Switching Capacity: 56 Gbps (24P-4G) to 128 Gbps (24-port 4x10G) and 104 Gbps (48P-4G) to 176 Gbps (48P-4X); varies by SKU and source
Forwarding Rate: 83.33 Mpps (24P-4G) to 190.4 Mpps (24P-4X); 154.76 Mpps (48P-4G) to 261.9 Mpps (48P-4X); varies by SKU and source
Ports (breakdown): 24 or 48 x 10/100/1000 downlink ports (PoE+ on P models, non-PoE on T models; some 48-port PXG variants add mGig ports) plus 4 fixed uplinks: 4 x 1G SFP (-4G) or 4 x 10G SFP+ (-4X)
PoE Budget: 24P models: about 370 W default, up to about 740 W with redundant PSU; 48P models: about 740 W default, up to about 1440 W with two PSUs (sources conflict, e.g. 600 W and 1 kW PSU options quoted)
Layer: L2/L3: Network Essentials provides L2 switching with basic L3 features; Network Advantage adds full dynamic L3 routing
Stacking support: Yes, StackWise-80 with 80 Gbps stacking bandwidth, up to 8 switches (requires stacking module/kit)
Curation Review
✔ Pros:Cisco StackWise-80 stacking of up to 8 units with 80 Gbps stacking bandwidth; 4x10G SFP+ uplink option for higher-bandwidth aggregation; Full PoE+ (802.3at) on P models with budgets up to roughly 1440 W with redundant power; Two licensing tiers (Network Essentials and Network Advantage) let buyers pay only for needed L3 features; Lower price point than Catalyst 9300 for standard campus access deployments
✘ Cons:Uplinks are fixed with no modular expansion slots, which limits future upgrade paths; Full dynamic L3 routing requires the more expensive Network Advantage license; Stacking needs a separate stacking module and is capped at 8 units; Switching capacity and PoE budgets differ widely between SKUs, making spec comparison and sizing confusing; Lower forwarding performance and feature depth than Catalyst 9300 for aggregation or core roles
Est. Price:
$1,783 - $4,604
Compare Against
Cisco Catalyst 9500
★ 3.3 Value Score
Technical Specifications
Switching Capacity: Up to 12 Tbps (9500X, Q200 ASIC); up to 6.4 Tbps (C9500-32C); up to 3.2 Tbps (32QC, 48Y4C); up to 2.0 Tbps (24Y4C); up to 480 Gbps (9500-16X, UADP 2.0)
Forwarding Rate: Up to 8 Bpps (9500X); up to 2 Bpps (C9500-32C); up to 1 Bpps (32QC, 48Y4C, 24Y4C); up to 360 Mpps (9500-16X)
PoE Budget: N/A (no PoE variants listed in the Catalyst 9500 datasheet)
Layer: Layer 3 (full IP routing; Network Essentials or Network Advantage license tier)
Stacking Support: StackWise Virtual (SVL) on 9500 and 9500X families; no physical StackWise stacking
Curation Review
✔ Pros:One family spans 1G/10G access-aggregation to 100G/400G core uplinks; 9500X models reach up to 8 Bpps forwarding on the Silicon One Q200 ASIC; StackWise Virtual pairs two chassis into one logical L3 core with redundancy; Full Layer 3 routing with Network Essentials and Network Advantage license tiers; Modular uplink options on the 9500-16X (NM-8X, NM-2Q) add flexibility
✘ Cons:No PoE variants in the line, so access-layer PoE requires separate switches; Prices are not published by Cisco and reseller pricing varies widely (about $3,875 to $37,824); Older UADP 2.0 models like the 9500-16X are limited to 480 Gbps and 360 Mpps; SVL uses ports for the link and requires identical models on both chassis; Cisco DNA licensing is sold separately from the hardware and adds to total cost