View the refurbished HP ProCurve Switch 2848 J4904A J4904-69101 Quickspecs here
The HP ProCurve Switch 2800 Series consists of two switches: the 24-port HP ProCurve Switch 2824 with 20 10/100/1000 ports, and the 48-port HP ProCurve Switch 2848 with 44 10/100/1000 ports. In addition, each switch has four dual-personality ports for RJ-45 10/100/1000 or mini-GBIC connectivity. The 2800 series is ideal for secure 10/100/1000 connectivity, and it offers access security and advanced prioritization and traffic-monitoring capabilities. With support for IP static routing, the 2800 series is well-suited for environments that need basic routing at the edge of the network.
Access layer switch
Enterprise-class features
Layer 2 and Layer 3 lite feature set
Scalable 10/100/1000 connectivity
Gigabit fiber uplinks
Dual-personality functionality: four 10/100/1000 ports or mini-GBIC slots for optional fiber connectivity such as Gigabit-SX, -LX, or -LH
48 Gbps backplane with up to 34.7 million pps (HP ProCurve 2824) and 96 Gbps backplane with up to 69.8 million pps (HP ProCurve 2848): ten times the bandwidth for low-latency throughput
VLAN support and tagging: supports the IEEE 802.1Q (4,096 VLAN IDs) and 256 VLANs simultaneously
Jumbo packet support: supports up to 9,216 byte frame size to improve performance of large data transfers
Basic IP routing: enables automatic routing to the connected VLANs and up to 16 static routes--including one default route-in IP network
RADIUS/TACACS+: eases switch management security administration by using a password authentication server
Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to four queues
