Worldwide$5,000,000+
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Lucas Whitford
5
High density line card delivered excellent 100G performance.
MX10K-LC2101
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JNP10008/MX10008 24x100G/24x40G/96x10G Line Card
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MX10K-LC2101
- Description:
- JNP10008/MX10008 24x100G/24x40G/96x10G Line Card
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- Brand:
- Juniper
- GTIN:
- 832938065246
- Condition:
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MX10K-LC2101 Overview
MX10K-LC2101 is an Ethernet module engineered for high-speed data communication at 10Gbps via an SFP+ connector. It is designed for integration with industry-standard routers, switches, and servers, ensuring reliable connectivity in modern network environments.
The modular design of MX10K-LC2101 facilitates straightforward installation in data centers and enterprise networks. Supporting TCP/IP protocols, this module enhances network performance for applications such as expanding data center capacity, upgrading server network interfaces, and connecting to high-speed networks while offering features like auto-negotiation, wake-on-LAN, jumbo frames, and QoS.
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MX10K-LC2101 Specifications
- Product Type
- Network Module / Network Card
- Module Type
- Ethernet Module
- Data Rate
- 10Gbps
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP
- Form Factor
- Modular
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Arista / Dell / HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Power Consumption
- 12W
- Interface Ports
- Ethernet
- Expansion Slots
- N/A
- Product Name
- MX10K-LC2101
- Height
- 1.0 inches
- Width
- 8.0 inches
- Depth
- 10.0 inches
- Weight
- 1.5 lbs
MX10K-LC2101 Use Case
Hyperscale Data Center Spine Connectivity
In a large cloud provider’s multi-tenant data center, the MX10K-LC2101-JNP10008/MX10008 line card delivers 24x100G, 24x40G and 96x10G ports to interconnect spine and leaf switches. This heterogeneous port density enables seamless capacity expansion, optimizes power and space utilization, and ensures sub-50µs latency for high-performance east-west traffic, driving 3× higher throughput with 30% lower total cost of ownership.
Telecom Metro Aggregation with Mixed-Speed Services
A regional service provider uses the MX10K-LC2101-JNP10008/MX10008 line card in its metro POP to aggregate business and residential circuits at 10G, 40G and 100G. The flexible port mix supports dynamic service provisioning, simplifies inventory, and guarantees carrier-grade reliability and sub-millisecond failover, accelerating new revenue services launch by 40% while reducing OPEX.
Enterprise Campus Core Network Upgrade
A multinational enterprise modernizes its campus core by deploying the MX10K-LC2101-JNP10008/MX10008 line card to collapse aging 10G and 40G infrastructure onto a unified 100G backbone. The high-density ports enable lossless campus virtualization, empower real-time collaboration tools, and deliver 5× faster application responsiveness, all with non-disruptive migration and simplified management.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| MX10K-LC2101 |  JNP10K-RE1-128 |  JNP10003-RE1-LT-BB |  MX10003-LC2103-EQ |  MX10K-LC2101F-R | |
|---|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Module / Network Card | Network Module | Network Module / Network Card | Line Card |
| Module Type | Ethernet Module | Ethernet | 4G LTE | Ethernet | SFP+ |
| Data Rate | 10Gbps | 10G | 100Mbps | 10Gbps | 10Gbps |
| Connector Type | SFP+ | SFP+ | PCIe | SFP+ | SFP+ |
| Supported Protocols | TCP/IP | TCP/IP, Jumbo Frames, Auto-negotiation, QoS | TCP/IP, UDP, LTE | TCP/IP, iSCSI | TCP/IP |
| Form Factor | Modular | PCIe | PCIe | PCIe | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | -40 to 85°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Servers | Routers, Switches, Servers | Cisco, Juniper, Arista, Dell, HP | Cisco |
| Max Speed | 10Gbps | 10Gbps | 100Mbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, QoS, Jumbo Frames | N/A | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | 12W | N/A | 5W | 15W | N/A |
| Interface Ports | Ethernet | SFP+ | N/A | Ethernet | SFP+ |
| Expansion Slots | N/A | PCIe | N/A | N/A | N/A |
| Product Name | MX10K-LC2101 | JNP10K-RE1-128 High-Performance Ethernet Module | JNP10003-RE1-LT-BB | MX10003-LC2103-EQ | MX10K-LC2101F-R |
| Height | 1.0 inches | N/A | N/A | 1.5 inches | N/A |
| Width | 8.0 inches | N/A | N/A | 3.5 inches | N/A |
| Depth | 10.0 inches | N/A | N/A | 0.5 inches | N/A |
| Weight | 1.5 lbs | N/A | N/A | 0.25 lbs | N/A |
Reviews & Ratings
D
Daniel Morison
4
Stable under sustained core traffic loads.
O
Oliver Penrose
5
Reliable choice for MX10008 platforms.
N
Nathan Lockwood
4
Handled scale requirements without issues.
J
Julian Hargreaves
5
Excellent backbone line card.
Questions & Answers
What is the primary function of the MX10K-LC2101 line card?
The MX10K-LC2101 is a high-density transport line card for Juniper MX10008 and JNP10008 routers, delivering scalable 100G, 40G, and 10G connectivity for service edge and core networks.
How many ports does the MX10K-LC2101 support?
The MX10K-LC2101 supports 24x100G, 24x40G, and 96x10G ports using quad-rate QSFP28 interfaces to address diverse bandwidth requirements.
Which routers are compatible with the MX10K-LC2101?
The MX10K-LC2101 is fully compatible with Juniper MX10008 and JNP10008 chassis, integrating seamlessly into the MX10K series modular platform.
What is the total throughput capacity of the MX10K-LC2101?
The MX10K-LC2101 line card delivers up to 2.88 Tbps of bidirectional capacity per slot, ensuring high-performance aggregation and transport.