L3 managed 36 x 2.5GBase-T (UPOE) + 12 x 100/1000/2.5G/5G/10G (UPOE) rack-mountable UPOE (490 W)

Additional information



Next-Generation Cisco C9300-48UXM-E Switch

Cisco C9300-48UXM-E Switch provides 48-port 2.5G (12 mGig) UPoE, and Network essentials. Cisco C9300-48UXM-E Switch is industry's highest-density stacking bandwidth solution with the most flexible uplink architecture. This switching platform built for security, IoT, mobility, and cloud.

Key Benefits of Cisco C9300-48UXM-E Switch

Cisco C9300-48UXM-E Switch provides an optimized platform for high-density 802.11ac Wave2. It sets new maximums for network scale. This switch is ready for the future, with an x86 CPU architecture and more memory, enabling them to host containers and run third-party applications and scripts natively within the switch.


Total 10/100/1000 or Multigigabit copper ports36x 100 Mbps,1G, 2.5G + 12x Multigigabit (100M, 1G, 2.5G, 5G, or 10 Gbps)
Default AC power supply1100W AC
Available PoE Power490W
Cisco StackWise-480Yes
Cisco StackPowerYes
Switching capacity580 Gbps
Stacking bandwidth480 Gbps
Total number of MAC addresses32,000
Flash16 GB
Dimensions (H x W x D) InchesChassis only: 1.73 x 17.5 x 19.1

W/ Default Power Supply: 1.73 x 17.5 x 22.2

W/ 1100W Power Supply: 1.73 x 17.5 x 22.2
Device TypeSwitch – 48 ports – L3 – managed – stackable
Enclosure TypeRack-mountable 1U
Ports36 x 2.5GBase-T (UPOE) + 12 x 100/1000/2.5G/5G/10G (UPOE)
Power Over Ethernet (PoE)UPOE
PoE Budget490 W
Performance Switching capacity: 580 Gbps  Stacking bandwidth: 480 Gbps  Forwarding rate: 431.54 Mpps
CapacityIPv4 routing table entries: 32000  IPv6 routing table entries: 16000  Flexible NetFlow entries: 64000  VLAN IDs: 4000  Switched virtual interfaces (SVIs): 2000
MAC Address Table Size32000 entries
Jumbo Frame Support9198 bytes
Routing ProtocolOSPF, IS-IS, RIP-1, RIP-2, IGMP, VRRP, PIM-SM, OSPFv3, PIM-SSM, policy-based routing (PBR), RIPng
Remote Management ProtocolSNMP 1, RMON 1, RMON 2, SNMP 3, SNMP 2c, CLI, NETCONF, RESTCONF
Encryption Algorithm128-bit AES
FeaturesTrunking, full-duplex mode, Weighted Random Early Detection (WRED), Spanning Tree Protocol (STP) support, Access Control List (ACL) support, Quality of Service (QoS), Remote Switch Port Analyzer (RSPAN), Management Information Base (MIB), Cisco StackWise-480 technology, Cisco StackPower technology, Flexible NetFlow (FNF), 802.1x authentication, 16MB packet buffer, FTP client, 3 fans, Control plane protection (CoPP), Source-Specific Multicast (SSM), integrated Wireshark, VLAN Double Tagging (Q-in-Q), Private VLAN
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3at
Flash Memory16 GB
Status IndicatorsStatus
Interfaces36 x 2.5Gbit LAN RJ-45 UPOE  12 x 1/2.5/5/10GBase-T UPOE  1 x USB 2.0
Expansion Slots1 (total) / 1 (free) x expansion slot
Power DeviceInternal power supply – hot-plug
Installed Qty1 (installed) / 2 (max)
Power RedundancyOptional
Power Provided1100 Watt
Voltage RequiredAC 120/230 V (50 – 60 Hz)
MTBF202,160 hours
Compliant StandardsCISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN50082-1, EN 61000-6-1, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, CCC, ICES-003 Class A, EN 61000-4-5, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, AS/NZS 3548 Class A, BSMI Class A, CAN/CSA C22.2 No. 60950-1, VCCI Class A, EN 300386, EN 55022 Class A, FCC CFR47 Part 15 A, TVCN 7317, VCCI V-3/2009 Class A
Width17.5 in
Depth18.5 in
Height1.7 in
Min Operating Temperature23 F
Max Operating Temperature113 F
Humidity Range Operating5 – 90% (non-condensing)
Min Storage Temperature158 F
Max Storage Temperature104 F
Humidity Range Storage5 – 90% (non-condensing)



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