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Super Flower Leadex VII XP 1200W Power Supply, ATX 3.1 PCIe 5.1, White
SUPER FLOWER

Super Flower Leadex VII XP 1200W Power Supply, ATX 3.1 PCIe 5.1, White

Bottom line: The Super Flower Leadex VII XP 1200W Power Supply is a specs-and-price decision rather than a crowd-consensus one in the power supplies & cables category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ 80 PLUS Platinum Certified, 90% 92% 89% Efficiency At 20% 50% 100% Rated Load
  • ✓ Backed by SUPER FLOWER's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

LEADEX VII Platinum PRO is fully compatible with Intel ATX 3.1 Specifications, supporting up to 200% power excursion. HCS terminals & Dual Patented 9-Pin Super Connector on the modular panel to 12+4 pin socket on GPU side, safer design to avoid high angle bending issue. Modern Design to meet the latest safety & PC requirement with IEC/EN 62368 & ALPM mode. 140mm F.D.B Fan: Unique blade design for high airflow and more stable cooling system and provides accurate RPM thus minimizing the noise (dBA). Copper shaft around the bearing which provides stability and durability during operation…

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SpecPicks Verdict

SpecPicks scored Super Flower Leadex VII XP 1200W Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies & cables category. SUPER FLOWER's power supplies & cables lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 80 PLUS Platinum Certified, 90% 92% 89% Efficiency At 20% 50% 100% Rated Load
  • Tight Voltage Regulation (12 V, 5 V and 3.3 V) [± 0.5%]
  • Cybenetics Platinum Certified, 89% & <91% overall efficiency (115 INPUT), 91% & <93% overall efficiency (230 INPUT)
  • Intel ATX 3.0 Certified: Compliant with ATX 3.1 standard & PCIe Gen 5 ready and 16-Pin PCIe Gen 5 Cable (12V-2x6), resisting transient power spikes.
  • Full modular design with all ribbon cables to maximize flexibility

Full Specifications

BrandSUPER FLOWER
Wattage1200 watts
Model NameLeadex VII XP ATX 3.1 1200W White
Form FactorATX
Model NumberSF-1200F14XP(WH)
Connector TypeATX
Cooling MethodAir
Output Wattage1200 watts
Item Dimensions5.9 x 5.9 x 3.4 inches
Mfr Part NumberSF-1200F14XP(WH)
Number of Items1
Compatible DevicesPersonal Computer
Warranty Description10 Years
Maximum Input Voltage240 volts_of_alternating_current
Minimum Input Voltage100 volts_of_alternating_current
Intel ATX 3.0 CertifiedCompliant with ATX 3.1 standard & PCIe Gen 5 ready and 16-Pin PCIe Gen 5 Cable (12V-2x6), resisting transient power spikes.
Item dimensions L x W x H5.9 x 5.9 x 3.4 inches
System Bus Connector TypeATX
Connector Type Used on CableATX

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Super Flower Leadex VII XP 1200W Power Supply, ATX 3.1 PCIe 5.1, White is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Super Flower Leadex VII XP 1200W Power Supply, ATX 3.1 PCIe 5.1, White
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