The XSPC Photon is the ultimate D5 tube reservoir for PC water cooling. The tube is made from a high quality and ultra clear Acrylic, which when compared to a Glass Photon, you cannot tell the difference in clarity. Both crystal clear and highly resistant to staining. The aRGB lighting is now at the back of the reservoir and features a diffuser strip for a more professional look to your build. Each reservoir/pump combo is hand assembled and pressure tested before sale to ensure reliability. V4 Photon reservoirs include a new bracket which attaches directly to 120mm and 140mm radiators. It also has an improved fillport with lower restriction, to make filling the reservoir easier. Details: Tube Material: Acrylic Cap Material: Acetal Bracket Material: Aluminium Dimensions: 205 x 85 x 89mm (Including Bracket) Capacity: 425ml Lighting: 10x Individual aRGB bulbs Ports: 3x G1/4" (2x In, 1x Out) Individually Pressure Tested D5 Pump Specification: Compatible with the Original Xylem/Laing D5 Vario pump only. RGB Compatibility: - All 3Pin 5v Addressable RGB Motherboards, Controllers and Hubs including... - Asus AURA Sync (3Pin 5v Headers only) - Gigabyte RGB Fusion (3Pin 5v Headers only) - MSI Mystic Light Sync (3Pin 5v Headers only) NOTE: Do not attempt to plug the 3Pin 5V aRGB cable into anything other than an aRGB 5V Motherboard header pin, Controller or Hub. Each aRGB strip is tested under strict QC,, user damage by misuse is not covered under warranty. Included: XSPC Photon V4 aRGB D5 Reservoir - Black Integrated aRGB diffused lighting Mounting Bracket (Matte Black) G1/4" Blank Plug (Matte Black) M20 Fill Cap (Matte Black) Custom D5 Lockring Model: 5060596651876