Switch 48 ports | high-speed data transmission | 48×1G RJ45 + 4×10G SFP+ | 176 Gbps | 131 Mpps | 10/100/1000/2500 Mbps | metal housing

Technical Specifications

Type: Managed network switch
Model: CUDY GS5048S4 1.0
Housing: Metal
Mounting: 19" Rack (1U)
Ports: 48 × 10/100/1000 Mbps RJ45 Ethernet; 4 × 10 Gbps SFP+; 1 × RJ45 Console; 1 × USB Console
Switching capacity: 176 Gbps
Packet forwarding rate: 131 Mpps
MAC address table: 32K
Packet buffer: 16 Mbit
Jumbo Frames: up to 12 KB
Memory: RAM: 512 MB DDR SDRAM; Flash: 32 MB
Power supply: AC 100–240 V, 50–60 Hz
Operating temperature: -10 °C to +50 °C
Storage temperature: -40 °C to +70 °C
Operating humidity: 10–90% (non-condensing)
Storage humidity: 5–90%
Surge protection: Common mode: 4 kV; Differential mode: 2 kV
ESD protection: Air: 8 kV
Contact: 6 kV
Dimensions: 440 × 280 × 44 mm

Functions

High-density 48-port network centralization
10G SFP+ uplinks for servers or network core
Smooth handling of large data traffic
Stable operation under heavy load
Optimized data transfer using Jumbo Frames
Durable and reliable design for industrial and business use
Convenient configuration via console connections

Applications

Home users: Home servers (NAS), video surveillance systems, fast 10G links between workstations, stable internet for multiple devices
Electricians / installers: Deployment of business and commercial networks, integration of CCTV, automation, and IT infrastructure
IT administrators / engineers: Office, warehouse, and manufacturing networks; server rooms and data centers; core or distribution layer switch

Advantages

High performance and throughput
10G ports – future-ready
Large MAC table and buffer
Durable metal housing
Excellent price-to-performance ratio
Suitable for professionals and advanced users

Disadvantages

No PoE support (separate PoE solutions required)
Not intended for very small home networks without IT knowledge