# Water block + Backplate Phanteks Glacier G40 Acrylic Copper Grey Transparent **URL:** https://aio.lv/en/product--phanteks-ph-gb4090gbcr01bp--5707680 **Data updated:** 2026-01-13 21:29 (EET) **Category:** CPU Coolers & PC Cooling Systems **Manufacturer:** PHANTEKS **Manufacturer code:** PH-GB4090GB\_CR01\_BP **EAN:** 0886523002819 **Warranty:** 2 Years **Availability:** Available for order **Price:** 377.99 € **Prices and availability valid until:** 2026-07-21 23:59 **Price without VAT (21%):** 312.39 EUR **Can be purchased by legal entities:** Yes (invoice) **Buy:** https://aio.lv/en/product--phanteks-ph-gb4090gbcr01bp--5707680 ## Delivery options | Delivery method | Delivery time | Cost | |---|---|---| | Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free | | Pickup points | 21.07.2026 | 1.89 EUR | | Courier delivery to door | 21.07.2026 | 4.99 EUR | ## Summary description The Phanteks Glacier G40 is a water block and backplate designed for efficient cooling. Made from acrylic and copper, it features a sleek grey and transparent design. Dimensions are 353.2 mm width, 190 mm depth, and 70 mm height, making it suitable for various setups. Ideal for enhancing thermal performance in high-end PC builds. ## Long description The Phanteks Glacier G40 Acrylic Copper Grey Transparent is a combined water block and backplate engineered for liquid-cooled graphics cards. Constructed with an acrylic top and copper cold plate, the unit provides direct contact cooling across the GPU and associated components while offering a visually transparent, grey-tinted aesthetic. With external dimensions of 353.2 mm width, 190 mm depth and 70 mm height, this water block is designed to fit into a wide range of high-performance PC systems and custom loop configurations. Advantages The Glacier G40 integrates a high-conductivity copper cold plate with a precision-machined acrylic top for efficient heat transfer and clear visibility of coolant flow. Its combined water block and backplate design helps stabilize PCB temperatures and reduces hot spots across the graphics card. The physical dimensions and standardized mounting interface support compatibility with many modern GPU layouts while preserving a slim profile for improved radiator and tubing routing. The grey transparent finish provides a neutral visual match for different build themes without obscuring internal coolant colors. Suitable for Custom liquid cooling loops for high-end graphics cards PC builds where aesthetic transparency and grey-tone styling are desired Overclocked GPU setups requiring improved thermal dissipation Systems with space for components sized approximately 353.2 × 190 × 70 mm Key specifications Construction materials: acrylic top, copper cold plate Form factor: combined water block and backplate External dimensions: 353.2 mm (W) × 190 mm (D) × 70 mm (H) Finish: grey transparent acrylic Cooling interface: direct-contact cold plate for GPU and surrounding components Mounting: supports standard GPU mounting layouts for compatible cards How to use Install the Glacier G40 by following the manufacturer's mounting instructions for your specific graphics card model, ensuring the GPU is powered down and removed from the system beforehand. Prepare the graphics card by cleaning the GPU die and adjacent components, then apply appropriate thermal interface material to the GPU die according to best practices. Position the water block over the PCB so the copper cold plate makes full contact with the thermal compound, secure the mounting hardware evenly to avoid uneven pressure, and attach tubing to the inlet and outlet ports before integrating the block into your liquid cooling loop. After installation, leak-test the loop externally and run the system at idle to verify proper coolant flow and temperature stabilization before full operation. Usage recommendations Use corrosion-inhibiting, compatible coolant and maintain regular loop maintenance to preserve thermal performance and material integrity. Confirm mechanical compatibility with your specific graphics card model and case clearances prior to purchase and keep mounting screws torqued evenly to prevent damage to the PCB or block. ## Specifications ### Performance | Feature | Value | |---|---| | Type | Water block + Backplate | | Suitable for | Graphics card | | Compatibility | GIGABYTE AORUS GeForce RTX® 4090 MASTER 24G GIGABYTE GeForce RTX® 4090 GAMING OC 24G | | Feature | Value | |---|---| | Best uses | GPU | ### Design | Feature | Value | |---|---| | Product colour | Grey, Transparent | | Material | Acrylic, Copper | ### Weight & dimensions | Feature | Value | |---|---| | Weight | 2 kg | | Height | 70 mm | | Width | 353.24 mm | | Depth | 190 mm | ### Packaging content | Feature | Value | |---|---| | Package type | Box | ## FAQ ### How much does the Water block Phanteks Glacier G40 cost, and is it available for purchase? The price is 377.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance. ### If I order this product today, when will I receive my order? If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation. ### What payment options are available? AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted. ### Can Water block Phanteks Glacier G40 be purchased with a lease? Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3 ### Can this product be purchased for a company (with VAT)? Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout. ### What is the warranty period? All PHANTEKS products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized PHANTEKS service centers and through AiO.lv ### Can the product be returned after purchase? Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return. ### Where should I contact for warranty service? For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty ### How can I tell if this product suits my needs? When making a choice, we recommend paying attention to the key features: type, suitable for, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs. ## Image https://aio.lv/img/cache/product/5707680/64363882_large.webp