C8300-1N1S-6T – 6×1G Ports – 1RU SD-WAN Router – 1 SM / 1 NIM Slot
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C8300-1N1S-6T Description
The Cisco C8300-1N1S-6T is a cloud-native, 1RU edge platform designed for secure SD-WAN and routing at medium-sized branch offices. Featuring 6 embedded Gigabit Ethernet ports and flexible module slots (1 SM, 1 NIM, 1 PIM), it delivers up to 19.7 Gbps routing throughput and 1.9 Gbps IPsec performance. This platform unifies SD-WAN, security, and edge compute capabilities into a single chassis, ensuring predictable application performance and 5G readiness for modern enterprise networks.
Product Highlights
Quick Specs
|
Feature |
Details |
|---|---|
|
Form Factor |
1RU |
|
Embedded LAN/WAN Ports |
4x RJ-45 & 2x SFP |
|
Module Slots |
1x SM, 1x NIM, 1x PIM |
|
IPsec Throughput (IMIX) |
1.9 Gbps (Autonomous) / 1.8 Gbps (SD-WAN) |
|
IPv4 Forwarding Throughput |
Up to 19.7 Gbps |
|
SD-WAN Overlay Tunnels |
6000 |
|
Default Memory (DRAM) |
8 GB (Upgradeable to 32 GB) |
|
Default Storage |
8 GB (Onboard Flash) + 16 GB (M.2 USB) |
|
Power Supply |
Dual Redundant Supported (AC/DC/PoE) |
|
Wireless WAN Support |
Yes (via PIM or External Gateway) |
Key Features
Delivers cloud-scale SD-WAN with on-box Next-Generation Firewall, IPS, and URL filtering. It protects branch Direct Internet Access traffic from external threats without requiring extra appliances.
Supports high-speed CAT18 LTE and 5G wireless WAN connections via integrated Pluggable Interface Modules (PIM). Ideal for establishing primary wireless links or high-bandwidth cellular backups.
Features 1 Service Module (SM) and 1 Network Interface Module (NIM) slot. This allows customization with diverse voice, LAN switching, and compute modules to fit specific branch needs.
Dedicated hardware acceleration provides up to 1.9 Gbps of IPsec throughput (IMIX). It ensures secure, encrypted connectivity for mission-critical data without causing network performance degradation.
Supports Cisco UCS-E compute modules to run Virtual Network Functions (VNFs) and containerized applications. Process data locally at the branch edge to reduce latency and bandwidth usage.
Ships with support for dual power supplies, offering N+1 redundancy. This ensures continuous branch operation and hardware availability even during power circuit failures.
Application Scenarios
Connects medium branches to the cloud with integrated SD-WAN intelligence. Ensures optimal path selection and security for SaaS applications like Office 365 and Salesforce.
Converges routing, switching, and security into a single 1RU chassis. Reduces hardware footprint, cabling complexity, and power consumption for space-constrained remote offices.
Uses the Pluggable Interface Module (PIM) slot for 5G/LTE WAN backup. Guarantees continuous business operations and transaction processing during wired ISP outages.
Product Comparison
|
Parameter |
C8300-1N1S-6T | ||
|---|---|---|---|
|
Primary Positioning |
Cloud-Native SD-WAN Edge |
Cloud-Native SD-WAN Edge |
Traditional WAN Branch |
|
Rack Units |
1RU |
1RU |
1RU |
|
IPsec Throughput (IMIX) |
1.9 Gbps |
6.6 Gbps |
~420 Mbps |
|
IPv4 Forwarding Throughput |
Up to 19.7 Gbps |
Up to 19.7 Gbps |
~2 Gbps (Max Aggregate) |
|
Embedded WAN/LAN Ports |
6x 1G RJ45 |
4x 1G RJ45 + 2x 10G SFP+ |
3x 1G (2x Combo, 1x RJ45) |
|
Service Module (SM) Slots |
1 |
1 |
1 |
|
NIM Slots |
1 |
1 |
2 |
|
Wireless WAN Capability |
5G Sub-6 / LTE CAT18 (PIM) |
5G Sub-6 / LTE CAT18 (PIM) |
4G LTE (NIM) |
|
Default DRAM |
8 GB |
8 GB |
4 GB |
|
SD-WAN Support |
Native (Hardware Accelerated) |
Native (Hardware Accelerated) |
Supported (Software Upgrade) |
Why Upgrade from ISR 4331? The Cisco C8300-1N1S-6T is the direct next-generation successor to the widely deployed ISR 4331. By migrating, organizations gain 4.5x faster IPsec encryption performance (1.9 Gbps vs. 420 Mbps) and integrated 5G readiness without increasing rack footprint. Unlike the ISR 4331, the C8300 series is engineered from the ground up for SASE and cloud-native SD-WAN architectures, eliminating the throughput bottlenecks often faced by legacy routers in modern broadband environments.
C8300-1N1S-6T Front View
C8300-1N1S-6T Rear View
Optional Add-ons for C8300-1N1S-6T
Specifications
Packaging weight and dimensions included:| Weight | 19.69 kg |
|---|---|
| Dimensions | 61 × 59 × 22 cm |
| Parameter | Details | Parameter | Details |
|---|---|---|---|
| Dimensions (H x W x D) | 1.73 x 17.50 x 16.25 in | Rack Units | 1 RU |
| Weight (with 2x AC PSU) | 20 lbs (9.07 kg) | Airflow | I/O side to Bezel side |
| Embedded 1G Ports | 6 | Embedded 10G Ports | 0 |
| Service Module (SM) Slots | 1 | Network Interface Module (NIM) Slots | 1 |
| Pluggable Interface Module (PIM) Slots | 1 | Default DRAM | 8 GB |
| Max DRAM | 32 GB | Flash Memory (Onboard) | 8 GB |
| M.2 Storage (Default) | 16 GB | M.2 Storage (Max) | 2 TB NVMe |
| IPsec Throughput (IMIX) | 1.9 Gbps | IPv4 Forwarding Throughput | 19.7 Gbps |
| SD-WAN Overlay Tunnels | 6000 | Number of VRFs | 4000 |
| Access Control Lists (ACLs) | 4000 | IPv4 Routes (Default/Max) | 1.6M / 4M |
| Typical Power Consumption | 82W (Single PSU, no modules) | Input Voltage (AC) | 85 to 264 VAC |
| MTBF | 536,060 hours | Operating Temperature | 0 to 40°C (32 to 104°F) |
| Safety Compliance | UL 60950-1, EN 60950-1 | EMC Emissions | FCC Part 15 Class A |
Get More Information
Need pricing, stock, or shipping details for the C8300-1N1S-6T ? Layer23-Switch can help you check current availability, lead time, and delivery options for this. Send us the part number, quantity, and destination country via live chat or email sales@layer23-switch.com for a fast quotation.
Quality Certifications
Customer Reviews
Questions & Answers
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What is Cisco C8300-1N1S-6T used for?
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What do 1N1S and 6T mean in C8300-1N1S-6T?
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How much SD-WAN IPsec throughput does C8300-1N1S-6T provide?
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How is C8300-1N1S-6T different from C8300-2N2S-4T2X?
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Does C8300-1N1S-6T have 10G ports?
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Can C8300-1N1S-6T run in autonomous routing mode?
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When is C8300-1N1S-6T better than C8200-1N-4T?
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What needs sizing before buying C8300-1N1S-6T?
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