Datasheet

02
DES-3528, DES-3552
Physical &
Hardware
Size
19-inch Standard Rack-Mount
Width,1U Height
19-inch Standard Rack-Mount
Width,1U Height
19-inch Standard Rack-Mount
Width,1U Height
19-inch Standard Rack-Mount
Width,1U Height
Interface
24 10/100BASE-TX
2 10/100/1000BASE-T
2 Combo 10/100/1000BASE/SFP
24 10/100BASE-TX
2 10/100/1000BASE-T
2 Combo 10/100/1000BASE/SFP
24 10/100BASE-TX
2 10/100/1000BASE-T
2 Combo 10/100/1000BASE/SFP
48 10/100BASE-TX
2 10/100/1000BASE-T
2 Combo 10/100/1000BASE/SFP
Console Port
RS-232 Console Port
PoE Support*
- - Per 10/100BASE-TX Port -
Auto-Negotiation of
Network Speeds (RJ-45
Ports)
√ √ √ √
Auto-MDI/MDIX (RJ-45
Ports)
√ √ √ √
Gigabit & 100BASE-FX
Fiber Support On SFP
√ √ √ √
Technical Specifications DES-3528 DES-3528DC DES-3528P DES-3552
Performance
Switching Capacity
12.8 Gbps 12.8 Gbps 12.8 Gbp 17.6 Gbps
64-Byte Packet
Forwarding Rate
9.5 Mpps 9.5 Mpps 9.5 Mpps 13.1 Mpps
MAC Address Table Size
16K 16K 16K 16K
Diagnostic
LEDs
Power (Per Device)
√ √ √ √
Console (Per Device)
√ √ √ √
Link/Activity (Per Port)
√ √ √ √
Speed Indicator
(Per Port)
√ √ √ √
RPS (Per Device)
√
-
√ √
MTBF (Hours)
203,785 hours 419,736 hours 345,226 hours 380,412 hours
Heat Dissipation
69.9 BTU per hour 62.68 BTU per hour 1723 BTU per hour 112.87 BTU per hour
Power Consumption
20.5watts (max.) 18.38watts (max.) 505.1watts (max.) 33.1watts (max.)
Dimensions
441 (W) x 210 (D) x 44(H) mm 441 (W) x 310 (D) x 44(H) mm
Ventilation DC Fan
Fanless Fanless 4 DC Fans 2 DC Fans
Operating Temperature
0˚ to 45˚ C
Storage Temperature
-40˚ to 70˚ C
Operating Humidity
5% to 95% non-condensing
EMI
FCC Class A, CE Class A, C-Tick, VCCI
*Ports 1 to 8 support 802.3af and pre-standard 802.3at, and ports 9 to 24 support 802.3af only
Power Input
100 to 240VAC, 0.5A (max.), 50 to 60Hz 48VDC, 0.6A (max.) 100 to 240VAC, 6.3A (max.), 50 to 60Hz 100 to 240VAC, 0.8A (max.), 50 to 60Hz
Optional Redundant Power Supply
√
-
√ √
Weight
2.51 kg (5.53 lbs) 2.52 kg (5.55 lbs) 5.42 kg (11.94 lbs) 4.09 kg (9.01 lbs)