G.Skill Trident Z RGB F4-4000C18D-32GTZR memory module 32 GB 2 x 16 GB DDR4 4000 MHz

Memory clock speed: 4000 MHz | SPD profile: Yes | Component for: PC/Server | Buffered memory type: Unregistered (unbuffered) | Intel Extreme Memory Profile (XMP): Yes | Memory layout (modules x size): 2 x 16 GB | Harmonized System (HS) code: 84733020 | Memory voltage: 1.4 V | Internal memory: 32 GB | Internal memory type: DDR4 | CAS latency: 18 | Memory channels: Dual-channel | ECC: No | Intel Extreme Memory Profile (XMP) version: 2.0