Data Sheet
Page 5
...dual-personality 10/100/1000 or 100/1000 SFP ports. PERFORMANCE 24-port 3CRS42G-24-91 and 3CRS42G-24P-91 128.0 Gbps switching capacity 95.2 Mpps forwarding rate 48-port 3CRS42G-48-91 176.0 Gbps switching capacity 131.0 Mpps forwarding rate All models ...3CRS42G-24P-91 24 auto-negotiating 10BASE-T/100BASE-TX/1000BASE-T ports, 4 of which are dual-personality 10/100/1000 or 100/1000 SFP ports. 2 rear module expansion slots each supporting up to all 10/100/1000 ports; PoE budget 370W. 2 rear module expansion slots each supporting up to two optional 10Gigabit ports. latency 5 3COM...
...dual-personality 10/100/1000 or 100/1000 SFP ports. PERFORMANCE 24-port 3CRS42G-24-91 and 3CRS42G-24P-91 128.0 Gbps switching capacity 95.2 Mpps forwarding rate 48-port 3CRS42G-48-91 176.0 Gbps switching capacity 131.0 Mpps forwarding rate All models ...3CRS42G-24P-91 24 auto-negotiating 10BASE-T/100BASE-TX/1000BASE-T ports, 4 of which are dual-personality 10/100/1000 or 100/1000 SFP ports. 2 rear module expansion slots each supporting up to all 10/100/1000 ports; PoE budget 370W. 2 rear module expansion slots each supporting up to two optional 10Gigabit ports. latency 5 3COM...
Data Sheet
Page 7
... Limited Lifetime software updates 90 days of telephone technical support Refer to www.3com.com/warranty for details. 3COM SWITCH 4210G GIGABIT FAMILY ORDERING INFORMATION PRODUCT DESCRIPTION Switch 4210G 24-Port Switch 4210G 48-Port Switch 4210G PWR 24-Port SKU 3CRS42G-24-91 3CRS42G-48-91 3CRS42G-24P-91 MODULES 1-Port 10-Gigabit Module (XFP) 2-Port 10-Gigabit Module (XFP) 2-Port...
... Limited Lifetime software updates 90 days of telephone technical support Refer to www.3com.com/warranty for details. 3COM SWITCH 4210G GIGABIT FAMILY ORDERING INFORMATION PRODUCT DESCRIPTION Switch 4210G 24-Port Switch 4210G 48-Port Switch 4210G PWR 24-Port SKU 3CRS42G-24-91 3CRS42G-48-91 3CRS42G-24P-91 MODULES 1-Port 10-Gigabit Module (XFP) 2-Port 10-Gigabit Module (XFP) 2-Port...