What the current source says
- Operating force
- 45±15 gf Manufacturer term; not bottom-out force
- Pre-travel
- 1.2±0.3 mm Travel to the published operating point
- Total travel
- 3.4 +0/−0.4 mm Published asymmetric tolerance retained
- Feel category
- Linear Broad mechanism category
- Keyboard fit
- Exact keyboard fit not confirmed Verify pins, PCB holes, plate and housing clearance
- Mount field
- 3-pin Still verify PCB, plate and exact article
- Factory lube
- Yes Supported by the separate manufacturer source listed below
- Life claim
- 100M minimum / 80M test section The product drawing states 100,000,000 cycles minimum while the same PDF's general durability section states an 80,000,000-cycle test. This record leaves the conflict visible instead of selecting one number.
What this page can answer—and what still needs checking
buying fields are available from the cited manufacturer sources. Missing details stay marked as unknown; a conflict is shown instead of being silently resolved.
- Exact model
- Gateron G Pro 3.0 Silver / G Pro 3.0
- Source last checked
- 2026-08-13
- Primary source
- Manufacturer data sheet ↗
Supports: Model identity, Mechanical specification fields, Travel specifications, Life-claim conflict - Gateron Switch Tester Version 2
- Manufacturer product page ↗
Supports: Factory lubrication - Still not tested here
- Full force curve, independent acoustic result, sample variation, exact keyboard-model support and long-term wear
Where the published points sit
1.2 mmBOTTOM
3.4 mm
This diagram locates published travel points on a common 0–4 mm axis. It is not a force–travel trace and does not reconstruct tactile peak, return force or bottom-out force.
Before-you-buy note
The data sheet publishes 3.4 +0.0/−0.4 mm total travel and internally conflicts on operation life (100M minimum in the product drawing; 80M in the general durability test section). Factory lubrication is mapped to the separate manufacturer tester page listed in the field ledger.
A useful personal conclusion requires the exact keyboard, plate or integrated structure, mounting, keycaps, modification state, sample count and procedure. Begin with a small sample; do not turn a matching number into a universal sound, comfort or compatibility claim.
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