C9300-48T-A – 48×1G Data Ports – Modular Uplink Options – Network Advantage
10/mo Solds
Cisco C9300-48T-A Compatible Accessories, Modules & Spare Parts
Find compatible network modules, power supplies, fans, optics, cables and spare parts for the Cisco C9300-48T-A. These accessories support fiber connectivity, hardware replacement, spare inventory and network maintenance projects.
Optics & Cables Compatible with Cisco C9300-48T-A
-
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 C9300-48T-A
-
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 C9300-48T-A
-
PWR-C1-350WAC-P
350W AC PSU - Catalyst 9300 C1 - Platinum RatedOriginal price was: $792.96.$151.00Current price is: $151.00. Condition: New Factory Sealed
Stable Global Supply Chain for Thriving Businesses.
- $3,000,000 Inventory
- Certified Cisco Partner ships
- Collaborating with FedEx, UPS, DHL
Established Global IT Distributor
With over a decade of industry experience, we are a certified Cisco Partner delivering genuine enterprise networking hardware and trusted services to system integrators, ISPs, and enterprises worldwide.
C9300-48T-A Description
Cisco Catalyst 9300-48T-A is the high-performance 48-port data-only member of the Catalyst 9300 family. It delivers 256 Gbps non-blocking switching and 190 Mpps forwarding at Layer 2/3, backed by 480 Gbps StackWise-480 stacking for campus-wide scalenb-06-cat9300-ser-data-…. All downlinks are 10/100/1000 RJ-45, ideal for dense wired endpoints where PoE is not required, while a field-replaceable network-module bay accepts 1G, 10G, 25G or 40G uplinks to future-proof your backbone nb-06-cat9300-ser-data-…. With Network Advantage you gain full routing, SD-Access fabric, ETA encryption analytics, and programmability APIs—all in a 1RU chassis that draws just a 350 W AC PSU
Product Performance
Quick Specs
|
C9300-48T-A |
Value |
|---|---|
|
Switching Capacity |
256 Gbps |
|
Forwarding Rate |
190.47 Mpps |
|
Downlink Ports |
48× RJ-45 10/100/1000 (data) |
|
Uplink Slot |
1× Type-1 network module |
|
Packet Buffer |
16 MB |
|
Default Power Supply |
350 W AC |
|
Stacking |
StackWise-480, 480 Gbps |
|
Software License |
Network Advantage |
Key Features
48 × 1 GbE Data-Only Ports
All downlinks are pure Gigabit Ethernet (no PoE), ideal for desktops, printers, thin clients and any endpoint that doesn’t need inline power—cutting both CapEx and heat output.
256 Gbps / 190 Mpps
Delivers true wire-speed Layer 2/3 for every port, and—when stacked—scales to 736 Gbps with < 50 ms fail-over via StackWise-480.
Hot-Swap Modular Uplink Bay
A single Type-1 slot supports 4×1 G, 8×10 G, 2×25 G or 2×40 G modules, so core bandwidth can be upgraded without replacing the base switch.
Network Advantage Software Image
Ships with advanced routing (OSPF, BGP, IS-IS), SD-Access segmentation, Encrypted Traffic Analytics and open APIs—ready for automation and zero-trust architectures.
Integrated Hardware Security
Secure Boot, Trust Anchor, and AES-256 MACsec on uplinks protect the control plane, while ETA detects encrypted threats in real time.
Carrier-Class Resiliency
N+1 field-replaceable fans, dual-PSU redundancy, StackPower shared power pooling and StackWise-480 stacking keep the campus online 24 × 7.
Application Scenarios
48 non-PoE Gigabit ports give maximum port density at the lowest cost; StackWise-480 lets IT expand cabinet by cabinet with a single management IP.
256 Gbps non-blocking fabric plus optional 25/40 G uplinks eliminate bottlenecks when students or researchers move large simulation or CAD files.
Acts as the data-only aggregation point for multiple PoE access switches; Network Advantage routing and segmentation support seamless SD-Access rollouts.
Product Comparison
|
Parameter |
C9300-48T-A |
C9300-48U-A | |
|---|---|---|---|
|
Switching Capacity |
256 Gbps |
256 Gbps |
256 Gbps |
|
Ports |
48× 1G data |
48× 1G PoE+ |
48× 1G UPOE |
|
PoE Budget |
N/A |
740 W (dual PSU) |
1440 W (dual PSU) |
|
Default PSU |
350 W |
715 W |
1100 W |
C9300-48T-A Switch Rear Panel
The switch rear panel includes StackWise connectors, StackPower or XPS connectors, ports, fan modules, and power supply modules.
Components Delivered in the Shipping Box
The shipping box contains the model of the switch you ordered and other components needed for installation. Some components are optional, depending on your order.
Specifications
Packaging weight and dimensions included:| Weight | 17.78 kg |
|---|---|
| Dimensions | 56 × 54 × 23 cm |
| Cisco Catalyst 9300-48T-A | |
|---|---|
| Model SKU | C9300-48T-A |
| Software Image | Network Advantage |
| Switching Capacity | 256 Gbps |
| Forwarding Rate | 190.47 Mpps |
| Stacking Bandwidth | 480 Gbps (StackWise-480) |
| Downlink Ports | 48 × 10/100/1000 RJ-45 (data only) |
| Uplink Module Slot | 1 × Type-1 (4×1G → 2×40G) |
| Packet Buffer | 16 MB |
| MAC Table | 64,000 addresses |
| IPv4 Routes (total) | 32,000 |
| IPv6 Routes | 16,000 |
| QoS Entries | 5,120 |
| ACL Entries | 5,120 |
| DRAM / Flash | 8 GB / 16 GB |
| External Storage | USB 3.0 SSD slot (120/240 GB) |
| Default Power Supply | 350 W AC |
| Redundant PSU Option | 350 W / 715 W / 1100 W AC |
| Fans | 3 × field-replaceable, N+1 |
| Dimensions (H×W×D) | 1.73 × 17.5 × 17.7 in |
| Weight (with PSU) | 16.43 lb / 7.45 kg |
| Operating Temperature | -5 °C to +45 °C |
| Jumbo Frames | 9,198 bytes |
| StackPower | Supported (power pooling of four) |
Get More Information
Need pricing, stock, or shipping details for the C9300-48T-A ? 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
-
What is Cisco C9300-48T-A used for?
-
Does C9300-48T-A support PoE?
-
How is C9300-48T-A different from C9300-48T-E?
-
How is C9300-48T-A different from C9300-24T-A?
-
What uplink modules can C9300-48T-A use?
-
Can C9300-48T-A be stacked?
-
Who should choose C9300-48T-A?
-
When is C9300-48T-A not the best fit?
Warranty
Layer23-Switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
All items are brand new, original, and factory-sealed.
Upon request, each unit can be fully tested and verified by a Cisco CCIE-certified engineer to ensure perfect working condition before shipment.
Our Cisco CCIE-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
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.
We support multiple secure payment and logistics options, backed by industry-leading verification:
Visit How to Pay page for more information
Extended, Worry-Free Warranty Coverage Factory New Sealed Enterprise Hardware:
· 3 Years Factory New Sealed
Visit Warranty Policy page for more information
Device Authenticity & Lifecycle Verification
Verify Cisco hardware by serial number and check lifecycle status before deployment.
Standard Services
Personalized Service, Superior Product Maintenance for Ultimate Satisfaction.
- Projects and Technical Support
- Easy Purchasing Supply
- Product Lifecycle Protection
- Exclusive F3 Team Support
Customized Support for Your Needs with CCIE, HCIE, HPE ASE, etc.
Trust your gut and try Layer23. We did and it worked out.
Couldn’t have asked for a better experience.
It integrated with our existing tools immediately.
Efficiency is key. You guys nailed the delivery speed. Impressive.
Fast shipping—arrived in two days—and the seller’s quote was very reasonable.