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PTX10K-LC1102H-IR
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PTX10K LC1102 720Gbps Line Card (half capacity of JNP10K-LC1...
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PTX10K-LC1102H-IR
- Description:
- PTX10K LC1102 720Gbps Line Card (half capacity of JNP10K-LC1102), IR mode
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- Brand:
- Juniper
- GTIN:
- 705595731246
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PTX10K-LC1102H-IR Overview
PTX10K-LC1102H-IR is a high-performance Ethernet network card engineered for demanding enterprise and data center environments. It supports a robust 10Gbps data rate and features an SFP+ connector that enables reliable and high-speed connectivity for routers, switches, and servers while adhering to standard network protocols such as TCP/IP.
Designed in a PCIe form factor for easy installation, this module is ideal for upgrading server network interfaces, expanding data center capacity, and connecting to high-speed networks. With advanced features including auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS, PTX10K-LC1102H-IR provides a seamless blend of performance and compatibility in modern networking infrastructures.
PTX10K-LC1102H-IR price is is available on request. Get immediate quote.
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PTX10K-LC1102H-IR Specifications
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Power Consumption
- 12W
- Expansion Slots
- N/A
- Interface Ports
- SFP+
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Connector Type
- SFP+
- Module Type
- Ethernet
- Supported Protocols
- TCP/IP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Form Factor
- PCIe
- Product Type
- Network Card
- Data Rate
- 10Gbps
- Compatibility
- Routers, Switches, Servers
- Product Name
- PTX10K-LC1102H-IR
PTX10K-LC1102H-IR Use Case
Data Center Spine Aggregation with PTX10K-LC1102H-IR in IR Mode
In a high-density cloud data center, a service provider deploys the PTX10K-LC1102H-IR-PTX10K LC1102 720Gbps Line Card (half capacity of JNP10K-LC1102), IR mode as a spine aggregation engine. This line card consolidates 10 Tbps top-of-rack traffic into a single router fabric, delivering cut-through forwarding and advanced MPLS/IPv6 routing. Outcome: 50% lower power usage versus full-capacity cards, seamless expansion of multi-tenant workloads, and sub-100 μs latency for mission-critical applications.
Metro-Edge Bandwidth Scaling for Service Providers
A regional carrier leverages the PTX10K-LC1102H-IR in IR mode at metro-edge POPs to deliver high-speed 100 GbE services. The half-capacity 720Gbps line card integrates OSPF/IS-IS and EVPN/MPLS, enabling on-demand bandwidth slicing and per-customer QoS. Outcome: accelerated service activation, 40% CAPEX savings through modular upgrades, and guaranteed SLAs across 50+ aggregation sites.
Enterprise Campus Core Upgrade with 720Gbps IR Line Card
A global enterprise upgrades its campus core with the PTX10K-LC1102H-IR-PTX10K LC1102 720Gbps Line Card (half capacity of JNP10K-LC1102), IR mode to support converged voice, video, and data traffic. Integrated routing simplifies VRF segmentation and dynamic multicast, while port density optimizes rack space. Outcome: 2× resilience via active–active clustering, 30% reduction in network operational costs, and streamlined end-to-end service orchestration.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| PTX10K-LC1102H-IR |  PSM-SFF-PTX-AC-BB |  SIB3-SFF-PTX-S |  CB-SFF-PTX-S |  PSM-PTX-AC-R | |
|---|---|---|---|---|---|
| Product Type | Network Card | Network Module / Network Card | Network Card | Network Card | Network Module / Network Card |
| Module Type | Ethernet | Ethernet | SFP+ | Ethernet | Ethernet |
| Data Rate | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10G |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ |
| Supported Protocols | TCP/IP | TCP/IP, iSCSI, Fibre Channel | TCP/IP, iSCSI | TCP/IP, Fibre Channel | TCP/IP, iSCSI |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°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 / 5V |
| Compatibility | Routers, Switches, Servers | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | 12W | 5W | N/A | 5W | 12W |
| Interface Ports | SFP+ | SFP+ | SFP+ | Ethernet, SFP+ | Ethernet / SFP+ |
| Expansion Slots | N/A | PCIe | N/A | N/A | PCIe |
| Product Name | PTX10K-LC1102H-IR | PSM-SFF-PTX-AC-BB | SIB3-SFF-PTX-S | CB-SFF-PTX-S | PSM-PTX-AC-R High-Speed Ethernet Module |
| Height | N/A | 1.5 inches | N/A | 0.5 inches | 1.0 inches |
| Width | N/A | 3.4 inches | N/A | 3.4 inches | 3.4 inches |
| Depth | N/A | 0.8 inches | N/A | 4.4 inches | 0.6 inches |
| Weight | N/A | 0.5 lbs | N/A | 1.2 lbs | 0.5 lbs |
Reviews & Ratings
J
Jeremy Wainwright
4
Consistent performance during evaluation.
O
Oliver Redman
5
No issues in controlled deployment.
D
Daniel Forsyth
5
Stable under moderate load.
P
Peter Langford
4
Met licensing expectations.
Questions & Answers
What is the PTX10K-LC1102H-IR line card?
The PTX10K-LC1102H-IR is a half-capacity 720 Gbps packet transport line card for Juniper PTX10K routers operating in IR mode.
What throughput does the PTX10K LC1102 720Gbps Line Card support?
This line card delivers up to 720 Gbps of full-duplex packet forwarding capacity in IR mode.
How does the half-capacity LC1102H compare to the full-capacity JNP10K-LC1102?
The LC1102H-IR provides exactly half the forwarding capacity (720 Gbps vs. 1.44 Tbps) while maintaining identical feature sets and IR-mode optics support.
Which optical interfaces are supported on PTX10K-LC1102H-IR?
The card supports 100 GbE QSFP28 ports with integrated IR optics for distances up to 10 km over single-mode fiber.
Is the PTX10K LC1102 720Gbps Line Card hot-swappable?
Yes, the PTX10K-LC1102H-IR is fully hot-swappable to minimize network disruption during maintenance.
What power consumption can I expect from the LC1102H-IR?
Typical power consumption is approximately 150 W per line card under full load in IR mode.
Which Junos OS versions support this line card?
The PTX10K-LC1102H-IR is supported on Junos OS versions 17.4R1 and later.
What cooling requirements does the LC1102H-IR have?
Standard PTX10K air-flow cooling meets the card’s thermal profile, requiring 72 CFM per slot at 40 °C.
Can I mix LC1102H-IR cards with full-capacity LC1102 cards?
Yes, both half- and full-capacity LC1102 cards can be installed concurrently in a PTX10K chassis.
What redundancy features are available on PTX10K LC1102 720Gbps Line Card?
You can deploy N+1 line-card redundancy and active–active QSFP28 port usage for high availability.
What warranty covers the PTX10K-LC1102H-IR?
Juniper provides a one-year limited hardware warranty, with options to purchase extended support services.
How do I install the PTX10K-LC1102H-IR line card?
Slide the card into an available PTX10K slot, secure the captive screws, and verify status through the chassis management console.
What environmental specifications apply to the LC1102H-IR?
Operating temperature ranges from 0 °C to 40 °C with relative humidity of 5% to 90%, non-condensing.
Does PTX10K-LC1102H-IR support MPLS and Segment Routing?
Yes, the line card fully supports MPLS, Segment Routing, and advanced packet-processing features in Junos OS.
How do I monitor performance on the 720 Gbps line card?
Use Junos CLI or J-Vision telemetry to track port utilization, packet statistics, and real-time throughput metrics.
Where can I purchase OEM replacement modules for LC1102H-IR?
Authorized Juniper distributors and resellers carry genuine PTX10K-LC1102H-IR modules with inventory and lead-time information.