Product Description
C9300-48U-A New 9300 series 48-port gigabit ethernet UPOE network
switch
Cisco Catalyst 9300 Series switches are Cisco’s lead stackable
enterprise access switching platform and
as part of the Catalyst 9000 family, are built to transform your
network to handle a hybrid world where the
workplace is anywhere, endpoints could be anything, and
applications are hosted all over the place.
C9300-48U-A Specification |
| Part Number | C9300-48U-A |
| Product Description | 9300 48-port UPOE, Network Advantage |
| Total 10/100/1000 or Multigigabit copper ports | 48 UPOE |
| Default AC power supply | 1100W AC |
| Available PoE power | 822W |
| StackWise-480 | Yes |
| StackPower | Yes |
| Default power supply | PWR-C1-1100WAC |
| Switching capacity | 256 Gbps on 48-port Gigabit Ethernet model |
| Stacking bandwidth | 480 Gbps |
| Total number of MAC addresses | 32,000 |
| Total number of IPv4 routes (ARP plus learned routes) | 32,000 (24,000 direct routes and 8000 indirect routes) |
| IPv4 routing entries | 32,000 |
| IPv6 routing entries | 16,000 |
| Multicast routing scale | 8000 |
| QoS scale entries | 5120 |
| ACL scale entries | 5120 |
| Packet buffer per SKU | 16 MB buffer for 24- or 48-port Gigabit Ethernet models |
| FNF entries | 64,000 flow on 24- and 48-port Gigabit Ethernet models |
| DRAM | 8 GB |
| Flash | 16 GB |
| VLAN IDs | 4000 |
| Total Switched Virtual Interfaces (SVIs) | 2000 |
| Jumbo frames | 9198 bytes |
| Total routed ports per 9300 Series stack | 208 |
| Wireless bandwidth per switch | Up to 96 Gbps on 48-port Gigabit Ethernet model |
| Forwarding rate | 154.76 Mpps |
| Dimensions (H x W x D) | 1.73 x 17.5 x 17.5 Inches |
| Weight | 16.33 Pounds |
Cisco Catalyst 9300 Series switches support dual redundant power
supplies. The switches ship with one
power supply by default, and the second power supply can be
purchased when the switch is ordered or at
a later time. If only one power supply is installed, it should
always be in power supply bay #1. The switches
also ship with three field-replaceable fans. Power Supplies are
common across the Catalyst 9300 Series.
Cisco Catalyst 9300 Series Dual Redundant power supplies
The following table shows the comparison between C9300-48U-A and C9300-24P-A.
| Product Code | C9300-48U-A | C9300-24P-A |
| Product Description | Catalyst 9300 48-port UPOE, Network Advantage | Catalyst 9300 24-port PoE+, Network Advantage |
| Total 10/100/1000 or Multigigabit copper ports | 48 Cisco UPOE | 24 POE+ |
| Default AC power supply | 1100W AC | 715W AC |
| Available PoE power | 822W | 445W |
| Dimensions (H x W x D) | 1.73 x 17.5 x 17.5 Inches | 1.73 x 17.5 x 17.5 Inches |
| Weight | 16.33 Pounds | 16.33 Pounds |
Cisco Catalyst 9300 higher scale models have a deeper buffer to
address the requirements of rich multi-media
lossless content delivery and large routing tables in a fixed
access solution with a wide range of uplink choices
for deployment flexibility.
