C9500 series 48-port X 1/10/25g 24-port 40/100g Advantage Switch
C9500-48Y4C-A
Cisco's C9500-48Y4C-A is a high-end enterprise switch designed to
deliver unmatched performance and
robust networking solutions for modern enterprises. This
c9500-48y4c-a switch supports a wide array of
advanced features, ensuring optimal efficiency and reliability in
demanding network environments. Cisco
C9500-48Y4C-A, known for its exceptional speed and capacity, is an
ideal choice for businesses looking to
enhance their network infrastructure without compromising on
security or performance. The c9500-48y4c-a
model offers superior data transfer rates, high port density, and
scalable options to future-proof your network
setup. Whether you're upgrading an existing network or planning a
new deployment, the Cisco C9500-48Y4C-A
ensures a seamless and straightforward integration process.
Furthermore, this switch supports an array of network
protocols and security features, making it incredibly versatile and
reliable for various enterprise needs.
Table 1 shows the Quick Specs.
| Product Code | C9500-48Y4C-A |
| Description | C9500 Series high performance 48-port 1/10/25G switch, NW Ess.
License |
| Switching capacity | Up to 2 Tbps |
| Forwarding rate | Up to 1 Bpps |
| DRAM | 16 G |
| Flash | 16 G |
| Dimensions (H x W x D) | 1.73 x 17.5 x 18.0 in |
| Rack units (RU) | 1RU |
Figures 1 to 4 show the power supplies available for the Cisco
Catalyst 9500 Series
Figure 1.
950W AC power supply
Figure 2.
650W AC power supply (C9K-PWR-650WAC-R)
Figure 3.
1600W AC power supply
Figure 4.
650W AC power supply (C9K-PWR-650WACL-R)
Tables 2 provides more details on the Cisco Catalyst 9500X models
power supplies.
Table 2.C9500X Power supply specifications
| Power supply feature | C9K-PWR-1500WAC | C9K-PWR-1500WDC |
| Power max rating | 1500 | 1500 |
| Input-voltage range and frequency | 90-264Vac 47-63Hz | -40Vdc to -72Vdc |
| Power supply efficiency | 92% (115Vac 50% load) 94% (230Vac 50% load) | 94% (-48Vdc to -60Vdc, 50% load) |
| Input current | 17A (max) at Vac 100V 7A (max) at Vac 240V | 45A (max) at -40Vdc |
| Output ratings | Main Output: 12V 125A Standby Output: 3.3V 5A | Main Output: 12V 125A Standby Output: 3.3V 5A |
| Output holdup time | 12ms | 2ms |
| Power-supply input receptacles | C221 | C10-638977-00 Amphenol Connector |
| Power cord rating | 16A | N/A |
1 The Catalyst 9500X uses a different AC connector (C21) than the
rest of the C9500 Product Family.
Note:The PSU has only one airflow direction (back to front) and supports
two system airflows (back to front/front to back).
