United States$5,000,000+
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Aaron Knight
5
Spare secure boot routing engine matched primary performance exactly. Easy replacement process.
REMX2K-X8-128G-S-S
ROUTING ENGINE - 8 CORE 2.3GHZ WITH 128G MEMORY SECURE BOOT...
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Name:
REMX2K-X8-128G-S-S
- Description:
- ROUTING ENGINE - 8 CORE 2.3GHZ WITH 128G MEMORY SECURE BOOT SPARE
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 705595731246
- Condition:
- Warranty:
- 3
- List Price:
$108,760.00
- Price:
$65,725.0039.6% off
Quantity:
1
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REMX2K-X8-128G-S-S Overview
REMX2K-X8-128G-S-S is a high-performance Ethernet network module designed for high-speed data transmission in modern data centers and server environments. This module supports data rates of up to 10Gbps and features an SFP+ connector to ensure reliable connectivity with routers, switches, and servers, adhering to TCP/IP and iSCSI protocols.
Engineered in a PCIe form factor, REMX2K-X8-128G-S-S is ideal for expanding data center capacity and upgrading server network interfaces. Its compact design and robust operating temperature range of 0 to 70°C make it a dependable choice for enterprises requiring enhanced network performance with features like auto-negotiation, wake-on-LAN, jumbo frames, and QoS for optimal throughput.
REMX2K-X8-128G-S-S price is $65,725.00, a 39.6% saving from the Juniper list price of $108,760.00. REMX2K-X8-128G-S-S is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for REMX2K-X8-128G-S-S for additional pricing. Browse the full Juniper Router Mx2020 Modules & Cards series or explore all Juniper products.
REMX2K-X8-128G-S-S Specifications
- Product Type
- Network Module / Network Card
- Module Type
- Ethernet
- Data Rate
- 10Gbps
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP, iSCSI
- Form Factor
- PCIe
- 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
- 15W
- Interface Ports
- Ethernet
- Expansion Slots
- N/A
- Product Name
- REMX2K-X8-128G-S-S
- Height
- 1.5 inches
- Width
- 3.5 inches
- Depth
- 0.5 inches
- Weight
- 0.75 lbs
REMX2K-X8-128G-S-S Use Case
High-Throughput Data Center Backbone Acceleration
In a hyperscale data center environment supporting 10,000+ virtual machines, IT architects deploy the REMX2K-X8-128G-S-S-Routing Engine (8-core 2.3 GHz with 128 GB memory and secure-boot spare) as the core router. This configuration delivers line-rate forwarding of over 800 Gbps, reduces east-west latency to sub-50 μs, and ensures non-stop operation via hardware secure-boot redundancy. Outcome: 5× throughput uplift, 99.999% availability, and simplified capacity scaling without service interruption.
Secure Enterprise WAN & SD-WAN Aggregation
A global enterprise integrates branch offices across 30 countries using an SD-WAN overlay managed by the REMX2K-X8-128G-S-S-Routing Engine. With 128 GB memory for deep packet inspection and 8-core 2.3 GHz processing, the device terminates IPsec/TLS tunnels at 40 Gbps aggregate throughput. Secure-boot spare provides instant firmware recovery. Outcome: Military-grade encryption at scale, sub-5 ms failover, and 40% reduction in WAN OPEX through centralized policy enforcement.
Virtualized Multi-Tenant Edge for Cloud Service Providers
A cloud service provider deploys the REMX2K-X8-128G-S-S-Routing Engine in its edge PoPs to host virtualized network functions (vRouters, vFirewalls) for multi-tenant customers. The unit’s 128 GB memory and 8-core 2.3 GHz CPU allocate dedicated resources per tenant, while secure-boot spare ensures zero-touch recovery for each VNF. Outcome: 1U device consolidates 10 physical boxes, accelerates service provisioning by 70%, and maintains strict isolation with hardware-anchored boot security.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 REMX2K-X8-128G-S-S |  MX2008-SFB2-BB |  MX2K-MPC9E-RB |  REMX2K-X8-64G-LT-R |  MX2K-MPC8EQ-B | |
|---|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Module / Network Card | Network Module / Network Card | Network Card | Network Module |
| Module Type | Ethernet | SFP+ | Ethernet | Ethernet Module | Ethernet |
| Data Rate | 10Gbps | 10G | 10Gbps | 40Gbps | 10Gbps |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP28 | RJ-45 |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP | TCP/IP | TCP/IP, iSCSI | 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 | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | N/A |
| 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 |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 40Gbps | 10Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, 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 | 15W | N/A | 15W | 25W | N/A |
| Interface Ports | Ethernet | SFP+ | SFP+ | Ethernet | Ethernet |
| Expansion Slots | N/A | N/A | PCIe | N/A | N/A |
| Product Name | REMX2K-X8-128G-S-S | MX2008-SFB2-BB | MX2K-MPC9E-RB | REMX2K-X8-64G-LT-R | MX2K-MPC8EQ-B |
| Height | 1.5 inches | N/A | 1.0 inches | 1.5 inches | N/A |
| Width | 3.5 inches | N/A | 4.8 inches | 8.6 inches | N/A |
| Depth | 0.5 inches | N/A | 0.5 inches | 0.8 inches | N/A |
| Weight | 0.75 lbs | N/A | 1.2 lbs | 1.2 lbs | N/A |
Reviews & Ratings
D
Dean Sullivan
4
Good spare to keep on hand. No compatibility or performance concerns.
L
Lucas Morgan
5
System recognized the spare immediately. Maintained stability after installation.
N
Nathan Rowe
3
Reliable spare unit with consistent behavior. Helps reduce potential downtime.
S
Shane Cooper
4
Performed as expected when tested. Good backup for critical environments.
Questions & Answers
What are the key specifications of the REMX2K-X8-128G-S-S routing engine?
The REMX2K-X8-128G-S-S routing engine features an eight-core 2.3 GHz CPU, 128 GB DDR4 memory, cryptographically verified secure boot, and spare-module readiness for high availability.
What does “secure boot spare” mean for the REMX2K-X8-128G-S-S?
“Secure boot spare” indicates the module supports cryptographic signature verification of firmware at startup and is designated as a standby replacement for seamless failover.
Which chassis and platforms are compatible with the REMX2K-X8-128G-S-S?
The REMX2K-X8-128G-S-S is compatible with REMX2K-series routing chassis and designated high-end routing platforms that accept REMX2K engine modules.
How do I install the REMX2K-X8-128G-S-S routing engine?
Power down the host router, slide the REMX2K-X8-128G-S-S into the routing-engine slot, secure the latches, power up, and confirm proper initialization via system logs.