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OwlTree Braided ATX PSU 8 Pin Male to Dual 8 Pin 6+2 Pin PCIe Male GPU Power Supply Splitter Adapter Cable ONLY for Corsair Modular Power Supply 23.6inch + 5.9inch Tinned Copper Wire 18AWG
OwlTree

OwlTree Braided ATX PSU 8 Pin Male to Dual 8 Pin 6+2 Pin PCIe Male GPU Power Supply Splitter Adapter Cable ONLY for Corsair Modular Power Supply 23.6inch + 5.9inch Tinned Copper Wire 18AWG

Bottom line: The OwlTree Braided ATX PSU 8 Pin Male to Dual 8 Pin 6+2 Pin PCIe Male: 18AWG tinned copper wire, heavier gauge than typical splitter cables; main trade-off: corsair RM/RMX/HX/AX/SF modular PSUs only, not other brands.

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

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ 18AWG tinned copper wire, heavier gauge than typical splitter cables
  • ✓ 23.6in + 5.9in length reaches most mid-tower GPU layouts
  • ✓ Braided sleeve resists tangling and snags during cable routing
  • ✓ Splits one PSU 8-pin into dual 8(6+2) PCIe for GPUs

Cons

  • ✗ Corsair RM/RMX/HX/AX/SF modular PSUs only, not other brands
  • ✗ PSU-side ATX 8-pin not interchangeable with the PCIe 8-pin ends
  • ✗ Ships as a single cable; multi-GPU builds need several
  • ✗ Splitter draws two GPU plugs from one PSU cable

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SpecPicks Verdict

SpecPicks scored OwlTree Braided ATX PSU 8 Pin Male to Dual 8 Pin 6+2 Pin PCIe Male… using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. OwlTree's accessories 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 accessories 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

  • Compatible with: Only for Corsair RM/RMX/RMi/HX/HXi/AX/AXi/SF/TX/TX-M/CS/CS-M/CX/CX-M series, like RM550X RM650X RM750X RM850X RM1000X ect popular Modular, please do not use it on other brand and model🔺🔺🔺🔺
  • Connector A: 1 x 8 Pin Male for PSU, Connector B: 2 x 8(6+2) Pin PCIe Male for GPU / Graphics Card
  • Cable Length: 23.6inch+5.9inch (60cm+15cm), 1007 18AWG, 34*0.178TS Tinned Copper Wire, Higher Quality than Regular Cable
  • Note: ATX 8 pin male end to connect to the power supply (NOTE: 8 pin male connector is ATX 8 pin, not pci-e 8 pin.) and two PCIe 8 pin(6+2) male ends to plug into the video graphics card.(NOTE: the 8 pin end and two 8 pin(6+2) male ends cannot be used interchangeably)
  • Package: include 1pcs 8 pin to dual 6+2Pin cable for Corsair Power Supply

Full Specifications

BrandOwlTree
ColorBlack
Gauge18
ModelOT-CS-ADP-001
Packageinclude 1pcs 8 pin to dual 6+2Pin cable for Corsair Power Supply
Cable TypeATX 12V, PCIe
Item ShapeRound
Unit Count1 Count
Connector A1 x 8 Pin Male for PSU, Connector B: 2 x 8(6+2) Pin PCIe Male for GPU / Graphics Card
Cable Length23.6inch+5.9inch (60cm+15cm), 1007 18AWG, 34*0.178TS Tinned Copper Wire, Higher Quality than Regular Cable
Connector Type8-pin Atx, 8-pin (6+2) Pcie
Number of Pins8
Outer MaterialBraided
Maximum Current18 A
Maximum Voltage12 volts
Number of Items1
Special FeatureBraided
Connector GenderMale-to-Male
Specification MetCs
Compatible DevicesCorsair RM/RMX/RMi/HX/HXi/AX/AXi/SF/TX/TX-M/CS/CS-M/CX/CX-M series modular power supplies and graphics cards with compatible PCIe connectors

Hardware benchmark data

Ready to buy?

OwlTree Braided ATX PSU 8 Pin Male to Dual 8 Pin 6+2 Pin PCIe Male GPU Power Supply Splitter Adapter Cable ONLY for Corsair Modular Power Supply 23.6inch + 5.9inch Tinned Copper Wire 18AWG 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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OwlTree Braided ATX PSU 8 Pin Male to Dual 8 Pin 6+2 Pin PCIe Male GPU Power Supply Splitter Adapter Cable ONLY for Corsair Modular Power Supply 23.6inch + 5.9inch Tinned Copper Wire 18AWG
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