Juniper EX4500
The Juniper EX4500 uses Juniper's own ASIC (not Broadcom merchant silicon).
| Field | Value |
|---|---|
| Ports | 40 SFP+ plus 8 SFP+ |
| RX Queues | 8Q |
| TX Buffer (max to 1 port) | 230 KB |
The 230 KB maximum per-port buffer is quite limited — this switch is not designed for burst absorption.