2,615.03 $
Together with static and RIP routing, robust security and management, enterprise-class features, the 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, remote branch offices, and in converged networks.
in stock
Aruba 2920-48G – switch – 48 ports – Managed – rack-mountable | |
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Device Type | Switch – 48 ports – L3 – Managed – stackable |
Enclosure Type | Rack-mountable 1U |
Subtype | Gigabit Ethernet |
Ports | 44 x 10/100/1000 + 4 x combo Gigabit SFP |
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 |
Routing Protocol | RIP, IGMP, 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 |
Features | Flow control, BOOTP support, ARP support, DoS attack prevention, IPv6 support, half duplex mode, full duplex mode, sFlow, RADIUS support, Uni-Directional Link Detection (UDLD), Link Aggregation Control Protocol (LACP), Energy Efficient Ethernet, Class of Service (CoS) |
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 802.3az, IEEE 802.1AX |
Power | AC 120/230 V (50/60 Hz) |
Dimensions (WxDxH) | 44.25 cm x 33.6 cm x 4.45 cm |
Weight | 5.42 kg |
General | |
Authentication Method | RADIUS, PAP, CHAP, TACACS, TACACS+, Extensible Authentication Protocol (EAP) |
Capacity | IPv4 routing table entries: 2048 ¦ IPv6 routing table entries: 256 |
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 802.3az, IEEE 802.1AX |
Device Type | Switch – 48 ports – L3 – Managed – stackable |
Enclosure Type | Rack-mountable 1U |
Encryption Algorithm | SSL, TLS |
Features | Flow control, BOOTP support, ARP support, DoS attack prevention, IPv6 support, half duplex mode, full duplex mode, sFlow, RADIUS support, Uni-Directional Link Detection (UDLD), Link Aggregation Control Protocol (LACP), Energy Efficient Ethernet, Class of Service (CoS) |
Flash Memory | 1 GB |
MAC Address Table Size | 16000 entries |
Performance | Throughput: 130.9 Mpps ¦ Switching capacity: 176 Gbps |
Ports | 44 x 10/100/1000 + 4 x combo Gigabit SFP |
Processor | 1 x ARM ARM1176: 625 MHz |
RAM | 512 MB SDRAM |
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 |
Routing Protocol | RIP, IGMP, static IP routing, MLD |
Subtype | Gigabit Ethernet |
Dimensions & Weight | |
Depth | 33.6 cm |
Height | 4.45 cm |
Weight | 5.42 kg |
Width | 44.25 cm |
Environmental Parameters | |
Humidity Range Operating | 15 – 95% (non-condensing) |
Max Operating Temperature | 55 °C |
Max Storage Temperature | 70 °C |
Min Operating Temperature | 0 °C |
Min Storage Temperature | -40 °C |
Expansion / Connectivity | |
Expansion Slots | 2 (total) / 2 (free) x Expansion Slot ¦ 1 (total) / 1 (free) x Stacking Module |
Interfaces | 48 x 10Base-T/100Base-TX/1000Base-T – RJ-45 ¦ 4 x SFP (mini-GBIC) ¦ 1 x management (RS-232) RJ-45 ¦ 1 x management (mini-USB) Type B ¦ Management: 1 x 4 pin USB Type A |
Miscellaneous | |
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 |
Power | |
Power Device | Internal power supply |
Voltage Required | AC 120/230 V (50/60 Hz) |
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