Kingdom, but I do not reside on the Isle of Man or the Channel Islands.
The C-NIM-4X is a Next-Generation 1G/10G LAN/WAN module with local Layer 2 switching capabilities on all four ports. This provides a price-effective, low-density 4-port Layer 2 LAN switch with capacity for switching four Small form-Factor Pluggable (SFP)/SFP+ ports at speeds up to 10 Gbps. The two highest-numbered ports can be configured for native Layer 3 operation. Configuring ports for Layer 3 will provide full feature parity with the router’s embedded WAN ports. This module provides high-speed WAN connectivity through four ports supporting serial gigabit media-independent interface (SGMII)/1000BASE-X-based SFP and 10GBASE-R-based SFP+ pluggables. A 100-Mbps optic pluggable connection can also be supported by using the GLC-GE-100FX SFP transceiver. The four 1G/10G WAN ports are connected to the backplane using a single 10-Gbps-capable internal link. When used at maximum capacity, they thus form what is known as an oversubscribed connection of 4 to 1. IEEE 802.1AE MACsec is supported as described in the Product Overview.
