Wir akzeptieren Kryptowährungen — so können die Coins, die Sie besitzen, echte Hardware kaufen.Zahlen Sie mit Krypto, geben Sie sie für echte Hardware aus. Weltweit kostenloser versicherter Versand ab 399 $. Neutrale Kartons ohne Markenaufdruck, versendet aus Deutschland.Kostenloser versicherter Versand ab 399 $. Ihr Kurs wird 30 Minuten lang gesperrt, sobald die Kasse geöffnet wird.Kurs 30 Minuten gesperrt. Jeder Artikel ist versiegelt, die Seriennummer wird geprüft, und es gilt eine Garantie von 24 Monaten.Versiegelt, 24 Monate Garantie.

Gemerkte Artikel Anmelden
Black 40x40x20mm square case fan with 4-pin connector

Zyvpee

Zyvpee W40S12BS4A5-57 40x40x20mm 12V .73A 4-pin 2 ball case fan

SKU CH-6VTE-A4NG5

A 40×40×20 mm dual-ball-bearing case fan with a 4-pin PWM connector running at 12 V and 0.73 A for server cooling

  • TypeCase Fan
  • CompatibilityCase
  • Bearing Type2 Ball
  • Power Connector4 Pin
  • ColorBlack
  • LEDNon-LED
  • Dual-ball bearing extends service life
  • 12 V, .73 A delivers strong airflow
  • Four-pin connector enables PWM speed control
  • Compact 40 x 40 x 20 mm fits tight bays
  • Nidec 4028 motor built for server duty

Compact 40 mm server fan

The Zyvpee W40S12BS4A5-57 is a 40 mm square case fan designed for tight server and workstation chassis. Its two-ball bearing and 4-pin PWM connector suit builds that need reliable airflow in a 40 x 40 x 20 mm footprint.

Sustained 12 V operation

Running continuously at 12 V and 0.73 A, the dual-ball bearing maintains consistent speed without the wear seen in sleeve designs. The 4-pin interface allows the motherboard to adjust duty cycle under prolonged thermal load.

Verify 40 mm mount and 4-pin header

Confirm your chassis has 40 mm mounting holes and that the board provides a 4-pin fan header for PWM control. Builds limited to 3-pin headers or larger fan frames cannot use this unit.

Besonderheiten

  • Dual-ball bearing extends service life
  • 12 V, .73 A delivers strong airflow
  • Four-pin connector enables PWM speed control
  • Compact 40 x 40 x 20 mm fits tight bays
  • Nidec 4028 motor built for server duty

Technische Daten

SeriesW40S12BS4A5-57
ModelW40S12BS4A5-57
TypeCase Fan
CompatibilityCase
Bearing Type2 Ball
Power Connector4 Pin
ColorBlack
LEDNon-LED
FeaturesDC square Cooler
Dimensions40*40*20mm

Fragen zu diesem Artikel

How loud is the 40×40×20 mm 12 V 0.73 A 2-ball fan when it runs continuously in a server chassis?

The fan uses a dual ball bearing and a 4-pin PWM connector, so speed can be lowered via the motherboard to reduce noise during extended operation.

What must my motherboard or controller provide to run this 4-pin 12 V 0.73 A case fan?

A standard 4-pin PWM header supplying 12 V and at least 0.73 A per fan is required; the connector carries power, ground, tachometer and PWM control signals.

Will this 40 mm 12 V 0.73 A 2-ball fan fit alongside older 4028-size coolers that use 3-pin headers?

The physical 40×40×20 mm footprint matches the 4028 form factor, and the 4-pin plug works in a 3-pin header at fixed 12 V, though PWM speed control will be unavailable.

Ebenfalls in dieser Kategorie

Kunden haben diese ebenfalls verglichen

Gleiche Abteilung, gleiche Kasse — acht Kryptowährungen und ein für 30 Minuten fixierter Kurs.