1. تعارف
This manual provides detailed instructions for the installation, operation, and maintenance of your ASRock Steel Legend SL-850G 850W Full Modular Power Supply. Please read this manual thoroughly before installation to ensure proper setup and safe operation. This power supply unit (PSU) is designed to deliver stable and efficient power to your personal computer system.
2. اهم خاصيتون
- 80 PLUS گولڊ تصديق ٿيل: Ensures high power efficiency, reducing heat generation and operating costs.
- Cybenetics Platinum and LAMBDA A+ Certified: Guarantees superior efficiency and quiet operation.
- ATX3.1 & PCIe5.1 Ready: Fully compliant with the latest ATX 3.1 and PCIe 5.1 standards, including native 12V-2x6 cable support for modern graphics cards.
- Fully Modular Cable Design: Allows for cleaner cable management and improved airflow by connecting only the necessary cables.
- 100% Highly Reliable Japanese Capacitors: Utilizes high-quality Japanese capacitors rated for 105°C, ensuring long-term stability and durability.
- iCool Intelligent Fan Control Mode: Optimizes fan speed based on load and temperature, providing quiet operation at low to medium loads.
- Built-in 5V BOOST Function: Provides stable 5V power delivery.
- 135mm Striped Axial FDB Fan: Features a Fluid Dynamic Bearing (FDB) fan for quiet operation and extended lifespan.
3. پيڪيج مواد
انسٽاليشن سان اڳتي وڌڻ کان اڳ پڪ ڪريو ته سڀئي شيون پيڪيج ۾ موجود آهن.

Image: Contents of the ASRock Steel Legend SL-850G Power Supply package.
- ASRock اسٽيل ليجنڊ SL-850G پاور سپلائي يونٽ
- اي سي پاور ڪيبل
- Modular Cable Set (MB 24-Pin, CPU 4+4 Pin, PCIe 12V-2x6, PCIe 6+2 Pin, SATA, PATA)
- انسٽاليشن گائيڊ / استعمال ڪندڙ دستياب
- ATX 24-پن PSU ٽيسٽر
- ڪيبل بيگ
- ويلڪرو ڪيبل لاڳاپا
- ڪيبل لاڳاپا
- چڙهڻ اسڪرو

Image: Detailed diagram of included modular cables and their lengths.
4. سيٽ اپ ۽ تنصيب
Proper installation is crucial for the performance and longevity of your power supply. Always ensure your system is powered off and unplugged from the wall outlet before installation.
4.1 حفاظتي احتياط
- Disconnect the AC power cord from the wall outlet before handling the PSU or any internal components.
- اليڪٽرو اسٽيٽڪ ڊسچارج (ESD) کي روڪڻ لاءِ مناسب گرائونڊنگ کي يقيني بڻايو.
- پي ايس يو سي نه کوليوasinج. هاءِ وولٽtages اندر موجود آهن، جيتوڻيڪ جڏهن پلگ ان ٿيل هجي.
4.2 جسماني تنصيب
- Mount the PSU into the designated power supply bay in your computer case. Ensure the fan is facing the correct direction for optimal airflow (usually facing down if there's a bottom vent, or up if it's a top-mounted PSU).
- مهيا ڪيل ماؤنٽنگ اسڪرو استعمال ڪندي ڪيس سان PSU کي محفوظ ڪريو.
4.3 ڪيبل ڪنيڪشن
Connect only the necessary modular cables to your components. This improves cable management and airflow within your case.

تصوير: پاسي view of the power supply with modular cable connections clearly labeled.
- مدر بورڊ پاور: 24-پن ATX ڪيبل کي پنهنجي مدر بورڊ سان ڳنڍيو.
- سي پي يو پاور: Connect the 4+4-pin EPS/ATX12V cable(s) to your motherboard's CPU power connector(s).
- PCIe پاور (گرافڪس ڪارڊ): For modern graphics cards requiring a 12V-2x6 connector, use the dedicated cable. Ensure the connector is fully seated. For other graphics cards, use the 6+2-pin PCIe cables.

Image: Proper connection of the PCIe 12V-2x6 cable, highlighting the importance of full insertion.
- SATA پاور: Connect SATA power cables to your storage drives (SSDs, HDDs) and other SATA-powered devices.
- PATA Power (Molex): Connect PATA power cables to older peripherals or case fans if needed.
After connecting all necessary internal cables, connect the AC power cord to the PSU and then to a wall outlet.
5. آپريٽنگ هدايتون
5.1 پاور آن/آف
- پڪ ڪريو ته سڀئي ڪيبل محفوظ طور تي ڳنڍيل آهن.
- Flip the main power switch on the back of the PSU to the 'I' (On) position.
- Power on your computer system via the case power button.
- To power off, shut down your operating system normally, then flip the main power switch on the PSU to the 'O' (Off) position.

Image: Rear panel of the power supply, indicating the main power switch and iCool fan control switch.
5.2 iCool Intelligent Fan Control
The ASRock Steel Legend SL-850G features an iCool switch on the rear panel. This switch controls the fan's operation mode:
- آئي ڪول آن: The fan will remain off at low to medium loads for silent operation. It will activate automatically when the load or temperature increases.
- آئي ڪول آف: The fan will operate continuously, regardless of the load or temperature. This provides maximum cooling but may result in higher noise levels.
Choose the mode that best suits your preference for noise and cooling performance.

Image: iCool Mode Curve Diagram, showing fan noise levels versus load percentage.
6. سار سنڀال
باقاعده سار سنڀال توهان جي بجلي جي فراهمي جي ڊگهي عمر ۽ بهترين ڪارڪردگي کي يقيني بڻائڻ ۾ مدد ڪري ٿي.
- صفائي: Periodically clean the exterior of the PSU and its fan grille to prevent dust buildup. Use compressed air to gently clear dust from the fan blades and heatsinks. Ensure the system is powered off and unplugged before cleaning.
- ڪيبل جو انتظام: پڪ ڪريو ته ڪيبل صاف سٿرا آهن ۽ ڪيس اندر هوا جي وهڪري ۾ رڪاوٽ نه بڻجن.
- ماحول: Operate the PSU in a well-ventilated area, away from excessive heat, humidity, and direct sunlight.
7. مسئلا حل ڪرڻ
If you encounter issues with your power supply, try the following troubleshooting steps:
- طاقت ناهي:
- چيڪ ڪريو ته ڇا AC پاور ڪنڊ PSU ۽ وال آئوٽليٽ ٻنهي سان محفوظ طور تي ڳنڍيل آهي.
- Ensure the main power switch on the PSU is in the 'I' (On) position.
- ٻئي ڊوائيس ۾ پلگ ان ڪندي تصديق ڪريو ته وال آئوٽليٽ ڪم ڪري رهيو آهي.
- Use the included 24-pin PSU tester to check if the PSU powers on independently.
- سسٽم جي عدم استحڪام/ بي ترتيب بندش:
- Ensure all modular cables, especially the 12V-2x6 PCIe cable, are fully seated and properly connected.
- Check for any loose connections to the motherboard, CPU, or graphics card.
- Verify that your system's power requirements do not exceed the PSU's 850W capacity.
- پنکڙو نه ڦري رهيو آهي (آئي ڪول آن):
- If iCool mode is ON, the fan may not spin at low loads. This is normal operation.
- If the fan does not spin even under load, try switching iCool mode OFF to force continuous fan operation. If it still doesn't spin, contact support.
- غير معمولي آواز:
- Ensure no cables are obstructing the fan.
- If the noise persists and is not related to fan operation, contact support.
جيڪڏهن انهن قدمن سان مسئلو حل نه ٿيو ته وڌيڪ مدد لاءِ مهرباني ڪري وارنٽي ۽ سپورٽ سيڪشن جو حوالو ڏيو.
8. وضاحتون
| خاصيت | تفصيل |
|---|---|
| ماڊل | SL-850 جي |
| آئوٽ پٽ واٽtage | 850 واٽ |
| 80 PLUS سرٽيفڪيشن | سون |
| Cybenetics Certification | Platinum, LAMBDA A+ |
| فارم فيڪٽر | اي ٽي ايڪس |
| پاور سپلائي ڊيزائن | مڪمل ماڊلر |
| کولڻ جو طريقو | هوا (135 ايم ايم ايف ڊي بي فين) |
| مطابقت رکندڙ ڊوائيسز | پرسنل ڪمپيوٽر |
| ڪنيڪٽر جو قسم | اي ٽي ايڪس |
| پيداوار جي ماپ (L x W x H) | 5.91 x 5.91 x 3.39 انچ |
| شيءِ جو وزن | 3 پائونڊ |
9. وارنٽي ۽ سپورٽ
ASRock اسٽيل ليجنڊ SL-850G پاور سپلائي هڪ قابل ذڪر سان گڏ اچي ٿو 10-سال وارنٽي, covering defects in materials and workmanship under normal use. For warranty claims or technical support, please contact ASRock customer service through their official webسائيٽ يا توهان جي پراڊڪٽ پيڪنگنگ ۾ ڏنل رابطي جي معلومات.
For the latest drivers, FAQs, and support resources, visit the official ASRock webسائيٽ: www.asrock.com
10. پراڊڪٽ وڊيوز
ASRock Power Supplies Steel Legend Series Features
وڊيو: هڪ اوورview of the key features of the ASRock Steel Legend series power supplies, including design, efficiency, and cooling.
ASRock Power Supplies
Video: A general introduction to ASRock's power supply lineup, showcasing various models and their design elements.





