Aruba 2920-24G-PoE+ / Switch / L3 / Managed / 20 x 10/100/1000 + 4 x combo Gigabit SFP / rack-mountable / PoE+ | J9727A
Aruba 2920-24G-PoE+ / Switch / L3 / Managed / 20 x 10/100/1000 + 4 x combo Gigabit SFP / rack-mountable / PoE+ | J9727A
Description The Aruba 2920 Switch Series provides security, scalability, and ease of use for enterprise edge, SMB and branch office networks. A powerful ProVision ASIC delivers low latency, more packet buffering, and adaptive power consumption. This Basic Layer 3 switch series supports modular stacking, 10 GbE, RIP routing, PoE+, ACLs, sFlow, and IPv6. Aruba 2920-24G-PoE+ / Switch / L3 / Managed / PoE+ | J9727ASpecial Features
Product features
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Product Specification
Device Type | Switch - 24 ports - L3 - Managed - stackable |
Enclosure Type | Rack-mountable 1U |
Subtype | Gigabit Ethernet |
Ports | 20 x 10/100/1000 + 4 x combo Gigabit SFP |
Power Over Ethernet (PoE) | PoE+ |
Performance | Throughput: 95.2 Mpps ¦ Switching capacity: 128 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 |
Encryption Algorithm | SSL, TLS |
Authentication Method | RADIUS, PAP, CHAP, TACACS, TACACS+, Extensible Authentication Protocol (EAP) |
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 802.3at, IEEE 802.3az, IEEE 802.1AX |
Processor | 1 x ARM ARM1176: 625 MHz |
RAM | 512 MB SDRAM |
Flash Memory | 1 GB |
Interfaces | 24 x 10Base-T/100Base-TX/1000Base-T - RJ-45 PoE+ ¦ 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 |
Expansion Slots | 2 (total) / 2 (free) x Expansion Slot ¦ 1 (total) / 1 (free) x Stacking Module |
Power Device | Internal power supply |
Voltage Required | AC 120/230 V (50/60 Hz) |
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 | 4.45 cm |
Weight | 5.46 kg |
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 |