The Bitspower Classic VGA Water Block for GALAX GeForce RTX 3090 HOF series, designed for the GALAX GeForce RTX 3090 HOF series graphic cards, has been specifically engineered to provide the best temperature control while also keeping the aesthetic elegance that Bitspower is known for. Covering the full length of the card, the water block is layered with a nickel and chromium plated copper base plate that is meticulously carved to allocate the most contact over the GPU and VRM area. Moreover, the water block is covered by an acrylic top layer equipped with a Bitspower Digital RGB LED strip that is sure to make your system look amazing. The Bitspower Classic VGA Water Block for GALAX GeForce RTX 3090 HOF series is sure to become the center of attention of your case with bright LEDs that are certified by ASUS AURA Sync, GIGABYTE RGB Fusion 2.0, MSI Mystic Light Sync, ASRock Polychrome, BIOSTAR VIVID LED DJ and Razer Chroma Thread : G1/4\" x 4 LED Color : Digital RGB Dimension(LxWxH) : 295 x 157 x 33 MM LED Strip Management By Bitspower Digital RGB And Certified By ASUS AURA Sync, GIGABYTE RGB Fusion, MSI Mystic Light Sync, ASRock Polychrome, BIOSTAR VIVID LED DJ and Razer Chroma Included : 1set of BP-VG3090GXH 1set of Aluminum Backplate 1set of Thermal PAD 1set of Mounting Screws/Accessories *Compatible with GALAX RTX 3090 HOF series and its variants*