Name:

C9300-48UXM-A

Detail:

48-port multigig UPOE switch (12×10 Gbps), 580 Gbps switching (1060 Gbps stacked), Network Advantage.

Brand:

 Cisco

Questions

0/mo Solds

Condition:

New Factory Sealed

Availability:

In Stock at Global Warehouses.

Warranty:

3-Year Warranty

Related:

Price:

Original price was: $13,800.00.Current price is: $6,750.00.

Quantity:

Shipping:

Express Shipping 2-6 Days, via DHL, FedEx, UPS, etc.

Payment:

48-port multigig UPOE switch (12×10 Gbps), 580 Gbps switching (1060 Gbps stacked), Network Advantage.

C9300-48UXM-A Description

  Cisco Catalyst C9300-48UXM-A features 48 multigigabit UPOE ports (2.5/1/0.1 Gbps, with 12 supporting native 10 Gbps) powered by a 1100 W AC PSU (490 W PoE budget). It delivers 580 Gbps of switching capacity and, when stacked via StackWise-480, provides 1060 Gbps switching capacity with stacking, forwarding up to 431.54 Mpps (788.69 Mpps stacked). Running IOS XE with the Network Advantage image, it supports full Layer 3 routing (OSPF, EIGRP, BGP, VRF-Lite), VXLAN, TrustSec, hardware MACsec-128 encryption, and SD-Access. Its UADP 2.0 ASIC ensures wire-speed hardware forwarding, deep buffers, and hardware-accelerated ACLs—all in a single 1 RU platform.

Product Performance

Ethernet Ports
Switching Capacity
Forwarding Rate

C9300-48UXM-A Quick Specs

Parameter

C9300-48UXM-A Specification

Switching Capacity

580 Gbps (single) / 1060 Gbps switching capacity with stacking

Forwarding Rate

431.54 Mpps (single) / 788.69 Mpps (stacked)

Downlink Ports

48 × 10/5/2.5/1 Gbps UPOE (IEEE 802.3bt Type 3) (12 at native 10 Gbps)

PoE Budget (Default / Max)

490 W (single 1100 W PSU) / 1590 W (with 1900 W secondary PSU)

Uplink Module Slot

1 × modular (supports 1/10/25/40/100 Gbps optics)

Stack Switching Capacity

1060 Gbps switching capacity with StackWise-480 (up to eight members)

Packet Buffer

16 MB

DRAM / Flash

8 GB / 16 GB

Default Power Supply

1100 W AC (PWR-C1-1100WAC-P)

Key Features

48 × Multigig UPOE

Delivers up to 60 W per port; 12 ports at 10 Gbps for high-performance APs and cameras.

High-Capacity Stacking

580 Gbps switching (1060 Gbps switching capacity with stacking) and 431.54 Mpps forwarding (788.69 Mpps stacked).

Advanced Layer 3 & Security

Network Advantage enables OSPF/EIGRP/BGP/VRF-Lite, VXLAN, TrustSec, and hardware MACsec-128 encryption.

UADP 2.0 ASIC

Wire-speed forwarding, 16 MB packet buffer, 32,000 MAC entries, Flexible NetFlow, and hardware ACL acceleration.

Modular Uplink Slot

One hot-swappable slot supports 1/10/25/40/100 Gbps optics for tailored aggregation.

Programmability & Telemetry

NETCONF/RESTCONF, model-driven telemetry, on-box Python, and Cisco DNA Center integration.

Applications Scenarios

High-Density Wi-Fi 6E Campus Access

Powers and connects 48 APs at 2.5/10 Gbps; stacks multiple switches for campus-wide Layer 3 fabric with VXLAN segmentation.

IoT/PoE++ Aggregation Edge

Supplies UPOE power to digital signage, IP cameras, and sensors; hardware ACLs and deep buffers minimize packet loss during bursts.

Branch Office Convergence

Combines multigig UPOE access and uplink at 10/25 Gbps; supports full L3 routing to WAN routers; integrates into SD-Access for consistent policy.

Model Comparison

Parameter

C9300-48UXM-A

C9300-48UXM-E

C9300-48U-A

C9300-48UN-A

Software License

Network Advantage

Network Essentials

Network Advantage

Network Advantage

Downlink Ports

48 × 2.5G (12 × 10G) UPOE

48 × 2.5G (12 × 10G) UPOE

48 × 1 Gbps UPOE

48 × 5 Gbps UPOE

PoE Budget (Default / Max)

490 W / 1590 W

490 W / 1590 W

822 W / 1800 W

995 W / 2545 W

Switching Capacity

580 Gbps / 1060 Gbps switching capacity with stacking

580 Gbps / 1060 Gbps switching capacity with stacking

256 Gbps / 736 Gbps switching capacity with stacking

640 Gbps / 1120 Gbps switching capacity with stacking

Forwarding Rate

431.54 Mpps / 788.69 Mpps (stacked)

431.54 Mpps / 788.69 Mpps (stacked)

190.47 Mpps / 553.42 Mpps (stacked)

476.19 Mpps / 833.33 Mpps (stacked)

Uplink Options

1 × modular (1/10/25/40/100 Gbps optics)

1 × modular (1/10/25/40/100 Gbps optics)

1 × modular (1/10/25/40/100 Gbps optics)

1 × modular (1/10/25/40/100 Gbps optics)

Packet Buffer

16 MB

16 MB

16 MB (shared, 48-port)

16 MB (shared, 48-port)

MACsec Support

Yes (hardware-accelerated)

Yes (hardware-accelerated)

Yes (hardware-accelerated)

Yes (hardware-accelerated)

Accessories

Accessory

Purpose

PWR-C1-1100WAC-P

1100 W AC power supply for 490 W PoE budget

PWR-C1-1900WAC-P

1900 W AC power supply (expands PoE budget to 1590 W)

C9300-NM-2Y

2 × 25 Gbps SFP28 uplink module (1/10/25 Gbps support)

C9300-NM-8X

8 × 10 Gbps SFP+ uplink module (1/10 Gbps support)

C9300-STACK-T1

1 m StackWise-480 cable for front-to-front stacking (480 Gbps interconnect)

C9300-48UXM-A Switch Rear Panel

The switch rear panel includes StackWise connectors, StackPower or XPS connectors, ports, fan modules, and power supply modules.

1

Ground connectors

7

StackPower connectors

2

USB3.0–SSD port

8

AC OK (input) status LED

3

BEACON LED

9

PS OK (output) status LED

4

CONSOLE (RJ-45 console port)

10

StackWise-480 port connectors

5

MGMT (RJ-45 10/100/1000 management port)

11

Power supply modules

6

Fan modules

–

–

Rear Panel of a Cisco Catalyst 9300 Series Switch

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.

1

Cisco Catalyst 9300 Series switch with optional network module1 (power supply and fan modules not shown)

9

Eight number-8 Phillips flat-head screws

2

AC power cord

10

Cable guide

3

Product documentation and compliance document

11

M4.0 x 20mm Phillips pan-head screw

4

Four rubber mounting feet

12

(Optional) RJ-45 console cable

5

Ground lug screw and ring terminal

13

(Optional) USB console cable

6

Two 19-inch mounting brackets

14

(Optional) StackWise-480/1T cable (0.5-meter, 1-meter, or 3-meter)

7

Four number-12 pan-head screws

15

(Optional) StackPower cable (0.3-meter or 1.5-meter)

8

Four number-10 pan-head screws

16

(Optional) StackWise-320 cable

cisco-catalyst-9300-switch-shipping-box

Get More Information

Discover unbeatable prices and fast shipping for the C9300-48UXM-A Access the detailed C9300-48UXM-A datasheet and ensure you’re getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via Live chat or email us at [email protected]

Quality Certifications

C9300-48UXM-A Specifications

Parameter C9300-48UXM-A Specification
Switching Capacity 580 Gbps (single) / 1060 Gbps switching capacity with stacking
Forwarding Rate 431.54 Mpps (single) / 788.69 Mpps (stacked)
Downlink Ports 48 × 10/5/2.5/1 Gbps UPOE (12 × 10 Gbps capable) (IEEE 802.3bt Type 3)
Packet Buffer 16 MB per 48-port multigig model
Uplink Module Slot 1 × hot-swappable modular slot (1/10/25/40/100 Gbps optics)
PoE Budget (Default) 490 W (with PWR-C1-1100WAC-P)
PoE Budget (Max) 1590 W (with secondary PWR-C1-1900WAC-P)
DRAM 8 GB DDR4
Flash 16 GB
MAC Address Table 32,000 entries
IPv4 Routes 32,000 (24 000 direct / 8 000 indirect)
IPv6 Routes 16,000
VLAN IDs Supported 4,094
ACL Entries 5,120
QoS Entries 5,120
Flexible NetFlow (FNF) Flows 128,000 flows
MTBF 202,160 hours
Dimensions (H × W × D) 1.73 × 17.5 × 19.1 in (4.4 × 44.5 × 48.5 cm) (depth w/ PS: 22.2 in / 56.4 cm)
Weight 20.84 lb / 9.45 kg
Operating Temperature –5 °C to 45 °C
Relative Humidity 5 % to 90 % non-condensing
Acoustic Levels (Idle / Max) 53 dB / 57 dB @ 110 VAC
Compliance IEEE 802.3, 802.3u, 802.3bz, 802.3bt, 802.1X, RoHS, FCC Class A, CISPR 32 Class A
Security Features MACsec-128, 802.1X, TrustSec, Dynamic ARP Inspection
Management CLI, SNMPv3, NETCONF, RESTCONF, Cisco DNA Center integration
Warranty Limited lifetime – Next Business Day Replacement
Software Image IOS XE 17.x – Network Advantage
Stack Cable Access Front-to-front, tool-free connectors
Energy Efficiency EPA Tier 2 compliant

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Questions & Answers

  • What is the warranty coverage for C9300-48UXM-A?

    Cisco provides the C9300-48UXM-A with a Limited Lifetime Hardware Warranty, next‑business‑day hardware replacement, and 90‑day Cisco TAC support.

  • Can I use the C9300-48UXM-A in a distribution‑layer role?

    While primarily an access switch, the C9300-48UXM-A's high stacking bandwidth and optional 10/25G uplinks allow it to serve small campus distribution layers where moderate aggregation throughput is sufficient.

  • Can C9300-48UXM-A terminate network‑level encryption like MACsec?

    Yes. Line‑rate 256‑bit MACsec encryption is available on all downlink and uplink ports of the C9300-48UXM-A with the appropriate license.

  • Can I field‑replace the fans on C9300-48UXM-A without downtime?

    Yes—fan trays are hot‑swappable. You can replace a failed fan while the C9300-48UXM-A remains in service.

  • Is there a fanless version of C9300-48UXM-A for silent environments?

    No. All Catalyst 9300 family switches, including the C9300-48UXM-A, use variable‑speed fans to maintain optimal operating temperatures.

  • Does C9300-48UXM-A support Perpetual PoE during reboots?

    Yes. Perpetual and Fast PoE ensure that connected devices stay powered even while the switch is rebooting or upgrading software.

  • How do I license additional features on C9300-48UXM-A?

    Use Cisco Smart Licensing to activate DNA Advantage or Premier subscriptions; the C9300-48UXM-A registers with Cisco Smart Account over the internet or through an on‑premises satellite.

  • What typical access‑layer role does C9300-48UXM-A serve in enterprise networks?

    The C9300-48UXM-A is usually deployed as an access‑layer switch, providing 9300-port Gigabit connectivity with UPOE capabilities and optional stacking for campus scalability.

  • Is IPv6 fully supported on C9300-48UXM-A?

    Yes. The C9300-48UXM-A hardware and software include IPv6 First Hop Security, RA guard, DHCPv6 snooping, and comprehensive routing support.

  • What kind of power supplies can C9300-48UXM-A accommodate?

    The C9300-48UXM-A ships with a field‑replaceable AC power supply and supports redundant secondary units. You can mix AC, DC, or HVAC/HVDC supplies depending on installation needs.

  • What environmental specs should I consider for C9300-48UXM-A?

    Operate the C9300-48UXM-A between 0 °C and 45 °C and below 5000 ft altitude for full PoE load; derate operating temperature above that elevation.

  • Does C9300-48UXM-A include field‑replaceable stacking cables?

    Stacking cables are ordered separately to match your desired stack topology and distance. Choose 50 cm, 1 m, or 3 m StackWise cables for the C9300-48UXM-A.

  • Can I stack the C9300-48UXM-A with other Catalyst 9300 models?

    Yes. The C9300-48UXM-A supports Cisco StackWise technology, letting you combine up to eight Catalyst 9300 family switches into a single logical unit for higher throughput and simplified management.

  • Does the C9300-48UXM-A support redundant supervisors?

    No. Catalyst 9300 switches employ a single CPU architecture; resiliency is achieved through StackWise and dual power supplies.

  • Is C9300-48UXM-A manageable through Cisco DNA Center?

    Absolutely. The C9300-48UXM-A integrates with Cisco DNA Center for zero‑touch provisioning, policy automation, assurance, and software image management.

  • What SD‑Access features does C9300-48UXM-A enable?

    Integrated hardware support for VXLAN, LISP, and TrustSec lets the C9300-48UXM-A function as an SD‑Access fabric edge or border node.

  • Is the C9300-48UXM-A UL or CE certified for safety?

    The switch meets UL/CSA 60950‑1/62368‑1, CE Mark, and other global safety standards, making it suitable for worldwide deployment.

  • What is the typical boot time for C9300-48UXM-A?

    From cold start to forwarding state, the C9300-48UXM-A takes roughly 2 ½ minutes, depending on installed modules and PoE negotiation.

  • How does C9300-48UXM-A secure network access?

    It supports 802.1X, MACsec 256‑bit encryption, TrustSec, and policy‑based segmentation to enforce identity‑driven access control and data privacy.

  • Does C9300-48UXM-A support Layer 3 routing protocols?

    Yes. With the Network Advantage image, the C9300-48UXM-A offers full Layer 3 capabilities, including OSPF, EIGRP, BGP, and advanced features like VRF‑Lite.

  • How does C9300-48UXM-A perform in high‑density Wi‑Fi 6 deployments?

    Combined 10/25 Gbps uplinks, mGig access ports on certain variants, and advanced QoS make the C9300-48UXM-A ideal for aggregating Wi‑Fi 6/6E access‑point traffic.

  • Which uplink modules are compatible with C9300-48UXM-A?

    The C9300-48UXM-A uses a modular network module slot supporting 1G/10G/25G options. Cisco network modules such as C9300-NM-2Y, C9300-NM-4G, or C9300X-NM-2C can be selected based on required bandwidth.

  • Does the C9300-48UXM-A require a DNA subscription to operate?

    No. The switch operates with its perpetual Network Advantage or Essentials image, but adding a Cisco DNA subscription unlocks advanced automation, assurance, and analytics features.

Warranty

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