очаквана доставка
| Категория: | Комутатори / Суичове |
| Производител: | |
| Модел: | GSM4248PX-100EUS |
| Брой портове: | 48 бр. |
| PoE портове: | 40 бр. |
| PoE Бюджет: | 960 W |
| 1000 Mbps портове: | 40 бр. |
| SFP/SFP+/XFP портове: | 8 бр. |
| 10G портове: | 8 бр. |
| PoE IN (входящ): | НЕ |
| PoE 802.3af (15.4W): | ДА |
| PoE+ 802.3at (25.5W): | ДА |
| Hi-PoE: | НЕ |
| Монтаж в шкаф 19"/10": | ДА |
| Дълбочина (мм): | 400 |
Наличност:Очаквана доставка. На път!
Продуктът не е на склад!
7159.00 ЛВ
Продуктът не е на склад!
7159.00 ЛВ
ОБАДЕТЕ СЕ ЗА НАЛИЧНОСТ
NETGEAR M4250-40G8XF-POE+ Managed Switch
| General | |
| Device Type: | Switch - 40 ports - L3 - Managed |
| Enclosure Type: | Side to side airflow rack-mountable 1U |
| Subtype: | Gigabit Ethernet |
| Ports: | 40 x 10/100/1000 (PoE+) + 8 x 1 Gigabit / 10 Gigabit SFP+ |
| Power Over Ethernet (PoE): | PoE+ |
| PoE Budget: | 960 W |
| Performance: | Switching capacity: 240 Gbps Firewall throughput (64-byte packet size): 178.56 Mpps 1 Gbps fibre latency (64-byte packets): 1.106 μs 1 Gbps fibre latency (512-byte packets): 1.12 μs 1 Gbps fibre latency (1024-byte packets): 1.107 μs 1 Gbps fibre latency (1518-byte packets): 1.128 μs 1 Gbps copper latency (64-byte packets): 2.220 μs 1 Gbps copper latency (512-byte packets): 2.595 μs 1 Gbps copper latency (1024-byte packets): 2.744 μs 1 Gbps copper latency (1518-byte packets): 2.613 μs 10 Gbps fibre latency (64-byte packets): 0.709 μs 10 Gbps fibre latency (512-byte packets): 0.717 μs 10 Gbps fibre latency (1024-byte packets): 0.730 μs 10 Gbps fibre latency (1518-byte packets): 0.714 μs |
| Capacity: | ARP entries: 4000 NDP entries: 4000 Packet buffer size: 32 MB VLANs supported: 4093 IGMP multicast groups: 4000 QoS hardware queues: 8 IPv4 routes (static): 64 IPv6 routes (static): 64 RIP application route scaling (IPv4): 32 IPv4 groups (Multicast): 512 IPv6 groups (Multicast): 128 |
| MAC Address Table Size: | 16K entries |
| Jumbo Frame Support: | 12KB |
| Routing Protocol: | RIP-1, RIP-2, IGMPv2, IGMP, PIM-SM, PIM-DM, IGMPv3, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MLDv2, MLD, PIM-SMv6, PIM-DMv6, MSTP, RSTP, STP |
| Remote Management Protocol: | SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP, SFTP, ICMP, DHCP, TACACS+, RADIUS |
| Encryption Algorithm: | AES, TLS 1.0, SSL 3.0, TLS 1.2 |
| Authentication Method: | Secure Shell (SSH), RADIUS, TACACS+ |
| Features: | Flow control, auto-sensing per device, BOOTP support, IGMP snooping, port mirroring, DiffServ support, store and forward, MAC address filtering, Broadcast Storm Control, full duplex mode, Multicast Storm Control, Unicast Storm Control, SNTP support, Weighted Random Early Detection (WRED), sFlow, DHCP snooping, Quality of Service (QoS), DHCP server, MLD snooping, Dynamic ARP Inspection (DAI), STP Root Guard, Uni-Directional Link Detection (UDLD), LACP support, LLDP support, DHCP relay, Port Security, Remote Switch Port Analyzer (RSPAN), Energy Efficient Ethernet, Multicast VLAN Registration (MVR), dual firmware images, Multiple VLAN Registration Protocol (MVRP), Neighbor Discovery Protocol (NDP), Class of Service (CoS), Strict Priority (SP), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), IGMP proxy, 802.1x authentication, Precision Time Protocol (PTP), DiffServ Code Point (DSCP) support, cable test, MLD proxy, IP source guard, GARP Multicast Registration Protocol (GMRP), Source-Specific Multicast (SSM), DNS client, Voice VLAN, LLDP-MED, RA guard, STP BPDU Guard, STP loop guard, Denial of Service (DoS) protection, Protocol Independent Multicast (PIM), Audio Video Bridging (AVB), MAC Access Bypass (MAB), Link Aggregation Group (LAG), multiple tag protocol identifiers (TPID), IPTV support, Management Access Control and Administration List (MACAL), Industry Standard Discovery Protocol (ISDP), Rapid PVST+ (RPVST+), Multiple Registration Protocol (MRP), STP BPDU Filtering, STP BPDU Flooding, MGMD Snooping, Any Source Multicast (ASM) |
| Compliant Standards: | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ac, IEEE 802.1s, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX |
| Processor: | X ARM: 1.8 GHz |
| RAM: | 2 GB |
| Flash Memory: | 256 MB |
| Status Indicators: | Port status, power, fan, PoE max |
| Expansion / Connectivity | |
| Interfaces: | 40 x 10/100/1000 Base-T RJ-45 PoE+ - 30 W 8 x 1000Base-X/10GBase-X SFP+ 1 x management (Gigabit LAN) RJ-45 1 x management (RS-232) RJ-45 1 x USB-C 1 x USB Type A |
| Power | |
| Power Device: | Internal power supply |
| Installed Qty: | 3 |
| Power Consumption Operational: | 1197 Watt |
| Power Consumption Stand by: | 74.5 Watt |
| Miscellaneous | |
| Included Accessories: | Rubber feet, rubber caps |
| Cables Included: | 1 x console cable 1 x USB-C to USB-A cable |
| Rack Mounting Kit: | Included |
| MTBF: | 487,900 hours |
| Compliant Standards: | cUL, EN 60950, UL 1950, CB, CCC, EN 60950-1, GB 4943, RCM, EN 61000-3-3:2013, EN 55024:2010, EN 61000-3-2:2014, FCC CFR47 Part 15 A, CNS 13438 Class A, EN 55032:2012+AC:2013 Class A, CNS 14336-1, EN 62368-1, IEC 62368-1, IEC 950, AS/NZS 60950-1:2015, ICES-003:2016 issue 6 Class A, CISPR 32:2012, VCCI-CISPR 32:2016 Class A, AS/NZS CISPR32:2013 Class A, IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013, EN 60950-1:2006+A1:2010+A11:2009+A2:2013+A12:2011+A2:2013, ANSI C63.4:2014 |
| Localisation: | Europe |
| Dimensions & Weight | |
| Width: | 44 cm |
| Depth: | 40 cm |
| Height: | 4.32 cm |
| Weight: | 6.312 kg |
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