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$ 1,684.00 Original price was: $ 1,684.00.$ 1,599.00Current price is: $ 1,599.00. ---ONLY---
“SAMA XP1000 1000W ATX 3.0 Power Supply With 80 Plus Platinum Efficiency PCIe 5.0 12VHPWR Fully Modular Design ECO 140mm Fan And RTX 4090 Support” has been added to your cart. View cart
SKU:
FAN-SPLITTER BLACK
PWM Fan Splitter Cable 1-To-4 Black Mesh Sleeved – 4-Pin Female To 4x 4-Pin Male Connectors – 10 Inch Extension – Supports RPM Signal On One Fan – Compatible With 3-Pin & 4-Pin Fans
$ 3.00 ---ONLY---
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Description
⚙️ Features
- 1-to-4 Fan Expansion – Connects up to four case or CPU fans from a single 4-pin motherboard header (CPU_FAN or SYS_FAN).
- PWM Signal Synchronization – All connected fans follow the same PWM signal, allowing unified speed control via motherboard software (AI Suite, EasyTune, Fan Xpert, etc.).
- Accurate RPM Monitoring – Only one fan connector (full 4-pin) sends RPM feedback to the motherboard to avoid signal conflicts.
- Universal Compatibility – Works with both 4-pin PWM fans and 3-pin DC fans (3-pin fans will run at full speed).
- Premium Sleeved Design – Black sleeved braiding for better durability, aesthetics, and easier cable management.
- Stable 12V DC Power – Ensures consistent voltage delivery to all connected fans.
🔌 Connector Layout
| Connector Type | Purpose |
|---|---|
| 1x 4-pin Female | Plugs into motherboard header |
| 1x 4-pin Male (Full) | Sends RPM signal back to motherboard |
| 3x 4-pin Male (No Tach) | For fan power + PWM only (no RPM feedback) |
⚠️ Note: Connect the 4-pin male with all pins to the fan you wish to use for RPM monitoring. The others are missing the tachometric (RPM) pin by design.






📐 Specifications
| Specification | Details |
|---|---|
| Cable Type | PWM 1-to-4 Fan Splitter |
| Connector A | 4-pin Female (Motherboard side) |
| Connector B | 1x 4-pin Male (with tach signal) |
| Connector C | 3x 4-pin Male (no tach pin) |
| Compatibility | 3-pin and 4-pin fans |
| Power | 12V DC |
| Length | 10 inches (approx. 26.9 cm) |
| Color | Black Sleeved |
| Use Case | CPU cooler, case fans, fan hubs |
🧠 Smart Design
-
Prevents RPM signal interference that can cause unstable readings.
-
Ideal for PWM-capable motherboard headers (check your board’s specs to confirm PWM support).
-
Works great for compact builds where limited headers are a constraint.
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