General Information
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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be quiet! Pure Base 500
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CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
be quiet! Pure Base 500
1
Lab ID
BQCAS00040
Date: 2019-09-17
噪音評比
Aristeidis Bitziopoulos, Laboratory General Manager
General Information
test-equip
Test 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
Pure Base 500
Type
Midi Tower
Dimensions (LxWxH)
450 x 231 x 463mm
Motherboard Support
Mini-ITX, Micro-ATX, ATX
Removable Motherboard Tray
No
Front Door/Cover
No
Materials Body
Steel (SGCC), ABS plastic, Sound Dampening Material
Materials Side Panel
Left: Tempered Glass
Right: Sound-Dampened Steel
Expansion Slots
7x
Drive Bays
3.5 " : 2x Internal
2.5" : 5x Internal
I/O Panel
2x USB 3.0, audio/mic combo jack
Pre-installed Fan(s)
Front: 1x Pure Wings 2 140mm / 900
Rear: 1x Pure Wings 2 140mm / 900
Fan Support
Front: 3x 120mm / 2x 140mm
Top: 2x 120/140mm
Rear: 1x 120/140mm
Fan Bearing Type
Rifle Bearing
Fan Power Connector
3-Pin
Radiator Support
Front: 120/140/240/280/360mm
Top: 120/240mm
Rear: 120/140mm
CPU Cooler Height (Max)
190mm
VGA Length (Max)
369mm
PSU Length (Max)
258mm / 225mm (depending on position of the HDD cage)
Cable Management Support
Yes
Dust Filters
Top, Bottom
PSU Support
Bottom mount, ATX
Weight
6.95 kg
Warranty
2-years
Graphs
Stock Fan(s) RPM
stock-fans
Stock Fan Speed from 40% to 100%
Stock Fan(s) Noise Output – LAeq
stock-fans-output
Stock Fan Noise Output from 40% to 100%
Noise Output LAeq – Test Tones
noise-laeq
Noise Output in DB(A) from 100 Hz to 20 kHz
Noise Output LZeq – Test Tones
noise-lzeq
Noise Output in DB(Z) from 100 Hz to 20 kHz
Noise Dampening Performance LAeq – Test Tones
perf-laeq
Noise Dampening Performance in dB(A) from 100 Hz to 20 kHz
Noise Dampening Performance LZeq – Test Tones
perf-lzeq
Noise Dampening Performance in dB(Z) from 100 Hz to 20 kHz
Noise Dampening Performance LAeq – Pink & Chirp
perf-laeq-chirp
Chirp & Pink Noise Noise Dampening Performance (dB[A])
Noise Dampening Performance LZeq – Pink & Chirp
perf-lzeq-chirp
Chirp & Pink Noise Noise Dampening Performance (dB[Z])
GPU Fan(s) Noise Output – LAeq
gpu-laeq
NVIDIA GeForce GTX 970 Noise Output from 40% to 100% Fan Speed
be quiet! Pure Base 500
Case Photo
Case Photo #2
CYBENETICS提供ETA和LAMBDA自願性認證 方案以推廣高效及靜音之電源供應器
CYBENETICS LTD Syrou 6, Latsia, 2231, Nicosia Cyprus
www.cybenetics.com
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info@cybenetics.com