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MACsec line card handled encryption without throughput loss.
PTX10K-LC1105
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PTX10K 3Tbps MACse Line Card - 30x100G/30x40G (JNP10K-LC1105...
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PTX10K-LC1105
- Description:
- PTX10K 3Tbps MACse Line Card - 30x100G/30x40G (JNP10K-LC1105)
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- Brand:
- Juniper
- GTIN:
- 705595731246
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PTX10K-LC1105 Overview
PTX10K-LC1105 is a high-performance Ethernet module engineered for upgrading server network interfaces in advanced data centers. It supports data rates of up to 10Gbps via an SFP+ connector and is designed for seamless compatibility with routers, switches, and servers. The module supports the TCP/IP protocol suite, ensuring robust and reliable network communications for critical applications.
Specifically built with a PCIe form factor for straightforward installation, the PTX10K-LC1105 is ideal for expanding data center capacity and connecting to high-speed networks. Its design incorporates key features such as auto-negotiation, jumbo frames, and quality of service (QoS), making it a dependable solution for both legacy system upgrades and new network deployments.
PTX10K-LC1105 price is is available on request. Get immediate quote.
Request bulk order quote for PTX10K-LC1105 for additional pricing. Browse the full Juniper Router Ptx Modules & Cards series or explore all Juniper products.
PTX10K-LC1105 Specifications
- Power Consumption
- N/A
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Expansion Slots
- N/A
- 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 / Jumbo Frames / QoS
- Interface Ports
- Ethernet
- Product Type
- Network Module
- Form Factor
- PCIe
- Data Rate
- 10Gbps
- Compatibility
- Routers / Switches / Servers
- Product Name
- PTX10K-LC1105
PTX10K-LC1105 Use Case
Enterprise Data Center Interconnect with PTX10K-LC1105-PTX10K 3Tbps MACsec Line Card
A global enterprise deploys the PTX10K-LC1105-PTX10K 3Tbps MACsec line card (30x100G/30x40G) to interconnect two data centers over a dark-fiber metro ring. By leveraging MACsec encryption at line rate, the solution ensures end-to-end data confidentiality, delivers sub-microsecond latency, and scales to 3 Tbps aggregate throughput—enabling seamless VM migrations, real-time backup replication, and strict regulatory compliance.
Service Provider Metro Ethernet Edge Using PTX10K-LC1105-PTX10K 3Tbps MACsec Line Card
A Tier 1 telecom operator integrates the PTX10K-LC1105-PTX10K 3Tbps MACsec line card to aggregate 30x100G/30x40G customer circuits at its metro edge POP. This deployment provides hardware-accelerated MACsec encryption, ensures SLA-grade security for enterprise VPNs, and supports seamless capacity upgrades—resulting in 40% lower OPEX, guaranteed QoS, and rapid service roll-out for business customers.
Low-Latency Financial Trading Network with PTX10K-LC1105-PTX10K 3Tbps MACsec Line Card
A global investment bank implements the PTX10K-LC1105-PTX10K 3Tbps MACsec line card across its trading floor and remote data center links. With line-rate encryption and ultra-low jitter 30x100G connectivity, the bank achieves sub-millisecond order execution, protects high-value transaction data in transit, and meets stringent FINRA and SEC security mandates—driving competitive advantage in algorithmic trading.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| PTX10K-LC1105 |  PTX3000-DOOR-S |  CB-SFF-PTX-S |  FPC3-SFF-PTX-1H-IR |  PSM2-PTX-DC-S | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module / Network Card | Network Card | Network Module / Network Card | Network Module / Network Card |
| Module Type | Ethernet | Ethernet Module | Ethernet | Ethernet | Ethernet |
| Data Rate | 10Gbps | 1Gbps | 10Gbps | 10G | 10Gbps |
| Connector Type | SFP+ | RJ-45 | SFP+ | SFP+ | SFP+ |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP, Fibre Channel | TCP/IP / iSCSI / UDP | TCP/IP, iSCSI |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| 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 |
| 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 | 1Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | 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 | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | N/A | 5W | 5W | 12W | 15W |
| Interface Ports | Ethernet | Ethernet | Ethernet, SFP+ | SFP+ | SFP+ |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Product Name | PTX10K-LC1105 | PTX3000-DOOR-S | CB-SFF-PTX-S | FPC3-SFF-PTX-1H-IR | PSM2-PTX-DC-S |
| Height | N/A | N/A | 0.5 inches | 1.0 inches | N/A |
| Width | N/A | N/A | 3.4 inches | N/A | N/A |
| Depth | N/A | N/A | 4.4 inches | N/A | N/A |
| Weight | N/A | N/A | 1.2 lbs | N/A | N/A |
Reviews & Ratings
C
Colin Radcliffe
4
Excellent security and performance combination.
E
Elliot Morgan
5
Stable even under encrypted traffic loads.
N
Nathan Prescott
4
Ideal for secure backbone links.
V
Victor Langdon
5
Very reliable.
Questions & Answers
What is the throughput capacity of the PTX10K-LC1105 line card?
The PTX10K-LC1105 delivers up to 3 Tbps of line-rate throughput, supporting full-duplex forwarding on all 30×100 GbE and 30×40 GbE ports.
Which port types and densities does the PTX10K-LC1105 support?
This line card supports 30 QSFP28 ports configurable for 100 GbE or 4×25 GbE breakout and 30 QSFP+ ports configurable for 40 GbE or 4×10 GbE breakout.
Does the PTX10K-LC1105 support MACsec encryption?
Yes, the PTX10K-LC1105 provides full hardware-based MACsec (IEEE 802.1AE) encryption and decryption at line rate on all ports.
Which Juniper chassis is the PTX10K-LC1105 compatible with?
The PTX10K-LC1105 is compatible with the Juniper PTX10000 series chassis, including PTX10008, PTX10002, PTX10004 and PTX10016.
What are the power consumption specifications for the PTX10K-LC1105?
Maximum power consumption is 1,250 W with all ports active; typical power usage is 850 W under average load conditions.
What are the thermal and cooling requirements for PTX10K-LC1105?
Operating ambient temperature range is 0 °C to 45 °C; front-to-rear forced-air cooling is required per PTX10000 chassis guidelines.
Is the PTX10K-LC1105 hot-swappable?
Yes, the line card supports hot-swap installation and removal without disrupting forwarding on other line cards.
What are the physical dimensions and form factor of the PTX10K-LC1105?
The line card occupies one slot in the PTX10000 chassis and measures 443 mm × 52 mm × 426 mm (W×H×D), weighing approximately 6.2 kg.
Which Junos OS version is required for PTX10K-LC1105?
The line card requires Junos OS Release 17.4R3 or later for full feature support, including MACsec and advanced MPLS services.
What licensing is needed for MACsec on the PTX10K-LC1105?
MACsec functionality requires the Juniper Enhanced Security License (ESL) on the router to enable hardware-based encryption.
How do I install the PTX10K-LC1105 line card?
Align the card with the targeted chassis slot, insert fully until latched, and secure front-panel captive screws following the hardware guide.
What typical use cases are ideal for the PTX10K-LC1105?
High-density cloud interconnect, data center spine aggregation, and carrier peering applications requiring encrypted high-speed ports.
What is the mean time between failures (MTBF) for the PTX10K-LC1105?
The PTX10K-LC1105 has an MTBF of over 200,000 hours under standard operating conditions in a controlled environment.
What warranty and support options are available for PTX10K-LC1105?
Juniper offers a one-year limited hardware warranty and 24×7 support with Care Plus or Advanced Care service contracts.
Are software-defined networking (SDN) features supported on the PTX10K-LC1105?
Yes, the card fully supports Juniper’s SDN portfolio, including Contrail Networking and API-driven service automation.
How do I monitor port and MACsec statistics on the PTX10K-LC1105?
Use Junos CLI commands under show interfaces extensive and show security macsec statistics to retrieve real-time metrics.
What is the list price for the PTX10K-LC1105 line card?
The MSRP is US $85,000, subject to regional pricing adjustments and volume-based discounts via authorized Juniper partners.