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MX10K-LC2101F-R
2.4Tbps line card, includes full scale L2/L2.5, full scale F...
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MX10K-LC2101F-R is a high-performance line card module engineered for modern routers and switches, delivering robust 10Gbps connectivity via SFP+ interfaces. Designed to meet the rigorous demands of enterprise and service provider networks, it supports standard TCP/IP protocols while ensuring low latency and high throughput for critical data center applications.
MX10K-LC2101F-R features a modular design optimized for rack-mounted installation in sophisticated network infrastructures. Its compatibility with leading Cisco platforms and support for features such as auto-negotiation, jumbo frames, and quality of service make it an ideal solution for expanding network capacity and upgrading server network interfaces in high-demand environments.
MX10K-LC2101F-R price is is available on request. Get immediate quote.
Request bulk order quote for MX10K-LC2101F-R for additional pricing. Browse the full Juniper Router Mx10000 Modules & Cards series or explore all Juniper products.
Scenario: A hyperscale cloud operator must interconnect thousands of leaf switches in a spine-leaf fabric, support multi-tenant VMs and deliver sub-microsecond latency. By deploying the MX10K-LC2101F-R (6×100 GbE ports, 0.6 Tbps licensed) in each spine slot, the operator leverages: - Full-scale L2/L2.5 EVPN bridging for seamless VM mobility across racks - Full-scale FIB/RIB (48 M routes) and L3VPN capacity for massive tenant segmentation - 128 K hardware queues for per-tenant QOS and burst isolation Benefit: Achieve line-rate forwarding at sub-100 ns latency, eliminate inter-VLAN congestion by 30%, and guarantee SLA-grade performance for 10,000+ tenants in a 2.4 Tbps chassis.
Scenario: A global carrier aggregates enterprise L3VPN, mobile backhaul and site-to-site VPN services on a single edge router. The MX10K-LC2101F-R-2.4Tbps line card (licensed for 6×100 GbE, 0.6 Tbps throughput) delivers: - Full-scale L3 with 100 K VRFs and full MPLS label-stack push/pop - Full-scale FIB/RIB to support millions of IPv4/IPv6 routes - 128 K hardware queues for per-customer traffic policing and priority queuing Benefit: Scale to 1,000+ enterprise VPNs with guaranteed sub-50 μs deterministic forwarding, reduce packet loss under peak load by 45%, and streamline multi-service convergence on a single platform.
Scenario: A Fortune 500 campus network must unify wired, wireless and IoT segments, enforce zero-trust microsegmentation, and interconnect to public cloud. The MX10K-LC2101F-R provides 6×100 GbE uplinks (0.6 Tbps) and features: - Full-scale L2.5 EVPN-VXLAN for seamless Layer 2 overlay and dynamic VLAN stretching - Full-scale FIB/RIB and L3VPN for multi-region campus routable overlays - 128 K hardware queues to isolate IoT device traffic and enforce QoS policies Benefit: Accelerate device onboarding by 50%, deliver deterministic performance for critical IoT/VoIP flows, and simplify hybrid-cloud extension with a single, scalable card.
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| MX10K-LC2101F-R |  JNP10K-RE1-128-BB |  JNP10003-RE1-LT |  MX10K-LC2101F-IR |  MX10003-LC2103-EQ | |
|---|---|---|---|---|---|
| Compatibility | Cisco | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Gateways | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP |
| Connector Type | SFP+ | SFP+ | PCIe | SFP+ | SFP+ |
| Data Rate | 10Gbps | 10Gbps | Download: 150Mbps / Upload: 50Mbps | 10Gbps | 10Gbps |
| Form Factor | Modular | PCIe | PCIe | Modular | PCIe |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | Ethernet | LTE antenna port, PCIe | SFP+ | Ethernet |
| Max Speed | 10Gbps | 10Gbps | 150Mbps | 10Gbps | 10Gbps |
| Module Type | SFP+ | Ethernet | 4G LTE | Fibre Channel Card | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | -40 to 85°C | 0 to 70°C |
| Product Name | MX10K-LC2101F-R | JNP10K-RE1-128-BB | JNP10003-RE1-LT | MX10K-LC2101F-IR | MX10003-LC2103-EQ |
| Product Type | Line Card | Network Module / Network Card | Network Module | Network Card | Network Module / Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | Fibre Channel | TCP/IP, iSCSI |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Full scale fiber line card performed exactly as expected.
Strong routing and forwarding performance.
Handles dense fiber connectivity reliably.
Excellent long term stability in production.
Well suited for large scale core networks.
The MX10K-LC2101F-R is a 2.4Tbps line card for the MX10K series, offering full scale L2/L2.5, FIB/RIB, L3 (including L3VPN instances), and 128K queues.
The MX10K-LC2101F-R delivers up to 2.4Tbps of forwarding capacity with a licensed maximum of 0.6Tbps over six ports.
The MX10K-LC2101F-R is licensed for six 100GbE or 400GbE ports, delivering up to 0.6Tbps capacity in total.
It includes full scale L2/L2.5 services, full scale FIB/RIB tables, full scale L3 routing with L3VPN instance support, and 128K hardware queues.
Yes, the MX10K-LC2101F-R supports full scale L2 and L2.5 MPLS forwarding with wire-speed performance.
Yes, it supports full scale L3 routing features, including BGP, OSPF, IS-IS, and full scale L3VPN instances at wire-speed.
The MX10K-LC2101F-R provides full scale FIB and RIB capacity, supporting hundreds of thousands of routes in hardware and software tables.
It offers 128,000 (128K) hardware queues per card to ensure granular traffic management and QoS.
The card is licensed for six ports with a maximum of 0.6Tbps throughput; additional port licenses can be purchased to enable full 2.4Tbps capacity.
Ideal use cases include high-density data center interconnect, large-scale service provider aggregation, and enterprise core routing with VPN services.
Yes, the MX10K-LC2101F-R runs on Juniper’s Junos OS with full feature support for routing, MPLS, and automation.
With dedicated silicon for packet forwarding and 128K queues, the MX10K-LC2101F-R minimizes latency and jitter for real-time applications.
The MX10K-LC2101F-R draws approximately 250W and complies with the MX10K chassis cooling specifications for proper heat dissipation.
Yes, the line card is hot-swappable and supports in-field upgrades for licenses and port capacity without service interruption.
The card leverages Junos OS APIs, NETCONF, and RESTful interfaces to integrate with automation frameworks like Ansible and Terraform.
The MX10K-LC2101F-R is UL, CE, FCC, and RoHS certified, ensuring compliance with global safety and environmental standards.
United States
