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ADATA XPG SPECTRIX S20G 500GB

NVMe · 3 · 4
ADATA XPG SPECTRIX S20G 500GB product image

General

InterfaceNVMe
PCIe Generation3
PCIe Lanes4
ProtocolNVMe
Form FactorM.2 2280
Capacity500 GB
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Performance

Sequential Read2500 MB/s
Sequential Write1800 MB/s
DRAM CacheNo
Cache TypeHMB
Cache NoteDRAM presence unclear from available sources (uses SLC caching per multiple sources, but explicit DRAM chip not confirmed - low NAND density suggests it may not need one); uses Spectek 3D QLC NAND.

Heatsink

HeatsinkYes
Heatsink NoteShips with a factory-installed distinctive X-shaped RGB heatsink (hairline-brushed finish, software-customizable lighting).