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"","","22104275","","HP","K/J9626A +J4858C","22104275","","Network Switches","258","ProCurve","E2620","2620-48","20240307153452","ICECAT","","27057","https://images.icecat.biz/img/norm/high/16668131-1891.jpg","474x356","https://images.icecat.biz/img/norm/low/16668131-1891.jpg","https://images.icecat.biz/img/gallery_mediums/img_13061317_medium_1481808935_7473_28151.jpg","https://images.icecat.biz/thumbs/16668131.jpg","","","HP ProCurve 2620-48 Managed L2 Fast Ethernet (10/100) 1U Grey","2620-48 Switch + X121 1G SFP LC SX Transceiver (J4858C)","HP ProCurve 2620-48, Managed, L2, Fast Ethernet (10/100), Full duplex, Rack mounting, 1U","HP ProCurve 2620-48. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Fast Ethernet (10/100), Basic switching RJ-45 Ethernet ports quantity: 48, Console port: RJ-45. Full duplex. MAC address table: 16000 entries, Switching capacity: 17.6 Gbit/s. Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u. Rack mounting, Form factor: 1U","The HP 2620 Switch Series consists of five switches with 10/100 connectivity. The HP 2620-24 Switch is a fanless switch with quiet operation, making it ideal for deployments in open spaces. The HP 2620-24-PPoE+ Switch, HP 2620-24-PoE+ Switch, and HP 2620-48-PoE+ Switch are IEEE 802.3af- and IEEE 802.3at-compliant switches and provide up to 30 W per powered port. The HP 2620-48 Switch has variable speed fans for quiet operation. All 2620 series switches include two 10/100/1000BASE-T ports and two SFP slots for Gigabit Ethernet uplink connectivity. An optional redundant external power supply is also available to provide redundancy in the event of a power supply failure. With IPv4/IPv6 static and RIP routing, robust security and management features, free lifetime warranty, and free software updates, the HP 2620 Switch Series is a cost-effective solution for customers who are building converged enterprise edge networks.\n\n<b>Features</b>\n\n<b>Quality of Service (QoS)</b>\n- Layer 4 prioritization: enables prioritization based on TCP/UDP port numbers\n- Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues\n- Class of Service (CoS): sets the IEEE 802.1p priority tag based on IP address, IP Type of Service (ToS), Layer 3 protocol, TCP/UDP port number, source port, and DiffServ\n- Rate limiting: sets per-port ingress enforced maximums and per-port, per-queue guaranteed minimums\n\n<b>Connectivity</b>\n- Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100 and 10/100/1000 ports\n- IPv6: IPv6 host: allows the switches to be managed and deployed at the edge of an IPv6 network. Dual stack (IPv4/IPv6): provides a transition mechanism from IPv4 to IPv6; supports connectivity for both protocols. MLD snooping: forwards IPv6 multicast traffic to the appropriate interface; prevents IPv6 multicast traffic from flooding the network.\n- IEEE 802.3af Power over Ethernet (PoE): provides up to 15.4 W per port to IEEE 802.3af-compliant PoE-powered devices such as IP phones, wireless access points, and security cameras\n- IEEE 802.3at Power Over Ethernet Plus: provides up to 30 W per port to IEEE 802.3 for PoE-/PoE+-powered devices such as video IP phones, IEEE 802.11n wireless access points, and advanced pan/tilt/zoom security cameras\n- Pre-standard PoE support: detects and provides power to pre-standard PoE devices\n\n<b>Resiliency and high availability</b>\n- External redundant power supply: provides high reliability\n- IEEE 802.3ad Link Aggregation Protocol (LACP) and HP port trunking: support up to 24 trunks, each with up to 8 links (ports) per trunk\n- IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees\n\n<b>Manageability</b>\n- Dual flash images: provides independent primary and secondary operating system files for backup while upgrading\n- Friendly port names: allow assignment of descriptive names to ports\n- Find-Fix-Inform: finds and fixes common network problems automatically, then informs administrator\n- Multiple configuration files: allow multiple configuration files to be stored to a flash image\n- Software updates: free downloads from the Web\n\n<b>Layer 2 switching</b>\n- VLANs: provide support for 512 VLANs and 4,094 VLAN IDs\n- Jumbo packet support: supports up to 9220-byte frame size to improve the performance of large data transfers\n- IEEE 802.1v protocol VLANs: isolate select non-IPv4 protocols automatically into their own VLANs\n- Layer 3 routing\n- Static IP routing: provides manually configured routing; includes ECMP capability\n- Routing Information Protocol (RIP): provides RIPv1 and RIPv2 routing\n\n<b>Security</b>\n- Access control lists (ACLs): provide IP Layer 3 filtering based on source/destination IP address/subnet and source/destination TCP/UDP port number\n- Source-port filtering: allows only specified ports to communicate with each other\n- RADIUS/TACACS+: eases switch management security administration by using a password authentication server\n- Secure Shell: encrypts all transmitted data for secure remote CLI access over IP networks\n- Secure Sockets Layer (SSL): encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch","https://images.icecat.biz/img/norm/high/16668131-1891.jpg|https://images.icecat.biz/img/gallery/img_13061317_high_1472605332_9747_26430.jpg","474x356|474x356","|","","","","","","","","","Management features","Switch type: Managed","Switch layer: L2","Quality of Service (QoS) support: Yes","Web-based management: Yes","MIB support: Y","Ports & interfaces","Basic switching RJ-45 Ethernet ports quantity: 48","Basic switching RJ-45 Ethernet ports type: Fast Ethernet (10/100)","Gigabit Ethernet (copper) ports quantity: 2","SFP module slots quantity: 2","Console port: RJ-45","Network","Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u","10G support: No","Port mirroring: Yes","Full duplex: Yes","Flow control support: Yes","Link aggregation: Yes","Rate limiting: Yes","Auto MDI/MDI-X: Yes","Spanning tree protocol: Yes","Auto-sensing: Yes","VLAN support: Yes","Data transmission","MAC address table: 16000 entries","Switching capacity: 17.6 Gbit/s","Throughput: 13 Mpps","Latency (10-100 Mbps): 8.3 µs","Latency (1 Gbps): 2.9 µs","Packet buffer memory: 2 MB","Security","DHCP features: DHCP server, DHCP client","Access Control List (ACL): Yes","IGMP snooping: Yes","SSH/SSL support: Yes","Multicast features","Multicast support: Yes","Design","Rack mounting: Yes","Stackable: Yes","Form factor: 1U","Product colour: Grey","Performance","Built-in processor: Yes","Processor model: PowerPC MPC8313","Processor frequency: 400 MHz","Memory type: SDRAM","Internal memory: 512 MB","Flash memory: 4 MB","Power","AC input voltage: 100 - 240 V","AC input frequency: 50 - 60 Hz","Power consumption (typical): 43.5 W","Power over Ethernet (PoE)","Power over Ethernet (PoE): No","Operational conditions","Operating temperature (T-T): 0 - 55 °C","Heat dissipation: 148 BTU/h","Weight & dimensions","Width: 443 mm","Depth: 254 mm","Height: 43.9 mm","Weight: 2.94 kg"