J9137A I Open Box HPE Aruba 2520-8-PoE Switch + J9700A Switch Cable GuardProcessor: Freescale PowerPC 8313 @ 266 MHz Memory: 32MB flash, 128MB DDR2 SDRAM; packet buffer size: 384KB dynamically allocated Performance: 100Mb Latency < 1. 9 s (LIFO 64 byte packets) 1000Mb Latency < 1. 5 s (LIFO 64 byte packets) Throughput 4. 1 million pps Switching capacity 5. 6 Gbps MAC address table size 8000 entries Ports: 8 RJ 45 auto sensing 10 100 PoE ports IEEE 802. 3 Type 10Base T IEEE 802. 3u Type 100Base TX IEEE 802. 3af PoE Media