|
Feature |
S1850V2-10P-EI |
S1850V2-28P-EI |
S1850V2-52P-EI |
S1850V2-28P-HPWR-EI |
S1850V2-10P-HPWR-EI |
|
Switching capacity |
20 Gbps |
56 Gbps |
104 Gbps |
56 Gbps |
20 Gbps |
|
Forwarding capacity |
15Mpps |
42 Mpps |
78 Mpps |
42 Mpps |
15Mpps |
|
CPU |
1 Core, 800MHz |
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|
Flash/SDRAM |
256MB/512MB |
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|
Dimensions (W × D × H) |
266×161×43.6mm |
440×160×43.6mm |
440×230×43.6mm |
440×260×43.6mm |
330×230×43.6mm |
|
Weight |
≤ 1.5 kg |
≤ 2.5 kg |
≤ 3.5 kg |
≤ 6 kg |
≤ 3 kg |
|
Management port |
1 console port |
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|
Networking interface |
8 10/100/1000Base-T electrical ports 2 1000Base-X SFP optical port |
24 10/100/1000Base-T electrical ports 4 1000Base-X SFP optical port |
48 10/100/1000Base-T electrical ports 4 1000Base-X SFP optical port |
24 10/100/1000Base-T electrical ports 4 1000Base-X SFP optical port |
8 10/100/1000Base-T electrical ports 2 1000Base-X SFP optical port |
|
Port Surge |
6KV |
6KV |
6KV |
6KV |
6KV |
|
Input voltage |
AC: The rated voltage range is 100V to 240V, 50/60Hz. |
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|
Total power consumption |
MIN: AC: 8W MAX: AC: 15W |
MIN: AC: 9W MAX: AC: 23W |
MIN: AC: 18W MAX: AC: 41W |
MIN: AC: 19W MAX: AC: 448W (PoE 370W) |
MIN: AC: 14W MAX: AC: 156W (PoE 125W) |
|
Fan number |
Fan-less |
Fan-less |
1 |
1 |
Fan-less |
|
MTBF(Year) |
140.82 |
150.86 |
115.68 |
52.81 |
117.08 |
|
MTTR(Hour) |
1 |
1 |
1 |
1 |
1 |
|
Operating temperature |
-5℃ ~ 50℃(normal operating temperature) |
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|
Storage temperature |
-40℃ ~ 70℃ |
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|
Relative humidity (non-condensing) |
5% RH to 95% RH, non-condensing |
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