HP 1910-24-POE+ 26 Fixed Port Web Managed Ethernet Switch with 24 PoE+ Ports

24-port PoE+ Fast Ethernet advanced smart managed switch with 180W of PoE power Description   HP 1910 switches are advanced smart managed fixed-configuration Gigabit and Fast Ethernet switches designed for small businesses in an easy-to-administer solution. The series has 8 gigabit models and 5 Fast Ethernet models. The gigabit models are : 8-, 16-, 24-, and 48-port 10/100/1000 non-PoE models; and two 8-port and two 24-port 10/100/1000 PoE models. Gigabit models have additional true Gigabit SFP ports for fiber connectivity. The Fast Ethernet models are : 8-. 24- and 48- 10/100 non-PoE models and 8-, 24- 10/100 PoE+ models. The Fast Ethernet models come with additional 2 combo uplink ports . All HP 1910 models support rack mounting or desktop operation. Customizable features include basic layer 2 features like VLANs and link aggregation as well as advanced features such as Layer 3 static routing, IPv6, ACLs and Spanning Tree Protocols. HP 1910 switches come with a lifetime warranty covering the unit, fans, and power supplies. Management.  Simple Web management: allows for easy management of the switch- even by nontechnical users- through an intuitive Web GUI; http and secure http (https) is supported. Single IP management: enables management of up to four HP 1910 devices using a single Web interface; simplifies management of multiple devices. Secure Web GUI: provides a secure, easy-to-use graphical interface for configuring the module via HTTPS. SNMPv1, v2c, and v3: facilitates management of the switch, as the device can be discovered and monitored from an SNMP management station. Complete session logging: provides detailed information for problem identification and resolution. Quality of Service (QoS).  Broadcast control: allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic. Rate limiting: sets per-port ingress enforced maximums and per-port, per-queue minimums. Traffic prioritization: provides time-sensitive packets (like VoIP and video) with priority over other traffic based on DSCP or IEEE 802.1p classification; packets are mapped to four hardware queues for more effective throughput. Connectivity.  IPv6: IPv6 host: enables switches to be managed and deployed at the IPv6 network's edge. IPv6 routing: supports IPv6 static routes. MLD snooping: forwards IPv6 multicast traffic to the appropriate interface, preventing traffic flooding. IPv6 ACL/QoS: supports ACL and QoS for IPv6 network traffic. Auto-MDI/MDIX: adjusts automatically for straight-through or crossover cables on all 10/100/1000 ports. IEEE 802.3X flow control: provides a flow throttling mechanism propagated through the network to prevent packet loss at a congested node. IEEE 802.3af Power over Ethernet (PoE) ready: provides up to 15.4 W per port to power standards-compliant IP phones, wireless LAN access points, Web cameras, and more (all PoE models). IEEE 802.3at Power over Ethernet (PoE+): provides up to 30 W per port which allows support of the latest PoE+-capable devices such as IP phones, wireless access points, and security cameras, as well as any IEEE 802.3af-compliant end device; eliminates the cost of additional electrical cabling and circuits that would otherwise be necessary in IP phone and WLAN deployments. (Note: applies to all PoE models, except the two 24G-PoE models which support a pre-standard implementation of PoE+). Security.  Advanced access control lists (ACLs): enables network traffic filtering and enhances network control using MAC- and IP-based ACLs; time-based ACLs allow for greater flexibility with managing network access. Secure Sockets Layer (SSL): encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch. IEEE 802.1X and RADIUS network logins: controls port-based access for authentication and accountability. Automatic VLAN assignment: assigns users automatically to the appropriate VLAN based on their identity, location and time of day. STP BPDU port protection: blocks Bridge Protocol Data Units (BPDUs) on ports that do not require BPDUs, preventing forged BPDU attacks. Half-/full-duplex auto-negotiating capability on every port: doubles the throughput of every port. Selectable queue configurations: allows for increased performance by selecting the number of queues and associated memory buffering that best meet the requirements of the network applications. IGMP snooping: improves network performance through multicast filtering, instead of flooding traffic to all ports. Fiber uplink: provides greater distance connectivity using Gigabit fiber uplinks. VLAN support and tagging: supports IEEE 802.1Q (4,094 VLAN IDs) and 256 VLANs simultaneously. Spanning Tree Protocol (STP): supports standard IEEE 802.1D STP, IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) for faster convergence, and IEEE 802.1s Multiple Spanning Tree Protocol (MSTP). BPDU filtering: drops BPDU packets when STP is enabled globally but disabled on a specific port. Jumbo frame support: supports up to 10 kilobyte frame size to improve the performance oflarge data transfers. Address Resolution Protocol (ARP): determines the MAC address of another IP host in the same subnet; supports static ARPs; gratuitous ARP allows detection of duplicate IP addresses; proxy ARP allows normal ARP operation between subnets or when subnets are separated by a Layer 2 network. DHCP relay: simplifies management of DHCP addresses in networks with multiple subnets.   Address table size 8192 entries Form Factor 1U height Input Frequency 50/60 Hz Input Voltage 100-240 VAC Management features IMC - Intelligent Management Center; limited command-line interface; Web browser; SNMP Manager; IEEE 802.3 Ethernet MIB Manufacturer Warranty Lifetime, advance replacement, next business day, phone support Ports 24 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+);Duplex: half or full; 2 SFP dual-personality 1000 Mbps ports (IEEE 802.3ab Type 1000BASE-T); Supports a maximum of 24 autosensing 10/100 ports plus 2 1000BASE-X SFP ports, or a combination Power consumption 220 W (maximum) Product dimensions (W x D x H) 17.32 x 9.37 x 1.73 in Technical Notes The HP 1910-24G Switch (JE006A) was formerly sold as the 3Com Baseline Plus 2928 (3CRBSG2893) and may ship with this product labeling.SFP ports and copper ports can work simultaneously, independent of each other to give a total of 28 Gigabit-capable ports. Warranty Lifetime, advance replacement, next business day, phone support Weight ( Imperial ) 7.28 lb Weight ( Metric ) 3.3 kg   Extended specifications     Interfaces/Ports Modular No Total Number of Network Ports 24 Bypass No Token Ring Port No LRE Port No Uplink Port Yes Stack Port No Management Port Yes Number of PoE+ (RJ-45) Ports 24 Port/Expansion Slot Details 24 x Fast Ethernet Network 2 x Gigabit Ethernet Uplink 2 x Gigabit Ethernet Expansion Slot   Media & Performance Network Technology 10/100Base-TX 10/100/1000Base-T Media Type Supported Twisted Pair Ethernet Technology Fast Ethernet Gigabit Ethernet   I/O Expansions Number of Total Expansion Slots 2 Number of SFP Slots 2 Expansion Slot Type SFP Shared SFP Slot Yes   Network & Communication Layer Supported 3   Management & Protocols Manageable Yes Management Web-based Management CLI MIB II SNMP v1, v2c, v3 RMON 1, 2, 3, 9 QoS DHCP VLAN Syslog   Memory Standard Memory 128 MB Flash Memory 32 MB   Power Description PoE (RJ-45) Port No Input Voltage 110 V AC 220 V AC Power Source Power Supply Redundant Power Supply Yes   Physical Characteristics Compatible Rack Unit 1U Form Factor Rack-mountable Height 1.7" Width 17.3" Weight (Approximate) 7.28 lb Depth 9.4"   Miscellaneous Certifications & Standards IEEE Standards: 802.1D 802.1p 802.1Q 802.1s 802.1w 802.3 802.3ab 802.3ad 802.3i 802.3x 802.3z Safety:  IEC 60950-1 EN 60950-1 UL 60950-1 CSA C22.2 No. 60950-1-07 Emissions:  FCC Part 15 Class A VCCI Class Green Compliant Yes Green Compliance Certificate/Authority WEEE RoHS   Warranty Limited Warranty Lifetime