HP 1420-24G-PoE+ Руководство по началу работы - Страница 19
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Figure 21 1420-24G-PoE+ (124W) rear panel
(1) Grounding screw
Technical specifications
Chassis dimensions and weights
Chassis
1420-16G
1420-24G-2SFP
1420-24G-2SFP+ 10G Uplink
1420-24G-PoE+ (124W)
Ports and interface card slots
Chassis
1420-16G
1420-24G-2SFP
1420-24G-2SFP+ 10G Uplink
1420-24G-PoE+ (124W)
Environmental specifications
Chassis
All chassis
(2) AC power receptacle
Dimensions (H x W x D)
44 × 266 × 162 mm (1.73 × 10.47 × 6.38 in)
44 × 440 × 173 mm (1.73 × 17.32 × 6.81 in)
44 × 440 × 238 mm (1.73 × 17.32 × 9.37 in)
44 × 440 × 238 mm (1.73 × 17.32 × 9.37 in)
10/100/1000BASE-T
auto-sensing Ethernet
ports
16
24
24
24 (1 to 12 are PoE
ports), PoE+
Operating temperature
0°C to 40°C (32°F to 104°F)
16
Maximum weight
1.2 kg (2.65 lb)
2.2 kg (4.85 lb)
2.9 kg (6.39 lb)
3.3 kg (7.28 lb)
1000BASE-X
100/1000BASE-X
SFP/10GBASE-SR/LR
SFP ports
SFP+
0
0
2
0
0
2
0
0
Relative humidity
5% to 95%, noncondensing