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Matrix Lab 8XV 3 ⅓

Matrix Lab's 8XV 3 ⅓ is a heavyweight TKL with a 6° chassis, top-mount construction, 1.2 mm high-speed PCB and replaceable front accent system.

Try in SimulatorOfficial Matrix Lab 8XV 3 ⅓ project specification ↗Back to cases
ManufacturerMatrix Lab
LayoutTKL
MaterialCNC aluminum with optional stainless-steel PVD accents
FinishNebula anodized
MountTop mount
Typing angle6°
Depth20 mm
AvailabilityLegacy / limited-run custom keyboard · retailer and aftermarket availability varies
LayoutTKL
Dimensions363 × 140 mm
Front height20 mm
Typing angle6°
Built weightApprox. 2.39 kg with keycaps
MountTop mount
PCB1.2 mm · non-flex-cut · high-speed MCU
Polling rateUp to 8000 Hz
USB-CData-port position can be swapped left / right
PlateNormal and flex-cut plate options
Front detailReplaceable accent cover
Matrix Lab 8XV 3 ⅓ tenkeyless keyboard photographed in olive with contrasting keycaps

About Matrix Lab 8XV 3 ⅓

Matrix Lab 8XV 3 ⅓ is part of the Keysloom keyboard and case library. This page brings together the verified layout, construction, mounting and availability information currently available for this model.

Matrix Lab's 8XV 3 ⅓ is a heavyweight TKL with a 6° chassis, top-mount construction, 1.2 mm high-speed PCB and replaceable front accent system.

Specifications and details

ManufacturerMatrix Lab
LayoutTKL
MaterialCNC aluminum with optional stainless-steel PVD accents
FinishNebula anodized
MountTop mount
Typing angle6°
Depth20 mm
AvailabilityLegacy / limited-run custom keyboard · retailer and aftermarket availability varies
LayoutTKL
Dimensions363 × 140 mm
Front height20 mm
Typing angle6°
Built weightApprox. 2.39 kg with keycaps
MountTop mount
PCB1.2 mm · non-flex-cut · high-speed MCU
Polling rateUp to 8000 Hz
USB-CData-port position can be swapped left / right
PlateNormal and flex-cut plate options
Front detailReplaceable accent cover

Availability and sources

A product or archive reference has been verified; current retail availability may be limited.

Availability: Legacy / limited-run custom keyboard · retailer and aftermarket availability varies

Last product-data verification: 2026-08-24

Official Matrix Lab 8XV 3 ⅓ project specification ↗Image source ↗

Availability and price can change independently of Keysloom. Product information is progressively verified against manufacturer, official-store and specialist-retailer sources. Missing data is left unspecified rather than guessed.

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