Cooler Master Caliber R3 vs FlexiSpot Standard Ergo Office Chair (C4)
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
VS
FlexiSpot
FlexiSpot Standard Ergo Office Chair (C4)
$219.99 – $239.99
$80
lower starting price for FlexiSpot Standard Ergo Office Chair (C4) than Cooler Master Caliber R3 at the brand stores
Differences at a glance
Sources
- Cooler Master Caliber R3 product page ↗Checked Oct 17, 2026
- Standard Ergonomic Office Chair | FlexiChair C4 | Flexispot ↗Checked Oct 17, 2026
Cooler Master Caliber R3FlexiSpot Standard Ergo Office Chair (C4)
- Price
- $299.99$219.99 – $239.99
- Seat height
- 48–56 cm17.91–20.87 in
- Seat depth
- 54 cm19.49 in
- Load capacity
- 330 lb300 lb
- Recline
- 90–180°90–135°
- Arms
- 2D3D
- Headrest
- memory foam pillow3D
- Lumbar support
- memory foam pillowfixed
Questions
Which is cheaper, the Cooler Master Caliber R3 or the FlexiSpot Standard Ergo Office Chair (C4)?
The FlexiSpot Standard Ergo Office Chair (C4) is cheaper to start: $219.99 versus $299.99 for the Cooler Master Caliber R3 at the brand stores (Oct 2026).
Which has a higher weight capacity?
The Cooler Master Caliber R3, rated for 330 lb versus 300 lb for the FlexiSpot Standard Ergo Office Chair (C4).
Which has a headrest?
Both: the Cooler Master Caliber R3 as standard and the FlexiSpot Standard Ergo Office Chair (C4) as standard.
Cooler Master Caliber R3: specs, reviews, where to buy →FlexiSpot Standard Ergo Office Chair (C4): specs, reviews, where to buy →
