S5M002 / UNIT NHL9A-01 / S5M / 38mm

INDIVIDUAL TEST RECORD · S5M002 · UNIT NHL9A-01

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Name: S5M002 · Noctua NH-L9a-AM5 + 4070 GPU · S5M
Creator: TK Lab
License: https://creativecommons.org/licenses/by/4.0/

CPU PROFILEStock settings

The cooler and each fan link to separate profiles; an air duct is listed as a test accessory, and the result still belongs to the complete configuration.

R23 Score28,809ptsS5M · #5 / 6

R23 Sustained Power105.9WS5M · #5 / 6

AIDA64 Heat Dissipation104WS5M · #5 / 6

Noise67.7dBAS5M · #5 / 5

MEASURED PERFORMANCE PROFILECompared within S5M

0102030405

CENTER 0 · OUTER RING P100

01
R23 ScoreMulti-core score
28,809 pts#5 of 6 · P33
02
R23 SustainedLast-five-minute average power
105.9 W#5 of 6 · P33
03
AIDA64 CoolingLast-five-minute heat dissipation
104 W#5 of 6 · P33
04
Cooling per HeightAIDA64 cooling divided by total height
2.74 W/mm#1 of 6 · P100
05
QuietnessMeasured dBA in the same environment; lower is better
67.7 dBA#5 of 5 · P20

Farther from the center means a higher relative result within the same test environment. Only measured metrics with at least three comparable records are included; missing values are omitted, and acoustics stays out until enough formal dBA data exists.

TEST CONDITIONSConditions saved per record

Test ID: S5M002
Unit ID: NHL9A-01
Height: 38 mm
Environment: S5M
CPU operating profile: Stock settings
Fan
CPU: Ryzen 9 9950X3D
Ambient: 28°C
PWM: 100%
Thermal paste: ARCTIC MX-4

S5M COMPONENT TEMPERATURES

Component temperatures

Averages from the final five minutes of AIDA64, with maxima shown separately. These values reveal overhanging airflow and in-case heat soak and are not folded into the CPU cooling rank.

VDD VRM70.7°CMax 71°C

Motherboard55°CFinal-five-minute average

DIMM57.4°CMax 58.8°C

Chipset71.9°CFinal-five-minute average

Still warming at the endMaximum late-run sensor slope was 0.26°C/min. The direction of change is useful, but exact deltas remain provisional.

Full component-sensor data and conditions

SoC VRM Avg: 62.8°C
MISC VRM Avg: 68°C
SSD Avg: 56°C
CPU_FAN Avg: 5,453.8 RPM
Sampling window: Final five minutes of AIDA64
GPU load: No GPU stress load
Panel / duct: S5M; state pending

CONTROLLED ACOUSTIC RECORD

Measured acoustics

Noise results compare only formal records from the same environment and measurement generation. GM1351 is the current meter; a future professional-meter generation will remain separate from these results.

Average67.7 dBA

Valid range67.4–68 dBA

Valid samples34One sample per second

Sound meterGM1351Current measurement generation

S5M quietness #5 / 5This rank compares only formal records from the same environment and GM1351 measurement generation.

Sampling and exclusion log

Valid ranges: 00:00–00:13、00:16–00:35，共34筆
Excluded range: 00:14–00:15 手部短暫出現在畫面邊緣的時段
Source video: DJI_20260723_112345_082_video.mov

ACOUSTIC VIDEO

S5M002 S5M in-case noise test (GM1351)

CC BY 4.0 · TK Lab

INSTALLATION PHOTOS

Installation photos

1 media items

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IMAGE

S5M002 S5M system overview: Noctua NH-L9a-AM5 with the 4070 GPU-mod fan.

CC BY 4.0 · TK Lab

Noctua NH-L9a-AM5＋ 4070 GPU mod fan

Component temperatures

Measured acoustics

Installation photos

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