# HAAMNING7 NR-HN-046 4-pin to 8-pin CPU power adapter, 10-pack

The HAAMNING7 NR-HN-046 is a 4-pin-to-8-pin motherboard CPU power adapter cable sold as a 10-pack. Its 18 cm length is intended for internal cable routing, and the listing says it is for connecting a 4-pin PSU lead to an 8-pin motherboard socket, not an 8-pin graphics card.

- [Original product page](https://bargainpostbox.co.uk/product/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [View offer](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: HAAMNING7
- Model: NR-HN-046
- Price: 6.07 GBP
- Previous price: 7.59 GBP
- Discount: 20%
- Price checked: 2026-11-12T19:16:16.663Z
- Rating: 5 / 5
- Reviews: 2

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Designed to connect a 4-pin power-supply lead to an 8-pin motherboard CPU power socket.
- The listed 18cm length is intended for internal cable management.
- The listing specifies 18AWG wire and 12V support.

## Pros

- Ten cables are listed in the package, useful when multiple compatible builds or spares are needed.
- The 18cm stated cable length may help avoid excess cable inside a PC case.

## Specifications

### Identity
- Brand: HAAMNING7
- Model: NR-HN-046
### Connections and electrical details
- Cable type: 4-Pin ATX to ATX 8-Pin Motherboard Power Adapter Cable
- Connector arrangement: 4 Pin Female to Motherboard CPU 8 Pin Male
- Listed length: 18cm
- Wire gauge: 18AWG
- Supported voltage: 12V
### Package and physical details
- Number of items: 10
- Weight listed: 0.12 Kilograms
- Country of origin: China

## Before you buy

- The 8-pin male connector is stated to be for a motherboard CPU socket only, not an 8-pin graphics-card socket. Confirm the connector type and PSU-to-motherboard compatibility before use.
- Listing details are inconsistent about connector description: the title says 4-pin female to 8-pin male, while a feature says 4-pin male to 8-pin male. The description also calls the 4-pin connector a Molex that is actually a 3-pin specification, despite naming it a 4-pin ATX adapter. Confirm the exact connector and pin arrangement before buying.

## A good fit for

- PC builders whose power supply has a compatible 4-pin CPU power lead and whose motherboard has an 8-pin CPU power socket.
- Buyers who need several short internal power-adapter cables.

## Less suited to

- Anyone needing a graphics-card power adapter or an 8-pin GPU connector.
- Buyers whose PSU or motherboard connector does not match the cable's actual pin arrangement.

## Customer feedback

Only aggregate ratings are supplied, with a very small rating sample and all recorded ratings in the five-star category. This offers little evidence about fit, connector accuracy or long-term use, so buyers should give particular attention to the listing's conflicting connector descriptions and verify compatibility.

## Frequently asked questions

### What is this adapter intended to connect?
The listing describes it as a 4-pin power-supply lead to 8-pin motherboard CPU power adapter. It explicitly says the 8-pin male connector is not for an 8-pin graphics-card socket.
### How long is each cable?
The listed total length is 18cm. The listing also describes this length as suitable for internal cable management.
### Are the connector details clear?
No. The listing conflicts on whether the 4-pin end is female or male and describes it both as ATX and as a 3-pin Molex specification. Check the exact connector and pin arrangement before purchase.
### How many cables are listed?
The listing states a 10-pack, and its package description specifies 10 adapter cables.

## Alternative options

- [ZLKSKER 4 Pin to 8 Pin CPU Power Cable/Adapter \(8 Inch, 18AWG\), 4 Pin Female to 8 Pin \(4+4\) Male Connector, ATX 12V Internal Power Extension Cable](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [HAAMNING7 EPS12V CPU 8 Pin Female to CPU ATX 8 Pin and 4 Pin Male Power Supply Extension Cable for Motherboard Compatible with 8 Pin + 4 Pin AXT / 8 Pin AXT / 4 Pin ATX, 7.9 inch/20cm](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [HAAMNING7 P4 ATX to LP4, 4 Pin Molex Male to 4 Pin ATX Motherboard Female Power Supply Adapter for Pentium 4, for 4 Pin ATX Motherboard, 20cm 8 Inch, 10PCS](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [YINETTECH 3PCS 4 Pin ATX & 4 Pin LP4 Molex to 8 Pin EPS Power Adapter Cable Desktop Computer CPU Power Supply Extension Cable 18cm](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [Alide ATX Power Cable for Molex Mi-cro Fit Connector, 4Pin Male To Male Power Cable, 60cm, Pitch=3.0mm](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [ZLKSKER 8 Pin CPU Power Cable/Adapter \(8 Inch, 18AWG\), 8 Pin Male \(4+4\) to 8 Pin Female Connector, ATX 12V Internal Power Extension Cable](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [8 Pin CPU Power Extension Cable 8 Pin Male to \(4+4\) Pin Male, 18AWG \| 18AWG Motherboard Power Adapter Cable – Internal CPU Power Cable for Most Modular Power Supply – 8 Pin to 8 Pin Connector](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [ZLKSKER 4 Pin P4 CPU Power Extension Cable for Desktop Computer \(8 Inch,18AWG\), Connect 12V Power Supply and CPU Power Connector, 4 Pin Male and 4 Pin Female](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [J&D \(2 Pack\) ATX 4 Pin CPU Male to Female Extension Cable, 20cm](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [J&D EPS 8 Pin Power Extension Cable \(2 Pack\), 12 inch](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [CY 10cm 4Pin to 8 Pin EPS 12V ATX Motherboard Power Supply Adapter Converter Cable](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)
- [Gments 8 Pin Pcie to Molex Connector Pc Power Cable 2x 4 Pin 2-Pack, 20cm \| Dual Molex To Sata 18 Awg Copper for Asus Gigabyte Evga Gpu, Dual 4Pin Male 8Pin Female Graphics Card Power Supply Cord](https://bargainpostbox.co.uk/visit/haamning7-nr-hn-046-4-pin-to-8-pin-cpu-power-adapter)

## Images

![HAAMNING7 NR-HN-046 4-pin to 8-pin CPU power adapter, 10-pack — 1](https://bargainpostbox.co.uk/i/-UKcchG98sDfJ8aQsPPTrlnB5E8HvEbi2K-2qEEHwD25mYN5AvekV96_H6zl0w5aNCl0swjYZMoGrBah9xzFOhxuk1QZg9ueCOCcZ-PDcKZ1YI0ZF9b3.jpg)

![HAAMNING7 NR-HN-046 4-pin to 8-pin CPU power adapter, 10-pack — 2](https://bargainpostbox.co.uk/i/uJaqyC3mb3ACLXeunTiOVdNzrUlmy5KNy_1_hXE09mkT_isLfYrRwxYI_6JlXHcrEoc2ledFEhn851ChL4rVErVEt3Wj3Q6ESEsxw8B0zDH2NHjV5o__.jpg)

![HAAMNING7 NR-HN-046 4-pin to 8-pin CPU power adapter, 10-pack — 3](https://bargainpostbox.co.uk/i/I_yp5WUG4Gw4ePrW8pnK74OGd8AOBvkB6ti076Y8nCIGnh3yboCAQ9gr1TtdVG11rdSjWM9f-tGS96HqxO6LfJjzSk941Gz3vw16JkEA8Y2lQV6XOg89.jpg)

![HAAMNING7 NR-HN-046 4-pin to 8-pin CPU power adapter, 10-pack — 4](https://bargainpostbox.co.uk/i/JBl3XX647gUO2CGgPbUoGBY6PTa-OxtjVUkq6EVfptHoMhZLYPbos_tbgmbM7sAJR8jEFbT8Rt-R4K4loURqJYuMg40G2l3E0UBvQKhI5mPXEFC47OoN.jpg)

![HAAMNING7 NR-HN-046 4-pin to 8-pin CPU power adapter, 10-pack — 5](https://bargainpostbox.co.uk/i/0uEp_G4UG6jVAZpNNJN5VRWq7MwZNwtzj7ey3DD68h4CQouR40_ZJFhPdGrlSLdzsaKFDRs4qCoz0Tb879blHo8_HMvRNSMonkIFQdz59OFfmieuxdcA.jpg)