HP 2910-24G al SwitchThe HP 2910 al Switch Series consists of four switches: the HP 2910-24G al and 2910-24G-PoE+ al Switches with 24 10/100/1000 ports, and the HP 2910-48G al and 2910-48G-PoE+ al Switches with 48 10/100/1000 ports. Each switch has four dual-personality ports for 10/100/1000 or mini-GBIC connectivity. In addition, the 2910 al Switch Series supports up to four optional 10 Gigabit Ethernet (CX4 and/or SFP+) ports, thereby offering the most flexible and easy-to-deploy uplinks in its class. Together with static and RIP IPv4 routing, robust security and management, enterprise-class features, free lifetime warranty, and free software updates, the 2910 series is a cost-effective, scalable solution for customers who are building high-performance networks. These switches can be deployed at enterprise edge and remote branch offices, converged networks, and data center top of rack.

Характеристики

Co2 Savings 343.78 Rack mounting Yes Form factor 1U Safety EN/IEC, CAN/CSA, UL Electromagnetic compatibility FCC, EN, CISPR-22, VCCI Switch type Managed Switch layer L3 Quality of Service (QoS) support Yes Web-based management Yes System event log Yes MIB support MIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB Basic switching RJ-45 Ethernet ports quantity 20 Combo SFP ports quantity 4 SFP/SFP+ slots quantity 4 Networking standards IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1v,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3u,IEEE 802.3x 10G support Yes Copper ethernet cabling technology 1000BASE-T,1000BASE-TX,100BASE-TX,10BASE-T Port mirroring Yes Full duplex Yes IP routing Yes Routing entries 2000 Auto MDI/MDI-X Yes Spanning tree protocol Yes Broadcast storm control Yes Link aggregation Yes Flow control support Yes Rate limiting Yes Number of VLANs 256 MAC address table 16000 entries Supported data transfer rates 10/100 Mbit/s Switching capacity 128 Gbit/s Throughput 95M pps Number of trunks 24 Number of queues 8 Maximum data transfer rate 1 Gbit/s Jumbo frames support Yes Packet buffer memory 6 MB DHCP features DHCP server,DHCP client Access Control List (ACL) Yes IGMP snooping Yes SSH/SSL support Yes MAC address filtering Yes Static port security Yes Security algorithms 802.1x RADIUS,SSH,SSL/TLS Multicast support Yes Management protocols IGMPv3, SNMPv1/v2c/v3, XRMON Data link protocols LLDP Supported network protocols IPv6, UDP, TFTP, ICMP, TCP, ARP, TELNET, BOOTP, SNTP Built-in processor Yes Processor model ARM11 Processor frequency 515 MHz Memory type SDRAM Internal memory 512 MB Flash memory 4 MB Noise level 53.5 dB AC input voltage 100 - 240 V AC input frequency 50 - 60 Hz Input current 1.7 A Power consumption (typical) 82 W Power over Ethernet (PoE) No Operating temperature (T-T) 0 - 55 В°C Storage temperature (T-T) -40 - 70 В°C Operating relative humidity (H-H) 15 - 95% Storage relative humidity (H-H) 15 - 95% Operating altitude 0 - 3000 m Heat dissipation 279 BTU/h Width 442 mm Depth 365.8 mm Height 44 mm Weight 4.95 kg Power availability 1.7 W Networking features Gigabit Ethernet Connectivity technology Wired Dimensions (WxDxH) 442 x 365.8 x 44 mm Latency 2.9Вµs/1.3Вµs