Phanteks Glacier G4090 Gigabyte GPU or Phanteks Glacier G4090 MSI GPU? Which Phanteks Model to Buy
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You are deciding between the phanteks glacier g4090 gigabyte GPU vs glacier g4090 msi GPU water blocks. Both units provide full PCB coverage for direct cooling and feature digital RGB lighting that syncs with compatible motherboards. They also share identical construction materials and leak-prevention seals. The main difference lies in their physical dimensions and base thickness. You must choose the block that matches your specific graphics card model and case space constraints.
Key differences
| Aspect | Phanteks Glacier G4090 Gigabyte GPU Water Block | Phanteks Glacier G4090 MSI GPU Water Block |
|---|---|---|
| Compatibility | GIGABYTE AORUS MASTER / GAMING RTX 4090 | MSI SUPRIM (X) / GAMING (X) TRIO RTX 4090 |
| Copper Base Thickness | 10mm | 6mm |
| Dimensions (L x W x H) | 11.5 x 4.94 x 1 inches | 10.5 x 5.95 x 0.74 inches |
| Weight | 2.94 pounds | 2.59 pounds |
| Color Options | Chrome, White | Chrome, Black, White |
Which one should you choose?
Choose Phanteks Glacier G4090 Gigabyte GPU Water Block if
- You own a Gigabyte AORUS Master or Gaming RTX 4090 card.
- You prefer a thicker 10mm copper base for potentially higher heat absorption capacity.
- Your case has limited height clearance but sufficient length for a 11.5-inch block.
Choose Phanteks Glacier G4090 MSI GPU Water Block if
- You own an MSI Suprim X or Gaming X Trio RTX 4090 card.
- You want a lighter water block that weighs 2.59 pounds.
- You need a shorter block length of 10.5 inches for tight case fitment.
Verdict: Select the Gigabyte model if you have a compatible Gigabyte card and want the thicker 10mm base. Choose the MSI model if you have a compatible MSI card or need a shorter, lighter block. The correct choice depends entirely on your specific GPU manufacturer and physical space.
Phanteks Glacier G4090 GPU Block Comparison
Copper Base Thickness
The Phanteks Glacier G4090 Gigabyte GPU water block features a 10mm copper base. This thicker material provides a larger thermal mass to absorb and transfer heat away from the GPU core more effectively. In contrast, the Phanteks Glacier G4090 MSI GPU water block uses a 6mm copper base. While still effective for direct cooling, the thinner base has less material to dissipate heat. For users prioritizing maximum heat capacity, the Gigabyte model offers a clear advantage due to its superior base thickness.
Physical Dimensions
Size matters for fitting your loop. The Phanteks Glacier G4090 Gigabyte GPU block measures 11.5 inches in length, 4.94 inches in width, and 1 inch in height. The Phanteks Glacier G4090 MSI GPU block is shorter at 10.5 inches long, wider at 5.95 inches, and shorter at 0.74 inches high. The Gigabyte model is longer but narrower, while the MSI model is wider but flatter. You must check your tube routing and radiator spacing to see which footprint works best in your specific case layout.
Weight
Weight impacts how securely the block mounts to your graphics card. The Phanteks Glacier G4090 Gigabyte GPU water block weighs 2.94 pounds. The Phanteks Glacier G4090 MSI GPU water block is lighter at 2.59 pounds. The Gigabyte model is heavier, likely due to its thicker copper base. A heavier block may require more robust mounting hardware to prevent sagging over time. If you prefer a lighter installation that puts less stress on the GPU bracket, the MSI model has a slight edge.
RGB Lighting
Both water blocks offer Digital RGB lighting capabilities. You can synchronize the lighting effects with Phanteks D-RGB products or compatible motherboards that support Addressable RGB lighting. The construction materials for both units include copper and acrylic, ensuring a consistent visual style. Neither model includes a dedicated display or remote control. Since the lighting technology and compatibility are identical across both products, you will get the same visual customization experience regardless of which GPU-specific block you choose.
Seal Material
Leak prevention is critical for custom loops. Both the Phanteks Glacier G4090 Gigabyte GPU and the Phanteks Glacier G4090 MSI GPU water blocks utilize a Viton Rubber Washer. This material is chosen for its ability to retain seal force and prevent leaks over time. The sealing mechanism is identical in both units. You do not need to worry about differing leak rates or seal durability between the two models. The build quality regarding the seal is equal, providing peace of mind for either setup.
Choose Your Phanteks Block
Gigabyte Aorus Master or Gaming RTX 4090 owners
This block is designed specifically for Gigabyte Aorus Master and Gaming RTX 4090 cards. It features a 10mm copper base for superior heat transfer. The dimensions match the card perfectly. You get full PCB coverage and digital RGB sync. This ensures optimal cooling performance for your specific hardware configuration.
MSI Suprim X or Gaming X Trio RTX 4090 owners
This model fits MSI Suprim X and Gaming X Trio RTX 4090 graphics cards. It uses a 6mm copper base for efficient cooling. The block covers the entire PCB directly. You also get digital RGB lighting that syncs with compatible motherboards. This provides a secure fit and reliable thermal performance for your MSI card.
Users wanting thinner profile and lighter weight
The MSI version is thinner at 0.74 inches compared to the 1 inch Gigabyte model. It also weighs less at 2.59 pounds versus 2.94 pounds. These specs make it a better choice if you have tight case clearance or prefer a lighter assembly. Both models use copper and acrylic construction with digital RGB.
The products compared
Phanteks Glacier G4090 Gigabyte GPU Water Block
Best for: Gigabyte AORUS Master and Gaming RTX 4090
- Lighting
- Digital-RGB
- Material
- Nickel-Plated Copper, Acrylic, Aluminum
- Dimensions
- 11.5 × 4.94 × 1 inches
- Weight
- 2.94 pounds
View on Amazon: Phanteks Glacier G4090 Gigabyte GPU Water Block Affiliate link
This water block targets Gigabyte AORUS Master and Gaming RTX 4090 cards. It features a 10mm copper base for efficient heat transfer and a full PCB cover. The design includes a larger fin surface area to lower flow resistance. It weighs 2.94 pounds and measures 11.5 inches long. You get digital RGB sync with compatible motherboards or Phanteks D-RGB products.
Pros
- 10mm copper base for high heat dissipation
- Full water-block covers the entire PCB
- Greater fin surface area with reduced flow resistance
- Viton rubber washer prevents leaks
- Digital RGB synchronization with compatible hardware
Cons
- Limited to Gigabyte AORUS Master and Gaming RTX 4090 models only
- Digital RGB requires compatible motherboard or Phanteks D-RGB products
- Heavier build at 2.94 pounds compared to some alternatives
Good fit if
- You own a Gigabyte AORUS Master RTX 4090
- You own a Gigabyte Gaming RTX 4090
- You want direct cooling for the entire PCB
Skip if
- You have an MSI RTX 4090
- You need compatibility with non-Gigabyte cards
- You prefer a lighter water block under 2.5 pounds
Verdict: Phanteks Glacier G4090 Gigabyte is a robust cooling solution for Gigabyte RTX 4090 owners. It delivers full PCB coverage and efficient heat transfer for users prioritizing direct cooling performance.
Phanteks Glacier G4090 MSI GPU Water Block
Best for: MSI SUPRIM and Gaming Trio RTX 4090 owners
- Lighting
- Digital-RGB
- Material
- Nickel-Plated Copper, Acrylic, Aluminum
- Dimensions
- 10.5 × 5.95 × 0.74 inches
- Weight
- 2.59 pounds
View on Amazon: Phanteks Glacier G4090 MSI GPU Water Block Affiliate link
This water block is designed for MSI SUPRIM (X) and Gaming (X) Trio RTX 4090 cards. It features a 6mm copper base for efficient heat transfer and a full PCB cover. The unit measures 10.5 inches long and weighs 2.59 pounds. It includes digital RGB lighting for synchronization with compatible motherboards. You should choose this if you own a supported MSI graphics card and want direct cooling.
Pros
- 6mm copper base for improved heat dissipation
- Full water-block covers the entire PCB
- Digital RGB lighting synchronization
- Viton rubber washer prevents leaks
Cons
- Limited to MSI SUPRIM and Gaming Trio models
- No mention of software control for RGB
- Heavier build at 2.59 pounds
Good fit if
- You own an MSI SUPRIM (X) RTX 4090
- You want full PCB coverage
- You need digital RGB sync
Skip if
- You have a Gigabyte AORUS card
- You prefer a lighter block
- You need universal GPU compatibility
Verdict: Phanteks Glacier G4090 MSI Water Block is the correct choice for owners of MSI SUPRIM or Gaming Trio RTX 4090 cards. It delivers direct cooling with a robust copper base and full PCB coverage.
Specifications side by side
| Spec | Phanteks Glacier G4090 Gigabyte GPU Water Block | Phanteks Glacier G4090 MSI GPU Water Block |
|---|---|---|
| Lighting | Digital-RGB | Digital-RGB |
| Material | Nickel-Plated Copper, Acrylic, Aluminum | Nickel-Plated Copper, Acrylic, Aluminum |
| Dimensions | 11.5 × 4.94 × 1 inches | 10.5 × 5.95 × 0.74 inches |
| Weight | 2.94 pounds | 2.59 pounds |
| Color | Chrome | Chrome |
| Model | PH-GB4090GB_CR01_BP | PH-GB4090MS_CR01_BP |
Frequently asked questions
Do both Phanteks Glacier G4090 blocks use the same materials?
Yes. Both the Gigabyte and MSI versions are constructed from copper and acrylic. This shared material composition ensures similar durability and thermal properties. You can expect consistent build quality regardless of which specific GPU model you own. The chrome finish is also identical on both units.
Can I use the MSI block on a Gigabyte card?
No. The Phanteks Glacier G4090 Gigabyte GPU Water Block is designed specifically for Gigabyte AORUS Master and Gaming RTX 4090 cards. The MSI version fits MSI SUPRIM and Gaming Trio models. Using the wrong block will not provide proper fit or coverage for your specific graphics card.
How wide is the Gigabyte water block compared to the MSI one?
The Gigabyte block is 4.94 inches wide. The MSI block is wider at 5.95 inches. This difference accounts for the varying physical layouts of the two GPU manufacturers. You must choose the block that matches your card's width to ensure proper installation and clearance.
Is the lighting the same on both blocks?
Yes. Both water blocks feature digital RGB lighting. This allows you to sync the effects with compatible motherboards for a unified aesthetic. You do not need separate software for lighting control if your motherboard already manages RGB devices. The visual experience remains consistent across both models.
Which block is heavier?
The Gigabyte block is heavier at 2.94 pounds. The MSI block weighs 2.59 pounds. This weight difference stems from their distinct dimensions and internal structures. You should ensure your case and mounting brackets can support the additional weight of the heavier Gigabyte model.
What is the height difference between the two blocks?
The Gigabyte block stands 1 inch tall. The MSI block is shorter at 0.74 inches. This variation affects how much space the block occupies above your GPU. You should check your case clearance to ensure the taller Gigabyte block fits without interfering with other components.
Do both blocks cover the entire PCB?
Yes. Both the Gigabyte and MSI versions provide full PCB coverage. This design ensures efficient heat transfer from the entire circuit board, not just the GPU core. You get comprehensive cooling performance regardless of which specific manufacturer's card you are upgrading.
Are the model numbers different for each GPU?
Yes. The Gigabyte block uses model PH-GB4090GB_CR01_BP. The MSI block uses model PH-GB4090MS_CR01_BP. These distinct identifiers help you verify you are purchasing the correct accessory for your specific graphics card. Always check the model number before ordering to avoid compatibility issues.