GPU database reference

Verified catalog record

Matrox Millennium G400

Matrox · G Series(G4xx) · Millennium G400

Matrox Millennium G400 graphics reference with normalized architecture, compute, memory, clocks, PCIe, display, media, power, and physical specifications where verified data exists.

VRAM
0.032 GB SDR
Boost clock
0.13 GHz
Board power
6 W

Technical data

Specifications

Only fields backed by the current normalized record are rendered; missing values stay absent rather than becoming N/A grids.

Overview

ManufacturerMatrox
FamilyG Series(G4xx)
Launch date1999-05-20

Architecture

ArchitectureG400
GenerationG Series(G4xx)
GPU / chipToucan
FoundryUMC
Process250 nm

Memory

VRAM0 GB
Memory typeSDR
Memory bus128 bit
Memory bandwidth2.7 GB/s

Clocks

Base clock0.13 GHz
Boost clock0.13 GHz
Memory clock0.17 GHz

PCIe

Bus interfacePCI

Display

Display outputs1x DVI, 1x VGA

Power

Board power6 W
Suggested PSU200 W

Physical

Reference dimensions150 mm × — × —
Slot widthSingle-slot

Hardware navigation

Bounded links selected from structured family, platform, generation, and architecture fields—not model-number proximity.

Sources

Specification provenance

No public source record is available.

Related