Company Overview - Dongguan Duban Electronic Commerce Co., Ltd.

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Dongguan Duban Electronic Commerce Co., Ltd.

4YRS

Mehrfach spezialisierter Lieferant

Hauptprodukte:CPU Cpoler/Computer gehäuse Lüfter/GPU Halter

Supplier assessment procedures

Finished product inspection

On-site material inspection

Multi-Language capability:

Leistung

4.9/5

Zufrieden19 Bewertungen

≤1h
Durchschnittliche Antwortzeit
95.3%
Rate für pünktliche Lieferungen
US $80,000+
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Kleine Anpassungen

Anpassung nach Design

Identifizierung der Rückverfolgbarkeit von Rohstoffen

Inspektion des Fertigprodukts

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Übersicht(2)
360° view
Produktion(10)
R&D(4)
Qualitätskontrolle(2)

WICHTIGSTE PRODUKTE

Main product

UpHere Großhandel Computer Graphics Processor Bracket Grafikkarte Unterstützung Gpu Holder

3,03 $ - 4,57 $

Shipping to be negotiated

Min. Order: 1 Stück

Einfache Rückgabe

17 orders

Main product

UpHere Neue PCI-E 4.0 X16-Verlängerungskabel Grafikkarte GPU Vertical Kit Vertikal halterung GPU Riser Gpu Halterung

33,00 $ - 38,00 $

Shipping to be negotiated

Min. Order: 5 Sätze

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Main product

upHere 5 Wärmerohrungen Aluminium Heatsink Cpu Kühler 4 Stift 120 MM Computer Gaming PCS Lüfter Lüfter

14,50 $ - 15,50 $

Shipping to be negotiated

Min. Order: 1 Stück

Einfache Rückgabe

Main product

upHere Schlussverkauf 6 Heizrohre 120 mm CPU Kühler 4 Pin PWM leiser Computer-CPU-Kühlventilatoren günstiger Kühler Unterstützung Intel AMD-Ventilator

13,90 $ - 23,80 $

Shipping to be negotiated

Min. Order: 100 Stück

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Main product

upHere CPU-Kühler 5 Wärmerohren RGB 120 mm PWM 4-Pin-PC-Kühler hochwertiger Intel LGA 1700 115X AMD CPU-Kühlventilator

15,50 $

Shipping to be negotiated

Min. Order: 1 Stück

Einfache Rückgabe

Unternehmensbewertungen (19)

4.9 /5

Zufrieden

Lieferanten-Service
4.8
Pünktlicher Versand
5.0
Produktqualität
4.8

I********h

13 Apr 2024 15:15

The fan arrived well packaged, screws and DIY anti-vibration pads were supplied. Main issue: Although it is advertised as such, this is NOT a 4-pin PWM fan connector (I have attached what an actual 4-pin PWM connector looks like for your reference), it is actually 2 different connectors: a 3-pin voltage-controlled fan connector and a partially populated 4-pin molex. From my testing, the 3-pin is populated as a standard voltage-controlled fan connector: Pin 1 - GND Pin 2 - 12V Pin 3 - RPM feedback The molex is spliced into the GND and 12V lines, I guess to give another option for delivering 12v to the fan. Though I question the necessity of this when people will likely just plug the fan into the motherboard, which will provide sufficient power through the 3-pin alone. TLDR: this fan does not provide PWM functionality, therefore it does not perform as advertised.