S5810-48TS-P, 48-Port Gigabit Ethernet L3 PoE+ Switch, 48 x PoE+ Ports @740W, with 4 x 10Gb SFP+ Uplinks, Support Stacking, Broadcom Chip - Europe

S5810-48TS-P, 48-Port Gigabit Ethernet L3 PoE+ Switch, 48 x PoE+ Ports @740W, with 4 x 10Gb SFP+ Uplinks, Support Stacking, Broadcom Chip, Product Specification:Ports - 48x 100/1000BASE-T RJ45 | 4x 1G/10G SFP+, SDRAM - 1GB, Switching Capacity - 176 Gbps, Jumbo Frame - 9216, Forwarding Rate - 132 Mpps, MAC Address - 64K

Customized S5860-48SC, 48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, with 8 x 100Gb QSFP28, Support Stacking, Broadcom Chip, C2P Airflow

GS-5220-48PL4XR L3 48-Port 10/100/1000T 802.3at PoE + 4-Port 10G SFP+ Managed Switch with System Redundant Power (720W) - Planet Technology USA

S5860-24XB-U, 24-Port Ethernet L3 PoE++ Switch, 24 x 10GBASE-T/Multi-Gigabit, 4 x 10GB SFP+, with 4 x 25GB SFP28, Support Stacking, Broadcom Chip 108716

FS S5810-48FS, a 48-Port Ethernet L3 stackable managed switch, features 48x 1G SFP downlinks and 4x 10G SFP+ uplinks. It supports Airware Cloud/WEB/CLI/SNMP/SSH management for flexible operation. It offers a versatile feature set, including QoS, OSPF, RIP, BGP, and MPLS, delivering high-performance and reliable networks. 1+1 hot-swappable power supplies and 2+1 smart fans guarantee uninterrupted services for higher reliability.

S5810-48FS, 48-Port Gigabit Ethernet L3 Switch, 48 x 1GB SFP, with 4 x 10GB SFP+ Uplinks, Stackable Switch, Broadcom Chip 115384

48 port switch

GS-5220-48PL4XR L3 48-Port 10/100/1000T 802.3at PoE + 4-Port 10G SFP+ Managed Switch with System Redundant Power (720W) - Planet Technology USA

48-Port 10/100 Mbps Web Smart Switch w/4 Gigabit Ports and 2 Mini-GBIC Slots (Certified Refurbished) - TRENDnet RB-TEG-2248WS

, 48-Port Gigabit Ethernet L3 PoE+ Switch, 48 x PoE+ Ports @740W, with 4 x 10Gb SFP+ Uplinks, Support Stacking, Broadcom Chip, Product

S5810-48TS-P

GS-5220-48PL4XR L3 48-Port 10/100/1000T 802.3at PoE + 4-Port 10G SFP+ Managed Switch with System Redundant Power (720W) - Planet Technology USA

48-Port Managed Gigabit PoE+ Switch with 4 10G SFP+ Uplinks 740W TAA Compliant LGS352MPC : Industrial & Scientific

48-Port Gigabit Ethernet PoE+ Layer 2+ Managed Switch with Four 10G SF – UltraPoE

48 Ports PoE Switch - Ontolt

FS S3410-48TS-P 48-Port PoE+ Switch Review - ServeTheHome