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Product Specification
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Overview
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HPE Office Connect HPE-1420-24G-2SFP (JH017A) Unmanaged Switch 16 Port ความเร็ว Gigabit , 2 Port SFP ประกัน Limited Lifetime
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| I/O ports and slots |
24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Media Type: Auto-MDIX; Duplex: 10BASE- T/100BASE-TX: half or full; 1000BASE-T: full only 2 SFP 100/1000 Mbps ports (IEEE 802.3z Type 1000BASE-X, IEEE 802.3u Type 100BASE-FX) Supports a maximum of 24 autosensing 10/100/1000 ports plus 2 SFP ports |
| Physical characteristics |
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| Dimensions |
17.32(w) x 6.81(d) x 1.73(h) in. (44 x 17.3 x 4.4 cm) |
| Weight |
4.85 lb (2.2 kg) |
| Memory and processor |
1 MB flash; Packet buffer size: 512 KB |
| Mounting and enclosure |
Mounts in an EIA standard 19-inch telco rack (hardware included); Desktop mounting |
| Performance |
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| 100 Mb Latency |
< 8 µs (LIFO 64-byte packets) |
| 1000 Mb Latency |
< 16 µs (LIFO 64-byte packets) |
| Throughput |
Up to 38.7 Mpps (64-byte packets) |
| Switching capacity |
52 Gbps |
| MAC address table size |
8192 entries |
| Environment |
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| Operating temperature |
32°F to 104°F (0°C to 40°C) |
| Operating relative humidity |
5% to 95%, noncondensing |
| Nonoperating/Storage temperature |
-40°F to 158°F (-40°C to 70°C) |
| Nonoperating/Storage relative humidity |
5% to 95%, noncondensing |
| Altitude |
Up to 16,404 ft (5 km) |
| Acoustic |
Power: 0 dB No fan |
| Reliability |
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| MTBF (years) |
131.08 years |
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รับประกัน
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Limited Lifetime
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