Switch 4210 V3.01.09  Release Notes 
 
February 27, 2009    Page 8 of 43
 
Feature List 
Hardware Features 
Table 3  4210 Series hardware features 
Item 
Switch 4210 9-
Port 
Switch 4210 18-
port 
Switch 4210 
26-port 
Switch 4210 
52-port 
Physical 
dimensions(H * W * 
D) 
43.6mm 
×230mm×160mm 
43.6mm 
×360mm×160mm 
43.6mm 
×440mm×160m
m 
43.6mm 
×440mm×230
mm 
Weight  ≤ 3 kg  ≤ 3 kg  ≤ 3 kg  ≤ 5.5 kg 
Service ports 
8 10/100Base-TX 
ports and 1 
Combo port 
16 10/100Base-
TX ports and 2 
Combo ports 
24 10/100Base-
TX ports and 2 
Combo ports 
48 
10/100Base-
TX ports, 2 
10/100/1000B
ase-TX ports 
and 2 SFP 
fiber ports 
put voltage 
AC: 
Rated Voltage range: 100V~240V AC ;50/60Hz 
Max Voltage range:90~264V AC ; 47Hz~63Hz 
DC(RPS): 
Rated Voltage range: -52V~-56V DC 
Maximum power  10W  12W  14W  25W 
Operating 
temperature 
0
0
C~45
0
C 
Operating humidity  10%~90% 
Table 4  4210 PWR Series hardware features 
Item 
Switch 4210 PWR 9-
port 
Switch 4210 PWR 
18-port 
Switch 4210 PWR 
26-port 
Physical dimensions(H * 
W * D) 
43.6mm 
×300mm×220mm 
43.6mm 
×300mm×260mm 
43.6mm 
×440mm×420mm 
Weight  ≤ 3 kg  ≤ 3.5 kg  ≤ 6.5 kg 
Service ports 
8 10/100Base-TX 
ports and 1 Combo 
port 
16 10/100Base-TX 
ports and 2 Combo 
ports 
24 10/100Base-TX 
ports and 2 Combo 
ports