Zyxel GS1900-48

ZyXEL รุ่น GS1900-48

คุณสมบัติ

Zyxel GS1900-48 L2 Smart Managed Switch 48 Port ความเร็ว Gigabit
2 Port SFP, Rack-Mount เข้าตู้ Rack 19″
บริหารจัดการผ่าน Web Browser รองรับ 802.1Q VLAN, IGMP snooping, SNMP v3
ประกัน Limited Lifetime

หมวดหมู่: ZYXEL, Switch, อุปกรณ์เน็ตเวิร์ค (Network) ป้ายกำกับ: Zyzel

* ผู้รับเหมาโครงการต้องการราคาพิเศษสนใจติดต่อ *
เบอร์มือถือ : 063-1963553 ไอดีไลน์ : ifocusshop

Desktop Models

Models	GS1900-8	GS1900-8HP	GS1900-10HP	GS1900-16	GS1900-24E
Port Density
10/100/1000BASE-T,fixed	8	–	–	16	24
10/100/1000BASE-T, PoE, fixed	–	8	8	–	–
SFP 100/1000 Mbps	–	–	2	–	–
Performance
Switching capacity (Gbps)	16	16	20	32	48
Forwarding rate (Mpps)	11.9	11.9	14.88	23.8	35.7
Packet buffer (byte)	525 K	525 K	525 K	525 K	525 K
MAC address table	8 K	8 K	8 K	8 K	8 K
Jumbo frame (byte)	9 K	9 K	9 K	9 K	9 K
Power
Input	100 – 240 V AC,50/60 Hz	100 – 240 V AC,50/60 Hz	100 – 240 V AC,50/60 Hz	100 – 240 V AC,50/60 Hz	100 – 240 V AC,50/60 Hz
Max. power consumption (watt)	6.2	84.3	96.2	10.5	15.1
PoE power budget (watt)	–	70	77	–	–
Physical Specifications
Item	Dimensions (WxDxH)(mm/in.) 250 x 104 x 27/9.84 x 4.10 x 1.06 Weight (kg/lb.) 0.65/1.43	Dimensions (WxDxH)(mm/in.) 250 x 104 x 27/9.84 x 4.10 x 1.06 Weight (kg/lb.) 0.71/1.57	Dimensions (WxDxH)(mm/in.) 250 x 104 x 27/9.84 x 4.10 x 1.06 Weight (kg/lb.) 0.72/1.59	Dimensions (WxDxH)(mm/in.) 216 x 133 x 42/8.50 x 5.23 x 1.65 Weight (kg/lb.) 0.97/2.13	Dimensions (WxDxH)(mm/in.) 267 x 162 x 42/10.51 x 6.37 x 1.65 Weight (kg/lb.) 1.56/3.44
Packing	Dimensions (WxDxH)(mm/in.) 302 x 227 x 64/11.89 x 8.94 x 2.52 Weight (kg/lb.) 1.04/2.30	Dimensions (WxDxH)(mm/in.) 302 x 227 x 64/11.89 x 8.94 x 2.52 Weight (kg/lb.) 1.51/3.33	Dimensions (WxDxH)(mm/in.) 302 x 227 x 64/11.89 x 8.94 x 2.52 Weight (kg/lb.) 1.53/3.37	Dimensions (WxDxH)(mm/in.) 325 x 223 x 71/12.80 x 8.78 x 2.80 Weight (kg/lb.) 1.80/3.97	Dimensions (WxDxH)(mm/in.) 325 x 223 x 71/12.80 x 8.78 x 2.80 Weight (kg/lb.) 2.05/4.52
Included accessories	Power adapter Wall mount kit	Power cord Power adapter Wall mount kit	Power cord Power adapter Wall mount kit	Power cord Wall mount kit Rack mounting kit	Power cord Wall mount kit Rack mounting kit
Green Feature
Fanless	Yes	Yes	Yes	Yes	Yes
Environmental Specifications
Operating temperature	0°C to 50°C (32°F to 122°F)
Storage temperature	-40°C to 70°C (-40°F to 158°F)
Operating humidity	10% to 95%(non-condensing)
Storage humidity	10% to 95% (non-condensing)
MTBF (hr)	862,561	926,199	801,113	843,668	804,714
Heat dissipation (BTU/hr)	21.14	48.763	65.472	35.81	51.49
Acoustic noise (dBA)	0

Rack-mount Models

Models	GS1900-24	GS1900-24HP	GS1900-48	GS1900-48HP

Models	GS1900-24	GS1900-24HP	GS1900-48	GS1900-48HP
Port Density
10/100/1000BASE-T,fixed	24	–	48	24
10/100/1000BASE-T, PoE, fixed	–	24	–	24
SFP 100/1000 Mbps	2	2	2	2
Performance
Switching capacity (Gbps)	52	52	100	100
Forwarding rate (Mpps)	39	39	74	74
Packet buffer (byte)	525 K	525 K	1.5 M	1.5 M
MAC address table	8 K	8 K	8 K	8 K
Jumbo frame (byte)	9 K	9 K	9 K	9 K
Power
Input	100 – 240 V AC, 50/60 Hz	100 – 240 V AC, 50/60 Hz	100 – 240 V AC, 50/60 Hz	100 – 240 V AC, 50/60 Hz
Max. power consumption (watt)	16	231	31.9	250
PoE power budget (watt)	–	170	–	170
Physical Specifications
Item	Dimensions (WxDxH)(mm/in.) 440 x 131 x 44/17.32 x 5.16 x 1.73 Weight (kg/lb.) 2.09/4.60	Dimensions (WxDxH)(mm/in.) 440 x 310 x 45/17.32 x 12.20 x 1.77 Weight (kg/lb.) 4.03/8.88	Dimensions (WxDxH)(mm/in.) 440 x 200 x 44/17.32 x 7.87 x 1.73 Weight (kg/lb.) 2.9/6.39	Dimensions (WxDxH)(mm/in.) 440 x 310 x 45/17.32 x 12.20 x 1.77 Weight (kg/lb.) 4.24/9.35
Packing	Dimensions (WxDxH)(mm/in.) 561 x 217 x 82/21.97 x 8.54 x 3.23 Weight (kg/lb.) 2.85/6.28	Dimensions (WxDxH)(mm/in.) 583 x 451 x 98/22.95 x 17.76 x 3.86 Weight (kg/lb.) 5.1/11.24	Dimensions (WxDxH)(mm/in.) 509 x 292 x 93/20.03 x 11.50 x 3.66 Weight (kg/lb.) 4.3/9.48	Dimensions (WxDxH)(mm/in.) 583 x 451 x 98/22.95 x 17.76 x 3.86 Weight (kg/lb.) 5.31/11.70
Included accessories	Power cord Rack mounting kit	Power cord Rack mounting kit	Power cord Rack mounting kit	Power cord Rack mounting kit
Green Feature
Fanless	Yes	–	–	–
Environmental Specifications
Operating temperature	0°C to 50°C (32°F to 122°F)
Storage temperature	-40°C to 70°C (-40°F to 158°F)
Operating humidity	10% to 95%(non-condensing)
Storage humidity	10% to 95% (non-condensing)
MTBF (hr)	432,673	318,142	229,313	175,767
Heat dissipation (BTU/hr)	55	787.71	108.77	853
Acoustic noise (dBA)	0	48.7	38.2	49.9