24-port GbE L2 PoE Switch with GbE Uplink Zyxel

GS2220-28HP – 24-port GbE L2 PoE Switch with GbE Uplink Zyxel

Tên sản phẩm: 24-port GbE L2 PoE Switch with GbE Uplink Zyxel GS2220-28HP

Mã sản phẩm: GS2220-28HP

THÔNG SỐ KỸ THUẬT

Model		GS2220-28HP
Product name		24-port GbE L2 PoE Switch with GbE Uplink
Switch class		Layer 2
Port Density
Total port count		28
100/1000 Mbps		24
Gigabit Combo (RJ-45/SFP)		4
Gigabit SFP		–
PoE
802.3at PoE ports		24
Total PoE budget (watts)		375
Performance
Switching capacity (Gbps)		56
Forwarding rate (Mpps)		42
Packet buffer (byte)		1.5 M
MAC address table		16 K
Flash/ RAM (MB)		32/ 256
Power
Input		100 – 240 V AC, 50/60 Hz
Max. power consumption (watt)		463.5
Physical Specifications
Item Dimensions (WxDxH) (mm/in.)		441 x 270 x 44/ 17.36 x 10.63 x 1.73
Item Weight (kg/lb.)		3.8/ 8.38
Packing dimensions (WxDxH)		616 x 355 x 107/ 24.25 x 13.98 x 4.21
Packing weight		4.97/ 10.96
Included accessories		– Power cord – Rack mounting kit
Green Feature
Fanless		–
Environmental Specifications
Operating	Temperature	0°C to 50°C / 32°F to 122°F
	Humidity	10% to 95% (non-condensing)
Storage	Temperature	-40°C to 70°C / -40°F to 158°F
	Humidity	10% to 95% (non-condensing)
MTBF (hr)		693,245
Heat dissipation (BTU/hr)		1,580.535
Acoustic noise (min/max, dBA)		27.2/ 49.8

– Bảo hành: 3 năm

– Giá chưa bao gồm VAT

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