Corsair PSU SF Series SF1000 80 PLUS Platinum Cybenetics Platinum SFX Power Supply – (R-41261025
₹32,800.00
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About Corsair SF1000 Fully Modular Desktop PSU
| Category | Specification / Detail |
|---|---|
| General | Model / SKU: CP-9020257-NA / RPS0176 |
| Form Factor: SFX | |
| PSU Type: Internal, Fully Modular | |
| ATX Standard Compliance: ATX 12V v3.1 (supports latest standards) | |
| Power & Output | Total Power Output: 1000 W |
| +12V Rail: 83.3 A → up to 1000 W on +12V | |
| +3.3V: 20 A; +5V: 20 A | |
| Combined +3.3V and +5V power: 130 W | |
| +5VSB: 3 A, 15 W | |
| Input | AC Input Voltage: 100–240 V AC |
| Input Current: 12 A (low) – 6 A (high) depending on voltage/frequency | |
| AC Frequency Range: 47–63 Hz | |
| Connectors / Cables | 1 × 24-pin ATX (Motherboard) |
| 2 × 8-pin EPS CPU (4+4) | |
| 4 × 8-pin PCIe (6+2) | |
| 1 × 16-pin PCIe (12VHPWR, 12+4) for modern GPUs | |
| Up to 8 × SATA power connectors, plus peripheral / Molex / PATA outputs | |
| Cable design: Individually sleeved, Type-5 modular cables | |
| Cooling & Thermal | Fan: 92 mm PWM, fluid dynamic bearing |
| Operating Temperature: Rated for continuous 50 °C operation | |
| Zero RPM Mode: Fan stays off under low to moderate load to reduce noise | |
| Efficiency & Certifications | 80 PLUS Platinum certified (high efficiency) |
| Reliability & Build | 100% industrial-grade 105 °C-rated Japanese electrolytic capacitors |
| MTBF: ~100,000 hours | |
| Physical / Other | Dimensions: ~125 × 100 × 63.5 mm (approx. 4.9″ × 3.9″ × 2.5″) |
| Weight: ~2.30 kg | |
| Warranty: 7-year manufacturer warranty | |
| Protection & Safety Features: Over-voltage, under-voltage, over-power, over-temperature, short-circuit protection etc. | |
| Includes SFX-to-ATX bracket (for use in larger / ATX-form cases) |
One of the SF1000’s greatest strengths is its fully modular cable system. Thanks to Type-5 Micro-Fit connectors and individually sleeved cables, users can attach only the cables they need — a major advantage when building inside tight enclosures. This modularity not only makes cable management easier and tidier, but also improves airflow inside the case, which is often critical in small-form-factor systems. The PSU includes a full complement of connectors: 24-pin ATX for the motherboard, 2× 8-pin EPS CPU power, 4× 6+2-pin PCIe cables, and even a 16-pin 12VHPWR cable for the latest generation of GPUs. It also offers multiple SATA power connectors, peripheral / Molex outputs, and other necessary headers — ensuring compatibility with a wide range of components.
Modern builds with powerful GPUs and high power demands will appreciate that the SF1000 is ATX 12V v3.1 compliant and ready for PCIe 5.x / PCIe 5.1 GPUs, making it future-proof for next-gen graphics cards. The +12 V rail can deliver up to 83.3 A, translating into the full 1000 W efficiency for high-power GPUs and CPUs.
Thermal performance and noise control are also well addressed. A 92 mm PWM fan — built with a fluid dynamic bearing — provides efficient cooling while keeping noise levels low. In fact, the SF1000 supports a Zero RPM Mode, meaning the fan stays off under light to moderate loads, making the system near-silent during typical usage (e.g., web browsing, light work, idle). For demanding workloads, the efficient fan cooling ensures stable power delivery without overheating. Furthermore, the PSU is rated for continuous operation up to 50 °C, which means even sustained heavy loads in warm environments won’t compromise its performance.
Reliability is a hallmark of this unit: it uses 100% industrial-grade Japanese electrolytic capacitors rated for 105 °C, known for durability and longevity. The unit’s MTBF (Mean Time Between Failures) rating is around 100,000 hours, signifying many years of dependable service under normal operating conditions. Additional protective features include over-voltage, under-voltage, over-power, over-temperature, and short-circuit protection — offering peace of mind even in power-intensive builds.
Physically, the SF1000 measures roughly 125 × 100 × 63.5 mm, making it compact enough for most SFX cases, yet robust enough to power high-end rigs. For users installing it in standard ATX cases, the PSU comes bundled with an SFX-to-ATX bracket, ensuring flexible installation.
Finally, backing the build is a 7-year manufacturer warranty, underscoring the manufacturer’s confidence in the PSU’s long-term performance.
Whether you’re building an ultra-compact gaming PC, a high-performance workstation in a small chassis, or a modern system with cutting-edge GPU hardware — the Corsair SF1000 combines power, efficiency, flexibility, and reliability in a compact package. It’s one of the most capable SFX power supplies on the market, ideal for enthusiasts who want full power for demanding components without compromising on size, noise, or build neatness.
Corsair – High-Performance PC Components, Gaming Gear & Custom Build Solutions
Corsair is one of the world’s top names in PC hardware and gaming/peripheral gear. Trusted by gamers, creators and PC-enthusiasts alike, Corsair offers a broad range of products — from memory modules and power supplies to gaming keyboards, mice, cooling solutions and full custom-build PCs. Their focus on performance, reliability and modular design makes Corsair a go-to brand for those building powerful and long-lasting systems.
About Corsair
Corsair was founded in 1994 in California and began its journey supplying cache and DRAM modules. Over the years the company expanded — evolving from memory specialists into a full-fledged PC hardware and gaming brand. Today Corsair develops and manufactures PC components, peripherals, cooling solutions, custom rigs and accessories aimed at enthusiasts, gamers and professionals. :contentReference[oaicite:1]{index=1}
Corsair Product Categories
Memory Modules (RAM & Storage)
Corsair’s high-performance DRAM memory modules are built for speed, stability and overclocking — perfect for gaming rigs, content creation PCs and heavy multitasking systems. They also offer SSDs and storage solutions for fast boot times and data handling. :contentReference[oaicite:2]{index=2}
PC Cases & Custom Builds
Corsair’s computer cases and chassis are designed with airflow, modularity and expandability in mind. From compact builds to high-end enthusiast PCs, their cases support modern GPUs, cooling systems and cable management. Corsair also offers custom/prebuilt gaming PCs for users who want a ready-to-use high-performance machine. :contentReference[oaicite:3]{index=3}
Power Supplies & Cooling Solutions
Reliable power and efficient thermal management are cornerstones of Corsair’s offerings. Their PSUs (power supply units) deliver stable and efficient energy for demanding builds, while their cooling lineup — including air coolers, all-in-one (AIO) liquid coolers and case fans — keeps temperature and noise under control. :contentReference[oaicite:4]{index=4}
Gaming & Peripherals — Keyboards, Mice, Headsets & More
Corsair’s gaming gear includes premium mechanical keyboards, responsive mice, immersive headsets and other accessories tailored for gamers, streamers and competitive players. These peripherals often come with customizable RGB, ergonomic design and reliable build quality. :contentReference[oaicite:5]{index=5}
Streaming & Creator Gear
Beyond just gaming, Corsair also caters to content creators and streamers through dedicated gear and accessories — from capture devices and streaming peripherals (via associated brands and subsidiaries) to stable hardware ideal for video editing, streaming, and creative workflows. :contentReference[oaicite:6]{index=6}
Why Choose Corsair
Corsair stands out due to its broad ecosystem, reliability, performance-focused design and long-term value. Whether you're building a high-end gaming rig, a content creation workstation, or a balanced everyday PC, Corsair provides components and peripherals that deliver consistent performance and great longevity.
- Comprehensive product range — from RAM to full systems
- Strong reputation among gamers and PC builders
- High-quality components suitable for overclocking and heavy workloads
- Reliable cooling and power delivery for stable builds
- Popular gaming peripherals with ergonomic and performance-focused design
- Good support for both gaming and content creation workflows
Ideal For Gamers, Creators & Power Users
Corsair gear fits a broad spectrum of users: competitive gamers, streamers, video editors, DIY PC builders, students, professionals and everyday users who value performance and reliability. With options across budgets and performance levels, Corsair remains a versatile and trusted choice in the PC hardware space.
