SilverStone or Lian Li? PC Power Supplies Compared in 2026
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The SilverStone vs lian li PC power supply comparison highlights two very different hardware categories. One is a specialized adapter for mining rigs, while the other is a complete modular power unit for standard builds. You need to know which category fits your system. This guide breaks down the specs to help you decide. We compare the form factor, efficiency, and modularity of each item based on their published data.
Key differences
| Aspect | SilverStone Dual 24-Pin Power Supply Adapter Cable | Lian Li 750W SFX Gold Power Supply |
|---|---|---|
| Product Type | Dual PSU adapter | Complete power supply unit |
| Form Factor | Not listed | SFX |
| Efficiency Rating | Not listed | 80 PLUS GOLD |
| Modularity | Fixed connector cable | Fully modular |
| Wattage | Not listed | 750W |
Which one should you choose?
Choose SilverStone Dual 24-Pin Power Supply Adapter Cable if
- You are building a cryptocurrency mining rig that requires two power supplies to start on a single motherboard.
- You need a specific adapter cable with dual 24-pin female connectors for a specialized multi-PSU setup.
Choose Lian Li 750W SFX Gold Power Supply if
- You need a complete power supply unit for a standard PC build.
- You want high efficiency with an 80 PLUS GOLD rating and fully modular cables for cleaner cable management.
- You are building in a small form factor case that requires an SFX sized power supply.
Verdict: Choose the SilverStone adapter only if you are building a specialized mining rig that requires dual PSU support. For any standard PC build, the Lian Li unit is the correct choice. It provides complete power delivery with high efficiency and modular flexibility.
SilverStone vs Lian Li PSU Guide
Product Category
The SilverStone SST-PP10 is a dual 24-pin power supply adapter designed specifically for connecting two power supply units to a single motherboard. It is not a power supply itself. The Lian Li SP750 is a complete 750W SFX form factor power supply. It delivers power directly to your system components. You must choose between a specialized mining accessory and a standard power unit. These serve entirely different purposes in a PC build. One splits power for crypto mining, while the other powers a complete computer.
Efficiency Rating
The Lian Li SP750 features an 80 PLUS Gold efficiency rating. This means it converts AC power to DC power with high efficiency, reducing waste heat and energy loss. The SilverStone SST-PP10 is an adapter cable. It does not have an efficiency rating because it does not convert power. It simply bridges connections between two existing power supplies. If you care about energy savings and thermal performance, the Lian Li unit provides verified efficiency standards. The adapter relies on the efficiency of the two PSUs it connects.
Modularity
The Lian Li SP750 is fully modular. This allows you to connect only the cables you need, reducing clutter inside your case and improving airflow. The SilverStone SST-PP10 is a fixed adapter cable with specific connectors. It has dual 24-pin female ports and a single 24-pin male connector. It does not offer modularity. You cannot choose which cables to attach. The Lian Li unit offers flexible cable management for standard builds, while the SilverStone tool is a fixed solution for a specific mining setup.
Form Factor
The Lian Li SP750 uses the SFX form factor, measuring 4.13 inches wide, 7 inches high, and 9.5 inches long. It weighs 2.2 pounds. This is a standard size for small form factor cases. The SilverStone SST-PP10 is a small adapter cable. It measures 2.5 inches wide, 0.5 inches high, and 25.6 inches in total length. The cable length is split into 500mm and 150mm sections. The Lian Li unit is a substantial component for a case, while the SilverStone item is a thin cable accessory.
Build Quality
The Lian Li SP750 uses Japanese electrolytic capacitors for high durability. This component choice typically leads to better stability and longer lifespan under load. It also features zero RPM mode under 40% load for silent operation. The SilverStone SST-PP10 description does not list internal components or durability ratings. It is a passive cable. The Lian Li unit offers verified internal build materials and thermal management features. The SilverStone product relies on the build quality of the two power supplies it connects.
Which PSU adapter suits your build
Crypto miners using dual PSUs
The SilverStone SST-PP10 enables connecting and starting two power supply units to a single motherboard. Its dual 24-pin female and single 24-pin male connectors provide the necessary interface for mining rigs. The total cable length of 500 plus 150 mm offers flexibility for complex setups where standard power units cannot reach the motherboard directly.
Standard PC builders needing power
The Lian Li SP750 is a complete 750W power supply with 80 PLUS GOLD efficiency. Its fully modular braided cables ensure a clean look inside your case. Japanese electrolytic capacitors provide high durability for long-term use. The ZERO RPM mode under 40% load ensures silent operation during light tasks, making it ideal for quiet home systems.
Users building compact SFX cases
This unit fits the SFX form factor, measuring 4.13 inches wide, 7 inches high, and 9.5 inches long. It weighs 2.2 pounds, fitting easily into small form factor builds. The compact size allows you to install a full-featured power supply in tight spaces without compromising on wattage or efficiency ratings required for modern components.
The products compared
SilverStone Dual 24-Pin Power Supply Adapter Cable
Best for: cryptocurrency mining rigs
- Dimensions
- 25.6 × 2.5 × 0.5 inches
View on Amazon: SilverStone Dual 24-Pin Power Supply Adapter Cable Affiliate link
This Silverstone adapter lets you connect two power supplies to one motherboard. It features dual 24-pin female connectors and one 24-pin male connector. The total cable length is 500 plus 150 mm. It is designed for cryptocurrency mining setups. The unit is compact, measuring 2.5 by 0.5 inches. You can use it to split power delivery for high-demand systems.
Pros
- Enables connecting two power supplies to a single motherboard
- Includes dual 24-pin female and one 24-pin male connectors
- Total cable length of 500 plus 150 mm
- Compact form factor at 2.5 by 0.5 inches
Cons
- Limited to cryptocurrency mining applications
- Requires two separate power supply units
- Not a standalone power supply unit
Good fit if
- You are building a cryptocurrency mining rig
- You need to split power delivery across two PSUs
- You require a compact adapter for tight spaces
Skip if
- You need a complete power supply unit
- You are building a standard desktop computer
- You do not plan to use two power supplies
Verdict: Silverstone PP10 Dual PSU Adapter is a specialized tool for miners. It fits users who need to split power delivery across two units for high-demand setups.
Lian Li 750W SFX Gold Power Supply
Best for: compact SFX PC builds
- Wattage
- 750W
- Efficiency Rating
- 80 PLUS GOLD
- Modularity
- Fully modular
- Form Factor
- SFX
- Dimensions
- 9.5 × 4.13 × 7 inches
- Weight
- 2.2 pounds
View on Amazon: Lian Li 750W SFX Gold Power Supply Affiliate link
The Lian Li SP 750 is a fully modular SFX power supply rated for 750W. It carries an 80 PLUS Gold efficiency rating and uses Japanese electrolytic capacitors for durability. The unit supports zero RPM mode under 40% load for silent operation. It measures 4.13 by 7 by 9.5 inches and weighs 2.2 pounds. This unit suits users building compact PCs who need reliable power in a small form factor.
Pros
- 80 PLUS Gold efficiency rating
- Fully modular braided cables
- Zero RPM mode under 40% load
- Japanese electrolytic capacitors
Cons
- SFX form factor limits compatibility with standard ATX cases
- 750W output may be insufficient for high-end dual GPU builds
- No mention of fan curve control or software integration
Good fit if
- You are building a compact SFX PC case
- You need silent operation at low loads
- You want fully modular cables for clean builds
Skip if
- You require an ATX form factor for standard cases
- You need more than 750W of power
- You prefer a Platinum efficiency rating
Verdict: The Lian Li SP 750 SFX Power Supply is a solid choice for compact builds requiring efficient, silent power delivery. It fits users prioritizing size and thermal performance over raw wattage.
Specifications side by side
| Spec | SilverStone Dual 24-Pin Power Supply Adapter Cable | Lian Li 750W SFX Gold Power Supply |
|---|---|---|
| Wattage | not stated | 750W |
| Efficiency Rating | not stated | 80 PLUS GOLD |
| Modularity | not stated | Fully modular |
| Form Factor | not stated | SFX |
| Dimensions | 25.6 × 2.5 × 0.5 inches | 9.5 × 4.13 × 7 inches |
| Weight | not stated | 2.2 pounds |
| Model | SST-PP10 | SP750 |
| Size | not stated | 750W(V1),Black |
| Color | not stated | Black |
Frequently asked questions
Can I use the SilverStone adapter with a regular desktop PC?
No. The SilverStone SST-PP10 is a specialized adapter for cryptocurrency mining rigs. It connects two power supply units to a single motherboard. It is not a standard power supply unit. You should use the Lian Li SP750 for regular desktop builds requiring efficient power delivery.
Is the Lian Li unit suitable for small form factor cases?
Yes. The Lian Li SP750 is an SFX form factor power supply. Its compact dimensions of 4.13 by 7 by 9.5 inches fit small builds. It delivers 750W of power efficiently. This makes it ideal for users prioritizing size and thermal performance in compact PCs.
What is the main difference between these two products?
They serve entirely different purposes. The SilverStone item is a dual 24-pin adapter cable. It helps miners split power across two units. The Lian Li item is a complete 750W modular power supply. You need one for mining hardware and the other for standard PC builds.
Does the SilverStone adapter come with a power supply?
No. The SilverStone SST-PP10 is just an adapter cable. It does not contain any power conversion components. It is designed to fit between two separate power supplies and a motherboard. You must provide the power supply units yourself for this adapter to function.
How heavy is the Lian Li power supply?
The Lian Li SP750 weighs 2.2 pounds. This weight is typical for a compact SFX unit. The build includes a black finish. The compact size and moderate weight make it easy to install in smaller chassis without adding excessive bulk.
Can I use the Lian Li SP750 for mining?
It is not designed for that. The Lian Li SP750 is a complete power supply for standard PC builds. It is not an adapter for connecting multiple units. If you are building a mining rig that requires splitting power, the SilverStone adapter is the correct tool for that specific task.