Project Description

  • C9300 48UN E

Cisco C9300-48UN-E

Cisco Switches Catalyst 9300

Catalyst 9300 48-port 5G UPOE, Network Essentials

Condition: Brand New Sealed

Availability: IN STOCK

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Shipping: 2-6 Days, via DHL, FedEx, EMS, Aramex, etc.


C9300-48UN-E Overview

The Cisco® Catalyst® 9300 Series Switches are Cisco’s lead stackable enterprise switching platform built for security, IoT, mobility, and cloud. C9300-48UN-E is Stackable 48 Multigigabit Ethernet (100 Mbps or 1/2.5/5 Gbps) UPoE ports; PoE budget of 610 W with 1100 WAC power supply; supports StackWise-480 and StackPower.

C9300-48UN-E Catalyst 9300 48-port 5G UPOE, Network Essentials.

Quick Specs

Table 1 shows the Quick Spec of the Cisco C9300-48UN-E switch.

Total 10/100/1000 or Multigigabit copper ports48x 5 Gbps UPOE ports (100M, 1G, 2.5G, 5G)
Default AC power supply1100W AC
Available PoE power645W
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

Compare to Similar Items

Table 2 shows the comparison between C9300-48UXM-E and C9300-48UN-A.

Total 10/100/1000 or Multigigabit copper ports36x 100 Mbps,1G, 2.5G + 12x Multigigabit (100M, 1G, 2.5G, 5G, or 10 Gbps)48x 5 Gbps UPOE ports (100M, 1G, 2.5G, 5G)
Default AC power supply1100W AC1100W AC
Available PoE power490W645W
Cisco StackWise-480YesYes
Cisco StackPowerYesYes

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C9300-48UN-E Specification

C9300-48UN-E Specification

Device TypeSwitch – 48 ports – L3 – managed – stackable
Enclosure TypeRack-mountable 1U
Subtype5 Gigabit Ethernet
Ports48x 5 Gbps UPOE ports (100M, 1G, 2.5G, 5G)
Power Over Ethernet (PoE)UPOE
PoE Budget645 W
PerformanceSwitching capacity: 580 Gbps ¦ Stacking bandwidth: 480 Gbps ¦ Forwarding rate: 476.19 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, BGP, EIGRP, HSRP, IGMP, VRRP, PIM-SM, OSPFv3, PIM-SSM, MSDP, 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
Expansion / Connectivity
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
Dimensions & Weight
Width17.5 in
Depth18.5 in
Height1.7 in
Weight18.50 KG
Service & SupportLimited warranty – replacement – lifetime – response time: next business day ¦ Technical support – consulting – 90 days
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)

Modules, Accessories of the C9300-48UN-E:

Product numberDescription
C9300-NM-4G9300 Series 4 x 1G Network Module
C9300-NM-4G=Catalyst 9300 4 x 1GE Network Module, spare
C9300-NM-8X9300 Series 8 x 10G Network Module
C9300-NM-8X=Catalyst 9300 8 x 10GE Network Module, spare
C9300-NM-2Y9300 Series 2 x 25G Network Module
C9300-NM-2Y=9300 Series 2 x 25G Network Module, spare
C9300-NM-2Q9300 Series 2 x 40G Network Module
C9300-NM-2Q=Catalyst 9300 2 x 40GE Network Module, spare
C9300-NM-4M9300 Series 4 x Multigigabit Network Module
C9300-NM-4M=Catalyst 9300 4 x MGig Network Module, spare

We carry a full line of accessories for Cisco equipment. If you do not see what you need in our store please Contact us


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Item conditions are “New Sealed” or “Used / Refurbished”.
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