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Routing enginesDesign the WAN connection
Juniper RE-PTX-X8-128G-S-R is a routing engine with 128 GB memory. Match the required chassis and Junos software version before ordering this part.
Tell us the configuration, quantity and destination. Your quotation will show availability, condition, warranty and delivery terms.
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Treat interfaces, forwarding requirements and software entitlements as separate parts of the routing design.
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Tell us which system or service this product is for. We do not have details for this section yet.
Tell us which system or service this product is for. We do not have details for this section yet.
Tell us which system or service this product is for. We do not have details for this section yet.
Identify each WAN handoff, line card and transceiver.
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Preserve the full Juniper hardware suffix.
Match the intended host and installed Junos release where applicable.
Confirm the power and airflow variant before replacing hardware.
Technical overview
Use the full part number when comparing options or asking about system fit.
| Manufacturer | Juniper |
|---|---|
| Manufacturer part number | RE-PTX-X8-128G-S-R |
| Component type | Routing engine |
| Processor cores | 8 |
| Processor frequency | 2.3 GHz |
| Installed memory | 128 GB |
| Boot security | Secure Boot |
| Ordering option | Redundancy option |
| Platform | PTX5000; confirm control-board and software compatibility |
HOW THIS PRODUCT FITS YOUR NETWORK
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Identify each WAN handoff, line card and transceiver.
RE-PTX-X8-128G-S-R: check wan interfaces and traffic requirements.
This sketch helps describe your request. We will confirm protocols, port counts, coverage and failover when quoting.
YOUR QUOTE REQUEST
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Include the hardware suffix, Junos release, airflow and power requirements. List software features and service coverage separately.
No license options are listed for this part number. If you need software, add its manufacturer part number and we will check it with the hardware.
SUPPORT & REPLACEMENT
Check support dates, replacement options and whether continued use still makes sense.
We do not have confirmed sales and support dates for this part number.
Send us the full RE-PTX-X8-128G-S-R order code, software release and support details before planning long-term use.
Ask us to check the current sales and support statusProducts with similar names or connectors may still be incompatible. Compare the full specifications, installed system and software requirements.
Compare related products These products may be related, but we have not confirmed them as replacements.USING HARDWARE RESPONSIBLY
Consider repairability, remaining support and actual operating demand. Extending service life is useful only when the equipment still meets your security and reliability requirements.
Use measured average input power for the same workload. PSU ratings and processor TDP are different from total system power.
Energy difference = (current W − proposed W) × hours × units ÷ 1,000. Excludes cooling, embodied emissions and purchase costs.CONNECTION DETAILS
Match the routing engine to the chassis, installed modules and supported software. Check redundant-engine pairing and the memory and storage fitted to the exact part number.
Browse the categories above for related equipment, then send us the full configuration so we can check the fit.
PRODUCT DETAILS
Juniper RE-PTX-X8-128G-S-R is a routing engine with 128 GB memory. Match the required chassis and Junos software version before ordering this part.
Confirm the chassis, slot, software release, power requirements and supported interfaces. Modules from the same manufacturer are not automatically interchangeable.
Before you request a quote
Include the full model, manufacturer P/N, revision and quantity.
Tell us the host model, generation, installed configuration and required supporting hardware.
Specify condition, testing requirements, destination and requested delivery date.
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