01COMPUTER CABLES & ADAPTERS
Precision Power for Next-Generation Graphics
The Seasonic 12VHPWR cable is a quiet but vital component in a modern build, bridging the power supply to the graphics card with clean, direct lines. It replaces older multi-cable setups with a single, robust connection that keeps the interior orderly.
This cable suits owners of Seasonic Prime GX-1000/1300, PX-1000/1300, TX-1000, or Focus GX-1000 units. It ensures high-performance GPUs receive stable power without strain on the system.
MATERIALS
High-Current Terminals and Robust Wiring
Inside the cable, 16 AWG wires handle the substantial current load required by modern graphics cards. The connectors use HCS Hard Clad Silica terminals, which provide a firm, reliable grip. The 8-pin housings are made from 94V-0 plastic material, chosen for its structural integrity and resistance to heat during sustained operation.
COMPATIBILITY
Specific Fit for Seasonic Prime and Focus
This cable is engineered specifically for Seasonic modular ATX power supplies with an output of 850 W or higher. It is compatible with the Prime GX-1000, GX-1300, PX-1000, PX-1300, TX-1000, and Focus GX-1000 models. Using it with other brands or lower-output units may not yield the same level of performance or safety.
INSTALLATION
Secure Connection and Tidy Routing
Proper installation requires both 8-pin connectors to be fully inserted into the power supply at all times. Each plug must click-lock and sit tight against the socket. Care should be taken to avoid bending the cable sharply near the connectors once plugged in, ensuring the internal wiring remains undisturbed and secure.
AT A GLANCE
The key points
- 12VHPWR connector feeds two 8-pin PCIe plugs on the PSU side
- Rated for 600 W output with 16 AWG high-current wiring
- HCS terminals in 94V-0 plastic housing for secure contact
- 750 mm length allows tidy routing within the chassis
- Designed for 30 mating cycles, a standard for connectors
About this product
Please only use with SEASONIC PSU below model, do not use for any other brand and lower model of Seasonic:
Prime GX-1000/1300, PX-1000/1300, TX-1000; Focus GX-1000
A SINGLE CONNECTOR TO POWER THEM ALL
With the arrival of the new ATX 3.0 / PCIe 5.0 specifications, graphic cards will now be powered by the new 12VHPWR connector. Offering up to 600 W of power, this cable has been crafted with high quality materials, such as high current terminal connectors and 16AWG wires to ensure safe usage. The new 12VHPWR cable is compatible with the Seasonic modular ATX 2.xx PRIME and FOCUS Series power supplies above 850 W output.
RECOMMENDED INSTALLATION OF THE 12VHPWR CABLE
- – BOTH 8-pin connectors must be plugged in at all times to your power supply.
- – All connectors must be correctly INSERTED, CLICK-LOCKED and TIGHT.
- – DO NOT bend or apply force to the cable too close to the connector.
- – DO NOT bend the cable in any direction once it is plugged into place.
FEATURES
- 12VHPWR connector (GPU side) to 2 x 8-pin PCIe connectors (PSU side)
- Maximum 600 W rated power
- 16 AWG (American Wire Gauge) size
- HCS (Hard Clad Silica) terminals with 94V-0 plastic material for 8-pin housing
- Power supply requirement: 850 W and above
- Designed for a lifetime of 30 mating cycles, a normal standard for connectors
SPECIFICATIONS
- Connectors
- 2x 8-pin to 1x 12VHPWR – High Current Terminal connectors
- Gauge
- 16AWG
- Lenght
- 750mm
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