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Item #:
193206086
FSP FlexGURU 電源、Flex ATX 300W、80 Plus Gold、フルモジュラー、5年保証 FSP300-57FCB
86% of respondents would recommend this to a friend
Item #:
193206086
NGN 482107
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
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Imported from Japan store
QTY:
Order now and get it around Tuesday, September 29
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The FlexGURU series offers stable output and long-term reliability with 100% Japanese electrolytic capacitors and a guaranteed typical efficiency of 90%.
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Note: Step Down Voltage Transformer required for using electronics products of JAPAN store (100 V). Recommended power converters Buy Now.
What Stands Out
High Efficiency
With an 80 Plus Gold rating, this power supply ensures optimal energy use, reducing electricity costs while providing reliable power for all components.
Full Modular Design
The fully modular cable system allows users to connect only the cables they need, resulting in a cleaner build and enhanced airflow within the case.
Compact Size
The Flex ATX form factor offers a space-saving solution for small form factor builds, making it ideal for compact gaming PCs and workstation setups.
Product Details
| u4e92u63dbu30c7u30d0u30a4u30b9 | u30b3u30f3u30d4u30e5u30fcu30bfu30fcu3002, PCu3002 |
| u30b3u30cdu30afu30bfu30fcu30bfu30a4u30d7 | ATX, FLEX ATX |
| u51fau529bu30efu30c3u30c8u6570 | 300 u30efu30c3u30c8 |
| u30d5u30a9u30fcu30e0u30d5u30a1u30afu30bfu30fc | Flex ATX |
| u30efu30c3u30c8u6570 | 300 W |
| u51b7u5374u65b9u6cd5 | u7a7au6c17 |
| u30b3u30cdu30afu30bfu306eu6570u91cf | 4 |
| u30d5u30a1u30f3u306eu6570 | 1 |
| u6700u5927u5165u529bu96fbu5727 | 264 u30dcu30ebu30c8 (AC) |
| u6700u5c0fu5165u529bu96fbu5727 | 237.6 u30dcu30ebu30c8 (AC) |
| u30b7u30b9u30c6u30e0u30d0u30b9u30b3u30cdu30afu30bfu306eu7a2eu985e | 20+4 Pin |
| u5546u54c1u672cu4f53u30b5u30a4u30ba | 15 x 4 x 8.1 cm |
| u5546u54c1u306eu91cdu91cf | 2.18 u30ddu30f3u30c9 |
| u578bu756a | FLEX GURU |
| u30d6u30e9u30f3u30c9u540d | FSP |
| u30e1u30fcu30abu30fcu540d | FSP |
| UPC | 845685015129 |
| u578bu756a | PPA3004302 |
| u30e1u30fcu30abu30fcu578bu756a | PPA3004302 |
| u30e2u30c7u30ebu540d | FLEX GURU |
| u30d6u30e9u30f3u30c9 | FSP |
| u5bfeu5fdcu30c7u30d0u30a4u30b9 | u30b3u30f3u30d4u30e5u30fcu30bfu30fcu3002, PCu3002 |
| u30b3u30cdu30afu30bfu30bfu30a4u30d7 | ATX, FLEX ATX |
| u51fau529bu96fbu6d41 | 300 u30efu30c3u30c8 |
| Item Weight | 3.6 lbs (1.63 kg) |
Who Should Buy?
-
Compact Builds
Ideal for small form factor PCs requiring efficient power without excess space usage.
-
Energy Efficiency
Perfect for users prioritizing energy savings with its 80 Plus Gold certification for lower electricity bills.
-
Modular Setup
Great for builders seeking a clean and organized interior with fully modular cable management options.
-
High-End Gaming
Not suitable for high-performance gaming rigs needing more power than the 300W maximum output available.
Product Description
FSP FlexGURU 電源、Flex ATX 300W、80 Plus Gold、フルモジュラー、5年保証 FSP300-57FCB
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the efficiency rating of the FlexGURU power supplies?
Answer: The FlexGURU 500W and 300W models have a typical efficiency of 90%, while the 250W model has an efficiency of 85%. -
Question:
What safety features are included in the FlexGURU series?
Answer: The series includes Under Voltage Protection, Over Voltage Protection, Over Temperature Protection, Short Circuit Protection, and Over Power Protection. -
Question:
Does the FlexGURU power supply come with modular cables?
Answer: Yes, the FlexGURU series features fully modular cables for different configurations and ease of use.
FSPのストアを表示 Editorial Review
FSP FlexGURU Power Supply, Flex ATX 300W, 80 Plus Gold, Full Modular, FSP300-57FCB offers impressive performance with its 300 Watts output, making it suitable for computer systems requiring Flex ATX form factor compatibility. With features like a single fan for efficient air cooling and full modular cable management, it simplifies installation and enhances airflow in your system. Users appreciate the ease of connecting various components with the four connectors provided. As a reliable power supply, it meets both minimum and maximum input voltage specifications, ensuring stability during operation.
Customer Reviews & Ratings
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Pros
- Full modular design for easy cable management
- Compact Flex ATX form factor
- Efficient air cooling with a single fan
- Compatible with various computer setups
- 80 Plus Gold certification for energy efficiency
Cons
- Limited to 300 Watts for higher performance builds
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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Emmanuel
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NGN 482107
Order now and get it around Tuesday, September 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- Guaranteed typical efficiency of 90% for the 500W and 300W models.
- Built with 100% Japanese electrolytic capacitors for superior reliability.
- Comprehensive safety protections including UVP, OVP, OTP, SCP, and OPP.
- Fully modular cables for seamless installation and flexibility.
- Enhanced thermal performance with a built-in quiet 40mm fan.
- Certified with 80 Plus Gold for energy efficiency and compliant with UL 62368 standards.
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