Thiết bị chuyển mạch HPE OfficeConnect (JG708B)
Thiết bị chuyển mạch HPE OfficeConnect 1420 24G Switch (JG708B) • Unmanaged • (24) Cổng mạng tốc độ 1G • Throughput up to : 35.7 Mpps • Switching Capacity: 48 Gbps • Latency : 100 Mb < 8 µs; 1000 Mb < 3.6 µs • Công suất tiêu thụ tối đa: 16W • Lắp đặt tủ Rack
Availability: In stock
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Mounting | Mounts in an EIA standard 19-inch telco rack (hardware included); Desktop mounting |
Environment | Operating temperature: 32°F to 104°F (0°C to 40°C) Operating relative humidity: 5% to 95% @ 104°F (40°C), noncondensing Nonoperating/Storage temperature: -40°F to 158°F (-40°C to 70°C) Nonoperating/Storage relative humidity: 5% to 90% @ 149°F (65°C), noncondensing Altitude: Up to 16,404 ft (5 km) Acoustic: Power: 0 dB No fan |
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 Supports a maximum of 24 autosensing 10/100/1000 ports |
Physical characteristics | Dimensions: 17.32(w) x 6.81(d) x 1.73(h) in. (44 x 17.3 x 4.4 cm) Weight: 6.61 lb (3 kg) |
Reliability | 140.34 years |
Memory and processor | 1 MB flash; Packet buffer size: 512 KB |
Performance | 100 Mb Latency: < 8.0 µs (LIFO 64-byte packets) 1000 Mb Latency: < 16 µs (LIFO 64-byte packets) Throughput: Up to 35.7 Mpps (64-byte packets) Routing/Switching capacity: 48 Gbps MAC address table size: 8192 entries |
Electrical characteristics | Frequency: 50/60 Hz Maximum heat dissipation: 55 BTU/hr (58 kJ/hr) Voltage: 100–240 VAC, rated Current: 0.3 A Maximum power rating: 16 W |
Safety | CSA 22.2 No. 60950; UL 60950-1; IEC 60950-1; EN 60950-1 |
Emissions | FCC Rules Part 15, Subpart B Class A |
Notes | IEEE 802.3az Energy Efficient Ethernet protocol is supported by the HPE OfficeConnect 1420 24G (JG708B), HPE 1410-16 (J9662A) and HPE 1410-24 (J9663A) Switches. |
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