DeepCool AK620 — Specs, Rank & Tuning
DeepCool AK · Air · 2021 · High-end (tier 78/100)
DeepCool AK620 — key specifications
| Brand / series | DeepCool AK |
|---|---|
| Architecture / class | Air |
| Launch year | 2021 |
| Type | Air |
| Rated dissipation | 260 W |
| Height | 160 mm |
| Fan | 120 mm |
| Max noise | 29 dB(A) |
| Sockets | LGA1700/AM5 |
| Relative tier | 78/100 — High-end |
Specs: vendor datasheets / TechPowerUp database, retrieved 2026-08-29. Tier is a TweakGearPro relative performance index (estimate), not a benchmark guarantee.
Relative performance estimate
TweakGearPro anchors the cooler category to its flagship (highest tier) and expresses DeepCool AK620 as an estimated percentage of that flagship, derived from the relative-performance index (tier 0–100). Planning estimate, not a benchmark.
| Cooler (nearby tier) | Tier /100 | Est. relative perf. |
|---|---|---|
| Arctic Liquid Freezer II 360 | 92 | 100% |
| NZXT Kraken 360 | 91 | 99% |
| Corsair iCUE H150i Elite | 90 | 98% |
| Lian Li Galahad II 360 | 90 | 98% |
| EK-AIO 360 D-RGB | 89 | 97% |
| Arctic Liquid Freezer III 240 | 82 | 89% |
| Noctua NH-D15 | 80 | 87% |
Method: relative performance % = (part tier ÷ flagship tier) × 100, using the TweakGearPro tier index built from public benchmark / spec-class data. Source: vendor datasheets / TechPowerUp database, retrieved 2026-08-29. Real-world performance varies by workload, drivers and cooling.
Build compatibility & pairing guidance
Practical build notes derived from this part's dataset fields and TweakGearPro reference constants. Planning guidance, not purchase advice.
| Socket support | LGA1700/AM5 — verify the bracket kit for your CPU socket. |
|---|---|
| Rated capacity | ≈ 260 W dissipation — match it to your CPU's TDP with margin. Check the Thermal Headroom tool. |
| Case fit | Air height 160 mm — check case CPU-cooler clearance. |
| Fan curve | Shape the fan profile with the Fan Curve Simulator for noise vs temps. |
Reference constants (PSU headroom 20%, safe CPU/GPU ceiling 90°C) from the TweakGearPro PC reference dataset, retrieved 2026-08-29. Adapter/case clearance and exact board power vary by model — verify with vendor datasheets.
Optimize your cooler
Mount with even pressure and fresh thermal paste, set a quiet-yet-safe fan curve, and confirm airflow direction. AIO pumps prefer an inlet-top mount to avoid air pockets.
Release & generational notes
DeepCool AK620 launched in 2021 on the Air architecture as part of the AK family, sitting at tier 78/100 (High-end).
| Series | AK |
|---|---|
| Architecture | Air |
| Launch year | 2021 |
Generational context is summarized from official release year and architecture only; TweakGearPro does not invent patch or refresh dates. For the full generational ranking, see the CPU Cooler Tier List.
Related hardware to compare
Same-tier peers plus a pairing from another category — open any profile.
Sources & methodology
- Specifications: vendor datasheets (NVIDIA, AMD, Intel, Samsung, WD, Crucial, Corsair, Seagate, Noctua, ASUS, LG, Dell and others) and the TechPowerUp database, retrieved 2026-08-29.
- Relative-performance index: TweakGearPro estimate built from public benchmark / spec-class data; flagship-anchored percentages are planning estimates, not measured scores.
- Reference constants (PSU headroom, safe thermal ceiling) from the TweakGearPro PC reference dataset, retrieved 2026-08-29.
- Tuning, PSU and VRAM figures are planning estimates — verify with your own stress tests and the component vendor's documentation.
How this page's estimates are computed
The relative-performance percentage anchors the category flagship (highest tier) at 100 and scales each part by its tier ratio. The estimated system PSU adds a base system overhead to the part's TDP and applies a 20% headroom from the reference dataset, rounded to a common PSU rating. The tuning sheet estimates load temperature from TDP, cooling class and case airflow, then suggests a voltage offset and expected clock delta — always confirm with a stress test. The LLM planner converts model parameters and quantization to an approximate VRAM footprint (weights + KV-cache) and divides by the card's usable VRAM to suggest a card count. None of these outputs are benchmark guarantees. For non-CPU/GPU parts the tier reflects the part's spec class relative to the best current model in that category.