Catalyst switches

Cisco Catalyst 9500-24Y4C Switch (Network Advantage)

Name: Cisco Catalyst 9500-24Y4C Switch (Network Advantage)
Brand: Cisco
SKU: C9500-24Y4C-A

SKU C9500-24Y4C-A · New

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Overview

The Catalyst 9500-24Y4C is a high-performance fixed core and aggregation switch combining 24 x 25G SFP28 and 4 x 100G QSFP28 ports. With 1.6 Tbps switching capacity and 16GB of memory, it anchors campus cores and small data-center spines. Network Advantage licensing delivers SD-Access, VXLAN/BGP EVPN, and full routing. StackWise Virtual enables resilient dual-chassis operation.

Highlights

24 x 1/10/25G SFP28 plus 4 x 40/100G QSFP28 ports
1.6 Tbps switching capacity, 16GB RAM/16GB flash, StackWise Virtual
VXLAN BGP EVPN, SD-Access, and hardware MACsec encryption
TAA-compliant configuration available and Government Purchase Card (GPC) accepted
Government Purchase Card (GPC) accepted

At a glance

Platform specs for the Cisco Catalyst 9500 Series.

ASIC options: UADP (Catalyst 9500) and Silicon One Q200 (Catalyst 9500X)
Switching capacity: Up to 6.4 Tbps (9500); up to 12.8 Tbps full duplex (9500X)
Forwarding rate: Up to 2 Bpps (9500); 8 Bpps (9500X)
Packet buffer: Up to 36 MB unified per ASIC (9500); 80 MB plus up to 8 GB HBM (9500X)
Port speeds: 1/10/25/40/100G (9500); adds 50/200/400G via SFP56 and QSFP-DD (9500X)
MAC addresses: Up to 82,000 (UADP 3.0); up to 256,000 (Q200)
IPv4 routes: Up to 256,000 indirect plus direct (9500); up to 2 million (9500X)
MACsec encryption: Line-rate 256-bit AES-GCM 802.1AE; WAN MACsec on 9500X
Power supplies: Platinum-rated redundant AC/DC; 650W, 930W, 950W, 1500W, 1600W options
Minimum software: Cisco IOS XE 16.8.1a (9500 high-perf); 17.7.1 / 17.10.1 (9500X)
Ordered SKU: C9500-24Y4C-A
Condition: New

Cisco Cisco Catalyst 9500-24Y4C Switch datasheet & specifications

Ports & Capacity

25G Ports: 24 x 1/10/25G SFP28
100G Ports: 4 x 40/100G QSFP28
Switching Capacity: 1.6 Tbps (full duplex)
MAC Table: 64K entries

Platform

Form Factor: 1RU, rack-mountable
Memory: 16 GB RAM / 16 GB flash
Routing: BGP, OSPF, IS-IS, EIGRP, MPLS, VRRP
Resiliency: StackWise Virtual, dual power supplies

Official Cisco datasheet

Full specifications, port maps, power draw, and ordering details for this platform. Add your name and work email and the datasheet opens right here in our viewer.

Frequently asked questions

How much does the Cisco Catalyst 9500-24Y4C Switch (C9500-24Y4C-A) cost?

Pricing for the C9500-24Y4C-A is available on request. Send a quick quote request and a Uniqcli specialist will confirm the current price, stock, and lead time, usually within one business day. Lower pricing is available for volume, GPC, and emergency-acquisition orders.

Is the C9500-24Y4C-A TAA compliant and available for government and DoD buyers?

Yes. Uniqcli is an authorized Cisco partner and supports TAA-compliant, DoDIN APL-ready procurement of the C9500-24Y4C-A for US federal, DoD, state, local, education, healthcare, and enterprise buyers. We accept the Government Purchase Card (GPC) and can support FAR-based urgent and emergency acquisitions.

Can I buy the C9500-24Y4C-A as a single unit or in volume?

Both. Order a single C9500-24Y4C-A through the cart, or ask about lower pricing for volume orders, Government Purchase Card (GPC) purchases, and emergency or urgent (FAR-based) acquisitions. There is no payment up front: we confirm availability and the final total before invoicing.

Where can I find the C9500-24Y4C-A datasheet and specifications?

The official Cisco datasheet is available on this page (open the gated datasheet for the full PDF), and the Tech Specs section lists ports, power draw, dimensions, and licensing for the C9500-24Y4C-A.