VRM Overview
Specifications
VRM Specifications |
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Power Design: | Vcore: Parallel 6-phase SOC: 2 phase |
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Doublers: | N/A |
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CPU PWM: | Richtek RT3609BE (x+y=8) |
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Power Stages: | Vcore: Vishay SIC654 (50 A) SOC: Vishay SIC654 (50 A) |
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The ASRock Z590 Steel Legend WiFi 6E features a parallel 6-phase Vcore VRM configuration (not including VCCSA phases). Each Vcore phase features a pair of Vishay SIC654 power stages. There are also two SOC phases each with a single Vishay SIC654 power stage.
ASRock is using a Richtek RT3609BE PWM controller to drive the ASRock Z590 Steel Legend WiFi 6E. This controller allows up to six primary Vcore phases along with two auxiliary SOC phases.
The ASRock Z590 Steel Legend WiFi 6E uses Vishay SIC654 power stages for all phases—these can deliver 50 A of continuous current.
The ASRock Z590 Steel Legend WiFi 6E has a maximum output of 700 A, with 600 A dedicated to Vcore.