Lian Li SP Platinum 1000W Fully Modular 80+ Platinum ATX 3.1 Black SFX PSU / Power Supply
1000W Lian Li SP Platinum, Black, Fully Modular, 80PLUS Platinum, Single Rail, 83.3A, 92mm FDB Fan, SFX PSU
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Finance this product
- From £14.50 / month (APR 16.9%) for 12 months or 0% for 4 months
- Spend over £390.00 and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
- SCANPROTECT Protect against installation damage for 28 days.
Suggested Alternatives
1000W SP Platinum 80 PLUS Platinum Fully Modular SFX PSU from Lian Li
A Striking SolutionExperience next-level performance with the SP Platinum Series, featuring 80 PLUS® Platinum, PPLP Platinum certifications and full compliance with ATX 3.1 and PCle 5.1 standards despite being in a compact SFX form factor. It delivers stable power, whisper-quiet fanless cooling and exceptional durability with premium Japanese capacitors. It also includes quality of life features such as mounting brackets and an internal power switch on the cable so it's easy to troubleshoot the building process. Supporting high power excursions, it delivers stable power for high-performance systems, ensuring smooth and reliable gameplay.
1000Watts
83.3Amps
SFXForm Factor
Modular and Mobile
Full ControlA fully modular design gives you the freedom to install only the cables your setup calls for, keeping your system neat, optimized, and ready to showcase. Its braided modular cables offer superior flexibility and durability - their sleek texture improving cable management and adding a clean, refined look to your build. Perfect for tight spaces or showcase setups.
Small Size, Big RangeThe compact SFX footprint (125 x 63.5 x 100 mm) makes it a perfect fit for small-form-factor cases, and the included SFX-to-ATX bracket extends compatibility to mid-tower and full-tower builds as well.
Ease and Comfort
Internal Power Switch CableThe C14->C13 power cable is equipped with an integrated on/off switch, making it easy to cut power even when the PSU is hidden inside the chassis.
Excellent Compatibility
Constructed With CareEngineered for next-gen power, LIAN LI's reinforced alloy terminals with a welded design and dual-colour housing ensure lower resistance, better heat endurance, and effortless, secure connections. Built to deliver reliable performance for the latest high-performance graphics cards.
SFXForm Factor
ATX 3.1Feature Support
PCIe 5.1Power Standard
Platinum Certified
80PLUS Platinum EfficiencyThe 80 PLUS Platinum certification guarantees high energy efficiency, achieving at least 92% efficiency at 20% load, 89% at 50% load, and 87% at 100% load, reducing energy waste and keeping heat output low. The accompanying graph highlights how the PSU’s efficiency peaks at moderate loads, around 50%, where it operates at its most effective. Efficiency gradually decreases as the load shifts higher or lower, reflecting how the PSU adjusts to varying power demands while maintaining reliable and consistent performance.
0dB Hydraulic BearingThe SP series features a 92mm hydraulic bearing fan designed for quiet operation, staying at 0 RPM until system load exceeds 40%. This approach minimises noise during low-power tasks, making it ideal for quiet environments. A graph illustrates this behaviour, with the fan engaging around the 340W mark, ensuring cooling kicks in only when needed for efficient performance. Thanks to the hydraulic bearing design, the fan operates smoothly and lasts longer, offering both quieter and more reliable use.
High-Quality Capacitors
Constructed With CareBuilt with 100% Japanese Rubycon 105C capacitors and safeguarded by a full set of protection features, the SP Platinum Series is designed to deliver reliable, stable performance under demanding conditions. Consistent output at 40C ensures lasting durability for your system's most critical components.
PayPal Credit
| Monthly Payment: | £14.50 |
| Instalment Rate: | 16.9% p.a. (fixed) |
| Cost of purchase: | £159.98 |
| Total inc. interest: | £173.91 |
| Example | |
| Minimum Spend: | £99 |
| Instalment Rate: | N/A |
| Cost of purchase: | £99 |
| Total inc. interest: | £99 |
Representative Example:
Purchase Rate: 23.9% p.a. (variable)
Representative: 23.9% APR (variable)
Assumed Credit Limit: £1,200
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