Comandante · Updated September 2026
Comandante C40 MK4 Nitro Blade: price, specs & release date
Comandante C40 MK4 Nitro Blade, released 2021. Every price and spec below is linked to its source and dated — no guesses.
Source: prima-coffee.com verified ✓ corroborated verify in ledger
The Comandante C40 MK4 Nitro Blade is listed at $325 on prima-coffee.com as of 2026-06-27, #14 cheapest of 20 coffee grinders (median $254); other retailers may be lower. It earns a Silver Deskmark — 37/100 pay-blind standing, #10 of 23 in class.
Verified Sep 21, 2026 · figures linked to their source in the table below
Cheapest coffee grinders: Timemore Chestnut C3 ESP Pro — $79
- Best for Consistent, uniform grind across the full range (verified via Kruve sifter test); Low grind retention, averaging 2.75%.
- Skip if Very expensive (~$277-$323) is a dealbreaker.
Is the Comandante C40 MK4 Nitro Blade a good buy?
At $325, the Comandante C40 MK4 Nitro Blade is #14 cheapest of the 20 coffee grinders we track, where the median is $254. On the spec sheet, its burr size of 39 mm is below the median of the 23, its hopper capacity of 40 g is below the median of the 19, and its weight of 1.63 lb is below the median of the 17.
Evidence of Record
Our data- Independent labsmeasured it
- 1
- Physical metricsrecorded
- 3
- Outlets on recordall tested
- 1
One independent lab measured this product across 3 physical metrics — average grind retention, capacity and grind uniformity at. These numbers rest on a single hands-on source so far.
Review consensus · sourced & dated
What reviewers say about the Comandante C40 MK4 Nitro Blade
Only one whitelisted hands-on reviewer survived verification: Tom's Guide, which lab-measured grind uniformity (Kruve sieves), retention (scale, before/after) and grind speed, and named the Comandante C40 MK4 Editor's Choice. Every quote and measured value in this entry was confirmed verbatim against the fetched article. Verdict: best-in-class hand grinder for consistency and low retention, but slow to crank at fine settings and very expensive.
Based on 1 review · 1 lab-tested · 2025-03-14
Tested by Tom's Guide
Consistently praised
- Consistent, uniform grind across the full range (verified via Kruve sifter test)
- Low grind retention, averaging 2.75%
- Exceptional build quality and ergonomic body/handle
Commonly flagged
- Very expensive (~$277-$323)
- Hard and slow to crank at finer settings (below ~20 clicks)
- No indicator showing the current click/grind setting
- Militaristic branding feels cringe; wristband accessory is useless
Where reviewers disagree No cross-source comparison was possible: only a single whitelisted hands-on review (Tom's Guide) survived verification, so no agreement or conflict between sources could be established. All claims here rest on that one tester.
The sources (1)
Average grind retention (before/after weighing, avg of 6 doses): 2.75% · Retention at full 50g capacity (48.2g out of 50g): 1.8g (3.6%) · Grind time, full capacity at 20 clicks: 3 minutes and 8 seconds · Grind uniformity at 12 clicks passing 500 micron Kruve sieve: 95%
it grinds coffee like no other, with minimal retention and clumping
I have no reservations about naming this one of the most well-made, cleverly-designed, expertly-crafted gadgets I've ever used
its $300 price tag may make it unattainable for many
Grinding a brittle, hard roast bean to anything finer than about 20 clicks was really hard
Specifications
| Price (US) | $325 Prima Coffee US price $325 (range $325-$360 by color/retailer) |
|---|---|
| Brand | Comandante |
| Released | 2021 |
| Type | manual |
| Burr type | conical |
| Burr size (mm) | 39 |
| Grind settings | ~40 clicks per rotation |
| Hopper capacity (g) | 40 |
| Best for | all |
| Weight (lb) | 1.63 |
Source: prima-coffee.com (read 2026-09-21) · corroborated by comandantegrinder.com (read 2026-06-19). 39mm outer / 30mm inner conical Nitro Blade burrs (high-alloyed high-nitrogen martensitic steel), 40g bean capacity, 1.63 lbs (740g) weight, price $325 all confirmed live on Prima Coffee (2026-06-19); some US listings/Amazon ~$280, brand store and Prima at $325-$360. Click count ~40/rotation per review sources (not stated on Prima page). Release 2021 (MK4).
Is the Comandante C40 MK4 Nitro Blade worth it vs cheaper coffee grinders?
Comandante C40 MK4 Nitro Blade against its closest cheaper and pricier coffee grinders on the specs that matter — every value sourced. See all 20 ranked
| Product | Price | Type | Burr type | Burr size (mm) | Grind settings | Hopper capacity (g) |
|---|---|---|---|---|---|---|
| Comandante C40 MK4 Nitro Blade this | $325 | manual | conical | 39 | ~40 clicks per rotation | 40 |
| Wilfa Uniform | $279 | electric | flat | 58 | 41 stepped | — |
| DF64 Gen 2 Single Dose Grinder | $399 | electric | flat | 64 | stepless | 50 |
Frequently asked questions
What do reviewers say about the Comandante C40 MK4 Nitro Blade?
Only one whitelisted hands-on reviewer survived verification: Tom's Guide, which lab-measured grind uniformity (Kruve sieves), retention (scale, before/after) and grind speed, and named the Comandante C40 MK4 Editor's Choice. Every quote and measured value in this entry was confirmed verbatim against the fetched article. Verdict: best-in-class hand grinder for consistency and low retention, but slow to crank at fine settings and very expensive. Praised: Consistent, uniform grind across the full range (verified via Kruve sifter test); Low grind retention, averaging 2.75%; Exceptional build quality and ergonomic body/handle. Flagged: Very expensive (~$277-$323); Hard and slow to crank at finer settings (below ~20 clicks); No indicator showing the current click/grind setting; Militaristic branding feels cringe; wristband accessory is useless. (From 1 tester review, 1 lab-tested.)
How much does the Comandante C40 MK4 Nitro Blade cost?
The Comandante C40 MK4 Nitro Blade has a US price of $325 (Prima Coffee US price $325 (range $325-$360 by color/retailer)), as of 2026-09-21.
How does the Comandante C40 MK4 Nitro Blade compare on price?
At $325, the Comandante C40 MK4 Nitro Blade is #14 cheapest of the 20 coffee grinders we track, where the median is $254.
When was the Comandante C40 MK4 Nitro Blade released?
The Comandante C40 MK4 Nitro Blade was released 2021.
What are the Comandante C40 MK4 Nitro Blade's key specs?
Comandante C40 MK4 Nitro Blade (Comandante): type manual, burr type conical, burr size mm 39, grind settings ~40 clicks per rotation, hopper capacity g 40. Full sourced spec sheet verified 2026-09-21.
Price of record: $325 at prima-coffee.com, 2026-06-27. Other retailers may be lower — check the current price:
See Comandante C40 MK4 Nitro Blade on Amazon As an Amazon Associate we earn from qualifying purchases.Similar coffee grinders
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Compare with
Head-to-head
- Comandante C40 MK4 Nitro Blade vs Baratza Encore ESP
- Comandante C40 MK4 Nitro Blade vs Fellow Ode Brew Grinder Gen 2
- Comandante C40 MK4 Nitro Blade vs Breville Smart Grinder Pro
- Comandante C40 MK4 Nitro Blade vs DF64 Gen 2 Single Dose Grinder
- Comandante C40 MK4 Nitro Blade vs Eureka Mignon Specialita
- Comandante C40 MK4 Nitro Blade vs 1Zpresso J-Max
- Comandante C40 MK4 Nitro Blade vs Timemore Chestnut C3 ESP Pro
Cheaper coffee grinders
- Wilfa Uniform $279
- Varia VS3 $269.9
- 1Zpresso K-Ultra $259
- Baratza Virtuoso+ $249.95
- 1Zpresso ZP6 Special $209
- Baratza Encore ESP $199.95
Step up
- DF64 Gen 2 Single Dose Grinder $399
- Eureka Mignon Zero $399
- Fellow Ode Brew Grinder Gen 2 $399.95
- Baratza Sette 270 $399.95
- Eureka Mignon Specialita $549
- Niche Zero $629
Part of the Kitchen & coffee cluster
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