Kexint S3900-24t4s-R, 24 X Gigabit RJ45, Stackable Switch, Fanless

• Customization: Available
• Communication Mode: 0
• Type: Ethernet Switch
• Model NO.: 1/2.5G Enterprise Switches
• Ports: ≦8
• Switching Capacity: 128 Gbps
• RAM: 256MB
• Flash Memory: 16MB
• Jumbo Frame: 9, 000
• Number of Vlans: 4K
• Transport Package: Inner Carton
• Specification: 20 Gbps
• Trademark: KEXINT
• Origin: Guangdong
• Production Capacity: 5000

Product Description

Product Description

24-Port Gigabit Ethernet L2+ Switch, 24x Gigabit RJ45, with 4x 10Gb SFP+ Uplinks, Stackable Switch, Fanless

S3900-24T4S-R is an advanced Layer 2 Plus (Layer 3 Lite) Gigabit managed stackable switches with 24x 10/100/1000BASE-T and 4x 10Gb SFP+ uplinks, dual redundant power supplies and the fanless design guarantees the switch always working silently, and ensures that the power supply of the switch will not be interrupted even if it fails, providing improved ease of use, highly secure business operations, improved sustainability, and a borderless network experience. The S3900 series switches support stacking capability with 1 and 10 Gigabit connectivity and advanced QoS to the network edge, while maintaining simple management. The S3900 series are ideal Gigabit access and aggregation switches designed for SMB, enterprise, midmarket, and branch office networks to provide lower total cost of ownership.

 

Product Spotlights

Support 8 Units Stacking Between S3900-24T4S-R & S3900-24F4S-R

Dual Power Supplies

Fanless Design, Always Working Silently

IPv4/IPv6 Dual Protocol Stack

Comprehensive Layer 2+ Functionality with No License Required

Support CLI/WEB/SNMP/SSH
 

Specification

Ports	24x 10/100/1000BASE-T RJ45 | 4x 10G SFP+	MTBF	>50,000 Hours
Switching Capacity	128 Gbps	Input Voltage	100-240VAC, 50-60Hz
Forwarding Rate	96 Mpps	Rack Space	1U
RAM	256MB	Dimensions (HxWxD)	1.73''x17.32''x7.09'' (44x440x180mm)
Flash Memory	16MB	Operating Temperature	0 to 50ºC (32 to 122°F)
Packet Buffer	1.5MB	Mounting Methods	Rackmount
MAC Address	16K	Fan Number	Fanless
Jumbo Frame	9,000	Power Supplies	2 (1+1 Redundant) Built-in
Number of VLANs	4K	Max. Power Consumption	25W

Software Spotlights

High Availability and Multi-Service Support

Support up to 8 units stacking

Support line-rate IPv4/IPv6 dual-stack multi-layer switching

Support a wide range of IPv4 routing protocols, including static routing, RIP, and OSPF

Support MAC/IP/TCP/UDP/VLAN/ COS/ DSCP/ TOS based QoS

Support Voice VLAN, GVRP (similar to VTP) and QinQ

Support static/LACP link aggregation

 

 

Error-Free Network Configuration

Support Web-based management, Telnet

Support EAPS and ERPS

Support IPv4/IPv6/MAC/ARP ACL

Support SNMP v1/v2/v3, RMON

Support LLDP (802.1ab)

Support static configuration and dynamically learning of MAC address

 

Secure and Simplified Access for Users and IoT

Support Local/Radius/Tacacs+ Authentication

Support Port-based Authentication

Support Mac-based Authentication HTTPS and SSL (v3)

Support DHCP snooping

Support IP Source guard

Support DoS Protection

 

Connectivity Solutions

Feature

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