HP JW662-61001 - S3500-48P mobility access switch with 48 10/100/1000BASE-T IEEE 802.3af PoE/802.3at PoE+ ports and optional uplink module slot - Includes 600-watt AC power supply Retail
HP JY299-61001 - S3500-48P mobility access switch - 48-10/100/1000BASE-T IEEE 802.3af PoE/802.3at PoE+ ports 1-optional uplink module slot, 1,050-watt AC power supply - United States Retail
