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Aperture GPU Block

CA-APR-GPU · Aperture series

Aperture

Aperture GPU Block

Full-cover plate over core, memory and delivery stage.

$379.00USD

All prices are in US dollars (USD). Sales tax calculated at checkout.

How to order this part

Online ordering opens with the storefront launch. Until then, email orders@cryoanvil.com quoting CA-APR-GPU and we will confirm stock, shipping and the total before anything is charged.

How ordering works

Fits

  • Reference-layout boards — check the fitment list before ordering

Before you order

  • 30-day returns from delivery. Unused parts are refunded in full, with no restocking fee, and we pay return shipping.
  • Parts that have had coolant through them cannot be returned for change of mind, but carry the 5-year warranty against defect and seal failure.
  • Refunds are issued to the original payment method within 5 to 7 business days.
  • This is a one-time purchase. There is no subscription, no membership and no recurring charge.
  • Your statement will show CRYOANVIL.

About this part

A single machined plate covering the core, the memory packages and the voltage delivery stage, so no part of the card is left depending on an air path that no longer exists.

The fin field over the core is milled at 0.20 mm and steps up to 0.40 mm over the memory, where the heat flux is lower and the added restriction is not worth paying for.

Supplied with a graduated pad set cut to the board. Pad thickness is printed on each strip rather than left to guesswork.

Materials

  • C110 copper plate, ASTM B187, electroless nickel plated
  • Cast acrylic top, 12 mm
  • 6061-T6 anodised aluminium terminal
  • Plasticiser-free EPDM O-rings

In the box

  • Aperture block assembly
  • Graduated thermal pad set, thickness printed per strip
  • Standoff and screw set
  • 2.0 mm hex driver
  • Leak-test card

Specification

Core channel width0.20 mm
Memory channel width0.40 mm
Base flatness±0.015 mm
Ports2 × G1/4 in, terminal block
Flow restriction0.51 psi at 1.0 GPM
Slot height2 slots installed
Mass1,140 g
Shipping weight3.4 lb
Warranty5 years

Figures are from our own test bench and are stated at the operating point given. Flow restriction is measured at one gallon per minute against a calibrated manometer with the fixture’s own restriction subtracted.

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