Cudy GS5048S4 1.0 52 Port L3 Managed Network Switch
Key Features
- 48× GbE + 4× 10 G SFP+
- Silent fanless cooling design
- Layer‑3 routing: OSPF, static, IPv6 support
- High switching capacity: 176 Gbps
- Supports 4096 VLANs, jumbo frames
Specification
| General | |
| Brand | Cudy |
| Model | GS5048S4 |
| Type | Network Switch |
| Key Features | |
| Indicator | PWR (Power indicator), SYS (System lights), Link/ACT (Link light/data light) |
| Interface | 48 x 10/100/1000Mbps Ethernet, 4 x 10G SFP+, 1 x RJ45 Console Port, 1 x USB Port |
| MTBF | Not Mentioned |
| Network & Connectivity | |
| Data Rate | 512MB (DRAM), 32MB (Flash Memory) |
| Network Standard | t IEEE 802.1d, IEEE 802.1w, IEEE 802.1s, IEEE 802.1p, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, IEEE 802.3ab, IEEE 802.3ae |
| Ports & Connector | |
| Gigabit Port | 48 |
| PoE+ Port | No |
| SFP+ Port | 4× 10G |
| Total Port | 52 Port |
| Power | |
| Power Supply | AC INPUT (100-240V) |
| Power Consumption | Not Mentioned |
| Physical Specification | |
| Color | Black |
| Connector Type | RJ45 |
| Form Factor | Rackmount |
| Weight | 3.87 kg |
| Dimension | 440 mm × 44 mm × 280 mm |
| Technical Specification | |
| Manageability | Managed |
| Memory | 512MB (DRAM), 32MB (Flash Memory) |
| PoE | No |
| Switching Capacity | 176 Gbps |
| Transmission Method | Store‑and‑Forward switching, with support for IEEE 802.3x flow control |
| What's in the Box | |
| Packet Contents | Main switch unit, power cord, installation / mounting kit, manuals / guides |
| Warranty Information | |
| Warranty | 1 Year (Without Adapter) |
Description
The Cudy GS5048S4 1.0 is a high‑capacity Layer‑3 managed switch built for enterprise or advanced network environments. It offers 48 Gigabit Ethernet (RJ‑45) ports plus 4 SFP+ 10 Gbps uplink ports, enabling high‑speed backbone or fiber‑optic connectivity. Designed with a fanless, silent cooling system, it runs quietly, which suits silent office setups or noise‑sensitive data racks. With a switching capacity of ~176 Gbps and forwarding rate around 131 million packets per second (Mpps), this switch manages high volumes of traffic while offering a large MAC address table (32K entries), buffer memory, support for jumbo frames, and advanced L2/L3 protocols (like IPv4/IPv6 static routing, OSPF, VLANs, STP/RSTP/MSTP, QoS, etc.). It handles broad environmental conditions, supports surge and ESD protections, and comes with a full suite of management interfaces (web, SSH, CLI, SNMP). Its dimensions are approx. 440 × 280 × 44 mm, and it weighs about 3.87 kg.
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