General Information
测试设备
Technical Specifications Table
Graphs
Stock Fan(s) RPM
Stock Fan(s) Noise Output – LAeq
Noise Output LAeq – Test Tones
Noise Output LZeq – Test Tones
Noise Dampening Performance LAeq – Test Tones
Noise Dampening Performance LZeq – Test Tones
Noise Dampening Performance LAeq – Pink & Chirp
Noise Dampening Performance LZeq – Pink & Chirp
GPU Fan(s) Noise Output – LAeq
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转换效率与噪音等级认证
be quiet! Dark Base Pro 901
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繁體中文
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CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
be quiet! Dark Base Pro 901
序号
1
Lab ID
BQCAS00129
Date: 2024-01-16
噪音等级
Aristeidis Bitziopoulos, Laboratory General Manager
General Information
测试设备
test-equip
测试 Environment
Hemi-Anechoic Chamber with 6 dB(A) noise floor
Conditions
25(±2) degrees Celsius, 40-50% humidity
Sound Analyzer
Bruel & Kjaer 2270-S G4 & 2250-L G4
Microphone
Bruel & Kjaer Type 4955-A
Mic Calibrator
Bruel & Kjaer Type 4231
Data Logger
Picoscope TC-08
Technical Specifications Table
tech-specs
Brand
be quiet!
Product Name
Dark Base Pro 901
Type
Full Tower
Dimensions (LxWxH)
603 x 254 x 569mm
Motherboard Support
E-ATX / XL-ATX / ATX / M-ATX / Mini-ATX
Removable Motherboard Tray
是
Front Cover
是
Materials Body
Steel (SGCC), Aluminum, ABS Plastic, Tempered Glass
Materials Side Panel
Left: Tempered Glass
Right: Sound-Dampened Steel
Expansion Slots
8x
Drive Bays
5.25": 1x
3.5 " : 2x Internal (7x max)
2.5" : 6x Internal (16x max)
I/O Panel
1x USB 3.2 Gen. 2 Type C, 1x USB 3.2 Type A, 1x Audio Jack, 1x Mic Jack,
1x Power Button, 1x 风扇转速, 1x RGB Light, 1x Qi charger (15W)
Pre-installed Fan(s)
Front: 2x Silent Wings 4 140mm PWM
Rear: 1x Silent Wings 4 140mm PWM
Fan Support
Front: 3x 140mm / 3x 120mm
Top: 3x 140mm / 3x 120mm, Side: 3x 120mm
Bottom: 1x 140mm / 1x 120mm, Rear: 1x 140mm / 1x 120mm
Fan Bearing Type
Fluid Dynamic Bearing
Fan Power Connector
4-Pin
PWM Controller
是
Radiator Support
Front: 120 / 140 / 240 / 280 / 360 / 420mm
Top: 120 / 240 / 360mm
Side: 120 / 240 / 360mm
Rear: 120 / 140mm
CPU Cooler Height (Max)
190mm
VGA Length (Max)
495mm
PSU Length (Max)
288mm
Behind MB Tray Clearance/Cable Management Support
26mm
Dust Filters
Top, Front, Bottom, Side
PSU Support
Bottom Mount, ATX
Weight
16.3kg (net) / 20.8kg (gross)
Warranty
3-years
Graphs
Stock Fan(s) RPM
stock-fans
Stock Fan(s) Noise Output – LAeq
stock-fans-output
资讯
Stock Fan Noise Output from 40% to 100%
Noise Output LAeq – Test Tones
noise-laeq
资讯
Noise Output in DB(A) from 100 Hz to 20 kHz
Noise Output LZeq – Test Tones
noise-lzeq
资讯
Noise Output in DB(Z) from 100 Hz to 20 kHz
Noise Dampening Performance LAeq – Test Tones
perf-laeq
资讯
Soundproof Performance in dB(A) from 100 Hz to 20 kHz
Noise Dampening Performance LZeq – Test Tones
perf-lzeq
资讯
Soundproof Performance in dB(Z) from 100 Hz to 20 kHz
Noise Dampening Performance LAeq – Pink & Chirp
perf-laeq-chirp
资讯
Chirp & Pink Noise Soundproof Performance (dB[A])
Noise Dampening Performance LZeq – Pink & Chirp
perf-lzeq-chirp
资讯
Chirp & Pink Noise Soundproof Performance (dB[Z])
GPU Fan(s) Noise Output – LAeq
gpu-laeq
资讯
Galax GeForce RTX 4060 EX Noise Output from 40% to 100% Fan Speed
be quiet! Dark Base Pro 901
Case Photo
Case Photo #2
本测试报告中包含的所有数据和图表均可在以下条件下由任何人使用:使用过程需提及测试结果由Cybenetics提供。
在任何情况下都应提供原始测试结果文档的网站链接
Cybenetics提供ETA和Lambda自愿认证计划,透过该计划推广高效率及静音的电源
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com
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info@cybenetics.com