C9300-48S-E – 48×1G SFP Ports – Modular Uplink Options – Network Essentials
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Cisco C9300-48S-E Compatible Accessories, Modules & Spare Parts
Find compatible network modules, power supplies, fans, optics, cables and spare parts for the Cisco C9300-48S-E. These accessories support fiber connectivity, hardware replacement, spare inventory and network maintenance projects.
Optics & Cables Compatible with Cisco C9300-48S-E
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SFP-10G-SR-S
10GBASE-SR SFP+ - S-Class - 400m OM4 MMFOriginal price was: $1,870.01.$50.00Current price is: $50.00. Condition: New Factory Sealed -
SFP-10G-SR
10GBASE-SR SFP+ - 850nm MMF - 400m OM4Original price was: $2,658.11.$71.68Current price is: $71.68. Condition: New Factory Sealed -
SFP-10G-LR-S
10GBASE-LR SFP+ - S-Class - 10km SMFOriginal price was: $5,342.92.$128.00Current price is: $128.00. Condition: New Factory Sealed -
SFP-10G-LR
10GBASE-LR SFP+ - 1310nm SMF - 10km ReachOriginal price was: $10,672.47.$170.00Current price is: $170.00. Condition: New Factory Sealed -
SFP-25G-SR-S
25GBASE-SR SFP28 - 850nm MMF - 100m OM4Original price was: $2,658.11.$314.00Current price is: $314.00. Condition: New Factory Sealed -
SFP-10/25G-LR-S
10/25GBASE-LR SFP28 - 1310nm 10km SMF TransceiverOriginal price was: $5,877.20.$333.50Current price is: $333.50. Condition: New Factory Sealed -
QSFP-40G-SR4
40G SR4 QSFP - MPO-12 MMF - 4x10G BreakoutOriginal price was: $8,001.01.$139.00Current price is: $139.00. Condition: New Factory Sealed -
GLC-LH-SMD
1000BASE-LX/LH SFP - 10km SMF / 550m MMF - DOMOriginal price was: $2,658.11.$89.00Current price is: $89.00. Condition: New Factory Sealed -
GLC-TE
1000BASE-T SFP - RJ-45 Cat5 Copper - EXTOriginal price was: $1,202.16.$51.52Current price is: $51.52. 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
Network Modules Compatible with Cisco C9300-48S-E
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C9300-NM-2Y
2x25G/10G/1G SFP28 Ports - Catalyst 9300 ModuleOriginal price was: $4,963.08.$1,094.40Current price is: $1,094.40. Condition: New Factory Sealed -
C9300-NM-2Q
2x40G QSFP+ Uplinks - Catalyst 9300 ModuleOriginal price was: $4,941.76.$779.40Current price is: $779.40. Condition: New Factory Sealed -
C9300-NM-4G
4x1GE SFP Ports - Catalyst 9300 ModuleOriginal price was: $1,046.49.$225.90Current price is: $225.90. Condition: New Factory Sealed -
C9300-NM-4M
4x10G/mGig Copper Ports - Catalyst 9300 ModuleOriginal price was: $2,906.92.$610.20Current price is: $610.20. Condition: New Factory Sealed -
C9300-NM-8X
8×10G SFP+ Module - Catalyst 9300 Network ModuleOriginal price was: $4,941.76.$741.60Current price is: $741.60. Condition: New Factory Sealed
Power Supplies & Fans Compatible with Cisco C9300-48S-E
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PWR-C1-715WAC-P
715W AC PSU - Catalyst 9300 C1 - Platinum RatedOriginal price was: $1,479.00.$394.00Current price is: $394.00. Condition: New Factory Sealed
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C9300-48S-E Description
The Cisco Catalyst C9300-48S-E is a high-density stackable Layer 3 managed switch featuring 48×1G SFP fiber ports and modular uplink support up to 100G. Designed for enterprise campus, aggregation, and high-performance fiber access, it delivers 480Gbps stacking bandwidth, advanced security, automation, and simplified management through Cisco IOS XE. The C9300-48S-E is ideal for secure, scalable, fiber-rich environments requiring high availability, investment protection, and flexible network design.
Product Performance
Quick Specs
|
Parameter |
C9300-48S-E |
|---|---|
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Switching Capacity |
256 Gbps single-unit / 736 Gbps switching capacity with stacking |
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Forwarding Rate |
190.47 Mpps single / 553.42 Mpps stacked |
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Downlink Ports |
48 × 1 Gbps SFP (fiber-only) |
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Uplink Module Slot |
1 × Field-replaceable modular slot (1 GbE/10 GbE/25 GbE/40 GbE/100 GbE) |
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PoE Support |
None |
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Default Power Supply |
715 W AC (system-only) |
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DRAM / Flash |
8 GB DRAM / 16 GB Flash |
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Stack Switching Capacity |
736 Gbps with StackWise-480 (up to 8 members) |
Key Features
High-Density Fiber Access
48×1G SFP fiber ports support robust aggregation or campus deployments, delivering flexible, secure, and high-bandwidth fiber connectivity.
Modular Uplink Flexibility
Supports a range of uplink modules: 1G, 10G, 25G, 40G, or 100G, enabling seamless network scaling and future-proofing your architecture.
Industry-Leading Stacking
Cisco StackWise-480 technology enables up to 480Gbps stacking bandwidth with up to eight members for maximum redundancy and unified management.
Enterprise-Class Layer 3 Routing
Supports advanced routing protocols, OSPF, EIGRP, ISIS, VRF, and IPv6 for versatile campus and aggregation layer deployments.
Comprehensive Security & Automation
Includes hardware-based MACsec encryption, segmentation, Secure Boot, and full programmability with Cisco IOS XE APIs for zero-touch provisioning and monitoring.
Investment Protection & Resiliency
Modular uplinks, redundant power supply options, field-replaceable fans, and hot-swappable stacking provide maximum uptime and investment value.
Application Scenarios
Ideal for fiber-rich campus backbones, aggregation layers, and large-scale wiring closets needing secure, scalable, high-throughput switching.
Delivers fiber connectivity for servers, storage, and distribution switches in modern data center environments requiring performance and reliability.
Suitable for sectors demanding high bandwidth, physical security, and future-ready networking such as hospitals, banks, and university campuses.
Product Comparison
|
Parameter |
C9300-48S-E | |||
|---|---|---|---|---|
|
Software License |
Network Essentials |
Network Advantage |
Network Essentials |
Network Essentials |
|
Downlink Ports |
48 × 1 Gbps SFP |
48 × 1 Gbps SFP |
48 × 1 Gbps PoE+ |
24 × 1 Gbps SFP |
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PoE Support |
None |
None |
Yes (802.3at PoE+) |
None |
|
Switching Capacity |
256 Gbps / 736 Gbps switching capacity with stacking |
256 Gbps / 736 Gbps switching capacity with stacking |
256 Gbps / 736 Gbps switching capacity with stacking |
208 Gbps / 688 Gbps switching capacity with stacking |
|
Forwarding Rate |
190.47 Mpps / 553.42 Mpps (stacked) |
190.47 Mpps / 553.42 Mpps (stacked) |
190.47 Mpps / 553.42 Mpps (stacked) |
154.76 Mpps / 511.90 Mpps (stacked) |
|
Uplink Module Slot |
1 × modular slot (1/10/25/40/100 GbE) |
1 × modular slot (1/10/25/40/100 GbE) |
1 × modular slot (1/10/25/40/100 GbE) |
1 × modular slot (1/10/25/40/100 GbE) |
|
PoE Budget (Default / Max) |
N/A / N/A |
N/A / N/A |
437 W / 1440 W (with upgrade PSU) |
N/A / N/A |
|
MACsec Support |
Yes (hardware-accelerated) |
Yes (hardware-accelerated) |
No |
Yes (hardware-accelerated) |
|
Default Power Supply |
715 W AC |
715 W AC |
715 W AC |
715 W AC |
Specifications
Packaging weight and dimensions included:| Weight | 19.43 kg |
|---|---|
| Dimensions | 56 × 54 × 24 cm |
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Model | C9300-48S-E | Product Type | Layer2/Layer3 Stackable Switch |
| Downlink Ports | 48×1G SFP | Uplink Slots | Modular (1G/10G/25G/40G/100G) |
| Switching Capacity | 176Gbps | Forwarding Rate | 130.95Mpps |
| Stacking Bandwidth | 480Gbps (StackWise-480) | Max Stack Members | 8 |
| DRAM | 8GB | Flash Memory | 16GB |
| MAC Address Table | 32000 | VLAN IDs | 4094 |
| SVIs | 1000 | ACL Entries | 5120 |
| QoS Entries | 5120 | Packet Buffer | 32MB |
| Power Supply | 715W AC (default, field-replaceable) | Redundant Power | Supported |
| Fan Modules | 3 field-replaceable (N+1) | Airflow | Front-to-back/Back-to-front |
| Dimensions (HxWxD) | 4.4×44.5×44.8cm | Weight | 7.0kg |
| MTBF | 403060hours | Operating Temp | 0°Cto45°C |
| Operating Humidity | 5%to90% | Rack Units | 1RU |
| Management | Cisco IOS XE, CLI, WebUI, SNMP, Netconf, RESTCONF | Security | MACsec, 802.1X, DHCP Snooping |
| Warranty | Limited Lifetime | Compliance | RoHS, CE, UL, ENERGY STAR® |
Get More Information
Need pricing, stock, or shipping details for the C9300-48S-E ? 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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Who needs C9300-48S-E for 48 SFP fiber, no PoE, and Network Essentials?
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How is C9300-48S-E different from C9300-48S-A for license tier?
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Is C9300-48S-E for SFP fiber or copper PoE endpoints?
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Does C9300-48S-E work for large fiber closets?
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Can C9300-48S-E use StackWise-480 in fiber access stacks?
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What modular uplink choice matters for C9300-48S-E fiber access?
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When is C9300-48S-E the wrong SKU?
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What no PoE and Network Essentials details matter for C9300-48S-E?
Warranty
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If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly. Visit Return Policy page for more information.
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· 3 Years Factory New Sealed
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Standard Services
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Got a volume discount that made our project financially viable.
Set up and forgotten — that’s how it should be.
Express shipping option was available and reasonably priced. Shipping took a couple extra days, but product itself is perfect.
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