Phần cứng
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Switch HPE OfficeConnect 1920 24G PoE+ 370W (JG926A)Model JG926A Routing/Switching Layer 3 Kiểu Switch Switch Managed - SFP - PoE Cổng kết nối 24 RJ-45 auto-negotiating 10/100/1000 PoE+ ports, 4 SFP 100/1000 Mbps slots Performance Memory and processor: MIPS @ 500 MHz, 32 MB flash, 128 MB SDRAM; packet buffer size: 512 KB
100 Mb Latency < 5 µs
1000 Mb Latency < 5 µs
Throughput 41.7 Mpps (64-byte packets)
Switching capacity: 56 Gbps
MAC address table size: 8192 entries -
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Switch HPE OfficeConnect 1920 24G PoE+ 180W (JG925A)Model JG925A Routing/Switching Layer 3 Kiểu Switch Switch Managed - SFP - PoE Cổng kết nối 24 RJ-45 auto-negotiating 10/100/1000 PoE+ ports, 4 SFP 100/1000 Mbps slots Performance Memory and processor: MIPS @ 500 MHz, 32 MB flash, 128 MB SDRAM; packet buffer size: 512 KB
100 Mb Latency < 5 µs
1000 Mb Latency < 5 µs
Throughput 41.7 Mpps (64-byte packets)
Switching capacity: 56 Gbps
MAC address table size: 8192 entries -
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Switch HPE OfficeConnect 1920 24G (JG924A)Model JG924A Routing/Switching Layer 3 Kiểu Switch Switch Managed - SFP Cổng kết nối 24 RJ-45 auto-negotiating 10/100/1000 ports, 4 SFP 100/1000 Mbps slots Performance Memory and processor: MIPS @ 500 MHz, 32 MB flash, 128 MB SDRAM; packet buffer size: 512 KB
100 Mb Latency < 5 µs
1000 Mb Latency < 5 µs
Throughput 41.7 Mpps (64-byte packets)
Switching capacity: 56 Gbps
MAC address table size: 8192 entries -
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Switch HPE Altoline 6940 32QSFP+ x86 ONIE AC Front-to-Back (JL165A)Model JL165A Routing/Switching Layer 3 Kiểu Switch Switch Managed - SFP Cổng kết nối 32 QSFP+ 40GbE ports Performance Memory and processor: Intel Atom C2538 quad-core x86 processor @ 2.4 GHz, 8 GB DDR3 SDRAM; Packet buffer size: 12 MB, 16 GB SD Card
40 Gbps Latency > .6 µs
Throughput up to 1440 Mpps
Switching capacity: 2560 Gbps
Routing table size 64000 entries (IPv4), 20000 entries (IPv6)
MAC address table size 320000 entries -
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Switch HPE OfficeConnect 1410 24 Port R 100BASE-TX (JD986B)Model JD986B Routing/Switching Layer 2 Kiểu Switch Switch 10/100Mbps Cổng kết nối 24 RJ-45 autosensing 10/100 ports Performance Memory and processor: 8kb EEPROM; packet buffer size: 2 Mb
100 Mb Latency < 11 µs (LIFO 64-byte packets)
Throughput up to up to 3.5 Mpps (64-byte packets)
Switching capacity: 4.8 Gbps
MAC address table size: 8192 entries -
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Switch HPE OfficeConnect 1820 48G (J9981A)Model J9981A Routing/Switching Layer 2 Kiểu Switch Switch Managed - SFP Cổng kết nối 48 RJ-45 autosensing 10/100/1000 ports, 4 SFP 100/1000 Mbps ports Performance Memory and processor: ARM Cortex-A9 @ 400 MHz, 128 MB SDRAM; Packet buffer size: 1.5 MB, 16 MB flash
100 Mb Latency < 7 µs (LIFO 64-byte packets)
1000 Mb Latency < 2 µs (LIFO 64-byte packets)
Throughput up to 38.6 Mpps (64-byte packets)
Switching capacity: 104 Gbps
MAC address table size: 16000 entries -
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Switch HPE OfficeConnect 1820 24G PoE+ 185W (J9983A)Model J9983A Routing/Switching Layer 2 Kiểu Switch Switch Managed - SFP - PoE Cổng kết nối 12 RJ-45 autosensing 10/100/1000 PoE+ ports, 12 RJ-45 autosensing 10/100/1000 ports, 2 SFP 100/1000 Mbps ports Performance Memory and processor: ARM Cortex-A9 @ 400 MHz, 128 MB SDRAM; Packet buffer size: 1.5 MB, 16 MB flash
100 Mb Latency < 7 µs (LIFO 64-byte packets)
1000 Mb Latency < 2.4 µs (LIFO 64-byte packets)
Throughput up to 38.6 Mpps (64-byte packets)
Switching capacity: 52 Gbps
MAC address table size: 8000 entries -
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Switch HPE OfficeConnect 1820 24G (J9980A)Model J9980A Routing/Switching Layer 2 Kiểu Switch Switch Managed - SFP Cổng kết nối 24 RJ-45 autosensing 10/100/1000 ports, 2 SFP 100/1000 Mbps ports Performance Memory and processor: ARM Cortex-A9 @ 400 MHz, 128 MB SDRAM; Packet buffer size: 1.5 MB, 16 MB flash
100 Mb Latency < 7 µs (LIFO 64-byte packets)
1000 Mb Latency < 2 µs (LIFO 64-byte packets)
Throughput up to 38.6 Mpps (64-byte packets)
Switching capacity: 52 Gbps
MAC address table size: 8000 entries -
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Switch HPE OfficeConnect 1420 24 Port 1G (JG708B)Model JG708B Routing/Switching Layer 2 Kiểu Switch Switch Gigabit (1000Mbps) Cổng kết nối 24 RJ-45 autosensing 10/100/1000 ports Performance Memory and processor: 1 MB flash; Packet buffer size: 512 KB
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)
Switching capacity: 48 Gbps
MAC address table size: 8192 entries -
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Switch HPE OfficeConnect 1420 24 Port 1G 2 SFP Uplink (JH017A)Model JH017A Routing/Switching Layer 2 Kiểu Switch Switch Gigabit (1000Mbps) Cổng kết nối 24 RJ-45 autosensing 10/100/1000 ports, 2 SFP 100/1000 Mbps ports Performance Memory and processor: 1 MB flash; Packet buffer size: 512 KB
100 Mb Latency < 8 µs (LIFO 64-byte packets)
1000 Mb Latency < 16 µs (LIFO 64-byte packets)
Throughput up to up to 38.7 Mpps (64-byte packets)
Switching capacity: 52 Gbps
MAC address table size: 8192 entries
