1. Computer Power Supplies Parts
  2. sku: 5739861672388671
  3. SURE STAR TC-1U40

SURE STAR TC-1U40 Power Supply 400W

Tc-1u40 Sure Star 400w Power Supply

( Brand: Sure Star ), ( Manufacturer Part Number: TC-1U40 ), ( Form Factor: Tfx ), ( Type: Power Module ), ( Maximum Power: 400 W ), ( Color: Silver ), ( Country/region Of Manufacture: Taiwan )

Review SURE STAR Power Supply

The Sure Star TC-1U40 400W Power Supply is a high-performance, reliable, and efficient solution for powering various computing and technology devices. This power supply unit (PSU) boasts a maximum output power of 400 watts, making it suitable for mid-range systems or those with power-hungry components.

The TC-1U40 PSU is designed with a high-quality, active PFC (Power Factor Correction) circuit that ensures optimal energy transfer from the power source to the connected devices, reducing energy waste and improving overall system efficiency. With a modern, quiet 120mm fan, this power supply offers excellent cooling capacity while maintaining a near-silent operation.

The TC-1U40 PSU features a modular design, allowing users to only connect the necessary cables for their specific system configuration. This not only simplifies the installation process but also reduces clutter and improves airflow within the case. The power supply comes with a comprehensive set of cables, including 2 x 4 4-pin ATX, 1 x 24-pin ATX, 1 x 6 2-pin EPS12V, and various PCIe, SATA, and peripheral connectors.

This power supply unit is backed by a robust 3-year warranty, ensuring peace of mind for users. It adheres to various safety standards, including CE, FCC, TUV, and RoHS, ensuring compliance with international regulations.

The Sure Star TC-1U40 400W Power Supply is an excellent choice for users seeking a reliable, efficient, and quiet power supply for their mid-range systems. Its advanced features, impressive performance, and sleek design make it a top pick for both home and professional use.

Pros and Cons of buying a Sure Star TC-1U40 400W Power Supply

1. Pros:

a. Affordable: The Sure Star TC-1U40 400W power supply is an economical option for those on a budget, making it a popular choice among entry-level PC builders and upgraders.

b. Decent Efficiency: With an 80 certified efficiency rating, this power supply converts a significant portion of the input power into usable energy for your components, reducing energy waste and saving electricity costs.

c. Multiple Outputs: The TC-1U40 offers multiple outputs suitable for various components, such as a 12V rail for the CPU, a 3.3V rail for peripherals, and a 5V rail for fans and other accessories.

d. Compact Design: Its dimensions (150mm x 86mm x 140mm) make it an excellent choice for small form factor builds or cases with limited space.

e. Active PFC: Active Power Factor Correction (PFC) ensures the power supply can deliver the required power efficiently, even when the power grid has fluctuations.

2. Cons:

a. Limited Wattage: The 400W power supply may not be sufficient for high-end gaming or demanding workstation builds that require more power headroom.

b. No Modular Cables: The power supply comes with a fixed cable design, which may lead to cable management challenges in larger builds or when using multiple components.

c. No Overvoltage Protection: The TC-1U40 400W does not have integrated overvoltage protection, which can be risky when dealing with components that are sensitive to voltage fluctuations.

d. No Silent Operation: Although it is relatively quiet during normal operation, some users have reported that the fan can get loud under heavy load, which might be an issue for those who prioritize silence.

Conclusion:

The Sure Star TC-1U40 400W power supply offers a reliable and affordable option for budget-conscious PC builders or those with less demanding system requirements. Its decent efficiency rating, multiple outputs, and compact design make it a solid choice for small form factor builds. However, its lack of modular cables, limited wattage, and the absence of overvoltage protection and silent operation may be concerns for some users.

Recommendation:

If you're building a budget system or require a power supply for less power-hungry components, the Sure Star TC-1U40 400W may be an appropriate choice for you. However, if you plan on using high-end components, require additional power headroom, or prefer a more quiet operation, consider investing in a higher-wattage power supply with modular cables and advanced features.

Details:

Theres no other parts, manuals, software include. Other Notes of Interest. Units may have signs of wear, blemishes, scratches, discoloration, dents, etc. SURE STAR TC-1U40 400W Power Supply: IL3-1: Excess inventory from major tech company.

Fast shipping. No accessories provided.

part #: tc1u40 prices

  • $135.81-$149.99

specifications powsuppy:

  • brand: Sure Star
  • mpn: Tc-1u40
  • form factor: Tfx
  • type: Power Module
  • maximum power: 400 W
  • color: Silver
  • country/region of manufacture: Taiwan

returns powsuppy:

  • time: 30 Days
  • paid by: Buyer
  • method: Money back
  • policy: Returns Accepted

offer powsuppy:

  • options: Ship-to-home
  • availability: In Stock
  • Started: February 28, 2025
  • quantity: 1
  • sold: 0
  • best offers: True

shipping powsuppy:

  • service: USPS Ground Advantage
  • class: Standard
  • type: Calculated
  • cost: $0.00
  • transit: 5-10 Days
  • carrier: USPS

seller powsuppy:

  • # reviews: 16259
  • rating: 99.3%
  • city: Fremont, California

payments powsuppy:

  • wallet: Paypal
  • other
  • credit card: Diners-club

general powsuppy:

  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies
  • condition: Used
form factor: tfx, type: power module, maximum power: 400 w, country/region of manufacture: taiwan,
category: computers > computers/tablets networking > computer components parts > power supplies, color: silver, sku: 5739861672388671,

Sure Star TC-1U40 Is Similar To:

  • (66.7% similar) 1PC used Sure Star TC-1U35 350W power source. Don't include any other accessories. Shipped with USPS ground advantage, priority mail or FedEx home delivery service. Sure Star 350W switching power supply model: TC-1U35 - power supply only...(September 4th, 2024)
  • (36.4% similar) Does not appear to have been used. Spewer class 2 power supply, ZN-H140017, 14V 1.7A, condition: very good condition...(November 19th, 2024)
  • (53.2% similar) Part #: Sure-power SW-120250 for sale...(May 25th, 2025)
  • (85% similar) The Sure Star brand is known for producing durable and efficient power supplies, making this product a dependable choice users seeking reliable solutions. With a maximum power output of 400W, this supply is suitable for range applications requiring consistent and efficient delivery...(June 4th, 2025)
powsuppy logo
5 offers $135.81–$149.99 USD
  • Offer #1: $149.99 price + $0.00 shipping estimate = $149.99* total. Good - Small Scratches, minor scuffing Technician Support.FREE SHIPPING
  • Offer #2: $135.81 price + $21.05 shipping estimate = $156.86* total. Other Notes of Interest No accessories provided.+$21.05 shipping
  • Offer #3: $149.89 price + $0.00 shipping estimate = $149.89* total. Other Notes of Interest. TESTED AND WORKING.FREE SHIPPING
  • Offer #4: $64.99 price + $0.00 shipping estimate = $64.99* total.FREE SHIPPING
  • Offer #5: $100.00 price + $23.25 shipping estimate = $123.25* total. The SURE STAR brand is known for producing durable and efficient power supplies, making this product a dependable choice for users seeking reliable power solutions. With a maximum power output of , this power supply is suitable for a range of applications requiring consistent and efficient power delivery.+$23.25 shipping

Copyright © powsuppy.com