Watercool Heatkiller V RTX 4090 Ultra Backplate Copper
Watercool Heatkiller V RTX 4090 Ultra Backplate Copper, photo 2
Watercool Heatkiller V RTX 4090 Ultra Backplate Copper, photo 3
−29%
Watercool

Watercool Heatkiller V RTX 4090 Ultra Backplate Copper

SKU HC-833904MPN 15506

Highlights

  • Copper construction for durability and heat transfer
  • Designed for RTX 40 series graphics cards
  • Compatible with Heatkiller V Ultra water blocks
  • Provides full-cover rear PCB protection
  • Improves structural rigidity of the graphics card

Key specs

For
GPU
Base plate
Copper
All specifications
$14.99 $20.99Save $6.00
  • ≈ 0.0001943 BTC
  • ≈ 0.006546 ETH
  • ≈ 15.01 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Full manufacturer warranty
  • 30-day returns Unused items in original packaging
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Overview

A copper backplate designed for the Watercool Heatkiller V Ultra block on RTX 4090 graphics cards. It reinforces the PCB and extends cooling to the rear components.

Design and Materials

The backplate is machined from solid copper. It covers the full length of the graphics card PCB. The material choice maximizes thermal conductivity and mechanical strength.

Compatibility and Use

This accessory fits NVIDIA RTX 40 series cards equipped with the Heatkiller V Ultra water block. It mounts directly to the block assembly to secure the card and cool backside memory modules and VRMs.

Heatkiller V RTX 4090 Ultra Backplate Copper specifications

General
BrandWatercool
Manufacturer part no.15506
EAN4251312606565
Graphics Card
GPU SeriesRTX 40 Series
Materials
Base Plate MaterialCopper

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

Paying in crypto

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  3. Send the exact amount To the address shown on your payment page, before the timer ends.
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