Packet Buffer Reference

Table Summary Contributing

Concepts

Buffer Fundamentals Microbursts Trident+ Trident II Trident 3 Trident 4 Tomahawk 4 Tomahawk 5 Jericho / Jericho 2 Jericho 3 Jericho 4 Deep Buffer Nokia SR (FP4/FP5) Nokia Access/Agg Marvell Prestera Marvell OCTEON 10 (CN10K)

IBM BNT G8052

Field	Value
Ports	48 GE + 4 SFP+
RX Queues	8Q
Total Buffer	4 MB/switch
TX Buffer	4 MB

References

IBM G8052 Datasheet

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Source: Jim Warner, UCSC (archived 2014). Information is by rumor, innuendo, and extrapolation. Manufacturers rarely publish packet buffer data in their data sheets.