NETGEAR M4300-52G-PoE+ (GSM4352PA-100NES) - 52-Port Gigabit L2/L3 PoE+ Switch, 550W PSU, 1U Rackmount
Managed L2/L3/L4 52‑port Gigabit PoE+ switch — 48 RJ45 ports + 2 SFP+ uplinks, 550W PoE budget, 128 Gbps switching capacity, 1U rackmount.
Доступно через 6–10 рабочих дней : 2 шт.
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NETGEAR M4300-52G-PoE+ 550W PSU. Switch type: Managed. Switch layer: L2/L3/L4. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000). Basic switching RJ-45 Ethernet ports quantity: 48. USB 2.0 ports quantity: 1. Console port: RJ-45/Mini-USB. MAC address table: 16000 entries. Switching capacity: 128 Gbit/s. Networking standards: IEEE 802.11ad. IEEE 802.11az. IEEE 802.3ad. IEEE 802.3az. Power over Ethernet (PoE). Rack mounting. Form factor: 1U
| Switch type | Managed |
| Switch layer | L2/L3/L4 |
| Feature | Resource CD |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| SFP+ module slots quantity | 2 |
| Fiber optic connector | SFP+ |
| Console port | RJ-45/Mini-USB |
| USB 2.0 ports quantity | 1 |
| Networking standards | IEEE 802.11ad. IEEE 802.11az. IEEE 802.3ad. IEEE 802.3az |
| Cable types supported | Cat5. Cat5e. Cat6. Cat7. Fiber |
| Virtual LAN features | Private VLAN |
| Number of VLANs | 4000 |
| Fiber ethernet cabling technology | 10GBASE-LR. 10GBASE-LRM. 10GBASE-SR |
| Switching capacity | 128 Gbit/s |
| Forwarding rate | 357 Mpps |
| MAC address table | 16000 entries |
| Number of static routes | 64 |
| Jumbo frames | 9000 |
| Packet buffer memory | 16 MB |
| DHCP features | DHCP server. DHCP client |
| Security algorithms | HTTPS. SNMP. SSH |
| Number of multicast groups filtered | 4000 |
| Form factor | 1U |
| Product colour | Black |
| LED indicators | Activity. Power. Speed |
| Safety | CSA 22.2 #950. UL 1950)/cUL IEC 950/EN 60950 |
| Electromagnetic compatibility | CE. FCC 15 A. VCCI A. A EN 55022. (CISPR 22) A. EN 50082-1. EN 55024 |
| Processor frequency | 800 MHz |
| Internal memory | 1024 MB |
| Flash memory | 256 MB |
| Noise level | 39.8 dB |
| Mean time between failures (MTBF) | 673207 h |
| Number of power supply units | 1 |
| AC input voltage | 110 - 220 V |
| Power consumption (max) | 865 W |
| Power over Ethernet plus (PoE+) ports quantity | 48 |
| Power over Ethernet (PoE) power per port | 30 W |
| Total Power over Ethernet (PoE) budget | 480 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 | 207913 BTU/h |
| Width | 440 mm |
| Depth | 388 mm |
| Height | 44 mm |
| Weight | 6.67 kg |
| Cables included | AC. LAN (RJ-45). Mini-USB |
| Harmonized System (HS) code | 85176990 |