PoE Budget: None on the base 648F (data-only). The 648F-FPOE variant adds 802.3bt PoE on 48 ports with an 1800 W budget
Layer: L2/L3
Stacking support: Not listed. Managed through FortiLink by a FortiGate (switch controller model, not stacking)
MAC Address Table: 64K entries
VLANs: 4,000
Link Aggregation Groups: 56
IPv4 Routes: 16,000
Packet Buffer: 8 MB
Memory: 4 GB DDR4
Security: Hardware MACsec
Form Factor: 1RU rack-mountable, approx. 43.2 x 439.4 x 350.5 mm, 7.15 kg
Operating Temperature: 0-45 u00b0C
Redundancy: Dual redundant PSU
Curation Review
✔ Pros:Very high port density for a 1RU switch (56 ports, mixing 2.5G, 5G and 25G); 720 Gbps switching capacity suits multi-gig access and aggregation; Hardware MACsec encryption on all ports; FortiLink integration lets a FortiGate manage it centrally; Dual redundant PSUs; 25G SFP28 uplinks, with backward compatibility for 10G SFP+
✘ Cons:Data-only base model with no PoE, so it cannot power APs or cameras; The FPOE variant costs substantially more; Requires a FortiGate for central management, which adds to total cost of ownership; Pricing and warranty terms vary across resellers (one lists a limited lifetime warranty, another a one-year hardware warranty); Official fortinet.com datasheet could not be retrieved, so specs come from reseller listings and should be verified; One reseller listing gives conflicting figures (1.44 Tbps, 40GbE uplinks) and was disregarded
Est. Price:
$6,210 - $7,817
Compare Against
Cisco Cisco Catalyst 9200L
★ 4.3 Value Score
Technical Specifications
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