# 4000D Airflow: specs and price

**Price (US):** $104.99 at corsair.com (Current MSRP on corsair.com; original 2020 launch price was ~$79.99), as of 2026-06-27. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 9 pc cases we track it is #3 cheapest of 9; category median $129.99.
**Brand:** Corsair
**Released:** 2020-09
**Price tracked since:** June 2026

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $104.99 |
| Brand | Corsair |
| Released | 2020-09 |
| Form factor | Mid-Tower (ATX/mATX/ITX/E-ATX up to 277 mm) |
| Max GPU length (mm) | 360 |
| Max cooler height (mm) | 170 |
| Included fans | 2 x 120 mm AirGuide |
| Radiator support | Front: 360/280/240 mm; Top: 240 mm (2x120) or 280 mm (2x140); Rear: 120 mm |
| Side panel | Tempered Glass (slide-on/slide-off) |
| Dimensions (mm) | 453 x 230 x 466 |

## Where it stands

At $105, the 4000D Airflow is #3 cheapest of the 9 PC cases we track, where the median is $129.99. On the spec sheet, its max GPU length of 360 mm is below the median of the 9, and its max cooler height of 170 mm is below the median of the 9. By release date, it is the oldest of the 9 we date.

## What reviewers say

Two whitelisted testers cover this case, both at its September 2020 launch. TechPowerUp ran a dedicated 4000D Airflow review with its own temperature and noise testing on a supplied sample. Tom's Hardware ran a combined 4000X / 4000D review — the verdict and Editor's Choice are aimed at the pricier 4000X RGB, but the article includes separate 4000D Airflow thermal, acoustic and fan-speed data, which is what is cited here. Every quote and measured figure below was confirmed as a literal substring of the fetched article text; note both reviews are paginated, so the quotes live on sub-pages (Tom's verdict box on page 1 and its testing/conclusion on page 3; TechPowerUp's on its page 7 conclusion) rather than on the landing URL. Both testers praise the clean, understated exterior at the roughly $80 asking price ($79.99 MSRP per TechPowerUp, $80 per Tom's) and both want a second front USB-A port. Only Tom's produced measured cooling and acoustic results. No other outlets were checked in this pass, so the absence of others here is not evidence that none exist. (Based on 2 reviews, 2 lab-tested, 2020-09-15–2020-09-20.)

Praised: Clean, understated minimalist exterior with a solid feel for the roughly $80 asking price; Good value against competitors — Tom's calls the small Corsair premium well worth it, TechPowerUp calls it a beautiful and capable case for the price; Practical build details that ease assembly and cable routing (side panels that unhook and swing out, Velcro cable channel, plentiful zip-tie anchors); Effective mesh-front cooling despite shipping with only two fans; Very quiet in stock form — the quietest case on Tom's test bed when measured without a GPU installed; Dust filters on every intake area, including a metal-mesh top filter.
Flagged: Only one front USB-A port; both testers wanted a second USB 3.0; Heavily tinted glass side panel hides non-RGB hardware — TechPowerUp calls the tint too heavy, Tom's notes it as a deliberate trade-off it is willing to accept; Liquid-cooling constraints — TechPowerUp says support is not as vast as other ATX cases; Tom's warns thick front radiators won't clear the PSU shroud cutout and the top is limited to 280 mm; Stock voltage-controlled fans top out around 1300 RPM — not fast enough for extreme cooling demands; Feature-light for the $80–$100 bracket — no fan or RGB controller, no 3.5 mm jack adapter, only two fans while rivals ship up to five.
Disagreement: The two testers diverge on who should buy it. Tom's Hardware ultimately steers readers to the pricier RGB sibling — "My pick goes to the 4000X RGB" — accepting what it calls slightly worse thermals in exchange for a third fan, PWM instead of voltage control, and the glass front. TechPowerUp instead treats the stripped-back two-fan configuration as the point, framing the case as a base to deck out with your own fans and cooling. They also weigh cooling headroom differently: TechPowerUp lists limited liquid-cooling support as an outright con, while Tom's raises only the narrower caveat that thick front radiators won't clear the PSU shroud cutout.
Sources: Tom's Hardware (2020-09-20, tomshardware.com), TechPowerUp (2020-09-15, techpowerup.com)

## Frequently asked questions

**What do reviewers say about the 4000D Airflow?**

Two whitelisted testers cover this case, both at its September 2020 launch. TechPowerUp ran a dedicated 4000D Airflow review with its own temperature and noise testing on a supplied sample. Tom's Hardware ran a combined 4000X / 4000D review — the verdict and Editor's Choice are aimed at the pricier 4000X RGB, but the article includes separate 4000D Airflow thermal, acoustic and fan-speed data, which is what is cited here. Every quote and measured figure below was confirmed as a literal substring of the fetched article text; note both reviews are paginated, so the quotes live on sub-pages (Tom's verdict box on page 1 and its testing/conclusion on page 3; TechPowerUp's on its page 7 conclusion) rather than on the landing URL. Both testers praise the clean, understated exterior at the roughly $80 asking price ($79.99 MSRP per TechPowerUp, $80 per Tom's) and both want a second front USB-A port. Only Tom's produced measured cooling and acoustic results. No other outlets were checked in this pass, so the absence of others here is not evidence that none exist. Praised: Clean, understated minimalist exterior with a solid feel for the roughly $80 asking price; Good value against competitors — Tom's calls the small Corsair premium well worth it, TechPowerUp calls it a beautiful and capable case for the price; Practical build details that ease assembly and cable routing (side panels that unhook and swing out, Velcro cable channel, plentiful zip-tie anchors); Effective mesh-front cooling despite shipping with only two fans; Very quiet in stock form — the quietest case on Tom's test bed when measured without a GPU installed; Dust filters on every intake area, including a metal-mesh top filter. Flagged: Only one front USB-A port; both testers wanted a second USB 3.0; Heavily tinted glass side panel hides non-RGB hardware — TechPowerUp calls the tint too heavy, Tom's notes it as a deliberate trade-off it is willing to accept; Liquid-cooling constraints — TechPowerUp says support is not as vast as other ATX cases; Tom's warns thick front radiators won't clear the PSU shroud cutout and the top is limited to 280 mm; Stock voltage-controlled fans top out around 1300 RPM — not fast enough for extreme cooling demands; Feature-light for the $80–$100 bracket — no fan or RGB controller, no 3.5 mm jack adapter, only two fans while rivals ship up to five. (From 2 tester reviews, 2 lab-tested.)

**How much does the 4000D Airflow cost?**

The 4000D Airflow has a US price of $104.99 (Current MSRP on corsair.com; original 2020 launch price was ~$79.99), as of 2026-06-23.

**How does the 4000D Airflow compare on price?**

At $105, the 4000D Airflow is #3 cheapest of the 9 PC cases we track, where the median is $129.99.

**When was the 4000D Airflow released?**

The 4000D Airflow was released 2020-09.

**What are the 4000D Airflow's key specs?**

4000D Airflow (Corsair): form factor Mid-Tower (ATX/mATX/ITX/E-ATX up to 277 mm), max gpu length mm 360, max cooler height mm 170, included fans 2 x 120 mm AirGuide, radiator support Front: 360/280/240 mm; Top: 240 mm (2x120) or 280 mm (2x140); Rear: 120 mm. Full sourced spec sheet verified 2026-06-23.

Source: https://www.corsair.com/us/en/p/pc-cases/cc-9011200-ww/4000d-airflow-tempered-glass-mid-tower-atx-case-black-cc-9011200-ww (corsair.com, accessed 2026-06-23)
Corroboration: https://www.corsair.com/newsroom/press-release/a-clean-start-to-a-great-build-corsair-launches-4000-series-of-mid-tower-cases (accessed 2026-06-15)
Canonical: https://frontdeskreview.com/product/pc-cases/corsair-4000d-airflow/
Cite: Per The Front Desk Review, the 4000D Airflow price of record was $104.99 as of 2026-06-23 — https://frontdeskreview.com/product/pc-cases/corsair-4000d-airflow/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl