Thông số kỹ thuật Switch Allied Telesis x550-18XTQ
Specifications | |
1G/10G (RJ-45) COPPER PORTS | 16 |
1G/2.5G/5G/10G (RJ-45) COPPER PORTS | |
1G/10G SFP+ PORTS | |
40G QSFP PORTS | 2 |
ENABLED PORTS MAX POE+ | |
SWITCHING FABRIC | 480Gbps |
FORWARDING RATE | 357.1Mpps |
Performance | 160Gbps of stacking bandwidth Supports jumbo frames › 12.3KB at 1G, 10G, 40G › 6.5KB at 2.5G › 10.0KB at 5G Wirespeed multicasting 4094 configurable VLANs Up to 16K MAC addresses Up to 256 multicast entries Up to 128 Link Aggregation Groups (LAGS) - any combination of static and dynamic (LACP) 1024MB DDR SDRAM, 1024MB flash memory Packet buffer memory: 4MB |
Environmental Specifications | Operating temperature range: 0°C to 45°C (32°F to 113°F) Storage temperature range: -25°C to 70°C (-13°F to 158°F) |
Physical Specifications | |
WIDTH X DEPTH X HEIGHT | 210 mm x 346 mm x 44 mm |
WEIGHT | 3.1 kg |
Power Characteristics | |
MAX POWER CONSUMPTION (NO POE LOAD) | 128W |
MAX HEAT DISSIPATION (NO POE LOAD) | 436 BTU/h |
MAX POWER CONSUMPTION (FULL POE LOAD) | |
MAX HEAT DISSIPATION (FULL POE LOAD) | |
Standards and Protocols | IEEE 802.2 Logical Link Control (LLC) IEEE 802.3 Ethernet IEEE 802.3ab 1000BASE-T IEEE 802.3ae 10 Gigabit Ethernet IEEE 802.3af Power over Ethernet (PoE) IEEE 802.3an 10GBASE-T IEEE 802.3at Power over Ethernet Plus (PoE+) IEEE 802.3az Energy Efficient Ethernet (EEE) IEEE 802.3ba 40GBASE-X IEEE 802.3bz 2.5GBASE-T and 5GBASE-T IEEE 802.3x Flow control - full-duplex operation IEEE 802.3z 1000BASE-X IEEE 1588v2 Precision clock synchronization protocol v2 |
AT-x550-18XTQ 16-port 1G/10G BaseT stackable switch with 2 QSFP ports
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