Datasheet
Data Sheet
5
SGSW-24040 
SGSW-24040R
Specification
Four RMON groups (history, statistics, alarms, and events) • 
IPv6 IP Address / NTP / DNS management• 
Built-in Trivial File Transfer Protocol (TFTP) client• 
BOOTP and DHCP for IP address assignment• 
Firmware upload/download via HTTP / TFTP• 
DHCP Relay and Relay Option 82• 
User Privilege levels control• 
NTP (Network Time Protocol)• 
Link Layer Discovery Protocol (LLDP) Protocol• 
Cable Diagnostic technology provides the mechanism to detect • 
and report potential cabling issues
Reset button for system reboot or reset to factory default• 
PLANET Smart Discovery Utility for deploy management• 
ICMPv6• 
REDUNDANT POWER SYSTEM ( SGSW-24040R)
100~240V AC / 48V DC Dual power redundant• 
Active-active redundant power failure protection• 
Backup of catastrophic power failure on one supply• 
Product 24-Port 10/100/1000Mbps with 4 Shared SFP Managed Stackable Switch
Model SGSW-24040 / SGSW-24040R
Hardware Specification 
Copper Ports  24 10/ 100/1000Base-T RJ-45 Auto-MDI/MDI-X ports
SFP/mini-GBIC Slots
4 1000Base-SX/LX/BX SFP interfaces, shared with Port 21 to Port 24
Compatible with 100Base-FX SFP
Console 1 x RS-232 DB9 serial port (115200, 8, N, 1)
Switch Processing Scheme  Store-and-Forward 
Switch Fabric 68Gbps / non-blocking
Address Table  8K entries
Share data Buffer  1392 kilobytes
Flow Control 
IEEE 802.3x Pause Frame for Full-Duplex
Back pressure for Half-Duplex
Jumbo Frame 10Kbytes
LED
System:
Power, Master
Ports:
10/100/1000 Link/Act, SFP Link, Stack Port Link
Reset Button
< 5 sec: System reboot
> 5 sec: Factory Default
Dimension (W x D x H) 440 x 200 x 44.5 mm, 1U height
Weight 3.0 KG
Power Consumption Max. 30 watts / 102 BTU
Power Requirement
SGSW-24040
▪
AC 100~240V, 50/60Hz
SGSW-24040R
▪
100~240V AC, 50/60Hz
▪
-48V DC @ 0.6A, Range: -30 ~ -60V
ESD Protection 6KV DC
Stacking
Stacking Ports Two 5Gbps HDMI-Like interface
Stacking Numbers 16
Stacking Bandwidth 10Gbps Full Duplex
Stack ID Display 7-Segment LED display (1~9, A~F, 0)
Stack Topology Ring / Chain / Back-to-Back stack
Layer 2 Function 
Basic Management Interfaces Console, Telnet, Web Browser, SNMPv1, v2c
Secure Management Interfaces SSH, SSL, SNMP v3
Port Configuration
Port disable/enable. 
Auto-negotiation 10/100/1000Mbps full and half duplex mode selection. 
Flow Control disable / enable. 
Bandwidth control on each port.







