HP ProCurve J9147A E2910-48G al Switch

Details

Overview   The HP ProCurve 2910al Switch Series consists of four switches: the HP ProCurve 2910al-24G and 2910al-24G-PoE+ Switches with 24 10/100/1000 ports, and the HP ProCurve 2910al-48G and 2910al-48G-PoE+ 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 2910al switch supports up to four optional 10-Gigabit (CX4 and/or SPF+) 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.     Features   • High-performance architecture: 128 Gbps switching fabric with up to 95 million pps (24-port switches) and 176 Gbps switching fabric with up to 131 million pps (48-port switches). • Selectable queue configurations: increase performance by selecting the number of queues and associated memory buffering that best meet the requirements of your network applications. • IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w. • IEEE 802.3ad Link Aggregation Protocol (LACP) and ProCurve trunking: support up to 24 trunks, each with up to 8 links (ports) per trunk. • Optional redundant power supply: supplies backup power in case of power failure (Note: HP ProCurve 620 Redundant/External Power Supply provides only RPS functionality for the 2910al series). • 10 Gbps Ethernet connectivity: Up to four optional and flexible 10-Gigabit ports (CX4 and/or SFP+)--with optional interconnect kit for short-distance connectivity. • IPv6: IPv6 host: the switches can be managed and deployed at the edge of IPv6 networks; Dual stack (IPv4/IPv6): provides 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. • IEEE 802.3af Power over Ethernet: 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. • IEEE 802.3at Power Over Ethernet Plus: provides up to 30 W per port to IEEE 802.3at compliant PoE/PoE+ powered devices such as video IP phones, IEEE 802.11n wireless access points, and advanced pan/zoom/tilt security cameras. • Pre-standard PoE support: detects and provides power to pre-standard PoE devices; see list of supported devices in the product FAQ at www.ProCurve.com. • VLAN support and tagging: supports the IEEE 802.1Q (4,094 VLAN IDs) and 256 VLANs simultaneously. • GARP VLAN Registration Protocol: allows automatic learning and dynamic assignment of VLANs. • Jumbo packet support: supports up to 9,220-byte frame size to improve performance of large data transfers. • Static IP routing: provides manually configured routing; includes ECMP capability. • RIP: provides RIPv1 and RIPv2 routing. • Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues. • Layer 4 prioritization: enables prioritization based on TCP/UDP port numbers. • Class of Service (CoS): sets the IEEE 802.1p priority tag based on IP address, IP Type of Service (ToS), L3 protocol, TCP/UDP port number, source port, and DiffServ. • Rate Limiting: per-port ingress enforced maximums. • Multiple user authentication methods: IEEE 802.1X: industry-standard method of user authentication using an IEEE 802.1X supplicant on the client in conjunction with a RADIUS server; Web-based authentication: similar to IEEE 802.1X, provides a browser-based environment to authenticate clients that do not support the IEEE 802.1X supplicant. • Authentication flexibility: Multiple IEEE 802.1X users per port: provides authentication of up to eight IEEE 802.1X users per port; prevents user "piggybacking" on another user's IEEE 802.1X authentication; Concurrent IEEE 802.1X and Web or MAC authentication schemes per port: switch port will accept any of IEEE 802.1X and either Web or MAC authentications. • Access control lists (ACLs): provide IP Layer 3 filtering based on source/destination IP address/subnet and source/destination TCP/UDP port number. • Identity-driven ACL: enables implementation of a highly granular and flexible access security policy and VLAN assignment specific to each authenticated network user. • Dynamic ARP protection: blocks ARP broadcasts from unauthorized hosts, preventing eavesdropping or theft of network data.

HP's WEEE registration number is WEE/EJ0076US This means that HP is a registered producer under the Waste Electrical and Electronic Equipment Regulations 2007. Read more about recycling your old IT equipment HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal requirements such as REACH (Regulation EC No 1907/2006 of the European Parliament and the Council). A chemical information report for this product can be found at: www.hp.com/go/reach.

Specifications

Technical specifications Ports   J9146A: 20 auto-sensing 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T); Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only; 4 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a mini-GBIC slot (for use with mini-GBIC transceivers). J9145A: 20 auto-sensing 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T); Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only; Media type: Auto-MDIX; 4 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a mini-GBIC slot (for use with mini-GBIC transceivers). J9147A / J9148A: 44 auto-sensing 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T); Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only; Media type: Auto-MDIX; 4 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a mini-GBIC slot (for use with mini-GBIC transceivers).   Memory and processor   J9148A / J9146A: Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash ROM, 1 GB flash, 512 MB SDRAM; packet buffer size: 6 MB. J9147A: Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash, 1 GB flash ROM, 512 MB SDRAM; packet buffer size: 6 MB. J9145A: Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash, 1 GB flash ROM, 512 MB SDRAM; packet buffer size: 6 MB.   Latency   J9148A: 1000 Mb: < 2.9 µs (FIFO ); 10 Gbps: < 1.3 µs (FIFO ). J9146A: 1000 Mb: < 2.9 µs (FIFO ); 10 Gbps: < 1.3 µs (FIFO ). J9147A: 1000 Mb: < 2.9 µs (FIFO 64-byte packets); 10 Gbps: < 1.3 µs (FIFO 64-byte packets). J9145A: 1000 Mb: < 2.9 µs (FIFO 64-byte packets); 10 Gbps: < 1.3 µs (FIFO 64-byte packets).   Throughput   J9147A: Up to 131 million pps J9148A: Up to 131 million pps. J9146A: Up to 95 million pps J9145A: Up to 95 million pps (64-byte packets).   Routing/switching capacity   J9146A: 128 Gbps J9145A: 128 Gbps. J9147A / J9148A: 176 Gbps   Management features   HP ProCurve Manager Plus; HP ProCurve Manager; command-line interface; Web browser; out-of-band management (serial RS-232C).   Power and operating requirements Safety   J9146A: EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950. J9147A / J9145A / J9148A: EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950.   Electromagnetic compatibility   FCC part 15 Class A; EN 55022/CISPR-22 Class A; VCCI Class A.   Operating humidity range   15% to 95% @ 40ºC, non-condensing

HP's WEEE registration number is WEE/EJ0076US This means that HP is a registered producer under the Waste Electrical and Electronic Equipment Regulations 2007. Read more about recycling your old IT equipment HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal requirements such as REACH (Regulation EC No 1907/2006 of the European Parliament and the Council). A chemical information report for this product can be found at: www.hp.com/go/reach.

Technical specifications
Ports	44 auto-sensing 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T); Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only; Media type: Auto-MDIX; 4 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a mini-GBIC slot (for use with mini-GBIC transceivers).
Memory and processor	Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash, 1 GB flash ROM, 512 MB SDRAM; packet buffer size: 6 MB.
Latency	1000 Mb: < 2.9 µs (FIFO 64-byte packets); 10 Gbps: < 1.3 µs (FIFO 64-byte packets).
Throughput	Up to 131 million pps
Routing/switching capacity	176 Gbps
Management features	HP ProCurve Manager Plus; HP ProCurve Manager; command-line interface; Web browser; out-of-band management (serial RS-232C).

Power and operating requirements
Safety	EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950.
Electromagnetic compatibility	FCC part 15 Class A; EN 55022/CISPR-22 Class A; VCCI Class A.
Operating humidity range	15% to 95% @ 40ºC, non-condensing

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