Phanteks' Glacier G4090 MSI provides a high-performance water-cooling solution custom-designed for the latest MSI SUPRIM (X) / GAMING (X) TRIO RTX 4090 cards. Designed using premium materials, the Glacier G4090 MSI features an aluminum cover, nickel-plated copper base, clear transparent acrylic top, and VITON sealing from the Automotive and Aerospace Industries to ensure the best reliability and longevity. The Glacier G4090 MSI comes with integrated D-RGB lighting that beautifully complements the water block and can synchronize with Phanteks' D-RGB accessories and compatible third-party products. Lastly, the included CNC machined black anodized or chrome plating aluminum backplate covers the whole length of the graphic card with a minimalistic and elegant design that features thermal pads to help improve cooling of the RAM and VRM on the back of the PCB. Compatibility: MSI GeForce RTX 4090 SUPRIM X 24G, MSI GeForce RTX 4090 SUPRIM 24G, MSI GeForce RTX 4090 GAMING X TRIO 24G, MSI GeForce RT® 4090 GAMING TRIO 24G. Color: Chrome – Aluminum Cover. RGB LED type: Digital RGB LED strip hard board (+5V, data, empty, Ground). LED Number: 12pcs. Water Block Materials: Copper Base, Nickel plated, Acrylic Cover, Aluminum Covers (Anodized), Brass Stop Fitting (Black), Viton o-rings. Water Block Dimensions: (LxWxH): 10.49 x 5.95 x 0.74 in (266.56 x 151.24 x 18.9 mm). Water Block Weight: 1.17 kg (2.59 lbs). Backplate Materials: Aluminum Covers (Anodized), Mylar layer with 0.25mm thickness. Backplate Dimensions (LxWxH): 10.49 x 4.98 x 0.04 in (266.56 x 126.54 x 1 mm). Backplate Weight: 100 g (0.22 lbs).