# Fan hub Singularity Fan-Node 2x4 SC-PWM-N-2x4 — PWM splitter for 2×4-pin fans

**URL:** https://aio.lv/en/product--singularity-sc-pwm-n-2x4--4755263
**Data updated:** 2026-03-07 14:53 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Singularity
**Manufacturer code:** SC-PWM-N-2x4
**EAN:** 9351182003114
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 23.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--singularity-sc-pwm-n-2x4--4755263

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Singularity Fan-Node 2x4 is a compact fan hub (model SC-PWM-N-2x4) designed to split a PWM fan signal to two groups of four 4-pin fan connectors. It enables centralized PWM speed control and power distribution for multiple case or radiator fans from a single motherboard header or controller. Suitable for PC builds requiring synchronized fan management and cable tidiness.

## Long description

Singularity Fan-Node 2x4 is a compact PWM fan hub that splits a single 4‑pin PWM signal into two groups of four 4‑pin fan connectors. Designed for PC builders who need centralized fan speed control and tidy cable routing, this splitter allows multiple case or radiator fans to be managed from one motherboard header or compatible controller. The device provides synchronized PWM control while delivering power to each connected fan through individual 4‑pin sockets.
Advantages
The Fan-Node 2x4 supports synchronized PWM signaling to ensure consistent fan speed across connected fans, reducing noise variation and simplifying cooling management. Its compact form factor and clearly arranged connectors make cable routing easier and help maintain a clean build. The hub distributes power to up to eight 4‑pin fans while requiring only a single PWM input, which minimizes header usage on the motherboard or controller.
Suitable for
Custom PC cases with multiple intake and exhaust fans
Radiator setups with several fans per radiator
Small form factor builds where motherboard header count is limited
Systems where synchronized fan speed and neat cable management are desired
Key specifications
Input type: single 4‑pin PWM signal
Output connectors: two groups of four 4‑pin fan sockets (total 8 outputs)
Control: PWM speed control replicated across outputs
Power distribution: dedicated power lines to each fan connector
Form factor: compact hub designed for internal PC mounting
How to use
Connect the hub's PWM input cable to a motherboard 4‑pin PWM header or to a compatible PWM controller. Plug up to eight 4‑pin PWM fans into the available fan sockets, dividing them between the two groups as needed. Ensure each fan is compatible with 4‑pin PWM control. After connection, configure the motherboard or controller fan profile to manage the collective fan group through the single PWM source. Check that the total current draw of connected fans does not exceed the power capability of the system supply and motherboard header used to feed the hub.
Использование и рекомендации
The hub is intended for synchronized PWM control; for independent control of individual fans use separate headers or a controller with multiple PWM channels. Verify connector seating and cable routing to avoid obstructing airflow and to maintain safe cable clearances from moving parts.

## FAQ

### How much does the Fan hub Singularity Fan-Node 2x4 SC-PWM-N-2x4 cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Singularity products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Singularity service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4755263/68538145_large.webp