DXRACER TANK Series vs Autonomous ErgoChair Ultra 2
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
1.3 in
more seat-height adjustment on Autonomous ErgoChair Ultra 2 than DXRACER TANK Series (official specs)
Differences at a glance
Sources
- DXRACER TANK Series product page — Dimensions / Compare Sizes ↗Checked Oct 17, 2026
- Flex-Frame Ergonomic Office Chair | Autonomous ErgoChair Ultra 2 ↗Checked Oct 17, 2026
DXRACER TANK SeriesAutonomous ErgoChair Ultra 2
- Price
- $599$449
- Seat height
- 19.1–22.8 in18–23 in
- Load capacity
- 400 lb320 lb
- Headrest
- magnetic headrestoptional
- Warranty
- up to 5 with free extension yearlifetime
Questions
Which is cheaper, the DXRACER TANK Series or the Autonomous ErgoChair Ultra 2?
The Autonomous ErgoChair Ultra 2 is cheaper to start: $449 versus $599 for the DXRACER TANK Series at the brand stores (Oct 2026).
Which has a higher weight capacity?
The DXRACER TANK Series, rated for 400 lb versus 320 lb for the Autonomous ErgoChair Ultra 2.
Which has a headrest?
Both: the DXRACER TANK Series as standard and the Autonomous ErgoChair Ultra 2 as an option.
DXRACER TANK Series: specs, reviews, where to buy →Autonomous ErgoChair Ultra 2: specs, reviews, where to buy →
