C8300-2N2S-6T – 6×1G Ports (4×RJ45 + 2×SFP) – 2RU SD-WAN Edge Router
2/mo Solds
Cisco C8300-2N2S-6T Compatible Accessories, Modules & Spare Parts
Find compatible network modules, power supplies, fans, optics, cables and spare parts for the Cisco C8300-2N2S-6T. These accessories support fiber connectivity, hardware replacement, spare inventory and network maintenance projects.
Optics & Cables Compatible with Cisco C8300-2N2S-6T
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GLC-LH-SMD
1000BASE-LX/LH SFP - 10km SMF / 550m MMF - DOMOriginal price was: $2,658.11.$95.80Current price is: $95.80. Condition: New Factory Sealed -
GLC-TE
1000BASE-T SFP - RJ-45 Cat5 Copper - 100m ReachOriginal price was: $1,202.16.$62.50Current price is: $62.50. Condition: New Factory Sealed -
GLC-SX-MMD
1000BASE-SX SFP - MMF 850nm - DOMOriginal price was: $1,335.73.$57.00Current price is: $57.00. Condition: New Factory Sealed -
GLC-EX-SMD
1000BASE-EX SFP - 40km SMF - DOMOriginal price was: $5,329.57.$205.00Current price is: $205.00. Condition: New Factory Sealed -
GLC-ZX-SMD
1000BASE-ZX SFP - 70km SMF - EXT DOMOriginal price was: $10,672.47.$215.70Current price is: $215.70. Condition: New Factory Sealed
Network Modules Compatible with Cisco C8300-2N2S-6T
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C-NIM-1X
1-Port 1G/10G SFP+ WAN Module - Catalyst 8000Original price was: $5,903.40.$1,050.00Current price is: $1,050.00. Condition: New Factory Sealed -
C-NIM-2T
2x100M/1G RJ45/SFP - Catalyst 8200/8300 WAN NIM - MACsecOriginal price was: $4,722.68.$598.00Current price is: $598.00. Condition: New Factory Sealed -
C-NIM-8M
8x2.5G RJ-45 mGig - Four 90W UPOE+ Ports - Catalyst 8000Original price was: $7,322.81.$1,404.00Current price is: $1,404.00. Condition: New Factory Sealed -
C-NIM-8T
8×1G RJ45 LAN/WAN Ports - Catalyst 8000Original price was: $2,507.82.$495.00Current price is: $495.00. Condition: New Factory Sealed
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C8300-2N2S-6T Description
The Cisco Catalyst C8300-2N2S-6T is a versatile 2RU SD-WAN edge platform designed for enterprise branches that require maximum service integration and modular scalability without the need for 10 Gigabit uplinks. As a key member of the Catalyst 8300 Series, it features six integrated Gigabit Ethernet ports (four RJ-45 and two SFP), providing flexible connectivity for standard broadband and fiber WAN connections.
The defining feature of this model is its expansive modularity. With two Service Module (SM) slots and two Network Interface Module (NIM) slots, it offers the same high expansion capacity as the flagship 4T2X model but at a more accessible price point for 1G environments. Powered by a multi-core x86 architecture, the C8300-2N2S-6T is optimized for Cisco SD-WAN, enabling businesses to consolidate routing, security, voice, and edge compute functions into a single, high-performance chassis.
Product Highlights
Quick Specs
|
Feature |
Specification |
|---|---|
|
Model SKU |
C8300-2N2S-6T |
|
Form Factor |
2RU Rack-mountable |
|
Integrated WAN Ports |
4x 1G RJ-45 + 2x 1G SFP |
|
Expansion Slots |
2x SM (Service Module), 2x NIM |
|
IPSec Throughput (IMIX) |
Up to 5 Gbps |
|
SD-WAN Overlay Tunnels |
6,000 |
|
Processor |
Intel x86 Multi-Core CPU |
|
Default Memory (DRAM) |
8 GB (Upgradeable to 32 GB) |
|
Flash Memory |
8 GB (Onboard) |
Key Features
Maximum Flexibility. This 2RU platform is built to consolidate branch infrastructure. With two Service Module (SM) slots and two NIM slots, you can simultaneously deploy high-density Ethernet switches, extensive voice gateways (T1/E1), and cellular WAN backups, reducing the need for multiple specialized devices.
Cost-Effective Performance. Features six built-in Gigabit ports (4 copper, 2 fiber), perfectly sized for branch offices with WAN bandwidth requirements up to 2 Gbps. This configuration avoids the premium cost of 10G hardware while delivering ample connectivity for dual internet and MPLS links.
SASE Architecture. Engineered to accelerate cloud transformation. The platform supports Cisco’s advanced SD-WAN software, enabling automated path selection, application visibility, and direct cloud access, ensuring consistent user experience for SaaS applications like Office 365.
Branch Server Replacement. The dual SM slots support Cisco UCS-E Series compute blades. This allows IT teams to run mission-critical applications, such as print servers, domain controllers, or analytics agents, directly on the router, eliminating the need for a separate branch server infrastructure.
Unified Communications. Ideal for branches with complex voice needs. The C8300-2N2S-6T supports a wide array of analog and digital voice modules, functioning as a robust CUBE/SRST gateway to maintain telephony services during WAN outages and integrate legacy PBX systems.
Integrated Defense. Features dedicated hardware for encryption and threat defense. It natively supports enterprise firewalling, intrusion prevention (Snort), and URL filtering, providing a secure perimeter for the branch without degrading routing performance.
Application Scenarios
All-in-One Hub. Perfect for locations looking to reduce rack footprint. By populating the slots with a switch module and a compute module, this router replaces three separate devices (router, switch, server), simplifying management and lowering power consumption.
Call Center Branch. For offices with significant telephony requirements, the multiple expansion slots allow for high-density PRI or FXS modules. This makes it an excellent choice for regional offices or contact centers that need to connect hundreds of analog phones or legacy trunks.
Standard Branch. A logical upgrade for branches moving from ISR 4000s to SD-WAN. It offers the performance headroom to run full security stacks and multiple VPN tunnels, ensuring a smooth transition to a secure, direct-internet-access network architecture.
Product Comparison
|
Feature |
Cisco C8300-2N2S-6T (Current Model) | |||
|---|---|---|---|---|
|
Rack Height |
2 RU |
2 RU |
1 RU |
2 RU |
|
Integrated WAN Ports |
4x 1G RJ45, 2x 1G SFP |
4x 1G RJ45, 2x 10G SFP+ |
4x 1G RJ45, 2x 1G SFP |
4x 1G Combo (RJ45/SFP) |
|
Service Module (SM) Slots |
2 |
2 |
1 |
2 |
|
NIM Slots |
2 |
2 |
1 |
3 |
|
PIM (Cellular) Slots |
1 |
1 |
1 |
0 |
|
IPSec Performance (IMIX) |
Up to 5 Gbps |
Up to 18 Gbps |
Up to 5 Gbps |
~2 Gbps |
|
SD-WAN Overlay Tunnels |
6,000 |
6,000 |
6,000 |
4,000 |
|
ACL Scale |
4,000 |
4,000 |
4,000 |
Limited |
|
IPv4/IPv6 Route Scale |
1.6M / 4M (Max) |
4M (Max) |
1.6M / 4M (Max) |
1M (Max) |
|
Default DRAM |
8 GB |
16 GB |
8 GB |
4 GB |
|
Max DRAM |
32 GB |
32 GB |
32 GB |
16 GB |
|
Default Flash |
8 GB |
8 GB |
8 GB |
8 GB |
|
M.2 Storage Support |
Yes (16GB Default) |
Yes (16GB Default) |
Yes (16GB Default) |
No |
|
Power Supply Type |
Dual Redundant (AC/DC) |
Dual Redundant (AC/DC) |
Dual Redundant (AC/DC) |
Dual Redundant |
|
Fan Architecture |
Field Replaceable Tray |
Field Replaceable Tray |
Field Replaceable Tray |
Fixed |
|
Voice Module Support |
High Density (PVDM4) |
High Density (PVDM4) |
Medium Density |
High Density |
|
Compute Support |
Yes (Dual SM) |
Yes (Dual SM) |
Yes (Single SM) |
Yes (Dual SM) |
Selection Guide
- Need for Maximum Expansion
Select this 2RU model if you need the flexibility of two Service Module (SM) slots for high-density switching, voice, or compute modules. The 1RU models limit you to a single SM slot, which may not be enough for complex branches. - 1G vs. 10G Requirement
Choose this “6T” model if your WAN bandwidth requirements are 1Gbps or less. If you anticipate upgrading to 10Gbps fiber internet soon, consider the “4T2X” model instead, as this model lacks 10G SFP+ ports. - Cost-Effective Consolidation
This platform offers the lowest cost of entry for a 2RU modular router in the Catalyst 8300 family. It is the perfect choice for sites that need physical space for modules but don’t want to pay for the high-performance crypto engine of the higher-end models. - Reliability for Remote Sites
With support for dual hot-swappable power supplies and fans, this router is built for resilience. It is an excellent choice for remote branches where hardware reliability is critical to business operations.
Optional Add-ons
|
Model Number |
Description |
|---|---|
|
SM-X-24G-S |
Cisco 24-Port Gigabit Ethernet Service Module (Switching) |
|
NIM-2T |
2-Port Serial WAN Network Interface Module |
|
NIM-LTEA-EA |
Cisco 4G LTE Advanced Network Interface Module |
|
UCS-E180D-M3 |
Cisco UCS-E Series Double-Wide Compute Blade |
|
PWR-CC1-650WAC |
650W AC Power Supply for Catalyst 8300 (2RU) |
|
MEM-C8300-16GB |
16GB DRAM Upgrade for Catalyst 8300 |
C8300 Power Supply
Catalyst 8300 Supported Modules
C8300-2N2S-6T Front View
C8300-2N2S-6T Rear View
Specifications
| Parameter | Details | Parameter | Details |
|---|---|---|---|
| Model SKU | C8300-2N2S-6T | Series Family | Cisco Catalyst 8300 Series Edge Platforms |
| Form Factor | 2RU Rack Mount | Built-in WAN Ports | 4x 1 Gigabit Ethernet (RJ-45), 2x 1 Gigabit Ethernet (SFP) |
| Service Module (SM) Slots | 2 (Supports Single-wide and Double-wide) | NIM Slots | 2 |
| PIM Slot | 1 (For Pluggable Interface Modules like LTE/5G) | Processor | Intel x86 Multi-Core CPU |
| IPSec Throughput (IMIX) | 5 Gbps | IPSec Throughput (1400B) | 5 Gbps |
| IPv4 Forwarding Throughput | 19.7 Gbps (1400 bytes) | SD-WAN Overlay Tunnels | 6,000 |
| Access Control Lists (ACLs) | 4,000 | IPv4 Route Scale | 1.6M (Default w/ 8G RAM) / 4M (Max w/ 32G RAM) |
| IPv6 Route Scale | 1.5M (Default w/ 8G RAM) / 4M (Max w/ 32G RAM) | NAT Sessions | 1.2M (Default) / 2M (Max) |
| Firewall Sessions | 512K (Default) / 2M (Max) | VRF Scale | 4,000 |
| Default DRAM | 8 GB | Max DRAM | 32 GB |
| Default Flash | 8 GB (Onboard) | M.2 Storage | 16 GB (Default) / Upgradeable to 600 GB NVMe |
| USB Ports | 2x USB 3.0 Type A (External), 1x USB Console | Management Interfaces | 1x Gigabit Ethernet (RJ-45) |
| Console Ports | 1x RJ-45, 1x Micro-USB Type B | Power Supply Type | Dual Redundant Hot-Swappable (AC, DC, HVDC) |
| AC Input Voltage | 100 to 240 VAC | AC Input Frequency | 47 to 63 Hz |
| Max Power Consumption | 400 W (System with modules) | Typical Power Consumption | Depends on load and installed modules |
| Fan System | Field-Replaceable Fan Tray (4 Fans) | Airflow | Side-to-Side / Bezel-to-IO (Configurable) |
| Dimensions (H x W x D) | 3.5 x 17.25 x 18.5 in (8.89 x 43.82 x 46.99 cm) | Weight | 26.0 lb (11.79 kg) Empty Chassis |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) | Operating Altitude | Up to 10,000 ft (3000 m) |
| Relative Humidity | 5% to 85% non-condensing | MTBF | 597,440 Hours |
| Safety Certifications | UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, IEC 60950-1 | EMC Certifications | FCC Part 15 Class A, EN 55032 Class A, CISPR 32 Class A |
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Quality Certifications
Customer Reviews
Questions & Answers
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Which branch design fits C8300-2N2S-6T?
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What built-in ports does C8300-2N2S-6T provide?
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Why does C8300-2N2S-6T fit module-heavy ISR replacements?
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Which throughput question appears around C8300-2N2S-6T?
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Does C8300-2N2S-6T support SD-WAN and traditional routing?
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Why choose C8300-2N2S-6T for voice or service modules?
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What license check belongs with C8300-2N2S-6T?
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Which WAN assumption misplaces C8300-2N2S-6T?
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