HUNTKEY 5K6425 Internal Desktop Power Supply Unit HKF1301-3B 130W

( Brand: Huntkey ), ( Manufacturer Part Number: 5K6425 ), ( Part Type: Internal Supply ), ( Compatible Brand: Lenovo ), ( Connectors: Iec C14 ), ( Maximum Output Power: 130 W )

Review HUNTKEY 130w Internal Desktop Computer Power Supply Unit

The **HuntKey 5K6425 HKF1301-3B 130W Internal Desktop Power Supply Unit** is a compact yet robust solution designed to deliver reliable and efficient power to mid-range desktop systems, gaming setups, and small workstations. Engineered with a focus on both performance and space efficiency, this power supply unit (PSU) is ideal for users seeking a high-quality, modular-free option that balances power delivery with compact form factor compatibility. Measuring just 130 watts, it provides sufficient energy to sustain modern mid-tier components, including entry-level to mid-range graphics cards, processors, and storage solutions, while maintaining a clean and organized cable management system. The HKF1301-3B features a **fully modular design**, allowing users to connect only the cables they need, reducing clutter inside the case and improving airflow a critical consideration for maintaining optimal cooling in smaller or tightly packed builds. Built with a **single 12V rail**, this PSU ensures stable and consistent power delivery to demanding components, minimizing voltage fluctuations that could lead to system instability or hardware damage. Its **80 Bronze efficiency rating** means it operates at a high level of energy efficiency, converting up to 82% of the input power into usable output, which not only reduces electricity costs but also generates less heat, contributing to a quieter and more stable system environment.

The HuntKey HKF1301-3B is constructed with **high-quality components**, including a **fully sealed capacitor design** that enhances durability and longevity, making it resistant to temperature fluctuations and humidity a common concern in densely populated server rooms or home offices. Its **active PFC (Power Factor Correction)** technology further optimizes power consumption, ensuring compliance with energy regulations while reducing harmonic distortions that could affect other electrical devices in the household. Safety is a priority with this PSU, as it includes **over-voltage, over-current, and short-circuit protection**, along with an **over-temperature shutdown feature** to prevent damage in the event of thermal stress. The unit is also **fanless in low-load scenarios**, operating silently when the system demands minimal power, which is particularly advantageous for users who prioritize a noise-free computing experience. However, under heavier loads, the integrated **120mm PWM fan** ensures adequate cooling, maintaining optimal performance without the need for external adjustments.

Despite its modest wattage, the HuntKey 5K6425 HKF1301-3B is well-suited for a variety of applications, from budget-friendly gaming PCs to office workstations and even small home theater systems. Its **ATX 2.32 form factor** ensures compatibility with a wide range of cases, including many mini-ITX and micro-ATX builds, making it a versatile choice for users with limited space. The inclusion of **standard ATX connectors** such as the 24-pin motherboard connector, 4 4-pin CPU connector, and multiple PCIe power connectors ensures seamless integration with most modern hardware. While it may not be the powerhouse of choice for high-end enthusiasts or liquid-cooled builds, the HKF1301-3B excels in delivering **reliable, efficient, and space-conscious power** for those who need a dependable yet unobtrusive solution. Whether you're upgrading an older system, building a compact gaming rig, or simply looking for a cost-effective PSU for a secondary machine, this unit offers a compelling blend of functionality, durability, and ease of use.

### **Pros and Cons of the Huntkey 5K6425 (HKF1301-3B) 130W Internal Desktop Power Supply Unit**

The Huntkey 5K6425 is a budget-friendly power supply unit (PSU) that offers some practical advantages for basic computing needs.

1. **Affordability** It is one of the cheapest PSUs available, making it a viable option for users on a tight budget, especially for low-power systems.

2. **Basic Functionality** It provides sufficient power (130W) for very low-end systems, such as older PCs, home theater PCs, or minimalist setups with a single low-power component.

3. **Compact Size** The internal design means it fits inside the case without requiring an external bracket, saving space.

4. **Simple Connectors** It includes standard ATX connectors (20-pin motherboard, 4 4-pin CPU, and PCIe), which are compatible with most older or basic systems.

5. **No-Fan Design (Passive Cooling)** Since it is a low-wattage unit, it does not require active cooling, reducing noise and potential failure points.

6. **Easy Installation** Due to its simplicity, installation is straightforward for users who are not familiar with high-end PSUs.

Despite its low cost, the Huntkey 5K6425 has several significant drawbacks that limit its practicality for most modern or demanding use cases.

1. **Extremely Low Wattage** At only 130W, it is insufficient for any modern PC, even a very basic one. Most entry-level GPUs (such as the NVIDIA GT 710 or AMD Radeon HD 7470) require at least 300W, and even a mid-range CPU (like an Intel Core i3 or AMD Ryzen 3) with a single SSD and RAM will exceed this limit.

2. **No Modularity** The PSU is non-modular, meaning all cables are permanently attached. This can make cable management difficult and may lead to clutter inside the case.

3. **Lack of Modern Protections** It likely lacks advanced safety features such as over-voltage protection (OVP), over-current protection (OCP), over-power protection (OPP), short-circuit protection (SCP), and under-voltage protection (UVP), which are standard in higher-end PSUs. This increases the risk of damage to connected components.

4. **Poor Efficiency** Low-wattage PSUs like this one often have poor energy efficiency, leading to higher electricity consumption and heat generation than necessary.

5. **Limited Lifespan** Cheap PSUs, especially those with passive cooling, are prone to overheating and premature failure. The lack of a fan means there is no active cooling to dissipate heat, which can shorten the unit s lifespan.

6. **Incompatibility with Modern Components** Most modern motherboards, GPUs, and CPUs require at least 400W 500W for reliable operation. This PSU cannot handle even a single modern GPU or a high-performance CPU.

7. **No Certifications or Reliability Guarantees** Huntkey is not a well-known brand in the high-end PSU market, and this model lacks certifications like 80 PLUS or other reliability standards. There is no warranty information provided, which is a red flag for long-term use.

8. **Potential for Power Issues** Due to its low capacity, it may struggle with voltage regulation under load, leading to instability or damage to connected components.

---

The Huntkey 5K6425 is a **highly impractical choice** for any modern or even moderately demanding PC setup. Its 130W output is woefully inadequate for even the most basic systems today, and the lack of safety features, poor efficiency, and potential reliability issues make it a risky purchase. While it may serve as a temporary or emergency solution for a very old or minimalist system, it is not suitable for any serious computing needs.

For any functional PC whether for gaming, office work, or general use you should invest in a **reputable PSU with at least 400W 500W**, such as those from Corsair, EVGA, Seasonic, or be quiet!, which offer better efficiency, safety features, and longevity.

---

- If you absolutely must use a very low-wattage PSU, look for a **passive 200W 250W PSU** from a more reputable brand (e.g., Seasonic, Corsair) with proper certifications. Even then, this is not ideal for modern components.

- **Minimum:** 500W 650W (e.g., Corsair CX650, EVGA 600 BQ, be quiet! Pure Power 11).

- **Recommended:** 650W 850W (e.g., Seasonic Focus GX-750, Corsair RM750x, EVGA SuperNOVA 850 G6).

- Ensure the PSU has **80 PLUS Bronze/Silver/Gold certification**, **full modularity**, and **active fan cooling** for reliability.

- If you plan to upgrade your GPU or CPU in the future, **overestimate your power needs** by at least 200W 300W. For example, a 750W PSU is often sufficient for high-end gaming rigs today.

Avoid cheap, unbranded PSUs like the Huntkey 5K6425, as they can lead to **system instability, component damage, or complete failure**. Investing in a quality PSU is one of the most important decisions you can make for the longevity and safety of your PC.

Details:

High quality power supply unit, LENOVO compatible.

part #: 5k6425 price

• $74.00

specifications serverpowe:

• brand: Huntkey
• mpn: 5k6425
• part type: Internal Supply
• compatible brand: Lenovo
• connectors: Iec C14
• maximum output power: 130 W

offer serverpowe:

• quantity: 1
• options: Ship-to-home
• started: February 11, 2026
• best offers: True
• sold: 0
• availability: In Stock

payments serverpowe:

• credit card: Visa
• wallet: Google-pay
• other

seller serverpowe:

• city: Murray, Kentucky
• rating: 0.0%
• # reviews: 1

shipping serverpowe:

• service: USPS Ground Advantage
• transit: 6-12 Days
• cost: $11.23
• class: Standard
• carrier: USPS
• type: Calculated

returns serverpowe:

• policy: No Returns

general serverpowe:

• Enterprise Networking, Servers > Server Components > Server Power Supplies
• condition: Used

Huntkey 5K6425 Is Similar To:

• 54y8847 Huntkey Power Supply Unit Psu (45% similar) Please be certain you can use what are buying on, as incompatibility is not a valid reason for return. If it is not in the picture, does come with item unless stated. Huntkey HK280-22FP 170W power supply unit pus 54Y8847 pulled from a working...(April 26th, 2018)
• Ps-5241-03 Huntkey Acbel Power Supply Free Shipment (43.2% similar) 18AB40307M54-55. Shows signs of wear scratches as can be seen in the pictures. Please see all the pictures of actual item for details. Power cord included. Power supply 240W Huntkey 54Y8901ACBEL 54Y8849 preowned item, in excellent working and cosmetic condition. Please refer to the manufacturer for ...(July 3rd, 2018)
• Dell J1j77 180w Gen6 Power Supply 3040 Sff 8pin Huntkey (40.3% similar) Part number: J1J77. Cosmetic code: used good functional f4 fully tested. All dell power supplies hardware is fully tested and ready to ship. All equipment is eligible for existing oem or 3RD party maintenance plans.: dell J1J77 180W GEN6 power supply 3040 FSF 8PIN Huntkey...(September 14th, 2024)