Mikrotik Tools

MIKROTIK PCQ BURST & QUEUE CALCULATOR

Optimize your PCQ settings for bandwidth management and RAM efficiency.

WINBOX PCQ SETTINGS
Result
PCQ SettingCalculated Value
Rate512K
Queue Size (Limit)50
Total Queue Size2000
Burst Rate1M
Burst Threshold384K
Burst Time16
Queue Efficiency
Total Size: 2000 KiB
RAM Impact: 4 MB
With 40 clients, each gets 50 packets. Total memory usage on your router is approximately 4 MB.
Burst Behavior
Actual Duration: 7s
Speed Cap: 1M
Every client will boost to 1M for 7 seconds before dropping to 512K.
Note: Calculations are based on PCQ sub-queue logic where Threshold is 75% of Limit-At.