HP ProCurve E3500-48G-PoE+ yl Switch

HP J9311A ProCurve E3500-48G-PoE+ yl Switch - 48x ports, 10/100/1000 PoE+

Item#:  H24-J9311  | Model#: J9311A

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HP ProCurve E3500-48G-PoE+ yl Switch Product Details

HP J9311A ProCurve E3500-48G-PoE+ yl Switch
The HP J9311A ProCurve E3500-48G-PoE+ yl Switch consists of the most advanced intelligent edge switches in the HP Networking product line. The HP J9311A ProCurve E3500-48G-PoE+ yl Switch includes 48-port fixed-port switches. The foundation for all these switches is a purpose-built, programmable ProVision ASIC that allows the most demanding networking features, such as Quality of Service (QoS) and security, to be implemented in a scalable yet granular fashion. With a variety of Gigabit and 10/100 interfaces; integrated PoE+, PoE, and non-PoE options; and versatile 10-GbE connectivity (CX4, X2, and SFP+) on Gigabit switches, the HP J9311A ProCurve E3500-48G-PoE+ yl Switch offers excellent investment protection, flexibility, and scalability, as well as ease of deployment, operation, and maintenance.

What It Is and Why You Need It

  • Advanced access layer and small distribution
  • Enterprise-class performance and security
  • Intelligent Edge feature set with L2 to L4 support
  • Scalable 10/100/1000 PoE+ and 10/100 PoE
  • Unified core-to-edge ProVision software


  • Advanced classifier-based QoS: classifies traffic using multiple match criteria based on Layer 2, 3, and 4 information; applies QoS policies such as setting priority level and rate limit to selected traffic on a per-port or per-VLAN basis
  • Layer 4 prioritization: enables prioritization based on TCP/UDP port numbers
  • Traffic prioritization: allows real-time traffic classification into eight priority levels mapped to eight queues
  • Bandwidth shaping:
    • Port-based rate limiting: provides per-port ingress/egress enforced maximum bandwidth
    • Classifier-based rate limiting: uses access control list (ACL) to enforce maximum bandwidth for ingress traffic on each port
    • Guaranteed minimum: provides per-port, per-queue egress-based guaranteed minimum bandwidth
  • 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

  • Manufactured by: HP Legacy
    Warranty provided by: HP Legacy
    UPC No: 884962722794
    Mfg Part No: J9311A
  • Box Size: ( Length:22, Width:21, Depth:7)
    Shipping Weight: 21.1600 pound(s)
    Click here for full warranty and support information
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