What is the maximum GPU clearance for Captain S. V12?

The Captain S. V12 supports graphics cards up to 378mm in length and 140mm in thickness.

What is the maximum CPU cooler height for Captain S. V12?

The Captain S. V12 supports CPU coolers up to 165mm in height.

Does Captain S. V12 support liquid cooling radiators?

Yes, Captain S. V12 supports radiators up to 280mm.

CONFIGURATOR

01 // PLATFORM FORM FACTORS

MOTHERBOARD

⚠️ ATX boards severely restrict SFF clearances.

MOTHERBOARD MODEL PRESET

POWER SUPPLY (PSU)

⚠️ ATX PSUs reduce internal GPU/AIO limits.

POWER SUPPLY MODEL PRESET

MAX VOLUME 10L

3L35L

02 // GPU SPECS & DIMENSIONS

GPU MODEL PRESET

PCIE SLOT WIDTH

MAX GPU LENGTH 304mm

GPU THICKNESS 40mm

GPU TOTAL HEIGHT 137mm

03 // THERMAL SYSTEM

COOLING TYPE

CPU COOLER PRESET

COOLER HEIGHT 47mm

AIO LIQUID COOLER

RADIATOR FORM FACTOR

FAN PROFILE (2x 120mm)

04 // MEMORY / RAM 35MM · 2 DIMMS

RAM MODEL PRESET

RAM MODULE HEIGHT 35mm

20mm80mm

INSTALLED DIMMS

RAM height is preserved in build state and reports. Placement/clearance remains advisory unless a cooler or board exposes usable RAM-clearance evidence.

COMPARISON DOCK 0/2

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0 of 0 shown fit · ≤ 10L

Captain S. V12 Clearance & Specification Sheet

Volume: 25.62 L | Layout: REFERENCE

Max GPU Length: 378 mm
Max GPU Thickness: 140 mm
Max CPU Cooler Height: 165 mm
Max AIO Radiator: 280 mm

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SFF Master List

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