Cisco Catalyst 1200-48FP-4G Switch

Cisco Catalyst 1200-48FP-4G Switch

Brand: Cisco | Category: Network Switches

SKU: CISC-C120048FP4G | Part #: C1200-48FP-4G | MPN: C1200-48FP-4G

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About the Cisco Catalyst 1200-48FP-4G Switch

The Cisco Catalyst 1200-48FP-4G is a 48-port Layer 2+ smart switch engineered for small and medium-sized businesses and enterprise branch offices that require comprehensive Power over Ethernet coverage across every access port. Built on the refreshed Catalyst 1200 platform launched in Q4 2025, it provides 370W of PoE+ (IEEE 802.3at) total power budget, enabling simultaneous powering of IP phones, wireless access points, IP cameras, and IoT endpoints across all 48 front-panel ports without port rationing. The '4G' suffix denotes four dedicated Gigabit SFP uplink ports, providing fiber or copper uplink flexibility for aggregation layer connectivity.

From an architecture standpoint, the Catalyst 1200-48FP-4G operates with a non-blocking switching fabric sized to handle full line-rate traffic across all ports simultaneously, ensuring no throughput penalty under dense endpoint deployments. The switch supports advanced Layer 2 features including IEEE 802.1Q VLAN segmentation, RSTP/MSTP loop prevention, Link Aggregation Control Protocol (LACP), and IGMP snooping for multicast optimization. Quality of Service capabilities encompass eight hardware queues per port with Weighted Round Robin and Strict Priority scheduling, critical for mixed voice, video, and data environments. IPv6 management, Access Control Lists, and DHCP snooping round out the security and management feature set.

Administrators manage the Catalyst 1200-48FP-4G through an intuitive web-based GUI, Cisco's FindIT Network Management utility, or CLI, all without requiring a separate software license—a key differentiator for lean IT teams. The switch is compatible with the Cisco Business Dashboard for centralized multi-site visibility. Its 1U rack-mountable form factor, fanless or low-noise fan design appropriate to its power class, and broad interoperability with Cisco SMB and enterprise access products make it a practical, scalable foundation for converged wired infrastructure in office, retail, education, and healthcare environments.

Ideal for

  • Full-floor IP telephony deployments where all 48 desk phones require simultaneous PoE+ power without budget constraints or port exclusions
  • High-density wireless access point aggregation in open-plan offices or warehouses, powering Wi-Fi 6/6E APs across every port via PoE+
  • IP video surveillance aggregation in retail or campus environments where 48 PoE+ cameras connect to a single access-layer switch
  • Healthcare facility network access layer supporting a mix of VoIP terminals, thin clients, nurse-call systems, and IoT medical devices on a single switch
  • Education classroom or lab deployments consolidating Chromebooks via USB-C PoE adapters, IP intercoms, and digital signage displays onto one managed switch
  • Branch office converged infrastructure refresh replacing legacy unmanaged switches with a centrally managed smart switch integrating voice VLAN, security ACLs, and remote monitoring

Technical specifications

ManufacturerCisco
Product LineCatalyst 1200 Series
ModelC1200-48FP-4G
Form Factor1U Rack-Mountable
Total Ports52 (48 x RJ-45 + 4 x SFP)
PoE-Capable Ports48 ports (all RJ-45 ports)
PoE StandardIEEE 802.3af (PoE) and IEEE 802.3at (PoE+)
Total PoE Power Budget370W
Uplink Ports4 x Gigabit SFP (fiber or copper SFP modules)
Switching Capacity104 Gbps (non-blocking)
Forwarding Rate77.38 Mpps
MAC Address Table16,000 entries
VLAN SupportIEEE 802.1Q, up to 4,094 VLANs
Spanning TreeSTP (802.1D), RSTP (802.1w), MSTP (802.1s)
Link AggregationIEEE 802.3ad LACP, up to 8 groups / 8 ports per group
QoS8 hardware queues per port; WRR, Strict Priority; 802.1p CoS; DSCP remarking
MulticastIGMP Snooping v1/v2/v3, MLD Snooping v1/v2
Security FeaturesACLs (L2/L3/L4), DHCP Snooping, Dynamic ARP Inspection, IP Source Guard, 802.1X port-based authentication, Storm Control
IPv6 SupportIPv6 host management, MLD Snooping, dual-stack operation
Management InterfacesWeb GUI, CLI (SSH/Telnet), SNMPv1/v2c/v3, RMON, Cisco FindIT Network Management, Cisco Business Dashboard compatible
Operating Temperature0°C to 45°C (32°F to 113°F)
Power SupplyInternal, AC 100–240V 50/60Hz
Dimensions (W x D x H)440 x 257 x 44 mm (1U)

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandCisco
CategoryNetwork Switches
SKUCISC-C120048FP4G
Part NumberC1200-48FP-4G
ConditionNew
Product LineCatalyst 1200 Series
ModelC1200-48FP-4G
Form Factor1U Rack-Mountable
Total Ports52 (48 x RJ-45 + 4 x SFP)
PoE-Capable Ports48 ports (all RJ-45 ports)
PoE StandardIEEE 802.3af (PoE) and IEEE 802.3at (PoE+)
Total PoE Power Budget370W
Uplink Ports4 x Gigabit SFP (fiber or copper SFP modules)
Switching Capacity104 Gbps (non-blocking)
Forwarding Rate77.38 Mpps
MAC Address Table16,000 entries
VLAN SupportIEEE 802.1Q, up to 4,094 VLANs
Spanning TreeSTP (802.1D), RSTP (802.1w), MSTP (802.1s)
Link AggregationIEEE 802.3ad LACP, up to 8 groups / 8 ports per group
QoS8 hardware queues per port; WRR, Strict Priority; 802.1p CoS; DSCP remarking
MulticastIGMP Snooping v1/v2/v3, MLD Snooping v1/v2
Security FeaturesACLs (L2/L3/L4), DHCP Snooping, Dynamic ARP Inspection, IP Source Guard, 802.1X port-based authentication, Storm Control
IPv6 SupportIPv6 host management, MLD Snooping, dual-stack operation
Management InterfacesWeb GUI, CLI (SSH/Telnet), SNMPv1/v2c/v3, RMON, Cisco FindIT Network Management, Cisco Business Dashboard compatible
Operating Temperature0°C to 45°C (32°F to 113°F)
Power SupplyInternal, AC 100–240V 50/60Hz
Dimensions (W x D x H)440 x 257 x 44 mm (1U)

Frequently Asked Questions about Cisco Catalyst 1200-48FP-4G Switch

What does the Cisco Catalyst 1200-48FP-4G Switch do?

The Cisco Catalyst 1200-48FP-4G Switch is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

What are the headline specs of the Cisco Catalyst 1200-48FP-4G Switch?

Key specifications for the Cisco Catalyst 1200-48FP-4G Switch: new condition; manufacturer Cisco; product line Catalyst 1200 Series; model C1200-48FP-4G; form factor 1U Rack-Mountable; total ports 52 (48 x RJ-45 + 4 x SFP); poe-capable ports 48 ports (all RJ-45 ports). Manufacturer part number C1200-48FP-4G. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Cisco Catalyst 1200-48FP-4G Switch compatible with my infrastructure?

The Cisco Catalyst 1200-48FP-4G Switch interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.