We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular black water block with nickel copper base, clear acrylic top and anodized aluminium covers, brass fittings, RGB lighting

Phanteks

Phanteks Glacier G4090 MSI Water Block Bundle PH-GB4090MS_BK01_BP diy cooling

SKU CH-WA7T-PQNM3 MPN PH-GB4090MS_BK01_BP

Full-cover water block cools compatible MSI GeForce RTX 4090 cards with copper base, acrylic top and RGB lighting

  • TypeVGA Block & Cooler
  • Block CompatibilityMSI GeForce RTX® 4090 SUPRIM X 24G MSI GeForce RTX® 4090 SUP
  • Block Dim.10.49 x 5.95 x 0.74 in (266.56 x 151.24 x 18.9 mm)
  • Block MaterialWater Block Materials Copper Base, Nickel plated Acrylic Cov
  • ColorBlack
  • LED ColorRGB
  • Cools MSI RTX 4090 SUPRIM X 24G and GAMING models
  • Nickel-plated copper base transfers heat from GPU core
  • Acrylic top with RGB lighting shows coolant flow
  • Brass stop fittings and Viton o-rings seal the loop
  • Compact 266.56 x 151.24 x 18.9 mm block fits tight builds

Glacier G4090 MSI Water Block Bundle

The Phanteks Glacier G4090 MSI Water Block Bundle is a full-cover VGA water block designed for custom liquid-cooling loops. It fits four specific MSI GeForce RTX 4090 models: SUPRIM X 24G, SUPRIM 24G, GAMING X TRIO 24G, and GAMING TRIO 24G. The block uses a nickel-plated copper base with an acrylic top and anodized aluminium covers. RGB lighting is integrated into the assembly.

For custom-loop builders

This bundle suits enthusiasts assembling a custom cooling loop who own one of the four listed MSI GeForce RTX 4090 variants. It replaces the stock air cooler to cool the GPU core, memory, and VRM through a single block. Builders using any other graphics card, including other RTX 4090 models or cards from different manufacturers, cannot use this block. It also does not serve buyers who want an all-in-one liquid cooler or who prefer to keep the original air cooler.

Exact card compatibility decides fit

The block is engineered exclusively for the MSI GeForce RTX 4090 SUPRIM X 24G, SUPRIM 24G, GAMING X TRIO 24G, and GAMING TRIO 24G. PCB layout differences mean any other card, even visually similar MSI 4090 models, will not align with the mounting points or cold-plate channels. Verifying the exact model name on the card’s label or box is the only way to confirm this block will install correctly.

Highlights

  • Cools MSI RTX 4090 SUPRIM X 24G and GAMING models
  • Nickel-plated copper base transfers heat from GPU core
  • Acrylic top with RGB lighting shows coolant flow
  • Brass stop fittings and Viton o-rings seal the loop
  • Compact 266.56 x 151.24 x 18.9 mm block fits tight builds

Specifications

BrandPhanteks
SeriesGlacier G4090 MSI Water Block Bundle
ModelGlacier G4090 MSI Water Block Bundle
Part NumberPH-GB4090MS_BK01_BP
TypeVGA Block & Cooler
Block CompatibilityMSI GeForce RTX® 4090 SUPRIM X 24G
MSI GeForce RTX® 4090 SUPRIM 24G
MSI GeForce RTX® 4090 GAMING X TRIO 24G
MSI GeForce RTX® 4090 GAMING TRIO 24G
Block Dim.10.49 x 5.95 x 0.74 in (266.56 x 151.24 x 18.9 mm)
Block MaterialWater Block Materials Copper Base, Nickel plated
Acrylic Cover
Aluminum Covers (Anodized)
Brass Stop Fitting (Black)
Viton o-rings
ColorBlack
LED ColorRGB
Shipping weight1.81 kg
Package size356 × 193 × 71 mm

Questions about this item

How much heat does the 266.56 mm copper base dissipate when the RTX 4090 runs all day?

The nickel-plated copper base covers the GPU die and memory, transferring heat into your loop; actual temperatures depend on radiator size, pump speed and coolant flow.

Which fittings and coolant parts must I already own to install this block?

You need two G1/4 fittings, tubing, a pump, reservoir, radiator and coolant; the bundle includes black brass stop fittings and Viton o-rings only.

Will the 151.24 mm wide block clear the backplate screws on my MSI Gaming X Trio?

The block is designed for the Gaming X Trio, Gaming Trio, Suprim and Suprim X; it aligns with the factory mounting holes and included backplate.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.