he Zyxel GS1935 Series XGS1935-28HP is a 28-Port Smart Managed Gigabit Switch featuring 24 PoE+ RJ-45 ports and 4 x 10G SFP+ uplink ports. With a 375W PoE budget, it efficiently powers IP cameras, VoIP phones, and wireless access points. Offering a 128 Gbps switching capacity, 95.2 Mpps forwarding rate, advanced VLAN, QoS, IGMP snooping, and NebulaFLEX cloud management, this switch is ideal for SMBs, enterprises, and campus networks. Designed for rack-mount deployment, it comes with enterprise-grade security (RADIUS, SSL, storm control, DoS protection) and a lifetime warranty, making it a reliable, scalable, and high-performance networking solution.
Specifications:
| Device Type |
Switch – 24 Ports – L3 Lite – Smart |
| Enclosure Type |
Rack-mountable |
| Subtype |
Gigabit Ethernet |
| Ports |
24 × 10/100/1000 Mbps RJ-45 PoE+ Ports + 4 × 10 Gigabit SFP+ Uplink Ports (Total 28 Ports) |
| Power over Ethernet (PoE) |
PoE+ |
| PoE Budget |
375 W |
| Performance |
Switching Capacity: 128 Gbps Forwarding Rate: 95.2 Mpps Packet Buffer Size: 1.5 MB |
| Capacity |
IPv4 Forwarding: 512 entries IPv6 Forwarding: 512 entries Routing Table: 32 IPv4 Interfaces: 32 IPv6 Interfaces: 32 |
| MAC Address Table |
16K entries |
| Jumbo Frame Support |
9 KB |
| Routing Protocols |
IGMP, L2PT, IGMPv2, IGMPv3 |
| Remote Management Protocols |
HTTPS, RMON (1,2,3,9), Syslog, ICMP |
| Encryption Algorithm |
SSL, SHA-2 |
| Authentication Method |
RADIUS |
| Features |
VLAN Support, QoS, Energy Efficient Ethernet, Loop Guard, Port Security, Voice VLAN, VLAN Trunking, Port Isolation, 4KV Surge Protection, 8KV ESD (Air), 6KV ESD (Contact), IGMP Snooping/Filtering/Throttling, ARP Support, Guest VLAN, PPPoE Relay, LLDP/LLDP-MED, DHCP Relay, DHCPv4/6 Client, NebulaFLEX Support, NTP, Port Mirroring, Policy-based Prioritisation & Rate Limiting, Storm Control, Static Multicast Routing |
| Standards Compliance |
IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3ae, 802.3af, 802.3at, 802.3az, 802.3x, 802.3ad (LACP), IEEE 802.1D, 802.1w, 802.1s, 802.1p, 802.1x |
| Memory |
RAM: 32 MB Flash Memory: 512 MB |
| Expansion / Connectivity |
24 × 1000Base-T RJ-45 PoE+ 4 × 10G SFP+ Uplink |
| Power |
Internal Power Supply Voltage: AC 100–240 V (50/60 Hz) Consumption: 452.6 W |
| Miscellaneous |
Accessories: Power Cable, Rack Mount Kit MTBF: 562,941 hours |
| Compliance |
LVD, BSMI, EMC, FCC Part 15A, RoHS |
| Dimensions & Weight |
Width: 44 cm Depth: 27 cm Height: 4.3 cm Weight: 3.6 kg |
| Shipping Dimensions |
50.8 × 39.4 × 9 cm Shipping Weight: 5.13 kg |
| Warranty |
Limited Lifetime Warranty |
| Environmental Parameters |
Operating Temp: -20 °C to 50 °C Storage Temp: -40 °C to 70 °C Operating Humidity: 10–95% (non-condensing) Storage Humidity: 10–90% (non-condensing) |
