Коммутатор HP 2920-48G-PoE+, J9836A
182 945 р.
Коммутатор HP 2920-48G-PoE+
Технические характеристики
Технические характеристики
| General Information | |
| Product Name | HPE 2920-48G-PoE+ 740W Switch |
| Manufacturer Part Number | J9836A#ABA |
| Product Series | 2920 |
| Product Model | 2920-48G-POE+ |
| Product Type | Layer 3 Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 44 |
| Modular | No |
| Port / Expansion Slot Details | 48 x Gigabit Ethernet Network 3 x Expansion Slot 4 x Gigabit Ethernet Expansion Slot |
| I/O Expansions | |
| Number of Total Expansion Slots | 7 |
| Expansion Slot Type | SFP Stacking Module |
| Shared SFP Slot | Yes |
| Number of SFP Slots | 4 |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T |
| Network & Communication | |
| Layer Supported | 4 |
| Power Description | |
| Power Source | Power Supply |
| Redundant Power Supply Supported | No |
| Management & Protocols | |
| Manageable | Yes |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable |
| Height | 1.7" |
| Width | 17.4" |
| Depth | 13.2" |
| Warranty | |
| Limited Warranty | Lifetime |
| Other Information | |
| Product Family | 2920 |
| PoE (RJ-45) Port | Yes |
| Token Ring Port | No |
| LRE Port | No |
| USB | Yes |
| Management Port | Yes |
| Number of PoE+ (RJ-45) Ports | 44 |
| Bypass | No |
| Memory Technology | SDRAM |
| Flash Memory | 1 GB |
| Input Voltage | 110 V AC 220 V AC |
| Standard Memory | 512 MB |