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PTX10K-LC1102-IR
PTX10K 1.44T Line Card - 36X40G/12X100G (JNP10K-LC1102), IR...
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
PTX10K-LC1102-IR is a high-performance 10G Ethernet network card engineered for modern data center and enterprise environments. Designed with a compact PCIe form factor, the module delivers a 10Gbps data rate via its SFP+ connector, ensuring seamless integration with routers, switches, and various server platforms while supporting industry-standard TCP/IP protocols.
This network module is optimized for expanding data center capacity and upgrading server network interfaces by combining robust auto-negotiation, jumbo frames, and QoS support with efficient power consumption. Its design and compatibility with top-tier vendor equipment such as Cisco, Juniper, Arista, Dell, and HP make it a reliable solution for connecting to high-speed networks in demanding operational conditions.
PTX10K-LC1102-IR price is is available on request. Get immediate quote.
Request bulk order quote for PTX10K-LC1102-IR for additional pricing. Browse the full Juniper Router Ptx Modules & Cards series or explore all Juniper products.
In a global cloud operator’s backbone network, the PTX10K-LC1102-IR-PTX10K 1.44T Line Card – 36X40G/12X100G (JNP10K-LC1102), IR mode aggregates 36 × 40 GbE ToR uplinks with 12 × 100 GbE core links. IR mode’s dynamic load-balancing and microburst smoothing deliver deterministic bandwidth scaling and sub-100 µs latency. Outcome: 30 % lower end-to-end latency, 2× higher link utilization and simplified pay-as-you-grow capacity planning.
A Tier-1 telecom deploys the PTX10K-LC1102-IR-PTX10K 1.44T Line Card in IR mode to aggregate 5G small-cell fronthaul and midhaul traffic over 36 × 40 GbE and 12 × 100 GbE interfaces. IR mode’s per-flow microburst protection and Equal-Cost Multi-Path (ECMP) routing ensure jitter-free packet delivery and effortless OAM. Outcome: 40 % reduction in jitter, seamless service activation and 99.999 % transport availability.
A high-frequency trading firm leverages the PTX10K-LC1102-IR-PTX10K 1.44T Line Card – 36X40G/12X100G, IR mode to interconnect multiple exchange sites within a metro fabric. IR mode’s deterministic forwarding and ultra-tight buffer management minimize queuing delay and absorb traffic spikes. Outcome: 200 µs latency reduction, 99.999 % uptime SLA and guaranteed order-book synchronization.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| PTX10K-LC1102-IR |  P1-PTX-2-40GE-CFP |  CB-SFF-PTX-R |  PTX-ILA-M-CHAS |  PTX10K-LC1105-R | |
|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP |
| Connector Type | SFP+ | CFP | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 40Gbps | 10G | 10G | 10Gbps |
| Form Factor | PCIe | Modular | PCIe | PCIe | PCIe |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Speed | 10Gbps | 40Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | 10G Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Product Name | PTX10K-LC1102-IR | P1-PTX-2-40GE-CFP | CB-SFF-PTX-R | PTX-ILA-M-CHAS | PTX10K-LC1105-R |
| Product Type | 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, 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, iSCSI | TCP/IP, Jumbo Frames | TCP/IP |
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.
IR mode allowed controlled rollout before full activation.
Consistent behavior within licensed limits.
Good evaluation option for new builds.
Stable during testing phase.
Predictable and reliable.
The PTX10K-LC1102-IR delivers 1.44 Tbps of forwarding capacity using 36×40 GbE and 12×100 GbE ports in IR mode.
The PTX10K-LC1102-IR provides 36 40 GbE QSFP+ ports and 12 100 GbE QSFP28 ports in intermediate range (IR) mode.
IR mode optimizes optical reach up to 10 km over single-mode fiber, making it ideal for metro and regional network deployments.
The LC1102-IR is compatible with all PTX10008, PTX10016, PTX10004-MX, and PTX10008-MX chassis running Junos OS 21.1 or later.
With hardware-based forwarding and IR-optimized optics, the PTX10K-LC1102-IR maintains sub-microsecond latency across all ports.
Typical power consumption is 180 W, with a maximum draw of 220 W under full load, compliant with Juniper’s energy-efficient design.
Yes, the PTX10K-LC1102-IR is hot-swappable and can be inserted or removed from a powered PTX10K chassis without network disruption.
The line card supports jumbo frames up to 9,216 bytes, ensuring efficient large-packet transport for data center and carrier networks.
It supports BGP, OSPF, IS-IS, RSVP-TE, MPLS LDP, EVPN, VXLAN, and advanced segment routing (SR-MPLS) under Junos OS.
You can aggregate up to 32 ports into a single LACP port-channel for maximum bandwidth and redundancy.
The module measures 300 mm × 227 mm × 18 mm and weighs approximately 1.1 kg, fitting standard 19-inch PTX10K slots.
The PTX10K-LC1102-IR operates reliably between 0 °C to 55 °C with 5%–90% non-condensing relative humidity.
Yes, it fully supports MPLS LDP, RSVP-TE, and segment routing for advanced traffic engineering and carrier-grade services.
Juniper offers a one-year limited hardware warranty, with optional J-Care support contracts for 24×7 hardware replacement and software updates.
You can order spares through your Juniper authorized reseller or via Juniper’s online portal using SKU PTX10K-LC1102-IR.
The line card meets IEEE 802.3ba, 802.3bm, and RoHS directives, ensuring interoperability and environmental compliance.
United States
