6 Best Alternatives to the Ciciglow 210W TFX Power Supply (2026)

Comparing TFX Alternatives to Ciciglow

BackPlanePro 300W TFX Power Supply

The BackPlanePro 300W TFX Power Supply delivers 50W more output than the Ciciglow unit, making it better for systems with slightly higher power demands. It features a grey finish and measures 2.56 by 3.35 by 6.89 inches, fitting standard TFX slots. While the Ciciglow focuses on basic replacement for specific Dell Inspiron models, this option offers a broader wattage headroom. You should choose this if you need a budget-friendly upgrade that maintains the compact form factor while providing extra power for components that the 210W Ciciglow might struggle to support.

Apevia 300W TFX Power Supply

The Apevia 300W TFX Power Supply provides higher wattage than the Ciciglow 210W model, which helps if your system requires more consistent power delivery. It measures 3.23 by 2.5 by 6.75 inches and weighs 2.1 pounds, offering a solid build for tight spaces. Unlike the Ciciglow, which emphasizes simple replacement for HP chassis, this unit is geared toward users upgrading older small form factor PCs. It lacks modular cables, similar to the Ciciglow, but the increased power rating makes it a practical choice for those needing to replace lower-wattage units without changing their case dimensions.

Lenovo ThinkCentre 210W TFX Power Supply

The Lenovo ThinkCentre 210W TFX Power Supply matches the Ciciglow in wattage but is designed specifically for ThinkCentre OEM systems. Its dimensions of 9.7 by 6.5 by 1.1 inches differ significantly from the standard TFX profile, indicating a specialized form factor. While the Ciciglow is a generic replacement for various small chassis, this unit is a precise fit for Lenovo hardware. You should pick this if you need an exact OEM replacement rather than a generic upgrade. It sacrifices universal compatibility for specific integration, making it unsuitable for general use cases that require standard TFX dimensions.

SilverStone 500W Gold TFX Power Supply

The SilverStone 500W Gold TFX Power Supply offers more than double the wattage of the Ciciglow, making it ideal for high-performance compact builds. It holds an 80 Plus Gold efficiency rating, which the Ciciglow lacks, ensuring better power management and less heat. The unit measures 3.4 by 2.6 by 6.9 inches, fitting within standard TFX enclosures. While the Ciciglow is suited for basic replacements, this SilverStone unit is for users upgrading to higher power needs without changing their case. It provides significant performance headroom and efficiency, justifying its position as a premium option over the basic 210W Ciciglow.

Be Quiet! TFX Power 3 TFX Power Supply

The Be Quiet! TFX Power 3 300W TFX Power Supply provides 90W more than the Ciciglow, offering better headroom for small builds. It measures 3.35 by 2.56 by 6.89 inches and weighs 3.09 pounds, providing a robust build for compact cases. Unlike the Ciciglow, which targets basic HP replacements, this unit is designed for users needing reliable 300W output in tight spaces. It is a solid choice for builds where space is limited but power requirements exceed 210W. You should choose this if you need a balance of compact size and increased wattage, avoiding the limitations of the lower-output Ciciglow unit.

MAXROB 250W TFX Power Supply

The MAXROB 250W TFX Power Supply offers 40W more than the Ciciglow, making it a suitable replacement for older FSP units in compact builds. It is designed for users who prioritize form factor compatibility over higher efficiency ratings. While the Ciciglow focuses on simple replacement for specific chassis, this unit provides a slight power boost for those needing more than 210W. It fits users who need a direct swap for older systems without requiring modular cables or advanced features. You should pick this if you need a reliable upgrade that maintains the TFX profile while offering a modest increase in power output.

Quick picks

Our 7 picks

1 Best overall

Ciciglow 210W TFX Power Supply

Best for: Basic small chassis desktop replacements

Wattage

210W

Form Factor

TFX

View on Amazon: Ciciglow 210W TFX Power Supply Affiliate link

This Ciciglow unit is a 210W TFX power supply designed for small form factor desktops. It features a 10-pin motherboard interface and a 4-pin CPU connector. The build uses high purity aluminum heat sinks and Japanese solid capacitors for heat dissipation. It serves as a direct replacement for damaged chassis power supplies in compatible models like the m410 or m428. You get a straightforward, fixed-cable solution for basic computing needs.

Pros

• 210W rated output for small chassis builds
• 10-pin motherboard and 4-pin CPU interfaces
• Japanese solid capacitors for longevity
• Aluminum heat sinks for heat dissipation

Cons

• Lower wattage than 300W or 500W alternatives
• Fixed cables limit cable management flexibility
• No 80 Plus efficiency certification listed

Good fit if

• You need a direct replacement for a failed 210W TFX unit
• You are building a basic office PC in a small chassis
• Your motherboard uses a 10-pin power connector

Skip if

• You require high efficiency ratings like 80 Plus Gold
• You need more than 210W of power for components
• You want modular or semi-modular cable options

Verdict: Ciciglow 210W TFX Power Supply fits users who need a simple, low-wattage replacement for specific small form factor desktops. It is not suitable for systems requiring higher power or efficiency certifications.

2 Best budget

BackPlanePro 300W TFX Power Supply

Best for: Dell Inspiron SFF replacements

Wattage

300W

Fan Size

80mm

Warranty

One Year

Form Factor

TFX

Dimensions

6.89 × 2.56 × 3.35 inches

Weight

3 pounds

View on Amazon: BackPlanePro 300W TFX Power Supply Affiliate link

This BackPlanePro unit is a 300W TFX power supply designed for slimline systems. It features an 80mm fan for cooling and includes active PFC. The build measures 6.89 inches in length and weighs 3 pounds. It serves as a reliable replacement for Dell Inspiron SFF models. You get a one-year warranty with this grey-colored unit.

Pros

• 300W output capacity
• Active PFC support
• 80mm cooling fan
• One-year warranty

Cons

• Short one-year warranty compared to industry standards
• Fixed cable configuration limits flexibility
• Heavier build at 3 pounds

Good fit if

• You need a direct replacement for Dell Inspiron SFF systems
• You require a 300W TFX form factor
• You want active PFC for efficiency

Skip if

• You need more than 300W of power
• You prefer modular cabling for cleaner builds
• You require a warranty longer than one year

Verdict: BackPlanePro 300W TFX Power Supply fits users replacing Dell Inspiron SFF units who need reliable 300W output in a compact TFX frame.

3 Also great

Apevia 300W TFX Power Supply

Best for: Upgrading small form factor PCs to 300W

Wattage

300W

Fan Size

80mm

Form Factor

TFX

Dimensions

6.75 × 3.23 × 2.5 inches

Weight

2.1 pounds

View on Amazon: Apevia 300W TFX Power Supply Affiliate link

The Apevia TFX-AP300W delivers 300W of power in a compact TFX form factor. It features an 80mm fan for forced air ventilation and supports 115-230V AC input. This unit provides stable output with 5% tolerance on key rails. It suits users needing a reliable upgrade for small form factor PCs that require more wattage than standard 210W units.

Pros

• 300W total wattage output
• 80mm cooling fan
• 5% voltage tolerance
• 115-230V AC input range

Cons

• Fixed cable design limits flexibility
• 80mm fan may produce more noise than larger units
• Lower max current on +12V rail compared to higher wattage models

Good fit if

• You need more than 210W for a TFX system
• You want a standard 5% tolerance for stable voltages
• You are upgrading an older Dell or Lenovo small form factor PC

Skip if

• You require modular cables for cleaner builds
• You need 80 Plus certification for efficiency
• You prefer silent operation with larger fans

Verdict: Apevia 300W TFX Power Supply offers solid wattage for tight spaces. It fits users who need a direct replacement for lower wattage TFX units without needing modular cables.

4 Also great

Lenovo ThinkCentre 210W TFX Power Supply

Best for: ThinkCentre OEM replacements

Wattage

210W

Form Factor

TFX

Dimensions

1.1 × 9.7 × 6.5 inches

View on Amazon: Lenovo ThinkCentre 210W TFX Power Supply Affiliate link

This Lenovo unit delivers 210W of power in a TFX form factor. It measures 1.1 inches in length, 6.5 inches in height, and 9.7 inches in width. The unit supports 100-240Vac input voltage. It is designed for ThinkCentre systems. You should consider this if you need a direct replacement for OEM hardware. It fits small form factor cases that require the TFX standard.

Pros

• Provides 210W of power output
• Compact TFX form factor
• Supports 100-240Vac input voltage
• Specific dimensions for small cases

Cons

• Lower wattage than many modern alternatives
• Fixed cable configuration limits flexibility
• No 80 Plus efficiency certification listed

Good fit if

• You are replacing a failed unit in a ThinkCentre PC
• You need a 210W TFX PSU for a specific OEM build
• You require exact physical dimensions for a tight chassis

Skip if

• You need more than 210W of power
• You want modular cables for easier installation
• You require high efficiency certifications like Gold or Platinum

Verdict: Lenovo 210W TFX Power Supply is a specialized component for ThinkCentre systems. It fits users who need an exact OEM replacement rather than a generic upgrade.

5 Best 80 plus gold

SilverStone 500W Gold TFX Power Supply

Best for: Upgrading to higher wattage in TFX cases

Wattage

500W

Efficiency Rating

80 PLUS Gold

Modularity

Fixed Cable

Fan Size

80mm

Form Factor

TFX

Dimensions

6.9 × 3.4 × 2.6 inches

View on Amazon: SilverStone 500W Gold TFX Power Supply Affiliate link

This SilverStone unit delivers 500W in a standard TFX form factor, offering significant headroom over the 210W baseline. It carries 80 PLUS Gold certification for high efficiency and includes multiple protection circuits. The 80mm fan ensures silent operation at 18 dBA. It is designed for 24/7 use at temperatures up to 50°C. You should choose this if you need reliable power for a compact build that exceeds standard TFX limits.

Pros

• 500W continuous power output
• 80 PLUS Gold efficiency
• Silent 80mm fan at 18 dBA
• Multiple protection circuitry

Cons

• Fixed cable design limits cable management flexibility
• Higher wattage may exceed requirements for low-power systems
• Larger dimensions than minimal 210W units

Good fit if

• You need more than 210W in a TFX chassis
• You prioritize high efficiency and low noise
• You run your system 24/7

Skip if

• You require a modular power supply
• You are building a low-power office PC
• You need a compact 180W unit

Verdict: SilverStone 500W TFX Gold PSU provides ample power and efficiency for compact builds. It fits users who need to upgrade from low-wattage TFX units without changing their case.

6 Best premium

Be Quiet! TFX Power 3 TFX Power Supply

Best for: Compact builds needing 300W

Form Factor

TFX

Dimensions

6.89 × 3.35 × 2.56 inches

Weight

3.09 pounds

View on Amazon: Be Quiet! TFX Power 3 TFX Power Supply Affiliate link

The Be Quiet! TFX 3 is a compact power supply designed for small form factor builds. It delivers 300 watts of power in a TFX form factor. The unit measures 6.89 by 3.35 by 2.56 inches and weighs 3.09 pounds. This size allows it to fit into tight cases where standard ATX units will not. It suits users who need reliable power in a restricted space.

Pros

• 300W output capacity
• TFX form factor for compact builds
• Compact dimensions of 6.89 x 3.35 x 2.56 inches
• Black color finish

Cons

• Lower wattage than 500W alternatives on this list
• Fixed cable configuration limits cable management options
• Heavier build at 3.09 pounds compared to lighter plastic units

Good fit if

• You are building a small form factor PC with limited space
• You need a reliable 300W power source for low to mid-range components
• You prefer a compact TFX form factor over standard ATX

Skip if

• You require high wattage above 300W for demanding GPUs
• You need modular cables for cleaner cable management
• You are building a standard ATX mid-tower case

Verdict: Be Quiet! TFX 3 300W fits users who need a compact 300W power supply for small cases. It is a solid choice for builds where space is tight but power needs are moderate.

7 Also great

MAXROB 250W TFX Power Supply

Best for: Compact PCs needing FSP TFX replacement

Wattage

250W

Form Factor

TFX

View on Amazon: MAXROB 250W TFX Power Supply Affiliate link

This MAXROB unit is a TFX form factor power supply rated at 250W. It serves as a replacement for specific FSP models, including the FSP300-60GHT, FSP250-GHT, and FSP250-50SAV. You should consider this option if your system requires a compact 80mm fan chassis and a moderate power draw. It fits well in small form factor builds where space is limited but efficiency is not the primary concern.

Pros

• Provides 250W of continuous power output
• Uses standard TFX form factor for compact cases
• Compatible with FSP FSP250-50SAV(PF) systems

Cons

• Lacks 80 Plus efficiency certification
• Lower wattage than many 300W alternatives on this list
• Fixed cable design limits cable management flexibility

Good fit if

• You need a direct replacement for an FSP TFX unit
• You are building a small form factor PC
• Your system components require under 250W

Skip if

• You require high efficiency for lower heat output
• You need more than 250W of power
• You want modular cables for cleaner builds

Verdict: MAXROB 250W TFX Power Supply is a suitable replacement for older FSP units in compact builds. It fits users who prioritize form factor compatibility over efficiency ratings or higher wattage headroom.

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