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REMX2K-X8-64G-LT-S
MX2010/MX2020 Routing Engine and Control Board, 8 Core 2.3Gh...
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REMX2K-X8-64G-LT-S is a high-performance Ethernet network card engineered for data centers and enterprise servers. Designed as a PCIe module, it delivers robust 10Gbps connectivity using RJ-45 connectors and supports essential protocols such as TCP/IP for reliable, high-speed data transfers. Its seamless installation ensures compatibility with major routers, switches, and servers, making it a prime choice for upgrading network interfaces.
Built with mission-critical environments in mind, REMX2K-X8-64G-LT-S offers advanced features including auto-negotiation, jumbo frames, and QoS, ensuring optimal performance in high-demand applications. This network card is ideal for expanding data center capacity and enhancing connectivity in modern infrastructures, providing a dependable solution for high-speed networking needs.
REMX2K-X8-64G-LT-S price is $46,435.00, a 39.6% saving from the Juniper list price of $76,845.00. REMX2K-X8-64G-LT-S is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for REMX2K-X8-64G-LT-S for additional pricing. Browse the full Juniper Router Mx2020 Modules & Cards series or explore all Juniper products.
In a multinational SaaS provider’s main data center, deploying the REMX2K-X8-64G-LT-S-MX2010/MX2020 Routing Engine as a spare Control Board enables seamless, no-downtime upgrades of MX2020 routers. Leveraging its 8-core 2.3 GHz CPU and 64 GB memory, the board accelerates large routing-table convergence and BGP/MPLS traffic engineering. Outcome: 40 % faster failover, sustained 100 Gbps throughput, and improved SLA compliance with zero service interruption.
A global investment bank uses the REMX2K-X8-64G-LT-S-MX2010/MX2020 spare Routing Engine in dual-control-plane MX2010 routers to maintain ultra-low latency and continuous connectivity for algorithmic trading. The limited encryption version handles regulatory traffic domestically, while advanced CPU and memory resources optimize session state synchronization. Outcome: sub-1 ms route convergence, 99.999 % uptime, and compliant data handling without performance trade-offs.
A nationwide retail chain deploys the REMX2K-X8-64G-LT-S-MX2010/MX2020 spare board to outfit regional MX2010 routers for EVPN-VXLAN multitenant segmentation and dynamic path selection across MPLS and broadband links. The high-capacity control plane supports real-time inventory synchronization and secure POS transactions. Outcome: 30 % improvement in application response times, centralized policy enforcement, and rapid recovery from hardware faults.
To get the detailed certification, please go to the Compliance Center.
| Product Type | Network Card | Network Module | Network Module | Network Module / Network Card | Network Card |
| Module Type | Ethernet | CFP2 Optical Transceiver | Ethernet | Ethernet | Ethernet |
| Data Rate | 10G | 100G | 10G | 10G | 10Gbps |
| Connector Type | RJ-45 | CFP2 | SFP+ | SFP+ | RJ-45 |
| Supported Protocols | TCP/IP | Ethernet / TCP/IP | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP, UDP |
| Form Factor | PCIe | CFP2 | 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 | Cisco / Dell / HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Routers, Switches, Servers | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 100Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation / Jumbo Frames / QoS | Digital Diagnostics Monitoring / Forward Error Correction | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | 15W | N/A | 8W | 12W | 7W |
| Interface Ports | Ethernet | N/A | Ethernet | Ethernet | Ethernet |
| Expansion Slots | N/A | N/A | SFP+ | PCIe | N/A |
| Product Name | REMX2K-X8-64G-LT-S | MIC6-100G-CFP2 | RE-MX2000-1800X4-R | MX2K-MPC9EQ-RB | MX2K-MPC6E-RB |
| Height | 1.5 inches | N/A | 0.7 inches | 1.7 inches | N/A |
| Width | 3.5 inches | N/A | 3.4 inches | 4.4 inches | N/A |
| Depth | 0.5 inches | N/A | 4.5 inches | 5.5 inches | N/A |
| Weight | 1.2 lbs | N/A | 0.5 lbs | 1.2 lbs | N/A |
Spare limited routing engine installed easily and matched primary performance.
Good spare option for minimizing downtime. No compatibility issues.
System recognized the spare instantly. Maintained stability after swap.
Reliable spare unit with predictable operation.
Performed well during testing. Good backup for critical systems.
The REMX2K-X8-64G-LT-S is a genuine Juniper Networks MX2010/MX2020 routing engine and control board spare featuring an 8-core 2.3 GHz CPU and 64 GB of DRAM in a Limited Encryption version.
This routing engine is compatible exclusively with Juniper MX2010 and MX2020 series routers, ensuring seamless integration and optimized system performance.
It features an octa-core processor running at 2.3 GHz, delivering high throughput and low latency for demanding network environments.
The REMX2K-X8-64G-LT-S comes with 64 GB of high-speed DDR4 memory, supporting large routing tables and extensive packet buffering.