NETGEAR M4250-12M2XF - Managed L2/L3 12x 2.5G RJ45 + 2x SFP+ 1U Rack, 2GB RAM, ARM Cortex-A9 1.25GHz, Black
1 461.50 €
Managed L2/L3 14-port switch (12x 2.5G RJ45 + 2x SFP+), 100 Gbps switching, 2GB RAM, ARM Cortex-A9 1.25GHz, 1U rackmount, supports 802.3af/at/bt standards.
Доступно через 6–10 рабочих дней : 2 шт.
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NETGEAR M4250-12M2XF. Switch type: Managed. Switch layer: L2/L3. Basic switching RJ-45 Ethernet ports type: 2.5G Ethernet. Basic switching RJ-45 Ethernet ports quantity: 12. Full duplex. MAC address table: 16000 entries. Switching capacity: 100 Gbit/s. Networking standards: IEEE 802.1D. IEEE 802.1Q. IEEE 802.1ab. IEEE 802.1s. IEEE 802.1w. IEEE 802.1x. IEEE 802.3ad. IEEE…. Rack mounting. Form factor: 1U
| Switch type | Managed |
| Switch layer | L2/L3 |
| Feature | Built-in processor |
| Basic switching RJ-45 Ethernet ports quantity | 12 |
| Basic switching RJ-45 Ethernet ports type | 2.5G Ethernet |
| SFP+ module slots quantity | 2 |
| Networking standards | IEEE 802.1D. IEEE 802.1Q. IEEE 802.1ab. IEEE 802.1s. IEEE 802.1w. IEEE 802.1x. IEEE 802.3ad. IEEE 802.3af. IEEE 802.3at. IEEE 802.3bt. IEEE 802.3x |
| Virtual LAN features | MAC address-based VLAN. Private VLAN. Protocol-based VLAN. Tagged VLAN. Voice VLAN |
| Number of VLANs | 4093 |
| Switching capacity | 100 Gbit/s |
| Throughput | 74.4 Mpps |
| MAC address table | 16000 entries |
| Latency (1 Gbps) | 1.186 µs |
| Number of queues | 8 |
| Jumbo frames | 12000 |
| Packet buffer memory | 16 MB |
| DHCP features | DHCP Option 82. DHCP relay. DHCP server. DHCP snooping. DHCPv6 client. DHCPv6 relay. DHCPv6 server. DHCPv6 snooping |
| Authentication | MAC-based authentication |
| Authentication type | RADIUS |
| IPv4 multicast entries | 2000 |
| IPv6 multicast entries | 2000 |
| Form factor | 1U |
| Product colour | Black |
| LED indicators | PoE. Power. Status |
| Processor model | ARM Cortex-A9 |
| Processor frequency | 1250 MHz |
| Internal memory | 2048 MB |
| Noise level | 46.4 dB |
| Mean time between failures (MTBF) | 720892 h |
| Power consumption (typical) | 37.9 W |
| Operating temperature (T-T) | 0 - 50 °C |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating relative humidity (H-H) | 0 - 90% |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating altitude | 0 - 3000 m |
| Non-operating altitude | 0 - 3000 m |
| Heat dissipation | 129.39 BTU/h |
| Width | 440 mm |
| Depth | 100 mm |
| Height | 43.2 mm |
| Weight | 1.75 kg |
| Harmonized System (HS) code | 85176990 |