Коммутатор HP 2920-48G, J9728A
94 158 р.
Коммутатор HP Aruba 2920 48G Switch J9728A
Технические характеристики:
Технические характеристики:
| General Information | |
| Product Name | HPE 2920-48G Switch |
| Manufacturer Part Number | J9728A#ABA |
| Product Series | 2920 |
| Product Model | 2920-48G |
| 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 | 1.8" |
| Width | 17.4" |
| Depth | 13.2" |
| Warranty | |
| Limited Warranty | Lifetime |
| Miscellaneous | |
| Package Contents | 2920-48G Switch 1 x Power Cord 1 x Modular Power Supply |
| Environmental Certification | RoHS 80 Plus |
| Other Information | |
| Product Family | 2920 |
| PoE (RJ-45) Port | No |
| Token Ring Port | No |
| LRE Port | No |
| USB | Yes |
| Number of Network (RJ-45) Ports | 44 |
| Management Port | Yes |
| Bypass | No |
| Memory Technology | SDRAM |
| Certifications & Standards | Safety: CE EN 60825-1 FCC Part 15 EN 55022 Class A EN 55024: 1998 C-Tick ICES-003, Class A VCCI Class A IEC 60950-1 :Second Edition IEC 60825-1 EN62479:2010 CSA C22.2 No. 60950-1-07 2nd Edition EN 60950- 1:2006+A11:2009+A1:2 010+A12:2011 IEC 60950-1 (ed.2): am1 Emissions: FCC part 15 Class A VCCI Class A EN 55022/CISPR 22 Class A Immunity: EN 55024, CISPR 24 IEC 61000-4-2 IEC 61000-4-3 IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 IEC 61000-4-8 IEC 61000-4-11 IEC 61000-3-2 IEC 61000-3-3 IEC 60825-1 IEEE Standards: 802.1AX 802.1D 802.1p 802.1Q 802.1s 802.1v 802.1w 802.3ab 802.3ad 802.3af 802.3at 802.3az 802.3x |
| Management | IMC - Intelligent Management Center Command Line Interface (CLI) Web-based Management SNMP v1/2c/3 Telnet RMON QoS DHCP VLAN MIB sFlow Find-Fix-Inform XRMON |
| Flash Memory | 1 GB |
| Input Voltage | 110 V AC 220 V AC |
| Standard Memory | 512 MB |