HPE 2920-48G-POE+ 740 W Switch / Switch / L3 / Managed / 44 x 10/100/1000 (PoE+) + 4 x combo Gigabit SFP (PoE+) / rack-mountable / PoE+ | J9836A
HPE 2920-48G-POE+ 740 W Switch / Switch / L3 / Managed / 44 x 10/100/1000 (PoE+) + 4 x combo Gigabit SFP (PoE+) / rack-mountable / PoE+ | J9836A
Description The 2920 switch series supports up to four 10 Gigabit Ethernet ports, as well as a two-port stacking module. These options provide you with flexible and easy-to-deploy uplinks and stacking.Together with static and RIP routing, robust security and management, enterprise-class features, the HP 2920 switch series is a cost-effective, scalable solution for customers who are building high-performance networks. This switch can be deployed at the enterprise edge, in remote branch offices, and in converged networks. Special Features
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Product Specification
Device Type | Switch - 48 ports - L3 - Managed - stackable |
Enclosure Type | Rack-mountable 1U |
Subtype | Gigabit Ethernet |
Ports | 44 x 10/100/1000 (PoE+) + 4 x combo Gigabit SFP (PoE+) |
Power Over Ethernet (PoE) | PoE+ |
PoE Budget | 740 W |
Performance | Throughput: 130.9 Mpps ¦ Switching capacity: 176 Gbps |
Capacity | IPv4 routing table entries: 2048 ¦ IPv6 routing table entries: 256 |
MAC Address Table Size | 16000 entries |
Jumbo Frame Support | 9220 bytes |
Max Units In A Stack | 4 |
Routing Protocol | RIP, RIP-2, static IP routing, MLD |
Remote Management Protocol | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SMON, SSH, SSH-2, CLI |
Encryption Algorithm | SSL, TLS |
Authentication Method | RADIUS, PAP, CHAP, TACACS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP) |
Features | Flow control, DHCP support, BOOTP support, ARP support, trunking, VLAN support, IPv6 support, half duplex mode, full duplex mode, SNTP support, sFlow, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), PoE+, STP Root Guard, Uni-Directional Link Detection (UDLD), LLDP support, Link Aggregation Control Protocol (LACP), Energy Efficient Ethernet, Class of Service (CoS), Generic Attribute Registration Protocol (GARP) |
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 802.1s, IEEE 802.1v, IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX |
Processor | 1 x ARM ARM1176 : 625 MHz |
RAM | 512 MB - SDRAM |
Flash Memory | 1 GB |
Status Indicators | Port status, power, fail, PoE |
Interfaces | 48 x Gigabit LAN - RJ-45 - PoE+ - 30 W ¦ 4 x - SFP ¦ 1 x management (RS-232) - RJ-45 ¦ 1 x micro-USB - Type B - management ¦ 1 x USB ¦ 1 x management - RJ-45 |
Expansion Slots | 2 (total) / 2 (free) x Expansion Slot ¦ 1 (total) / 1 (free) x Stacking Module |
Power Device | Internal power supply |
Power Provided | 1050 Watt |
Voltage Required | AC 120/230 V ( 50/60 Hz ) |
Power Consumption Operational | 487 Watt |
Compliant Standards | C-Tick, GOST, CISPR 24, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, EN55024, EN55022 Class A, FCC Part 15 B, ICES-003 Class A, RoHS, EN 60950-1, 80 PLUS Silver, IEC 60825-1, EN 60825-1, IEC 60950-1 Second Edition, VCCI Class A |
Width | 44.25 cm |
Depth | 33.6 cm |
Height | 4.39 cm |
Weight | 5.83 kg |
Service & Support | Limited warranty - lifetime |
Min Operating Temperature | 0 °C |
Max Operating Temperature | 55 °C |
Humidity Range Operating | 15 - 95% (non-condensing) |
Min Storage Temperature | -40 °C |
Max Storage Temperature | 70 °C |
Humidity Range Storage | 15 - 95% (non-condensing) |